id	sid	tid	token	lemma	pos
edu-1651	1	1	284	284	NUM
edu-1651	1	2	©	©	NOUN
edu-1651	1	3	2020	2020	NUM
edu-1651	1	4	by	by	ADP
edu-1651	1	5	the	the	DET
edu-1651	1	6	authors	author	NOUN
edu-1651	1	7	;	;	PUNCT
edu-1651	1	8	licensee	licensee	PROPN
edu-1651	1	9	asian	asian	ADJ
edu-1651	1	10	online	online	PROPN
edu-1651	1	11	journal	journal	PROPN
edu-1651	1	12	publishing	publishing	PROPN
edu-1651	1	13	group	group	PROPN
edu-1651	1	14	asian	asian	PROPN
edu-1651	1	15	journal	journal	PROPN
edu-1651	1	16	of	of	ADP
edu-1651	1	17	education	education	NOUN
edu-1651	1	18	and	and	CCONJ
edu-1651	1	19	training	training	NOUN
edu-1651	1	20	vol	vol	NOUN
edu-1651	1	21	.	.	PROPN
edu-1651	2	1	6	6	NUM
edu-1651	2	2	,	,	PUNCT
edu-1651	2	3	no	no	INTJ
edu-1651	2	4	.	.	NOUN
edu-1651	2	5	2	2	NUM
edu-1651	2	6	,	,	PUNCT
edu-1651	2	7	284	284	NUM
edu-1651	2	8	-	-	SYM
edu-1651	2	9	296	296	NUM
edu-1651	2	10	,	,	PUNCT
edu-1651	2	11	2020	2020	NUM
edu-1651	2	12	issn(e	issn(e	NOUN
edu-1651	2	13	)	)	PUNCT
edu-1651	2	14	2519	2519	NUM
edu-1651	2	15	-	-	SYM
edu-1651	2	16	5387	5387	NUM
edu-1651	2	17	doi	doi	NOUN
edu-1651	2	18	:	:	PUNCT
edu-1651	2	19	10.20448	10.20448	NUM
edu-1651	2	20	/	/	SYM
edu-1651	2	21	journal.522.2020.62.284.296	journal.522.2020.62.284.296	NOUN
edu-1651	2	22	©	©	PROPN
edu-1651	2	23	2020	2020	NUM
edu-1651	2	24	by	by	ADP
edu-1651	2	25	the	the	DET
edu-1651	2	26	authors	author	NOUN
edu-1651	2	27	;	;	PUNCT
edu-1651	2	28	licensee	licensee	PROPN
edu-1651	2	29	asian	asian	ADJ
edu-1651	2	30	online	online	PROPN
edu-1651	2	31	journal	journal	PROPN
edu-1651	2	32	publishing	publishing	NOUN
edu-1651	2	33	group	group	NOUN
edu-1651	2	34	use	use	NOUN
edu-1651	2	35	of	of	ADP
edu-1651	2	36	origami	origami	NOUN
edu-1651	2	37	in	in	ADP
edu-1651	2	38	mathematics	mathematic	NOUN
edu-1651	2	39	teaching	teaching	NOUN
edu-1651	2	40	:	:	PUNCT
edu-1651	2	41	an	an	DET
edu-1651	2	42	exemplary	exemplary	ADJ
edu-1651	2	43	activity	activity	NOUN
edu-1651	2	44	davut	davut	NOUN
edu-1651	2	45	köğce	köğce	PROPN
edu-1651	2	46	niğde	niğde	ADP
edu-1651	2	47	ömer	ömer	PROPN
edu-1651	2	48	halisdemir	halisdemir	PROPN
edu-1651	2	49	university	university	PROPN
edu-1651	2	50	,	,	PUNCT
edu-1651	2	51	faculty	faculty	NOUN
edu-1651	2	52	of	of	ADP
edu-1651	2	53	education	education	NOUN
edu-1651	2	54	,	,	PUNCT
edu-1651	2	55	department	department	NOUN
edu-1651	2	56	of	of	ADP
edu-1651	2	57	elementary	elementary	ADJ
edu-1651	2	58	mathematics	mathematics	PROPN
edu-1651	2	59	education	education	PROPN
edu-1651	2	60	turkey	turkey	NOUN
edu-1651	2	61	.	.	PUNCT
edu-1651	3	1	abstract	abstract	ADJ
edu-1651	3	2	students	student	NOUN
edu-1651	3	3	’	’	PART
edu-1651	3	4	attitudes	attitude	NOUN
edu-1651	3	5	and	and	CCONJ
edu-1651	3	6	motivations	motivation	NOUN
edu-1651	3	7	toward	toward	ADP
edu-1651	3	8	mathematics	mathematic	NOUN
edu-1651	3	9	decrease	decrease	NOUN
edu-1651	3	10	as	as	SCONJ
edu-1651	3	11	they	they	PRON
edu-1651	3	12	intensively	intensively	ADV
edu-1651	3	13	confront	confront	VERB
edu-1651	3	14	cognitive	cognitive	ADJ
edu-1651	3	15	information	information	NOUN
edu-1651	3	16	along	along	ADP
edu-1651	3	17	the	the	DET
edu-1651	3	18	process	process	NOUN
edu-1651	3	19	of	of	ADP
edu-1651	3	20	mathematics	mathematic	NOUN
edu-1651	3	21	teaching	teaching	NOUN
edu-1651	3	22	in	in	ADP
edu-1651	3	23	general	general	ADJ
edu-1651	3	24	.	.	PUNCT
edu-1651	4	1	one	one	NUM
edu-1651	4	2	of	of	ADP
edu-1651	4	3	the	the	DET
edu-1651	4	4	most	most	ADV
edu-1651	4	5	important	important	ADJ
edu-1651	4	6	reasons	reason	NOUN
edu-1651	4	7	for	for	ADP
edu-1651	4	8	this	this	PRON
edu-1651	4	9	is	be	AUX
edu-1651	4	10	the	the	DET
edu-1651	4	11	lack	lack	NOUN
edu-1651	4	12	of	of	ADP
edu-1651	4	13	activities	activity	NOUN
edu-1651	4	14	for	for	ADP
edu-1651	4	15	affective	affective	ADJ
edu-1651	4	16	and	and	CCONJ
edu-1651	4	17	psychomotor	psychomotor	NOUN
edu-1651	4	18	domains	domain	NOUN
edu-1651	4	19	in	in	ADP
edu-1651	4	20	the	the	DET
edu-1651	4	21	mathematics	mathematic	NOUN
edu-1651	4	22	teaching	teaching	NOUN
edu-1651	4	23	process	process	NOUN
edu-1651	4	24	.	.	PUNCT
edu-1651	5	1	one	one	NUM
edu-1651	5	2	way	way	NOUN
edu-1651	5	3	to	to	PART
edu-1651	5	4	overcome	overcome	VERB
edu-1651	5	5	this	this	DET
edu-1651	5	6	problem	problem	NOUN
edu-1651	5	7	is	be	AUX
edu-1651	5	8	to	to	PART
edu-1651	5	9	include	include	VERB
edu-1651	5	10	activities	activity	NOUN
edu-1651	5	11	through	through	ADP
edu-1651	5	12	which	which	PRON
edu-1651	5	13	students	student	NOUN
edu-1651	5	14	can	can	AUX
edu-1651	5	15	participate	participate	VERB
edu-1651	5	16	effectively	effectively	ADV
edu-1651	5	17	in	in	ADP
edu-1651	5	18	the	the	DET
edu-1651	5	19	teaching	teaching	NOUN
edu-1651	5	20	process	process	NOUN
edu-1651	5	21	.	.	PUNCT
edu-1651	6	1	for	for	ADP
edu-1651	6	2	example	example	NOUN
edu-1651	6	3	,	,	PUNCT
edu-1651	6	4	activities	activity	NOUN
edu-1651	6	5	performed	perform	VERB
edu-1651	6	6	using	use	VERB
edu-1651	6	7	origami	origami	NOUN
edu-1651	6	8	can	can	AUX
edu-1651	6	9	be	be	AUX
edu-1651	6	10	one	one	NUM
edu-1651	6	11	of	of	ADP
edu-1651	6	12	them	they	PRON
edu-1651	6	13	in	in	ADP
edu-1651	6	14	teaching	teach	VERB
edu-1651	6	15	the	the	DET
edu-1651	6	16	attainments	attainment	NOUN
edu-1651	6	17	covered	cover	VERB
edu-1651	6	18	by	by	ADP
edu-1651	6	19	the	the	DET
edu-1651	6	20	field	field	NOUN
edu-1651	6	21	of	of	ADP
edu-1651	6	22	geometry	geometry	NOUN
edu-1651	6	23	learning	learning	NOUN
edu-1651	6	24	in	in	ADP
edu-1651	6	25	mathematics	mathematic	NOUN
edu-1651	6	26	curriculum	curriculum	NOUN
edu-1651	6	27	.	.	PUNCT
edu-1651	7	1	therefore	therefore	ADV
edu-1651	7	2	,	,	PUNCT
edu-1651	7	3	this	this	DET
edu-1651	7	4	study	study	NOUN
edu-1651	7	5	was	be	AUX
edu-1651	7	6	carried	carry	VERB
edu-1651	7	7	out	out	ADP
edu-1651	7	8	to	to	PART
edu-1651	7	9	present	present	VERB
edu-1651	7	10	an	an	DET
edu-1651	7	11	exemplary	exemplary	ADJ
edu-1651	7	12	activity	activity	NOUN
edu-1651	7	13	about	about	ADP
edu-1651	7	14	how	how	SCONJ
edu-1651	7	15	origami	origami	NOUN
edu-1651	7	16	can	can	AUX
edu-1651	7	17	be	be	AUX
edu-1651	7	18	used	use	VERB
edu-1651	7	19	when	when	SCONJ
edu-1651	7	20	teaching	teach	VERB
edu-1651	7	21	mathematics	mathematic	NOUN
edu-1651	7	22	in	in	ADP
edu-1651	7	23	secondary	secondary	ADJ
edu-1651	7	24	schools	school	NOUN
edu-1651	7	25	and	and	CCONJ
edu-1651	7	26	to	to	PART
edu-1651	7	27	identify	identify	VERB
edu-1651	7	28	preservice	preservice	NOUN
edu-1651	7	29	teacher	teacher	NOUN
edu-1651	7	30	opinions	opinion	NOUN
edu-1651	7	31	on	on	ADP
edu-1651	7	32	this	this	DET
edu-1651	7	33	activity	activity	NOUN
edu-1651	7	34	.	.	PUNCT
edu-1651	8	1	the	the	DET
edu-1651	8	2	activity	activity	NOUN
edu-1651	8	3	presented	present	VERB
edu-1651	8	4	in	in	ADP
edu-1651	8	5	this	this	DET
edu-1651	8	6	study	study	NOUN
edu-1651	8	7	was	be	AUX
edu-1651	8	8	performed	perform	VERB
edu-1651	8	9	with	with	ADP
edu-1651	8	10	32	32	NUM
edu-1651	8	11	preservice	preservice	NOUN
edu-1651	8	12	elementary	elementary	ADJ
edu-1651	8	13	mathematics	mathematics	PROPN
edu-1651	8	14	teachers	teacher	NOUN
edu-1651	8	15	attending	attend	VERB
edu-1651	8	16	the	the	DET
edu-1651	8	17	faculty	faculty	NOUN
edu-1651	8	18	of	of	ADP
edu-1651	8	19	education	education	NOUN
edu-1651	8	20	at	at	ADP
edu-1651	8	21	a	a	DET
edu-1651	8	22	university	university	NOUN
edu-1651	8	23	and	and	CCONJ
edu-1651	8	24	taking	take	VERB
edu-1651	8	25	the	the	DET
edu-1651	8	26	mathematics	mathematic	NOUN
edu-1651	8	27	teaching	teaching	NOUN
edu-1651	8	28	with	with	ADP
edu-1651	8	29	origami	origami	NOUN
edu-1651	8	30	course	course	NOUN
edu-1651	8	31	,	,	PUNCT
edu-1651	8	32	and	and	CCONJ
edu-1651	8	33	their	their	PRON
edu-1651	8	34	opinions	opinion	NOUN
edu-1651	8	35	were	be	AUX
edu-1651	8	36	taken	take	VERB
edu-1651	8	37	afterwards	afterwards	ADV
edu-1651	8	38	.	.	PUNCT
edu-1651	9	1	at	at	ADP
edu-1651	9	2	the	the	DET
edu-1651	9	3	end	end	NOUN
edu-1651	9	4	of	of	ADP
edu-1651	9	5	the	the	DET
edu-1651	9	6	application	application	NOUN
edu-1651	9	7	,	,	PUNCT
edu-1651	9	8	the	the	DET
edu-1651	9	9	preservice	preservice	NOUN
edu-1651	9	10	teachers	teacher	NOUN
edu-1651	9	11	stated	state	VERB
edu-1651	9	12	that	that	SCONJ
edu-1651	9	13	such	such	ADJ
edu-1651	9	14	activities	activity	NOUN
edu-1651	9	15	would	would	AUX
edu-1651	9	16	have	have	VERB
edu-1651	9	17	very	very	ADV
edu-1651	9	18	positive	positive	ADJ
edu-1651	9	19	contributions	contribution	NOUN
edu-1651	9	20	to	to	ADP
edu-1651	9	21	students	student	NOUN
edu-1651	9	22	’	'	PUNCT
edu-1651	9	23	mathematics	mathematic	NOUN
edu-1651	9	24	learning	learning	NOUN
edu-1651	9	25	.	.	PUNCT
edu-1651	10	1	in	in	ADP
edu-1651	10	2	addition	addition	NOUN
edu-1651	10	3	,	,	PUNCT
edu-1651	10	4	the	the	DET
edu-1651	10	5	preservice	preservice	NOUN
edu-1651	10	6	teachers	teacher	NOUN
edu-1651	10	7	communicated	communicate	VERB
edu-1651	10	8	and	and	CCONJ
edu-1651	10	9	exchanged	exchange	VERB
edu-1651	10	10	ideas	idea	NOUN
edu-1651	10	11	with	with	ADP
edu-1651	10	12	each	each	DET
edu-1651	10	13	other	other	ADJ
edu-1651	10	14	during	during	ADP
edu-1651	10	15	the	the	DET
edu-1651	10	16	application	application	NOUN
edu-1651	10	17	.	.	PUNCT
edu-1651	11	1	it	it	PRON
edu-1651	11	2	is	be	AUX
edu-1651	11	3	therefore	therefore	ADV
edu-1651	11	4	recommended	recommend	VERB
edu-1651	11	5	to	to	PART
edu-1651	11	6	use	use	VERB
edu-1651	11	7	such	such	ADJ
edu-1651	11	8	activities	activity	NOUN
edu-1651	11	9	in	in	ADP
edu-1651	11	10	mathematics	mathematic	NOUN
edu-1651	11	11	teaching	teaching	NOUN
edu-1651	11	12	.	.	PUNCT
edu-1651	12	1	keywords	keyword	NOUN
edu-1651	12	2	:	:	PUNCT
edu-1651	12	3	mathematics	mathematic	NOUN
edu-1651	12	4	teaching	teaching	NOUN
edu-1651	12	5	,	,	PUNCT
edu-1651	12	6	origami	origami	NOUN
edu-1651	12	7	activity	activity	NOUN
edu-1651	12	8	,	,	PUNCT
edu-1651	12	9	mathematics	mathematic	NOUN
edu-1651	12	10	teaching	teaching	NOUN
edu-1651	12	11	with	with	ADP
edu-1651	12	12	origami	origami	NOUN
edu-1651	12	13	,	,	PUNCT
edu-1651	12	14	preservice	preservice	NOUN
edu-1651	12	15	mathematics	mathematic	NOUN
edu-1651	12	16	teacher	teacher	NOUN
edu-1651	12	17	,	,	PUNCT
edu-1651	12	18	use	use	NOUN
edu-1651	12	19	of	of	ADP
edu-1651	12	20	origami	origami	NOUN
edu-1651	12	21	,	,	PUNCT
edu-1651	12	22	opinions	opinion	NOUN
edu-1651	12	23	about	about	ADP
edu-1651	12	24	origami	origami	NOUN
edu-1651	12	25	.	.	PUNCT
edu-1651	13	1	citation	citation	NOUN
edu-1651	13	2	|	|	ADV
edu-1651	13	3	davut	davut	ADJ
edu-1651	13	4	köğce	köğce	PROPN
edu-1651	13	5	(	(	PUNCT
edu-1651	13	6	2020	2020	NUM
edu-1651	13	7	)	)	PUNCT
edu-1651	13	8	.	.	PUNCT
edu-1651	14	1	use	use	NOUN
edu-1651	14	2	of	of	ADP
edu-1651	14	3	origami	origami	NOUN
edu-1651	14	4	in	in	ADP
edu-1651	14	5	mathematics	mathematic	NOUN
edu-1651	14	6	teaching	teaching	NOUN
edu-1651	14	7	:	:	PUNCT
edu-1651	14	8	an	an	DET
edu-1651	14	9	exemplary	exemplary	ADJ
edu-1651	14	10	activity	activity	NOUN
edu-1651	14	11	.	.	PUNCT
edu-1651	15	1	asian	asian	ADJ
edu-1651	15	2	journal	journal	PROPN
edu-1651	15	3	of	of	ADP
edu-1651	15	4	education	education	NOUN
edu-1651	15	5	and	and	CCONJ
edu-1651	15	6	training	training	NOUN
edu-1651	15	7	,	,	PUNCT
edu-1651	15	8	6(2	6(2	NUM
edu-1651	15	9	):	):	PUNCT
edu-1651	15	10	284	284	NUM
edu-1651	15	11	-	-	SYM
edu-1651	15	12	296	296	NUM
edu-1651	15	13	.	.	PUNCT
edu-1651	16	1	history	history	NOUN
edu-1651	16	2	:	:	PUNCT
edu-1651	16	3	received	receive	VERB
edu-1651	16	4	:	:	PUNCT
edu-1651	16	5	7	7	NUM
edu-1651	16	6	february	february	NOUN
edu-1651	16	7	2020	2020	NUM
edu-1651	16	8	revised	revise	VERB
edu-1651	16	9	:	:	PUNCT
edu-1651	16	10	9	9	NUM
edu-1651	16	11	march	march	NOUN
edu-1651	16	12	2020	2020	NUM
edu-1651	16	13	accepted	accept	VERB
edu-1651	16	14	:	:	PUNCT
edu-1651	16	15	13	13	NUM
edu-1651	16	16	april	april	PROPN
edu-1651	16	17	2020	2020	NUM
edu-1651	16	18	published	publish	VERB
edu-1651	16	19	:	:	PUNCT
edu-1651	16	20	21	21	NUM
edu-1651	16	21	may	may	PROPN
edu-1651	16	22	2020	2020	NUM
edu-1651	16	23	licensed	license	VERB
edu-1651	16	24	:	:	PUNCT
edu-1651	16	25	this	this	DET
edu-1651	16	26	work	work	NOUN
edu-1651	16	27	is	be	AUX
edu-1651	16	28	licensed	license	VERB
edu-1651	16	29	under	under	ADP
edu-1651	16	30	a	a	DET
edu-1651	16	31	creative	creative	ADJ
edu-1651	16	32	commons	common	NOUN
edu-1651	16	33	attribution	attribution	NOUN
edu-1651	16	34	3.0	3.0	NUM
edu-1651	16	35	license	license	NOUN
edu-1651	16	36	publisher	publisher	NOUN
edu-1651	16	37	:	:	PUNCT
edu-1651	16	38	asian	asian	ADJ
edu-1651	16	39	online	online	PROPN
edu-1651	16	40	journal	journal	PROPN
edu-1651	16	41	publishing	publishing	PROPN
edu-1651	16	42	group	group	PROPN
edu-1651	16	43	funding	funding	NOUN
edu-1651	16	44	:	:	PUNCT
edu-1651	16	45	this	this	DET
edu-1651	16	46	study	study	NOUN
edu-1651	16	47	received	receive	VERB
edu-1651	16	48	no	no	DET
edu-1651	16	49	specific	specific	ADJ
edu-1651	16	50	financial	financial	ADJ
edu-1651	16	51	support	support	NOUN
edu-1651	16	52	.	.	PUNCT
edu-1651	17	1	competing	compete	VERB
edu-1651	17	2	interests	interest	NOUN
edu-1651	17	3	:	:	PUNCT
edu-1651	17	4	the	the	DET
edu-1651	17	5	author	author	NOUN
edu-1651	17	6	declares	declare	VERB
edu-1651	17	7	that	that	SCONJ
edu-1651	17	8	there	there	PRON
edu-1651	17	9	are	be	VERB
edu-1651	17	10	no	no	DET
edu-1651	17	11	conflicts	conflict	NOUN
edu-1651	17	12	of	of	ADP
edu-1651	17	13	interests	interest	NOUN
edu-1651	17	14	regarding	regard	VERB
edu-1651	17	15	the	the	DET
edu-1651	17	16	publication	publication	NOUN
edu-1651	17	17	of	of	ADP
edu-1651	17	18	this	this	DET
edu-1651	17	19	paper	paper	NOUN
edu-1651	17	20	.	.	PUNCT
edu-1651	18	1	transparency	transparency	NOUN
edu-1651	18	2	:	:	PUNCT
edu-1651	18	3	the	the	DET
edu-1651	18	4	author	author	NOUN
edu-1651	18	5	confirms	confirm	VERB
edu-1651	18	6	that	that	SCONJ
edu-1651	18	7	the	the	DET
edu-1651	18	8	manuscript	manuscript	NOUN
edu-1651	18	9	is	be	AUX
edu-1651	18	10	an	an	DET
edu-1651	18	11	honest	honest	ADJ
edu-1651	18	12	,	,	PUNCT
edu-1651	18	13	accurate	accurate	ADJ
edu-1651	18	14	,	,	PUNCT
edu-1651	18	15	and	and	CCONJ
edu-1651	18	16	transparent	transparent	ADJ
edu-1651	18	17	account	account	NOUN
edu-1651	18	18	of	of	ADP
edu-1651	18	19	the	the	DET
edu-1651	18	20	study	study	NOUN
edu-1651	18	21	was	be	AUX
edu-1651	18	22	reported	report	VERB
edu-1651	18	23	;	;	PUNCT
edu-1651	18	24	that	that	SCONJ
edu-1651	18	25	no	no	DET
edu-1651	18	26	vital	vital	ADJ
edu-1651	18	27	features	feature	NOUN
edu-1651	18	28	of	of	ADP
edu-1651	18	29	the	the	DET
edu-1651	18	30	study	study	NOUN
edu-1651	18	31	have	have	AUX
edu-1651	18	32	been	be	AUX
edu-1651	18	33	omitted	omit	VERB
edu-1651	18	34	;	;	PUNCT
edu-1651	18	35	and	and	CCONJ
edu-1651	18	36	that	that	SCONJ
edu-1651	18	37	any	any	DET
edu-1651	18	38	discrepancies	discrepancy	NOUN
edu-1651	18	39	from	from	ADP
edu-1651	18	40	the	the	DET
edu-1651	18	41	study	study	NOUN
edu-1651	18	42	as	as	SCONJ
edu-1651	18	43	planned	plan	VERB
edu-1651	18	44	have	have	AUX
edu-1651	18	45	been	be	AUX
edu-1651	18	46	explained	explain	VERB
edu-1651	18	47	.	.	PUNCT
edu-1651	19	1	ethical	ethical	ADJ
edu-1651	19	2	:	:	PUNCT
edu-1651	19	3	this	this	DET
edu-1651	19	4	study	study	NOUN
edu-1651	19	5	follows	follow	VERB
edu-1651	19	6	all	all	DET
edu-1651	19	7	ethical	ethical	ADJ
edu-1651	19	8	practices	practice	NOUN
edu-1651	19	9	during	during	ADP
edu-1651	19	10	writing	writing	NOUN
edu-1651	19	11	.	.	PUNCT
edu-1651	20	1	contents	content	NOUN
edu-1651	20	2	1	1	NUM
edu-1651	20	3	.	.	PUNCT
edu-1651	21	1	introduction	introduction	NOUN
edu-1651	21	2	....................................................................................................................................................................................	....................................................................................................................................................................................	VERB
edu-1651	21	3	285	285	NUM
edu-1651	21	4	2	2	NUM
edu-1651	21	5	.	.	PUNCT
edu-1651	21	6	method	method	NOUN
edu-1651	21	7	.............................................................................................................................................................................................	.............................................................................................................................................................................................	VERB
edu-1651	21	8	286	286	NUM
edu-1651	21	9	3	3	NUM
edu-1651	21	10	.	.	PUNCT
edu-1651	22	1	findings	finding	NOUN
edu-1651	22	2	...........................................................................................................................................................................................	...........................................................................................................................................................................................	PUNCT
edu-1651	23	1	287	287	NUM
edu-1651	23	2	4	4	NUM
edu-1651	23	3	.	.	PUNCT
edu-1651	23	4	discussion	discussion	NOUN
edu-1651	23	5	and	and	CCONJ
edu-1651	23	6	conclusion	conclusion	NOUN
edu-1651	23	7	...........................................................................................................................................................	...........................................................................................................................................................	PUNCT
edu-1651	23	8	295	295	NUM
edu-1651	23	9	references	reference	NOUN
edu-1651	23	10	............................................................................................................................................................................................	............................................................................................................................................................................................	PUNCT
edu-1651	24	1	296	296	NUM
edu-1651	24	2	http://crossmark.crossref.org/dialog/?doi=10.20448/journal.522.2020.62.284.296&domain=pdf&date_stamp=2017-01-14	http://crossmark.crossref.org/dialog/?doi=10.20448/journal.522.2020.62.284.296&domain=pdf&date_stamp=2017-01-14	PROPN
edu-1651	24	3	http://creativecommons.org/licenses/by/3.0/	http://creativecommons.org/licenses/by/3.0/	PROPN
edu-1651	24	4	http://creativecommons.org/licenses/by/3.0/	http://creativecommons.org/licenses/by/3.0/	PROPN
edu-1651	24	5	http://asianonlinejournals.com/index.php/edu/article/view/1651	http://asianonlinejournals.com/index.php/edu/article/view/1651	NOUN
edu-1651	24	6	https://orcid.org/0000-0002-3475-2740	https://orcid.org/0000-0002-3475-2740	PROPN
edu-1651	24	7	http://asianonlinejournals.com/index.php/edu/article/view/1651	http://asianonlinejournals.com/index.php/edu/article/view/1651	NOUN
edu-1651	24	8	https://orcid.org/0000-0002-3475-2740	https://orcid.org/0000-0002-3475-2740	PROPN
edu-1651	24	9	http://asianonlinejournals.com/index.php/edu/article/view/1651	http://asianonlinejournals.com/index.php/edu/article/view/1651	ADV
edu-1651	24	10	https://orcid.org/0000-0002-3475-2740	https://orcid.org/0000-0002-3475-2740	PROPN
edu-1651	24	11	asian	asian	PROPN
edu-1651	24	12	journal	journal	NOUN
edu-1651	24	13	of	of	ADP
edu-1651	24	14	education	education	NOUN
edu-1651	24	15	and	and	CCONJ
edu-1651	24	16	training	training	NOUN
edu-1651	24	17	,	,	PUNCT
edu-1651	24	18	2020	2020	NUM
edu-1651	24	19	,	,	PUNCT
edu-1651	24	20	6(2	6(2	NUM
edu-1651	24	21	):	):	PUNCT
edu-1651	24	22	284	284	NUM
edu-1651	24	23	-	-	SYM
edu-1651	24	24	296	296	NUM
edu-1651	24	25	285	285	NUM
edu-1651	24	26	©	©	ADP
edu-1651	24	27	2020	2020	NUM
edu-1651	24	28	by	by	ADP
edu-1651	24	29	the	the	DET
edu-1651	24	30	authors	author	NOUN
edu-1651	24	31	;	;	PUNCT
edu-1651	24	32	licensee	licensee	PROPN
edu-1651	24	33	asian	asian	ADJ
edu-1651	24	34	online	online	PROPN
edu-1651	24	35	journal	journal	PROPN
edu-1651	24	36	publishing	publishing	NOUN
edu-1651	24	37	group	group	NOUN
edu-1651	24	38	contribution	contribution	NOUN
edu-1651	24	39	of	of	ADP
edu-1651	24	40	this	this	DET
edu-1651	24	41	paper	paper	NOUN
edu-1651	24	42	to	to	ADP
edu-1651	24	43	the	the	DET
edu-1651	24	44	literature	literature	NOUN
edu-1651	24	45	given	give	VERB
edu-1651	24	46	the	the	DET
edu-1651	24	47	potential	potential	NOUN
edu-1651	24	48	the	the	DET
edu-1651	24	49	potential	potential	NOUN
edu-1651	24	50	of	of	ADP
edu-1651	24	51	origami	origami	NOUN
edu-1651	24	52	in	in	ADP
edu-1651	24	53	mathematics	mathematics	PROPN
edu-1651	24	54	education	education	NOUN
edu-1651	24	55	,	,	PUNCT
edu-1651	24	56	it	it	PRON
edu-1651	24	57	is	be	AUX
edu-1651	24	58	important	important	ADJ
edu-1651	24	59	to	to	ADP
edu-1651	24	60	development	development	NOUN
edu-1651	24	61	of	of	ADP
edu-1651	24	62	activities	activity	NOUN
edu-1651	24	63	concerning	concern	VERB
edu-1651	24	64	the	the	DET
edu-1651	24	65	use	use	NOUN
edu-1651	24	66	of	of	ADP
edu-1651	24	67	origami	origami	NOUN
edu-1651	24	68	in	in	ADP
edu-1651	24	69	mathematics	mathematic	NOUN
edu-1651	24	70	teaching	teaching	NOUN
edu-1651	24	71	.	.	PUNCT
edu-1651	25	1	this	this	DET
edu-1651	25	2	paper	paper	NOUN
edu-1651	25	3	will	will	AUX
edu-1651	25	4	provide	provide	VERB
edu-1651	25	5	important	important	ADJ
edu-1651	25	6	contributions	contribution	NOUN
edu-1651	25	7	to	to	ADP
edu-1651	25	8	the	the	DET
edu-1651	25	9	literature	literature	NOUN
edu-1651	25	10	as	as	SCONJ
edu-1651	25	11	it	it	PRON
edu-1651	25	12	offers	offer	VERB
edu-1651	25	13	an	an	DET
edu-1651	25	14	exemplary	exemplary	ADJ
edu-1651	25	15	activity	activity	NOUN
edu-1651	25	16	on	on	ADP
edu-1651	25	17	the	the	DET
edu-1651	25	18	use	use	NOUN
edu-1651	25	19	of	of	ADP
edu-1651	25	20	origami	origami	NOUN
edu-1651	25	21	in	in	ADP
edu-1651	25	22	mathematics	mathematic	NOUN
edu-1651	25	23	teaching	teaching	NOUN
edu-1651	25	24	.	.	PUNCT
edu-1651	26	1	1	1	X
edu-1651	26	2	.	.	X
edu-1651	26	3	introduction	introduction	NOUN
edu-1651	26	4	mathematics	mathematic	NOUN
edu-1651	26	5	,	,	PUNCT
edu-1651	26	6	which	which	PRON
edu-1651	26	7	is	be	AUX
edu-1651	26	8	taught	teach	VERB
edu-1651	26	9	as	as	ADP
edu-1651	26	10	a	a	DET
edu-1651	26	11	basic	basic	ADJ
edu-1651	26	12	and	and	CCONJ
edu-1651	26	13	weighted	weight	VERB
edu-1651	26	14	course	course	ADV
edu-1651	26	15	throughout	throughout	ADP
edu-1651	26	16	all	all	DET
edu-1651	26	17	years	year	NOUN
edu-1651	26	18	of	of	ADP
edu-1651	26	19	education	education	NOUN
edu-1651	26	20	from	from	ADP
edu-1651	26	21	elementary	elementary	NOUN
edu-1651	26	22	to	to	ADP
edu-1651	26	23	the	the	DET
edu-1651	26	24	end	end	NOUN
edu-1651	26	25	of	of	ADP
edu-1651	26	26	secondary	secondary	ADJ
edu-1651	26	27	education	education	NOUN
edu-1651	26	28	,	,	PUNCT
edu-1651	26	29	is	be	AUX
edu-1651	26	30	regarded	regard	VERB
edu-1651	26	31	by	by	ADP
edu-1651	26	32	students	student	NOUN
edu-1651	26	33	as	as	ADP
edu-1651	26	34	a	a	DET
edu-1651	26	35	course	course	NOUN
edu-1651	26	36	that	that	PRON
edu-1651	26	37	is	be	AUX
edu-1651	26	38	abstract	abstract	ADJ
edu-1651	26	39	and	and	CCONJ
edu-1651	26	40	hard	hard	ADJ
edu-1651	26	41	to	to	PART
edu-1651	26	42	be	be	AUX
edu-1651	26	43	understood	understand	VERB
edu-1651	26	44	.	.	PUNCT
edu-1651	27	1	one	one	NUM
edu-1651	27	2	of	of	ADP
edu-1651	27	3	the	the	DET
edu-1651	27	4	reasons	reason	NOUN
edu-1651	27	5	why	why	SCONJ
edu-1651	27	6	mathematics	mathematic	NOUN
edu-1651	27	7	is	be	AUX
edu-1651	27	8	perceived	perceive	VERB
edu-1651	27	9	as	as	ADP
edu-1651	27	10	an	an	DET
edu-1651	27	11	abstract	abstract	ADJ
edu-1651	27	12	and	and	CCONJ
edu-1651	27	13	difficult	difficult	ADJ
edu-1651	27	14	course	course	NOUN
edu-1651	27	15	may	may	AUX
edu-1651	27	16	be	be	AUX
edu-1651	27	17	that	that	PRON
edu-1651	27	18	mathematical	mathematical	ADJ
edu-1651	27	19	concepts	concept	NOUN
edu-1651	27	20	and	and	CCONJ
edu-1651	27	21	rules	rule	NOUN
edu-1651	27	22	are	be	AUX
edu-1651	27	23	presented	present	VERB
edu-1651	27	24	to	to	ADP
edu-1651	27	25	students	student	NOUN
edu-1651	27	26	in	in	ADP
edu-1651	27	27	a	a	DET
edu-1651	27	28	way	way	NOUN
edu-1651	27	29	they	they	PRON
edu-1651	27	30	can	can	AUX
edu-1651	27	31	memorize	memorize	VERB
edu-1651	27	32	directly	directly	ADV
edu-1651	27	33	them	they	PRON
edu-1651	27	34	and	and	CCONJ
edu-1651	27	35	that	that	SCONJ
edu-1651	27	36	efforts	effort	NOUN
edu-1651	27	37	are	be	AUX
edu-1651	27	38	made	make	VERB
edu-1651	27	39	only	only	ADV
edu-1651	27	40	to	to	PART
edu-1651	27	41	reinforce	reinforce	VERB
edu-1651	27	42	them	they	PRON
edu-1651	27	43	.	.	PUNCT
edu-1651	28	1	according	accord	VERB
edu-1651	28	2	to	to	ADP
edu-1651	28	3	most	most	ADJ
edu-1651	28	4	teachers	teacher	NOUN
edu-1651	28	5	,	,	PUNCT
edu-1651	28	6	success	success	NOUN
edu-1651	28	7	in	in	ADP
edu-1651	28	8	mathematics	mathematic	NOUN
edu-1651	28	9	means	mean	VERB
edu-1651	28	10	being	be	AUX
edu-1651	28	11	able	able	ADJ
edu-1651	28	12	to	to	PART
edu-1651	28	13	use	use	VERB
edu-1651	28	14	formulas	formula	NOUN
edu-1651	28	15	,	,	PUNCT
edu-1651	28	16	rules	rule	NOUN
edu-1651	28	17	and	and	CCONJ
edu-1651	28	18	methods	method	NOUN
edu-1651	28	19	instantly	instantly	ADV
edu-1651	28	20	and	and	CCONJ
edu-1651	28	21	properly	properly	ADV
edu-1651	28	22	and	and	CCONJ
edu-1651	28	23	do	do	VERB
edu-1651	28	24	the	the	DET
edu-1651	28	25	calculation	calculation	NOUN
edu-1651	28	26	in	in	ADP
edu-1651	28	27	a	a	DET
edu-1651	28	28	right	right	ADJ
edu-1651	28	29	way	way	NOUN
edu-1651	28	30	today	today	NOUN
edu-1651	28	31	(	(	PUNCT
edu-1651	28	32	soylu	soylu	PROPN
edu-1651	28	33	&	&	CCONJ
edu-1651	28	34	aydın	aydın	PROPN
edu-1651	28	35	,	,	PUNCT
edu-1651	28	36	2006	2006	NUM
edu-1651	28	37	)	)	PUNCT
edu-1651	28	38	.	.	PUNCT
edu-1651	29	1	in	in	ADP
edu-1651	29	2	other	other	ADJ
edu-1651	29	3	words	word	NOUN
edu-1651	29	4	,	,	PUNCT
edu-1651	29	5	when	when	SCONJ
edu-1651	29	6	teaching	teach	VERB
edu-1651	29	7	mathematics	mathematic	NOUN
edu-1651	29	8	in	in	ADP
edu-1651	29	9	traditional	traditional	ADJ
edu-1651	29	10	teaching	teaching	NOUN
edu-1651	29	11	processes	process	NOUN
edu-1651	29	12	,	,	PUNCT
edu-1651	29	13	the	the	DET
edu-1651	29	14	information	information	NOUN
edu-1651	29	15	is	be	AUX
edu-1651	29	16	readily	readily	ADV
edu-1651	29	17	presented	present	VERB
edu-1651	29	18	,	,	PUNCT
edu-1651	29	19	and	and	CCONJ
edu-1651	29	20	then	then	ADV
edu-1651	29	21	,	,	PUNCT
edu-1651	29	22	solutions	solution	NOUN
edu-1651	29	23	with	with	ADP
edu-1651	29	24	predetermined	predetermined	ADJ
edu-1651	29	25	single	single	ADJ
edu-1651	29	26	correct	correct	ADJ
edu-1651	29	27	answers	answer	NOUN
edu-1651	29	28	that	that	PRON
edu-1651	29	29	require	require	VERB
edu-1651	29	30	to	to	PART
edu-1651	29	31	use	use	VERB
edu-1651	29	32	the	the	DET
edu-1651	29	33	learned	learn	VERB
edu-1651	29	34	information	information	NOUN
edu-1651	29	35	are	be	AUX
edu-1651	29	36	performed	perform	VERB
edu-1651	29	37	.	.	PUNCT
edu-1651	30	1	in	in	ADP
edu-1651	30	2	such	such	DET
edu-1651	30	3	an	an	DET
edu-1651	30	4	educational	educational	ADJ
edu-1651	30	5	environment	environment	NOUN
edu-1651	30	6	,	,	PUNCT
edu-1651	30	7	it	it	PRON
edu-1651	30	8	is	be	AUX
edu-1651	30	9	difficult	difficult	ADJ
edu-1651	30	10	for	for	SCONJ
edu-1651	30	11	students	student	NOUN
edu-1651	30	12	to	to	PART
edu-1651	30	13	acquire	acquire	VERB
edu-1651	30	14	the	the	DET
edu-1651	30	15	skills	skill	NOUN
edu-1651	30	16	and	and	CCONJ
edu-1651	30	17	attainments	attainment	NOUN
edu-1651	30	18	foreseen	foresee	VERB
edu-1651	30	19	by	by	ADP
edu-1651	30	20	the	the	DET
edu-1651	30	21	mathematics	mathematics	PROPN
edu-1651	30	22	curriculum	curriculum	NOUN
edu-1651	30	23	(	(	PUNCT
edu-1651	30	24	inan	inan	NOUN
edu-1651	30	25	,	,	PUNCT
edu-1651	30	26	2006	2006	NUM
edu-1651	30	27	)	)	PUNCT
edu-1651	30	28	.	.	PUNCT
edu-1651	31	1	thus	thus	ADV
edu-1651	31	2	,	,	PUNCT
edu-1651	31	3	many	many	ADJ
edu-1651	31	4	students	student	NOUN
edu-1651	31	5	are	be	AUX
edu-1651	31	6	not	not	PART
edu-1651	31	7	aware	aware	ADJ
edu-1651	31	8	of	of	ADP
edu-1651	31	9	the	the	DET
edu-1651	31	10	mathematical	mathematical	ADJ
edu-1651	31	11	concepts	concept	NOUN
edu-1651	31	12	underlying	underlie	VERB
edu-1651	31	13	the	the	DET
edu-1651	31	14	operations	operation	NOUN
edu-1651	31	15	they	they	PRON
edu-1651	31	16	use	use	VERB
edu-1651	31	17	when	when	SCONJ
edu-1651	31	18	solving	solve	VERB
edu-1651	31	19	a	a	DET
edu-1651	31	20	mathematical	mathematical	ADJ
edu-1651	31	21	problem	problem	NOUN
edu-1651	31	22	or	or	CCONJ
edu-1651	31	23	question	question	NOUN
edu-1651	31	24	and	and	CCONJ
edu-1651	31	25	what	what	PRON
edu-1651	31	26	mathematics	mathematic	NOUN
edu-1651	31	27	actually	actually	ADV
edu-1651	31	28	means	mean	VERB
edu-1651	31	29	.	.	PUNCT
edu-1651	32	1	indeed	indeed	ADV
edu-1651	32	2	,	,	PUNCT
edu-1651	32	3	students	student	NOUN
edu-1651	32	4	think	think	VERB
edu-1651	32	5	of	of	ADP
edu-1651	32	6	mathematics	mathematic	NOUN
edu-1651	32	7	learning	learn	VERB
edu-1651	32	8	as	as	ADP
edu-1651	32	9	doing	do	VERB
edu-1651	32	10	operations	operation	NOUN
edu-1651	32	11	by	by	ADP
edu-1651	32	12	using	use	VERB
edu-1651	32	13	meaningless	meaningless	ADJ
edu-1651	32	14	formulas	formula	NOUN
edu-1651	32	15	and	and	CCONJ
edu-1651	32	16	symbols	symbol	NOUN
edu-1651	32	17	and	and	CCONJ
edu-1651	32	18	try	try	VERB
edu-1651	32	19	to	to	PART
edu-1651	32	20	learn	learn	VERB
edu-1651	32	21	mathematics	mathematic	NOUN
edu-1651	32	22	by	by	ADP
edu-1651	32	23	rote	rote	ADJ
edu-1651	32	24	learning	learning	PROPN
edu-1651	32	25	(	(	PUNCT
edu-1651	32	26	oaks	oak	NOUN
edu-1651	32	27	,	,	PUNCT
edu-1651	32	28	1990	1990	NUM
edu-1651	32	29	;	;	PUNCT
edu-1651	32	30	soylu	soylu	PROPN
edu-1651	32	31	&	&	CCONJ
edu-1651	32	32	aydın	aydın	PROPN
edu-1651	32	33	,	,	PUNCT
edu-1651	32	34	2006	2006	NUM
edu-1651	32	35	)	)	PUNCT
edu-1651	32	36	.	.	PUNCT
edu-1651	33	1	as	as	ADP
edu-1651	33	2	a	a	DET
edu-1651	33	3	result	result	NOUN
edu-1651	33	4	,	,	PUNCT
edu-1651	33	5	students	student	NOUN
edu-1651	33	6	find	find	VERB
edu-1651	33	7	it	it	PRON
edu-1651	33	8	difficult	difficult	ADJ
edu-1651	33	9	to	to	PART
edu-1651	33	10	perceive	perceive	VERB
edu-1651	33	11	the	the	DET
edu-1651	33	12	characteristics	characteristic	NOUN
edu-1651	33	13	of	of	ADP
edu-1651	33	14	the	the	DET
edu-1651	33	15	concepts	concept	NOUN
edu-1651	33	16	they	they	PRON
edu-1651	33	17	have	have	AUX
edu-1651	33	18	learned	learn	VERB
edu-1651	33	19	and	and	CCONJ
edu-1651	33	20	associate	associate	VERB
edu-1651	33	21	them	they	PRON
edu-1651	33	22	with	with	ADP
edu-1651	33	23	other	other	ADJ
edu-1651	33	24	concepts	concept	NOUN
edu-1651	33	25	(	(	PUNCT
edu-1651	33	26	yılmaz	yılmaz	PROPN
edu-1651	33	27	&	&	CCONJ
edu-1651	33	28	yenilmez	yenilmez	PROPN
edu-1651	33	29	,	,	PUNCT
edu-1651	33	30	2008	2008	NUM
edu-1651	33	31	)	)	PUNCT
edu-1651	33	32	.	.	PUNCT
edu-1651	34	1	mathematics	mathematic	NOUN
edu-1651	34	2	teaching	teaching	NOUN
edu-1651	34	3	should	should	AUX
edu-1651	34	4	be	be	AUX
edu-1651	34	5	carried	carry	VERB
edu-1651	34	6	out	out	ADP
edu-1651	34	7	efficiently	efficiently	ADV
edu-1651	34	8	to	to	PART
edu-1651	34	9	overcome	overcome	VERB
edu-1651	34	10	such	such	ADJ
edu-1651	34	11	problems	problem	NOUN
edu-1651	34	12	.	.	PUNCT
edu-1651	35	1	if	if	SCONJ
edu-1651	35	2	it	it	PRON
edu-1651	35	3	is	be	AUX
edu-1651	35	4	intended	intend	VERB
edu-1651	35	5	that	that	SCONJ
edu-1651	35	6	students	student	NOUN
edu-1651	35	7	learn	learn	VERB
edu-1651	35	8	a	a	DET
edu-1651	35	9	mathematical	mathematical	ADJ
edu-1651	35	10	concept	concept	NOUN
edu-1651	35	11	meaningfully	meaningfully	ADV
edu-1651	35	12	and	and	CCONJ
edu-1651	35	13	retentively	retentively	ADV
edu-1651	35	14	,	,	PUNCT
edu-1651	35	15	they	they	PRON
edu-1651	35	16	should	should	AUX
edu-1651	35	17	be	be	AUX
edu-1651	35	18	allowed	allow	VERB
edu-1651	35	19	to	to	PART
edu-1651	35	20	ask	ask	VERB
edu-1651	35	21	questions	question	NOUN
edu-1651	35	22	about	about	ADP
edu-1651	35	23	the	the	DET
edu-1651	35	24	concept	concept	NOUN
edu-1651	35	25	,	,	PUNCT
edu-1651	35	26	exchange	exchange	NOUN
edu-1651	35	27	views	view	NOUN
edu-1651	35	28	with	with	ADP
edu-1651	35	29	others	other	NOUN
edu-1651	35	30	and	and	CCONJ
edu-1651	35	31	perform	perform	VERB
edu-1651	35	32	activities	activity	NOUN
edu-1651	35	33	.	.	PUNCT
edu-1651	36	1	as	as	SCONJ
edu-1651	36	2	it	it	PRON
edu-1651	36	3	is	be	AUX
edu-1651	36	4	known	know	VERB
edu-1651	36	5	,	,	PUNCT
edu-1651	36	6	students	student	NOUN
edu-1651	36	7	learn	learn	VERB
edu-1651	36	8	best	good	ADJ
edu-1651	36	9	by	by	ADP
edu-1651	36	10	doing	do	VERB
edu-1651	36	11	and	and	CCONJ
edu-1651	36	12	experiencing	experience	VERB
edu-1651	36	13	.	.	PUNCT
edu-1651	37	1	then	then	ADV
edu-1651	37	2	,	,	PUNCT
edu-1651	37	3	by	by	ADP
edu-1651	37	4	selecting	select	VERB
edu-1651	37	5	the	the	DET
edu-1651	37	6	appropriate	appropriate	ADJ
edu-1651	37	7	tools	tool	NOUN
edu-1651	37	8	and	and	CCONJ
edu-1651	37	9	materials	material	NOUN
edu-1651	37	10	,	,	PUNCT
edu-1651	37	11	classroom	classroom	NOUN
edu-1651	37	12	environments	environment	NOUN
edu-1651	37	13	should	should	AUX
edu-1651	37	14	be	be	AUX
edu-1651	37	15	designed	design	VERB
edu-1651	37	16	to	to	PART
edu-1651	37	17	ensure	ensure	VERB
edu-1651	37	18	that	that	SCONJ
edu-1651	37	19	students	student	NOUN
edu-1651	37	20	can	can	AUX
edu-1651	37	21	be	be	AUX
edu-1651	37	22	active	active	ADJ
edu-1651	37	23	in	in	ADP
edu-1651	37	24	the	the	DET
edu-1651	37	25	learning	learning	NOUN
edu-1651	37	26	process	process	NOUN
edu-1651	37	27	(	(	PUNCT
edu-1651	37	28	türksoy	türksoy	NOUN
edu-1651	37	29	&	&	CCONJ
edu-1651	37	30	taşlıdere	taşlıdere	ADJ
edu-1651	37	31	,	,	PUNCT
edu-1651	37	32	2016	2016	NUM
edu-1651	37	33	)	)	PUNCT
edu-1651	37	34	.	.	PUNCT
edu-1651	38	1	in	in	ADP
edu-1651	38	2	other	other	ADJ
edu-1651	38	3	words	word	NOUN
edu-1651	38	4	,	,	PUNCT
edu-1651	38	5	the	the	DET
edu-1651	38	6	teacher	teacher	NOUN
edu-1651	38	7	needs	need	VERB
edu-1651	38	8	to	to	PART
edu-1651	38	9	prepare	prepare	VERB
edu-1651	38	10	appropriate	appropriate	ADJ
edu-1651	38	11	learning	learning	NOUN
edu-1651	38	12	environments	environment	NOUN
edu-1651	38	13	that	that	PRON
edu-1651	38	14	will	will	AUX
edu-1651	38	15	be	be	AUX
edu-1651	38	16	effective	effective	ADJ
edu-1651	38	17	in	in	ADP
edu-1651	38	18	the	the	DET
edu-1651	38	19	students	student	NOUN
edu-1651	38	20	'	'	PART
edu-1651	38	21	learning	learning	NOUN
edu-1651	38	22	process	process	NOUN
edu-1651	38	23	and	and	CCONJ
edu-1651	38	24	to	to	PART
edu-1651	38	25	help	help	VERB
edu-1651	38	26	them	they	PRON
edu-1651	38	27	guide	guide	VERB
edu-1651	38	28	their	their	PRON
edu-1651	38	29	own	own	ADJ
edu-1651	38	30	learning	learning	NOUN
edu-1651	38	31	processes	process	NOUN
edu-1651	38	32	,	,	PUNCT
edu-1651	38	33	discover	discover	VERB
edu-1651	38	34	and	and	CCONJ
edu-1651	38	35	structure	structure	VERB
edu-1651	38	36	the	the	DET
edu-1651	38	37	information	information	NOUN
edu-1651	38	38	by	by	ADP
edu-1651	38	39	ensuring	ensure	VERB
edu-1651	38	40	their	their	PRON
edu-1651	38	41	active	active	ADJ
edu-1651	38	42	participation	participation	NOUN
edu-1651	38	43	(	(	PUNCT
edu-1651	38	44	akpınar	akpınar	ADJ
edu-1651	38	45	,	,	PUNCT
edu-1651	38	46	2010	2010	NUM
edu-1651	38	47	;	;	PUNCT
edu-1651	38	48	baki	baki	PROPN
edu-1651	38	49	,	,	PUNCT
edu-1651	38	50	2008	2008	NUM
edu-1651	38	51	;	;	PUNCT
edu-1651	38	52	köğce	köğce	NOUN
edu-1651	38	53	,	,	PUNCT
edu-1651	38	54	2017	2017	NUM
edu-1651	38	55	;	;	PUNCT
edu-1651	38	56	köse	köse	PROPN
edu-1651	38	57	,	,	PUNCT
edu-1651	38	58	ayas	ayas	NOUN
edu-1651	38	59	,	,	PUNCT
edu-1651	38	60	&	&	CCONJ
edu-1651	38	61	uşak	uşak	NOUN
edu-1651	38	62	,	,	PUNCT
edu-1651	38	63	2006	2006	NUM
edu-1651	38	64	)	)	PUNCT
edu-1651	38	65	.	.	PUNCT
edu-1651	39	1	furthermore	furthermore	ADV
edu-1651	39	2	,	,	PUNCT
edu-1651	39	3	teachers	teacher	NOUN
edu-1651	39	4	are	be	AUX
edu-1651	39	5	expected	expect	VERB
edu-1651	39	6	to	to	PART
edu-1651	39	7	select	select	VERB
edu-1651	39	8	and	and	CCONJ
edu-1651	39	9	use	use	VERB
edu-1651	39	10	appropriate	appropriate	ADJ
edu-1651	39	11	materials	material	NOUN
edu-1651	39	12	that	that	PRON
edu-1651	39	13	will	will	AUX
edu-1651	39	14	help	help	VERB
edu-1651	39	15	students	student	NOUN
edu-1651	39	16	materialize	materialize	VERB
edu-1651	39	17	the	the	DET
edu-1651	39	18	concepts	concept	NOUN
edu-1651	39	19	when	when	SCONJ
edu-1651	39	20	teaching	teach	VERB
edu-1651	39	21	mathematical	mathematical	ADJ
edu-1651	39	22	concepts	concept	NOUN
edu-1651	39	23	that	that	PRON
edu-1651	39	24	are	be	AUX
edu-1651	39	25	abstract	abstract	ADJ
edu-1651	39	26	by	by	ADP
edu-1651	39	27	nature	nature	NOUN
edu-1651	39	28	(	(	PUNCT
edu-1651	39	29	meb	meb	PROPN
edu-1651	39	30	,	,	PUNCT
edu-1651	39	31	2018	2018	NUM
edu-1651	39	32	)	)	PUNCT
edu-1651	39	33	.	.	PUNCT
edu-1651	40	1	teyfur	teyfur	NOUN
edu-1651	40	2	(	(	PUNCT
edu-1651	40	3	2011	2011	NUM
edu-1651	40	4	)	)	PUNCT
edu-1651	40	5	states	state	VERB
edu-1651	40	6	that	that	SCONJ
edu-1651	40	7	effective	effective	ADJ
edu-1651	40	8	teaching	teaching	NOUN
edu-1651	40	9	environments	environment	NOUN
edu-1651	40	10	can	can	AUX
edu-1651	40	11	be	be	AUX
edu-1651	40	12	prepared	prepare	VERB
edu-1651	40	13	by	by	ADP
edu-1651	40	14	using	use	VERB
edu-1651	40	15	the	the	DET
edu-1651	40	16	proper	proper	ADJ
edu-1651	40	17	tools	tool	NOUN
edu-1651	40	18	and	and	CCONJ
edu-1651	40	19	activities	activity	NOUN
edu-1651	40	20	,	,	PUNCT
edu-1651	40	21	and	and	CCONJ
edu-1651	40	22	consequently	consequently	ADV
edu-1651	40	23	,	,	PUNCT
edu-1651	40	24	objectives	objective	NOUN
edu-1651	40	25	of	of	ADP
edu-1651	40	26	the	the	DET
edu-1651	40	27	curricula	curricula	NOUN
edu-1651	40	28	can	can	AUX
edu-1651	40	29	be	be	AUX
edu-1651	40	30	achieved	achieve	VERB
edu-1651	40	31	more	more	ADV
edu-1651	40	32	easily	easily	ADV
edu-1651	40	33	.	.	PUNCT
edu-1651	41	1	moreover	moreover	ADV
edu-1651	41	2	,	,	PUNCT
edu-1651	41	3	according	accord	VERB
edu-1651	41	4	to	to	ADP
edu-1651	41	5	oztap	oztap	NOUN
edu-1651	41	6	,	,	PUNCT
edu-1651	41	7	ozay	ozay	ADV
edu-1651	41	8	,	,	PUNCT
edu-1651	41	9	and	and	CCONJ
edu-1651	41	10	oztap	oztap	NOUN
edu-1651	41	11	(	(	PUNCT
edu-1651	41	12	2003	2003	NUM
edu-1651	41	13	)	)	PUNCT
edu-1651	41	14	the	the	DET
edu-1651	41	15	hand	hand	NOUN
edu-1651	41	16	-	-	PUNCT
edu-1651	41	17	made	make	VERB
edu-1651	41	18	activities	activity	NOUN
edu-1651	41	19	which	which	PRON
edu-1651	41	20	students	student	NOUN
edu-1651	41	21	perform	perform	VERB
edu-1651	41	22	themselves	themselves	PRON
edu-1651	41	23	by	by	ADP
edu-1651	41	24	actively	actively	ADV
edu-1651	41	25	participating	participate	VERB
edu-1651	41	26	in	in	ADP
edu-1651	41	27	them	they	PRON
edu-1651	41	28	during	during	ADP
edu-1651	41	29	the	the	DET
edu-1651	41	30	course	course	NOUN
edu-1651	41	31	enable	enable	VERB
edu-1651	41	32	them	they	PRON
edu-1651	41	33	to	to	PART
edu-1651	41	34	learn	learn	VERB
edu-1651	41	35	the	the	DET
edu-1651	41	36	concepts	concept	NOUN
edu-1651	41	37	better	well	ADV
edu-1651	41	38	.	.	PUNCT
edu-1651	42	1	the	the	DET
edu-1651	42	2	standards	standard	NOUN
edu-1651	42	3	of	of	ADP
edu-1651	42	4	nctm	nctm	ADJ
edu-1651	42	5	(	(	PUNCT
edu-1651	42	6	2000	2000	NUM
edu-1651	42	7	)	)	PUNCT
edu-1651	42	8	also	also	ADV
edu-1651	42	9	emphasize	emphasize	VERB
edu-1651	42	10	that	that	DET
edu-1651	42	11	mathematical	mathematical	ADJ
edu-1651	42	12	models	model	NOUN
edu-1651	42	13	,	,	PUNCT
edu-1651	42	14	tools	tool	NOUN
edu-1651	42	15	and	and	CCONJ
edu-1651	42	16	materials	material	NOUN
edu-1651	42	17	should	should	AUX
edu-1651	42	18	be	be	AUX
edu-1651	42	19	used	use	VERB
edu-1651	42	20	for	for	ADP
edu-1651	42	21	allowing	allow	VERB
edu-1651	42	22	students	student	NOUN
edu-1651	42	23	to	to	PART
edu-1651	42	24	take	take	VERB
edu-1651	42	25	a	a	DET
edu-1651	42	26	more	more	ADV
edu-1651	42	27	active	active	ADJ
edu-1651	42	28	role	role	NOUN
edu-1651	42	29	in	in	ADP
edu-1651	42	30	mathematics	mathematic	NOUN
edu-1651	42	31	teaching	teaching	NOUN
edu-1651	42	32	processes	process	NOUN
edu-1651	42	33	.	.	PUNCT
edu-1651	43	1	learning	learn	VERB
edu-1651	43	2	environments	environment	NOUN
edu-1651	43	3	using	use	VERB
edu-1651	43	4	different	different	ADJ
edu-1651	43	5	teaching	teaching	NOUN
edu-1651	43	6	materials	material	NOUN
edu-1651	43	7	allow	allow	VERB
edu-1651	43	8	students	student	NOUN
edu-1651	43	9	to	to	PART
edu-1651	43	10	study	study	VERB
edu-1651	43	11	the	the	DET
edu-1651	43	12	concepts	concept	NOUN
edu-1651	43	13	which	which	PRON
edu-1651	43	14	have	have	AUX
edu-1651	43	15	been	be	AUX
edu-1651	43	16	previously	previously	ADV
edu-1651	43	17	investigated	investigate	VERB
edu-1651	43	18	,	,	PUNCT
edu-1651	43	19	express	express	VERB
edu-1651	43	20	their	their	PRON
edu-1651	43	21	ideas	idea	NOUN
edu-1651	43	22	in	in	ADP
edu-1651	43	23	a	a	DET
edu-1651	43	24	clear	clear	ADJ
edu-1651	43	25	way	way	NOUN
edu-1651	43	26	,	,	PUNCT
edu-1651	43	27	explore	explore	VERB
edu-1651	43	28	some	some	PRON
edu-1651	43	29	of	of	ADP
edu-1651	43	30	the	the	DET
edu-1651	43	31	new	new	ADJ
edu-1651	43	32	features	feature	NOUN
edu-1651	43	33	of	of	ADP
edu-1651	43	34	the	the	DET
edu-1651	43	35	concept	concept	NOUN
edu-1651	43	36	,	,	PUNCT
edu-1651	43	37	discuss	discuss	VERB
edu-1651	43	38	and	and	CCONJ
edu-1651	43	39	make	make	VERB
edu-1651	43	40	their	their	PRON
edu-1651	43	41	information	information	NOUN
edu-1651	43	42	meaningful	meaningful	ADJ
edu-1651	43	43	(	(	PUNCT
edu-1651	43	44	inan	inan	NOUN
edu-1651	43	45	,	,	PUNCT
edu-1651	43	46	2006	2006	NUM
edu-1651	43	47	)	)	PUNCT
edu-1651	43	48	.	.	PUNCT
edu-1651	44	1	students	student	NOUN
edu-1651	44	2	can	can	AUX
edu-1651	44	3	achieve	achieve	VERB
edu-1651	44	4	easier	easy	ADJ
edu-1651	44	5	and	and	CCONJ
edu-1651	44	6	retentive	retentive	ADJ
edu-1651	44	7	learning	learning	NOUN
edu-1651	44	8	by	by	ADP
edu-1651	44	9	introducing	introduce	VERB
edu-1651	44	10	tangible	tangible	ADJ
edu-1651	44	11	outcomes	outcome	NOUN
edu-1651	44	12	in	in	ADP
edu-1651	44	13	the	the	DET
edu-1651	44	14	course	course	NOUN
edu-1651	44	15	process	process	NOUN
edu-1651	44	16	(	(	PUNCT
edu-1651	44	17	wittrock	wittrock	NOUN
edu-1651	44	18	,	,	PUNCT
edu-1651	44	19	1992	1992	NUM
edu-1651	44	20	)	)	PUNCT
edu-1651	44	21	.	.	PUNCT
edu-1651	45	1	in	in	ADP
edu-1651	45	2	the	the	DET
edu-1651	45	3	mathematics	mathematics	NOUN
edu-1651	45	4	curriculum	curriculum	NOUN
edu-1651	45	5	which	which	PRON
edu-1651	45	6	started	start	VERB
edu-1651	45	7	to	to	PART
edu-1651	45	8	be	be	AUX
edu-1651	45	9	gradually	gradually	ADV
edu-1651	45	10	implemented	implement	VERB
edu-1651	45	11	as	as	ADP
edu-1651	45	12	of	of	ADP
edu-1651	45	13	2005	2005	NUM
edu-1651	45	14	and	and	CCONJ
edu-1651	45	15	revised	revise	VERB
edu-1651	45	16	later	later	ADV
edu-1651	45	17	in	in	ADP
edu-1651	45	18	turkey	turkey	PROPN
edu-1651	45	19	,	,	PUNCT
edu-1651	45	20	it	it	PRON
edu-1651	45	21	is	be	AUX
edu-1651	45	22	recommended	recommend	VERB
edu-1651	45	23	to	to	PART
edu-1651	45	24	associate	associate	VERB
edu-1651	45	25	mathematical	mathematical	ADJ
edu-1651	45	26	concepts	concept	NOUN
edu-1651	45	27	with	with	ADP
edu-1651	45	28	real	real	ADJ
edu-1651	45	29	and	and	CCONJ
edu-1651	45	30	tangible	tangible	ADJ
edu-1651	45	31	experience	experience	NOUN
edu-1651	45	32	and	and	CCONJ
edu-1651	45	33	to	to	PART
edu-1651	45	34	attach	attach	VERB
edu-1651	45	35	importance	importance	NOUN
edu-1651	45	36	to	to	ADP
edu-1651	45	37	conceptual	conceptual	ADJ
edu-1651	45	38	learning	learning	NOUN
edu-1651	45	39	.	.	PUNCT
edu-1651	46	1	accordingly	accordingly	ADV
edu-1651	46	2	,	,	PUNCT
edu-1651	46	3	it	it	PRON
edu-1651	46	4	is	be	AUX
edu-1651	46	5	stated	state	VERB
edu-1651	46	6	to	to	PART
edu-1651	46	7	be	be	AUX
edu-1651	46	8	important	important	ADJ
edu-1651	46	9	and	and	CCONJ
edu-1651	46	10	necessary	necessary	ADJ
edu-1651	46	11	to	to	PART
edu-1651	46	12	use	use	VERB
edu-1651	46	13	tangible	tangible	ADJ
edu-1651	46	14	materials	material	NOUN
edu-1651	46	15	as	as	ADV
edu-1651	46	16	much	much	ADV
edu-1651	46	17	as	as	ADP
edu-1651	46	18	possible	possible	ADJ
edu-1651	46	19	in	in	ADP
edu-1651	46	20	the	the	DET
edu-1651	46	21	teaching	teaching	NOUN
edu-1651	46	22	of	of	ADP
edu-1651	46	23	new	new	ADJ
edu-1651	46	24	concepts	concept	NOUN
edu-1651	46	25	and	and	CCONJ
edu-1651	46	26	in	in	ADP
edu-1651	46	27	evaluations	evaluation	NOUN
edu-1651	46	28	to	to	PART
edu-1651	46	29	be	be	AUX
edu-1651	46	30	made	make	VERB
edu-1651	46	31	when	when	SCONJ
edu-1651	46	32	teaching	teach	VERB
edu-1651	46	33	mathematics	mathematic	NOUN
edu-1651	46	34	in	in	ADP
edu-1651	46	35	primary	primary	ADJ
edu-1651	46	36	and	and	CCONJ
edu-1651	46	37	secondary	secondary	ADJ
edu-1651	46	38	schools	school	NOUN
edu-1651	46	39	(	(	PUNCT
edu-1651	46	40	meb	meb	PROPN
edu-1651	46	41	,	,	PUNCT
edu-1651	46	42	2018	2018	NUM
edu-1651	46	43	)	)	PUNCT
edu-1651	46	44	.	.	PUNCT
edu-1651	47	1	furthermore	furthermore	ADV
edu-1651	47	2	,	,	PUNCT
edu-1651	47	3	the	the	DET
edu-1651	47	4	necessity	necessity	NOUN
edu-1651	47	5	and	and	CCONJ
edu-1651	47	6	importance	importance	NOUN
edu-1651	47	7	of	of	ADP
edu-1651	47	8	using	use	VERB
edu-1651	47	9	many	many	ADJ
edu-1651	47	10	tangible	tangible	ADJ
edu-1651	47	11	models	model	NOUN
edu-1651	47	12	and	and	CCONJ
edu-1651	47	13	materials	material	NOUN
edu-1651	47	14	for	for	ADP
edu-1651	47	15	teaching	teach	VERB
edu-1651	47	16	the	the	DET
edu-1651	47	17	mathematical	mathematical	ADJ
edu-1651	47	18	concepts	concept	NOUN
edu-1651	47	19	is	be	AUX
edu-1651	47	20	emphasized	emphasize	VERB
edu-1651	47	21	in	in	ADP
edu-1651	47	22	the	the	DET
edu-1651	47	23	literature	literature	NOUN
edu-1651	47	24	(	(	PUNCT
edu-1651	47	25	bozkurt	bozkurt	PROPN
edu-1651	47	26	&	&	CCONJ
edu-1651	47	27	polat	polat	PROPN
edu-1651	47	28	,	,	PUNCT
edu-1651	47	29	2011	2011	NUM
edu-1651	47	30	;	;	PUNCT
edu-1651	47	31	bozkurt	bozkurt	PROPN
edu-1651	47	32	&	&	CCONJ
edu-1651	47	33	akalın	akalın	PROPN
edu-1651	47	34	,	,	PUNCT
edu-1651	47	35	2010	2010	NUM
edu-1651	47	36	;	;	PUNCT
edu-1651	47	37	kennedy	kennedy	PROPN
edu-1651	47	38	&	&	CCONJ
edu-1651	47	39	tipps	tipps	PROPN
edu-1651	47	40	,	,	PUNCT
edu-1651	47	41	1994	1994	NUM
edu-1651	47	42	;	;	PUNCT
edu-1651	47	43	ozdemir	ozdemir	PROPN
edu-1651	47	44	,	,	PUNCT
edu-1651	47	45	2008	2008	NUM
edu-1651	47	46	)	)	PUNCT
edu-1651	47	47	.	.	PUNCT
edu-1651	48	1	how	how	SCONJ
edu-1651	48	2	learning	learn	VERB
edu-1651	48	3	by	by	ADP
edu-1651	48	4	doing	do	VERB
edu-1651	48	5	and	and	CCONJ
edu-1651	48	6	experiencing	experience	VERB
edu-1651	48	7	is	be	AUX
edu-1651	48	8	more	more	ADV
edu-1651	48	9	meaningful	meaningful	ADJ
edu-1651	48	10	and	and	CCONJ
edu-1651	48	11	retentive	retentive	ADJ
edu-1651	48	12	is	be	AUX
edu-1651	48	13	also	also	ADV
edu-1651	48	14	emphasized	emphasize	VERB
edu-1651	48	15	in	in	ADP
edu-1651	48	16	american	american	ADJ
edu-1651	48	17	educational	educational	ADJ
edu-1651	48	18	technologist	technologist	NOUN
edu-1651	48	19	edgar	edgar	PROPN
edu-1651	48	20	dale	dale	PROPN
edu-1651	48	21	's	's	PART
edu-1651	48	22	cone	cone	NOUN
edu-1651	48	23	of	of	ADP
edu-1651	48	24	experience	experience	NOUN
edu-1651	48	25	(	(	PUNCT
edu-1651	48	26	celik	celik	VERB
edu-1651	48	27	,	,	PUNCT
edu-1651	48	28	2014	2014	NUM
edu-1651	48	29	)	)	PUNCT
edu-1651	48	30	.	.	PUNCT
edu-1651	49	1	in	in	ADP
edu-1651	49	2	addition	addition	NOUN
edu-1651	49	3	,	,	PUNCT
edu-1651	49	4	huetinck	huetinck	NOUN
edu-1651	49	5	and	and	CCONJ
edu-1651	49	6	munshin	munshin	ADJ
edu-1651	49	7	(	(	PUNCT
edu-1651	49	8	2004	2004	NUM
edu-1651	49	9	)	)	PUNCT
edu-1651	49	10	state	state	NOUN
edu-1651	49	11	that	that	SCONJ
edu-1651	49	12	teaching	teaching	NOUN
edu-1651	49	13	tools	tool	NOUN
edu-1651	49	14	can	can	AUX
edu-1651	49	15	be	be	AUX
edu-1651	49	16	effective	effective	ADJ
edu-1651	49	17	in	in	ADP
edu-1651	49	18	moving	move	VERB
edu-1651	49	19	students	student	NOUN
edu-1651	49	20	’	'	PUNCT
edu-1651	49	21	level	level	NOUN
edu-1651	49	22	of	of	ADP
edu-1651	49	23	mathematical	mathematical	ADJ
edu-1651	49	24	comprehension	comprehension	NOUN
edu-1651	49	25	from	from	ADP
edu-1651	49	26	concrete	concrete	ADJ
edu-1651	49	27	experience	experience	NOUN
edu-1651	49	28	to	to	ADP
edu-1651	49	29	abstract	abstract	ADJ
edu-1651	49	30	thinking	thinking	NOUN
edu-1651	49	31	.	.	PUNCT
edu-1651	50	1	moyer	moyer	PROPN
edu-1651	50	2	(	(	PUNCT
edu-1651	50	3	2001	2001	NUM
edu-1651	50	4	)	)	PUNCT
edu-1651	50	5	also	also	ADV
edu-1651	50	6	demonstrates	demonstrate	VERB
edu-1651	50	7	that	that	SCONJ
edu-1651	50	8	the	the	DET
edu-1651	50	9	teaching	teaching	NOUN
edu-1651	50	10	materials	material	NOUN
edu-1651	50	11	,	,	PUNCT
edu-1651	50	12	which	which	PRON
edu-1651	50	13	present	present	ADJ
edu-1651	50	14	abstract	abstract	ADJ
edu-1651	50	15	mathematical	mathematical	ADJ
edu-1651	50	16	concepts	concept	NOUN
edu-1651	50	17	by	by	ADP
edu-1651	50	18	visualizing	visualize	VERB
edu-1651	50	19	them	they	PRON
edu-1651	50	20	in	in	ADP
edu-1651	50	21	a	a	DET
edu-1651	50	22	tangible	tangible	ADJ
edu-1651	50	23	and	and	CCONJ
edu-1651	50	24	clear	clear	ADJ
edu-1651	50	25	way	way	NOUN
edu-1651	50	26	,	,	PUNCT
edu-1651	50	27	help	help	VERB
edu-1651	50	28	students	student	NOUN
edu-1651	50	29	perceive	perceive	VERB
edu-1651	50	30	the	the	DET
edu-1651	50	31	basic	basic	ADJ
edu-1651	50	32	characteristics	characteristic	NOUN
edu-1651	50	33	of	of	ADP
edu-1651	50	34	the	the	DET
edu-1651	50	35	concept	concept	NOUN
edu-1651	50	36	and	and	CCONJ
edu-1651	50	37	improve	improve	VERB
edu-1651	50	38	their	their	PRON
edu-1651	50	39	imagination	imagination	NOUN
edu-1651	50	40	.	.	PUNCT
edu-1651	51	1	one	one	NUM
edu-1651	51	2	of	of	ADP
edu-1651	51	3	the	the	DET
edu-1651	51	4	ways	way	NOUN
edu-1651	51	5	to	to	PART
edu-1651	51	6	perform	perform	VERB
edu-1651	51	7	meaningful	meaningful	ADJ
edu-1651	51	8	and	and	CCONJ
edu-1651	51	9	retentive	retentive	ADJ
edu-1651	51	10	mathematics	mathematic	NOUN
edu-1651	51	11	teaching	teaching	NOUN
edu-1651	51	12	is	be	AUX
edu-1651	51	13	to	to	PART
edu-1651	51	14	carry	carry	VERB
edu-1651	51	15	out	out	ADP
edu-1651	51	16	activities	activity	NOUN
edu-1651	51	17	using	use	VERB
edu-1651	51	18	the	the	DET
edu-1651	51	19	teaching	teaching	NOUN
edu-1651	51	20	materials	material	NOUN
edu-1651	51	21	through	through	ADP
edu-1651	51	22	which	which	PRON
edu-1651	51	23	students	student	NOUN
edu-1651	51	24	can	can	AUX
edu-1651	51	25	actively	actively	ADV
edu-1651	51	26	participate	participate	VERB
edu-1651	51	27	in	in	ADP
edu-1651	51	28	the	the	DET
edu-1651	51	29	teaching	teaching	NOUN
edu-1651	51	30	process	process	NOUN
edu-1651	51	31	and	and	CCONJ
edu-1651	51	32	which	which	PRON
edu-1651	51	33	enable	enable	VERB
edu-1651	51	34	them	they	PRON
edu-1651	51	35	to	to	PART
edu-1651	51	36	visualize	visualize	VERB
edu-1651	51	37	concepts	concept	NOUN
edu-1651	51	38	in	in	ADP
edu-1651	51	39	a	a	DET
edu-1651	51	40	clear	clear	ADJ
edu-1651	51	41	and	and	CCONJ
edu-1651	51	42	tangible	tangible	ADJ
edu-1651	51	43	way	way	NOUN
edu-1651	51	44	(	(	PUNCT
edu-1651	51	45	clements	clements	PROPN
edu-1651	51	46	&	&	CCONJ
edu-1651	51	47	mcmillen	mcmillen	PROPN
edu-1651	51	48	,	,	PUNCT
edu-1651	51	49	1996	1996	NUM
edu-1651	51	50	)	)	PUNCT
edu-1651	51	51	.	.	PUNCT
edu-1651	52	1	for	for	ADP
edu-1651	52	2	example	example	NOUN
edu-1651	52	3	,	,	PUNCT
edu-1651	52	4	activities	activity	NOUN
edu-1651	52	5	performed	perform	VERB
edu-1651	52	6	using	use	VERB
edu-1651	52	7	origami	origami	NOUN
edu-1651	52	8	can	can	AUX
edu-1651	52	9	be	be	AUX
edu-1651	52	10	one	one	NUM
edu-1651	52	11	of	of	ADP
edu-1651	52	12	them	they	PRON
edu-1651	52	13	in	in	ADP
edu-1651	52	14	teaching	teach	VERB
edu-1651	52	15	the	the	DET
edu-1651	52	16	attainments	attainment	NOUN
edu-1651	52	17	covered	cover	VERB
edu-1651	52	18	by	by	ADP
edu-1651	52	19	the	the	DET
edu-1651	52	20	field	field	NOUN
edu-1651	52	21	of	of	ADP
edu-1651	52	22	geometry	geometry	NOUN
edu-1651	52	23	learning	learning	NOUN
edu-1651	52	24	in	in	ADP
edu-1651	52	25	mathematics	mathematics	PROPN
edu-1651	52	26	curriculum	curriculum	NOUN
edu-1651	52	27	.	.	PUNCT
edu-1651	53	1	origami	origami	NOUN
edu-1651	53	2	is	be	AUX
edu-1651	53	3	a	a	DET
edu-1651	53	4	paper	paper	NOUN
edu-1651	53	5	folding	fold	VERB
edu-1651	53	6	art	art	NOUN
edu-1651	53	7	that	that	PRON
edu-1651	53	8	emerged	emerge	VERB
edu-1651	53	9	in	in	ADP
edu-1651	53	10	japan	japan	PROPN
edu-1651	53	11	(	(	PUNCT
edu-1651	53	12	yoshioka	yoshioka	PROPN
edu-1651	53	13	,	,	PUNCT
edu-1651	53	14	1963	1963	NUM
edu-1651	53	15	)	)	PUNCT
edu-1651	53	16	.	.	PUNCT
edu-1651	54	1	origami	origami	NOUN
edu-1651	54	2	has	have	VERB
edu-1651	54	3	two	two	NUM
edu-1651	54	4	types	type	NOUN
edu-1651	54	5	,	,	PUNCT
edu-1651	54	6	classical	classical	ADJ
edu-1651	54	7	origami	origami	NOUN
edu-1651	54	8	and	and	CCONJ
edu-1651	54	9	modular	modular	ADJ
edu-1651	54	10	origami	origami	NOUN
edu-1651	54	11	(	(	PUNCT
edu-1651	54	12	tuğrul	tuğrul	NOUN
edu-1651	54	13	&	&	CCONJ
edu-1651	54	14	kavici	kavici	PROPN
edu-1651	54	15	,	,	PUNCT
edu-1651	54	16	2002	2002	NUM
edu-1651	54	17	)	)	PUNCT
edu-1651	54	18	.	.	PUNCT
edu-1651	55	1	a	a	DET
edu-1651	55	2	single	single	ADJ
edu-1651	55	3	piece	piece	NOUN
edu-1651	55	4	of	of	ADP
edu-1651	55	5	paper	paper	NOUN
edu-1651	55	6	is	be	AUX
edu-1651	55	7	used	use	VERB
edu-1651	55	8	in	in	ADP
edu-1651	55	9	classic	classic	ADJ
edu-1651	55	10	origami	origami	NOUN
edu-1651	55	11	.	.	PUNCT
edu-1651	56	1	different	different	ADJ
edu-1651	56	2	items	item	NOUN
edu-1651	56	3	,	,	PUNCT
edu-1651	56	4	animal	animal	NOUN
edu-1651	56	5	figures	figure	NOUN
edu-1651	56	6	and	and	CCONJ
edu-1651	56	7	two	two	NUM
edu-1651	56	8	-	-	PUNCT
edu-1651	56	9	dimensional	dimensional	ADJ
edu-1651	56	10	geometric	geometric	ADJ
edu-1651	56	11	shapes	shape	NOUN
edu-1651	56	12	can	can	AUX
edu-1651	56	13	be	be	AUX
edu-1651	56	14	made	make	VERB
edu-1651	56	15	with	with	ADP
edu-1651	56	16	classic	classic	ADJ
edu-1651	56	17	origami	origami	NOUN
edu-1651	56	18	.	.	PUNCT
edu-1651	57	1	also	also	ADV
edu-1651	57	2	known	know	VERB
edu-1651	57	3	as	as	ADP
edu-1651	57	4	unit	unit	NOUN
edu-1651	57	5	origami	origami	NOUN
edu-1651	57	6	,	,	PUNCT
edu-1651	57	7	modular	modular	ADJ
edu-1651	57	8	origami	origami	NOUN
edu-1651	57	9	is	be	AUX
edu-1651	57	10	formed	form	VERB
edu-1651	57	11	by	by	ADP
edu-1651	57	12	combining	combine	VERB
edu-1651	57	13	similar	similar	ADJ
edu-1651	57	14	pieces	piece	NOUN
edu-1651	57	15	(	(	PUNCT
edu-1651	57	16	gür	gür	PROPN
edu-1651	57	17	,	,	PUNCT
edu-1651	57	18	2015	2015	NUM
edu-1651	57	19	)	)	PUNCT
edu-1651	57	20	.	.	PUNCT
edu-1651	58	1	modular	modular	ADJ
edu-1651	58	2	origami	origami	NOUN
edu-1651	58	3	is	be	AUX
edu-1651	58	4	rather	rather	ADV
edu-1651	58	5	used	use	VERB
edu-1651	58	6	to	to	PART
edu-1651	58	7	construct	construct	VERB
edu-1651	58	8	three	three	NUM
edu-1651	58	9	-	-	PUNCT
edu-1651	58	10	dimensional	dimensional	ADJ
edu-1651	58	11	geometric	geometric	ADJ
edu-1651	58	12	figures	figure	NOUN
edu-1651	58	13	(	(	PUNCT
edu-1651	58	14	tuğrul	tuğrul	NOUN
edu-1651	58	15	&	&	CCONJ
edu-1651	58	16	kavici	kavici	PROPN
edu-1651	58	17	,	,	PUNCT
edu-1651	58	18	2002	2002	NUM
edu-1651	58	19	)	)	PUNCT
edu-1651	58	20	.	.	PUNCT
edu-1651	59	1	it	it	PRON
edu-1651	59	2	is	be	AUX
edu-1651	59	3	mentioned	mention	VERB
edu-1651	59	4	in	in	ADP
edu-1651	59	5	many	many	ADJ
edu-1651	59	6	studies	study	NOUN
edu-1651	59	7	that	that	PRON
edu-1651	59	8	origami	origami	NOUN
edu-1651	59	9	can	can	AUX
edu-1651	59	10	contribute	contribute	VERB
edu-1651	59	11	to	to	ADP
edu-1651	59	12	the	the	DET
edu-1651	59	13	comprehension	comprehension	NOUN
edu-1651	59	14	of	of	ADP
edu-1651	59	15	the	the	DET
edu-1651	59	16	concepts	concept	NOUN
edu-1651	59	17	of	of	ADP
edu-1651	59	18	geometry	geometry	NOUN
edu-1651	59	19	(	(	PUNCT
edu-1651	59	20	cipoletti	cipoletti	PROPN
edu-1651	59	21	&	&	CCONJ
edu-1651	59	22	wilson	wilson	PROPN
edu-1651	59	23	,	,	PUNCT
edu-1651	59	24	2004	2004	NUM
edu-1651	59	25	;	;	PUNCT
edu-1651	59	26	deyoung	deyoung	PROPN
edu-1651	59	27	,	,	PUNCT
edu-1651	59	28	2009	2009	NUM
edu-1651	59	29	;	;	PUNCT
edu-1651	59	30	wares	ware	NOUN
edu-1651	59	31	,	,	PUNCT
edu-1651	59	32	2013	2013	NUM
edu-1651	59	33	;	;	PUNCT
edu-1651	59	34	wares	ware	NOUN
edu-1651	59	35	.	.	PUNCT
edu-1651	59	36	,	,	PUNCT
edu-1651	59	37	2016	2016	NUM
edu-1651	59	38	)	)	PUNCT
edu-1651	59	39	.	.	PUNCT
edu-1651	60	1	origami	origami	NOUN
edu-1651	60	2	allows	allow	VERB
edu-1651	60	3	students	student	NOUN
edu-1651	60	4	to	to	PART
edu-1651	60	5	perceive	perceive	VERB
edu-1651	60	6	abstract	abstract	ADJ
edu-1651	60	7	mathematical	mathematical	ADJ
edu-1651	60	8	concepts	concept	NOUN
edu-1651	60	9	in	in	ADP
edu-1651	60	10	a	a	DET
edu-1651	60	11	concrete	concrete	ADJ
edu-1651	60	12	manner	manner	NOUN
edu-1651	60	13	and	and	CCONJ
edu-1651	60	14	improve	improve	VERB
edu-1651	60	15	their	their	PRON
edu-1651	60	16	mathematical	mathematical	ADJ
edu-1651	60	17	ideas	idea	NOUN
edu-1651	60	18	and	and	CCONJ
edu-1651	60	19	thoughts	thought	NOUN
edu-1651	60	20	(	(	PUNCT
edu-1651	60	21	cornelius	cornelius	PROPN
edu-1651	60	22	&	&	CCONJ
edu-1651	60	23	tubis	tubis	ADJ
edu-1651	60	24	,	,	PUNCT
edu-1651	60	25	2006	2006	NUM
edu-1651	60	26	;	;	PUNCT
edu-1651	60	27	pearl	pearl	NOUN
edu-1651	60	28	,	,	PUNCT
edu-1651	60	29	1994	1994	NUM
edu-1651	60	30	)	)	PUNCT
edu-1651	60	31	.	.	PUNCT
edu-1651	61	1	tuğrul	tuğrul	NOUN
edu-1651	61	2	and	and	CCONJ
edu-1651	61	3	kavici	kavici	PROPN
edu-1651	61	4	(	(	PUNCT
edu-1651	61	5	2002	2002	NUM
edu-1651	61	6	)	)	PUNCT
edu-1651	61	7	state	state	NOUN
edu-1651	61	8	that	that	SCONJ
edu-1651	61	9	using	use	VERB
edu-1651	61	10	origami	origami	NOUN
edu-1651	61	11	in	in	ADP
edu-1651	61	12	education	education	NOUN
edu-1651	61	13	have	have	VERB
edu-1651	61	14	significant	significant	ADJ
edu-1651	61	15	contributions	contribution	NOUN
edu-1651	61	16	to	to	ADP
edu-1651	61	17	the	the	DET
edu-1651	61	18	development	development	NOUN
edu-1651	61	19	of	of	ADP
edu-1651	61	20	children	child	NOUN
edu-1651	61	21	's	's	PART
edu-1651	61	22	motor	motor	NOUN
edu-1651	61	23	,	,	PUNCT
edu-1651	61	24	mental	mental	ADJ
edu-1651	61	25	and	and	CCONJ
edu-1651	61	26	creativity	creativity	NOUN
edu-1651	61	27	skills	skill	NOUN
edu-1651	61	28	.	.	PUNCT
edu-1651	62	1	moreover	moreover	ADV
edu-1651	62	2	,	,	PUNCT
edu-1651	62	3	as	as	SCONJ
edu-1651	62	4	it	it	PRON
edu-1651	62	5	is	be	AUX
edu-1651	62	6	in	in	ADP
edu-1651	62	7	question	question	NOUN
edu-1651	62	8	in	in	ADP
edu-1651	62	9	origami	origami	NOUN
edu-1651	62	10	activities	activity	NOUN
edu-1651	62	11	that	that	PRON
edu-1651	62	12	students	student	NOUN
edu-1651	62	13	personally	personally	ADV
edu-1651	62	14	participate	participate	VERB
edu-1651	62	15	in	in	ADV
edu-1651	62	16	and	and	CCONJ
edu-1651	62	17	do	do	VERB
edu-1651	62	18	it	it	PRON
edu-1651	62	19	,	,	PUNCT
edu-1651	62	20	origami	origami	NOUN
edu-1651	62	21	can	can	AUX
edu-1651	62	22	ensure	ensure	VERB
edu-1651	62	23	that	that	SCONJ
edu-1651	62	24	they	they	PRON
edu-1651	62	25	achieve	achieve	VERB
edu-1651	62	26	learning	learn	VERB
edu-1651	62	27	in	in	ADP
edu-1651	62	28	the	the	DET
edu-1651	62	29	sensory	sensory	ADJ
edu-1651	62	30	(	(	PUNCT
edu-1651	62	31	attention	attention	NOUN
edu-1651	62	32	-	-	PUNCT
edu-1651	62	33	grabbing	grab	VERB
edu-1651	62	34	and	and	CCONJ
edu-1651	62	35	motivating	motivating	NOUN
edu-1651	62	36	)	)	PUNCT
edu-1651	62	37	and	and	CCONJ
edu-1651	62	38	psychomotor	psychomotor	NOUN
edu-1651	62	39	(	(	PUNCT
edu-1651	62	40	requiring	require	VERB
edu-1651	62	41	hand	hand	NOUN
edu-1651	62	42	,	,	PUNCT
edu-1651	62	43	eye	eye	NOUN
edu-1651	62	44	and	and	CCONJ
edu-1651	62	45	muscle	muscle	NOUN
edu-1651	62	46	asian	asian	ADJ
edu-1651	62	47	journal	journal	NOUN
edu-1651	62	48	of	of	ADP
edu-1651	62	49	education	education	NOUN
edu-1651	62	50	and	and	CCONJ
edu-1651	62	51	training	training	NOUN
edu-1651	62	52	,	,	PUNCT
edu-1651	62	53	2020	2020	NUM
edu-1651	62	54	,	,	PUNCT
edu-1651	62	55	6(2	6(2	NUM
edu-1651	62	56	):	):	PUNCT
edu-1651	62	57	284	284	NUM
edu-1651	62	58	-	-	SYM
edu-1651	62	59	296	296	NUM
edu-1651	62	60	286	286	NUM
edu-1651	62	61	©	©	PROPN
edu-1651	62	62	2020	2020	NUM
edu-1651	62	63	by	by	ADP
edu-1651	62	64	the	the	DET
edu-1651	62	65	authors	author	NOUN
edu-1651	62	66	;	;	PUNCT
edu-1651	62	67	licensee	licensee	PROPN
edu-1651	62	68	asian	asian	ADJ
edu-1651	62	69	online	online	PROPN
edu-1651	62	70	journal	journal	PROPN
edu-1651	62	71	publishing	publishing	NOUN
edu-1651	62	72	group	group	NOUN
edu-1651	62	73	coordination	coordination	NOUN
edu-1651	62	74	)	)	PUNCT
edu-1651	62	75	domains	domain	NOUN
edu-1651	62	76	in	in	ADP
edu-1651	62	77	addition	addition	NOUN
edu-1651	62	78	to	to	ADP
edu-1651	62	79	the	the	DET
edu-1651	62	80	cognitive	cognitive	ADJ
edu-1651	62	81	domain	domain	NOUN
edu-1651	62	82	of	of	ADP
edu-1651	62	83	learning	learning	PROPN
edu-1651	62	84	(	(	PUNCT
edu-1651	62	85	meb	meb	PROPN
edu-1651	62	86	.	.	PROPN
edu-1651	62	87	,	,	PUNCT
edu-1651	62	88	2011	2011	NUM
edu-1651	62	89	)	)	PUNCT
edu-1651	62	90	.	.	PUNCT
edu-1651	63	1	duatepe	duatepe	PROPN
edu-1651	63	2	paksu	paksu	PROPN
edu-1651	63	3	(	(	PUNCT
edu-1651	63	4	2016	2016	NUM
edu-1651	63	5	)	)	PUNCT
edu-1651	63	6	stated	state	VERB
edu-1651	63	7	that	that	SCONJ
edu-1651	63	8	the	the	DET
edu-1651	63	9	use	use	NOUN
edu-1651	63	10	of	of	ADP
edu-1651	63	11	origami	origami	NOUN
edu-1651	63	12	in	in	ADP
edu-1651	63	13	mathematics	mathematic	NOUN
edu-1651	63	14	teaching	teaching	NOUN
edu-1651	63	15	would	would	AUX
edu-1651	63	16	increase	increase	VERB
edu-1651	63	17	the	the	DET
edu-1651	63	18	participation	participation	NOUN
edu-1651	63	19	of	of	ADP
edu-1651	63	20	students	student	NOUN
edu-1651	63	21	from	from	ADP
edu-1651	63	22	cognitive	cognitive	ADJ
edu-1651	63	23	,	,	PUNCT
edu-1651	63	24	affective	affective	ADJ
edu-1651	63	25	and	and	CCONJ
edu-1651	63	26	psychomotor	psychomotor	NOUN
edu-1651	63	27	aspects	aspect	NOUN
edu-1651	63	28	,	,	PUNCT
edu-1651	63	29	and	and	CCONJ
edu-1651	63	30	consequently	consequently	ADV
edu-1651	63	31	,	,	PUNCT
edu-1651	63	32	they	they	PRON
edu-1651	63	33	could	could	AUX
edu-1651	63	34	learn	learn	VERB
edu-1651	63	35	mathematics	mathematic	NOUN
edu-1651	63	36	more	more	ADV
edu-1651	63	37	easily	easily	ADV
edu-1651	63	38	.	.	PUNCT
edu-1651	64	1	it	it	PRON
edu-1651	64	2	is	be	AUX
edu-1651	64	3	possible	possible	ADJ
edu-1651	64	4	to	to	PART
edu-1651	64	5	see	see	VERB
edu-1651	64	6	clearly	clearly	ADV
edu-1651	64	7	that	that	SCONJ
edu-1651	64	8	different	different	ADJ
edu-1651	64	9	geometric	geometric	ADJ
edu-1651	64	10	shapes	shape	NOUN
edu-1651	64	11	are	be	AUX
edu-1651	64	12	formed	form	VERB
edu-1651	64	13	even	even	ADV
edu-1651	64	14	if	if	SCONJ
edu-1651	64	15	we	we	PRON
edu-1651	64	16	fold	fold	VERB
edu-1651	64	17	and	and	CCONJ
edu-1651	64	18	unfold	unfold	VERB
edu-1651	64	19	any	any	DET
edu-1651	64	20	piece	piece	NOUN
edu-1651	64	21	of	of	ADP
edu-1651	64	22	paper	paper	NOUN
edu-1651	64	23	we	we	PRON
edu-1651	64	24	handle	handle	VERB
edu-1651	64	25	.	.	PUNCT
edu-1651	65	1	fold	fold	VERB
edu-1651	65	2	traces	trace	NOUN
edu-1651	65	3	and	and	CCONJ
edu-1651	65	4	intersections	intersection	NOUN
edu-1651	65	5	formed	form	VERB
edu-1651	65	6	when	when	SCONJ
edu-1651	65	7	making	make	VERB
edu-1651	65	8	origami	origami	NOUN
edu-1651	65	9	represent	represent	VERB
edu-1651	65	10	the	the	DET
edu-1651	65	11	different	different	ADJ
edu-1651	65	12	elements	element	NOUN
edu-1651	65	13	(	(	PUNCT
edu-1651	65	14	side	side	NOUN
edu-1651	65	15	,	,	PUNCT
edu-1651	65	16	angle	angle	NOUN
edu-1651	65	17	,	,	PUNCT
edu-1651	65	18	corner	corner	NOUN
edu-1651	65	19	,	,	PUNCT
edu-1651	65	20	edge	edge	NOUN
edu-1651	65	21	,	,	PUNCT
edu-1651	65	22	surface	surface	NOUN
edu-1651	65	23	,	,	PUNCT
edu-1651	65	24	etc	etc	X
edu-1651	65	25	.	.	X
edu-1651	65	26	)	)	PUNCT
edu-1651	65	27	of	of	ADP
edu-1651	65	28	that	that	DET
edu-1651	65	29	shape	shape	NOUN
edu-1651	65	30	or	or	CCONJ
edu-1651	65	31	object	object	VERB
edu-1651	65	32	duatepe	duatepe	NOUN
edu-1651	65	33	paksu	paksu	X
edu-1651	65	34	(	(	PUNCT
edu-1651	65	35	2016)the	2016)the	DET
edu-1651	65	36	use	use	NOUN
edu-1651	65	37	of	of	ADP
edu-1651	65	38	origami	origami	NOUN
edu-1651	65	39	especially	especially	ADV
edu-1651	65	40	in	in	ADP
edu-1651	65	41	the	the	DET
edu-1651	65	42	teaching	teaching	NOUN
edu-1651	65	43	of	of	ADP
edu-1651	65	44	geometry	geometry	NOUN
edu-1651	65	45	subjects	subject	NOUN
edu-1651	65	46	,	,	PUNCT
edu-1651	65	47	in	in	ADP
edu-1651	65	48	other	other	ADJ
edu-1651	65	49	words	word	NOUN
edu-1651	65	50	,	,	PUNCT
edu-1651	65	51	enables	enable	VERB
edu-1651	65	52	the	the	DET
edu-1651	65	53	visual	visual	ADJ
edu-1651	65	54	presentation	presentation	NOUN
edu-1651	65	55	of	of	ADP
edu-1651	65	56	some	some	DET
edu-1651	65	57	concepts	concept	NOUN
edu-1651	65	58	,	,	PUNCT
edu-1651	65	59	features	feature	NOUN
edu-1651	65	60	and	and	CCONJ
edu-1651	65	61	relationships	relationship	NOUN
edu-1651	65	62	without	without	ADP
edu-1651	65	63	measuring	measure	VERB
edu-1651	65	64	instruments	instrument	NOUN
edu-1651	65	65	such	such	ADJ
edu-1651	65	66	as	as	ADP
edu-1651	65	67	miter	miter	NOUN
edu-1651	65	68	,	,	PUNCT
edu-1651	65	69	ruler	ruler	NOUN
edu-1651	65	70	and	and	CCONJ
edu-1651	65	71	protractor	protractor	NOUN
edu-1651	65	72	.	.	PUNCT
edu-1651	66	1	origami	origami	NOUN
edu-1651	66	2	also	also	ADV
edu-1651	66	3	provides	provide	VERB
edu-1651	66	4	visual	visual	ADJ
edu-1651	66	5	evidence	evidence	NOUN
edu-1651	66	6	to	to	PART
edu-1651	66	7	support	support	VERB
edu-1651	66	8	meaningful	meaningful	ADJ
edu-1651	66	9	and	and	CCONJ
edu-1651	66	10	retentive	retentive	ADJ
edu-1651	66	11	learning	learning	NOUN
edu-1651	66	12	in	in	ADP
edu-1651	66	13	teaching	teach	VERB
edu-1651	66	14	mathematical	mathematical	ADJ
edu-1651	66	15	attainments	attainment	NOUN
edu-1651	66	16	(	(	PUNCT
edu-1651	66	17	olson	olson	NOUN
edu-1651	66	18	,	,	PUNCT
edu-1651	66	19	1975	1975	NUM
edu-1651	66	20	)	)	PUNCT
edu-1651	66	21	.	.	PUNCT
edu-1651	67	1	it	it	PRON
edu-1651	67	2	is	be	AUX
edu-1651	67	3	observed	observe	VERB
edu-1651	67	4	in	in	ADP
edu-1651	67	5	the	the	DET
edu-1651	67	6	literature	literature	NOUN
edu-1651	67	7	that	that	SCONJ
edu-1651	67	8	few	few	ADJ
edu-1651	67	9	studies	study	NOUN
edu-1651	67	10	have	have	AUX
edu-1651	67	11	been	be	AUX
edu-1651	67	12	conducted	conduct	VERB
edu-1651	67	13	on	on	ADP
edu-1651	67	14	the	the	DET
edu-1651	67	15	use	use	NOUN
edu-1651	67	16	of	of	ADP
edu-1651	67	17	origami	origami	NOUN
edu-1651	67	18	as	as	ADP
edu-1651	67	19	a	a	DET
edu-1651	67	20	teaching	teaching	NOUN
edu-1651	67	21	instrument	instrument	NOUN
edu-1651	67	22	in	in	ADP
edu-1651	67	23	the	the	DET
edu-1651	67	24	classroom	classroom	NOUN
edu-1651	67	25	setting	set	VERB
edu-1651	67	26	in	in	ADP
edu-1651	67	27	turkey	turkey	PROPN
edu-1651	67	28	(	(	PUNCT
edu-1651	67	29	boz	boz	PROPN
edu-1651	67	30	,	,	PUNCT
edu-1651	67	31	2015	2015	NUM
edu-1651	67	32	;	;	PUNCT
edu-1651	67	33	duatepe	duatepe	NOUN
edu-1651	67	34	paksu	paksu	NOUN
edu-1651	67	35	,	,	PUNCT
edu-1651	67	36	2016	2016	NUM
edu-1651	67	37	;	;	PUNCT
edu-1651	67	38	hacısalihoğlu	hacısalihoğlu	NOUN
edu-1651	67	39	karadeniz	karadeniz	PROPN
edu-1651	67	40	,	,	PUNCT
edu-1651	67	41	2017	2017	NUM
edu-1651	67	42	;	;	PUNCT
edu-1651	67	43	polat	polat	NOUN
edu-1651	67	44	,	,	PUNCT
edu-1651	67	45	2013	2013	NUM
edu-1651	67	46	)	)	PUNCT
edu-1651	67	47	.	.	PUNCT
edu-1651	68	1	moreover	moreover	ADV
edu-1651	68	2	,	,	PUNCT
edu-1651	68	3	given	give	VERB
edu-1651	68	4	the	the	DET
edu-1651	68	5	abovementioned	abovementione	VERB
edu-1651	68	6	problems	problem	NOUN
edu-1651	68	7	related	relate	VERB
edu-1651	68	8	to	to	ADP
edu-1651	68	9	learning	learn	VERB
edu-1651	68	10	and	and	CCONJ
edu-1651	68	11	teaching	teach	VERB
edu-1651	68	12	mathematics	mathematic	NOUN
edu-1651	68	13	and	and	CCONJ
edu-1651	68	14	the	the	DET
edu-1651	68	15	potential	potential	NOUN
edu-1651	68	16	of	of	ADP
edu-1651	68	17	origami	origami	NOUN
edu-1651	68	18	in	in	ADP
edu-1651	68	19	mathematics	mathematics	PROPN
edu-1651	68	20	education	education	NOUN
edu-1651	68	21	,	,	PUNCT
edu-1651	68	22	it	it	PRON
edu-1651	68	23	is	be	AUX
edu-1651	68	24	important	important	ADJ
edu-1651	68	25	to	to	PART
edu-1651	68	26	consider	consider	VERB
edu-1651	68	27	the	the	DET
edu-1651	68	28	development	development	NOUN
edu-1651	68	29	of	of	ADP
edu-1651	68	30	activities	activity	NOUN
edu-1651	68	31	concerning	concern	VERB
edu-1651	68	32	the	the	DET
edu-1651	68	33	use	use	NOUN
edu-1651	68	34	of	of	ADP
edu-1651	68	35	origami	origami	NOUN
edu-1651	68	36	in	in	ADP
edu-1651	68	37	mathematics	mathematic	NOUN
edu-1651	68	38	teaching	teaching	NOUN
edu-1651	68	39	.	.	PUNCT
edu-1651	69	1	1.1	1.1	NUM
edu-1651	69	2	.	.	PUNCT
edu-1651	70	1	the	the	DET
edu-1651	70	2	purpose	purpose	NOUN
edu-1651	70	3	of	of	ADP
edu-1651	70	4	the	the	DET
edu-1651	70	5	study	study	NOUN
edu-1651	70	6	and	and	CCONJ
edu-1651	70	7	the	the	DET
edu-1651	70	8	problem	problem	NOUN
edu-1651	70	9	case	case	NOUN
edu-1651	70	10	this	this	DET
edu-1651	70	11	study	study	NOUN
edu-1651	70	12	was	be	AUX
edu-1651	70	13	carried	carry	VERB
edu-1651	70	14	out	out	ADP
edu-1651	70	15	to	to	PART
edu-1651	70	16	present	present	VERB
edu-1651	70	17	an	an	DET
edu-1651	70	18	exemplary	exemplary	ADJ
edu-1651	70	19	activity	activity	NOUN
edu-1651	70	20	about	about	ADP
edu-1651	70	21	how	how	SCONJ
edu-1651	70	22	origami	origami	NOUN
edu-1651	70	23	can	can	AUX
edu-1651	70	24	be	be	AUX
edu-1651	70	25	used	use	VERB
edu-1651	70	26	when	when	SCONJ
edu-1651	70	27	teaching	teach	VERB
edu-1651	70	28	mathematics	mathematic	NOUN
edu-1651	70	29	in	in	ADP
edu-1651	70	30	secondary	secondary	ADJ
edu-1651	70	31	schools	school	NOUN
edu-1651	70	32	and	and	CCONJ
edu-1651	70	33	to	to	PART
edu-1651	70	34	determine	determine	VERB
edu-1651	70	35	preservice	preservice	NOUN
edu-1651	70	36	mathematics	mathematic	NOUN
edu-1651	70	37	teacher	teacher	NOUN
edu-1651	70	38	opinions	opinion	NOUN
edu-1651	70	39	on	on	ADP
edu-1651	70	40	this	this	DET
edu-1651	70	41	activity	activity	NOUN
edu-1651	70	42	.	.	PUNCT
edu-1651	71	1	to	to	ADP
edu-1651	71	2	this	this	DET
edu-1651	71	3	end	end	NOUN
edu-1651	71	4	,	,	PUNCT
edu-1651	71	5	the	the	DET
edu-1651	71	6	following	follow	VERB
edu-1651	71	7	were	be	AUX
edu-1651	71	8	decided	decide	VERB
edu-1651	71	9	to	to	PART
edu-1651	71	10	be	be	AUX
edu-1651	71	11	the	the	DET
edu-1651	71	12	research	research	NOUN
edu-1651	71	13	questions	question	NOUN
edu-1651	71	14	:	:	PUNCT
edu-1651	71	15	1	1	X
edu-1651	71	16	.	.	X
edu-1651	71	17	how	how	SCONJ
edu-1651	71	18	can	can	AUX
edu-1651	71	19	an	an	DET
edu-1651	71	20	activity	activity	NOUN
edu-1651	71	21	using	use	VERB
edu-1651	71	22	origami	origami	NOUN
edu-1651	71	23	in	in	ADP
edu-1651	71	24	mathematics	mathematic	NOUN
edu-1651	71	25	teaching	teaching	NOUN
edu-1651	71	26	be	be	AUX
edu-1651	71	27	developed	develop	VERB
edu-1651	71	28	?	?	PUNCT
edu-1651	72	1	2	2	X
edu-1651	72	2	.	.	X
edu-1651	72	3	what	what	PRON
edu-1651	72	4	are	be	AUX
edu-1651	72	5	the	the	DET
edu-1651	72	6	mathematical	mathematical	ADJ
edu-1651	72	7	attainments	attainment	NOUN
edu-1651	72	8	that	that	PRON
edu-1651	72	9	can	can	AUX
edu-1651	72	10	be	be	AUX
edu-1651	72	11	taught	teach	VERB
edu-1651	72	12	using	use	VERB
edu-1651	72	13	this	this	DET
edu-1651	72	14	activity	activity	NOUN
edu-1651	72	15	?	?	PUNCT
edu-1651	73	1	3	3	X
edu-1651	73	2	.	.	X
edu-1651	73	3	what	what	PRON
edu-1651	73	4	are	be	AUX
edu-1651	73	5	the	the	DET
edu-1651	73	6	preservice	preservice	NOUN
edu-1651	73	7	mathematics	mathematic	NOUN
edu-1651	73	8	teacher	teacher	NOUN
edu-1651	73	9	opinions	opinion	NOUN
edu-1651	73	10	and	and	CCONJ
edu-1651	73	11	thoughts	thought	NOUN
edu-1651	73	12	on	on	ADP
edu-1651	73	13	the	the	DET
edu-1651	73	14	use	use	NOUN
edu-1651	73	15	of	of	ADP
edu-1651	73	16	this	this	DET
edu-1651	73	17	activity	activity	NOUN
edu-1651	73	18	?	?	PUNCT
edu-1651	74	1	2	2	X
edu-1651	74	2	.	.	X
edu-1651	74	3	method	method	PROPN
edu-1651	74	4	2.1	2.1	NUM
edu-1651	74	5	.	.	PUNCT
edu-1651	75	1	research	research	NOUN
edu-1651	75	2	design	design	NOUN
edu-1651	75	3	aiming	aim	VERB
edu-1651	75	4	to	to	PART
edu-1651	75	5	develop	develop	VERB
edu-1651	75	6	an	an	DET
edu-1651	75	7	exemplary	exemplary	ADJ
edu-1651	75	8	activity	activity	NOUN
edu-1651	75	9	that	that	PRON
edu-1651	75	10	uses	use	VERB
edu-1651	75	11	origami	origami	NOUN
edu-1651	75	12	in	in	ADP
edu-1651	75	13	mathematics	mathematic	NOUN
edu-1651	75	14	teaching	teaching	NOUN
edu-1651	75	15	and	and	CCONJ
edu-1651	75	16	identify	identify	VERB
edu-1651	75	17	preservice	preservice	NOUN
edu-1651	75	18	mathematics	mathematic	NOUN
edu-1651	75	19	teacher	teacher	NOUN
edu-1651	75	20	opinions	opinion	NOUN
edu-1651	75	21	on	on	ADP
edu-1651	75	22	this	this	DET
edu-1651	75	23	activity	activity	NOUN
edu-1651	75	24	,	,	PUNCT
edu-1651	75	25	this	this	DET
edu-1651	75	26	research	research	NOUN
edu-1651	75	27	is	be	AUX
edu-1651	75	28	a	a	DET
edu-1651	75	29	descriptive	descriptive	ADJ
edu-1651	75	30	study	study	NOUN
edu-1651	75	31	utilizing	utilize	VERB
edu-1651	75	32	the	the	DET
edu-1651	75	33	qualitative	qualitative	ADJ
edu-1651	75	34	research	research	NOUN
edu-1651	75	35	design	design	NOUN
edu-1651	75	36	.	.	PUNCT
edu-1651	76	1	qualitative	qualitative	ADJ
edu-1651	76	2	research	research	NOUN
edu-1651	76	3	ensures	ensure	VERB
edu-1651	76	4	that	that	SCONJ
edu-1651	76	5	data	datum	NOUN
edu-1651	76	6	are	be	AUX
edu-1651	76	7	read	read	VERB
edu-1651	76	8	over	over	ADV
edu-1651	76	9	and	and	CCONJ
edu-1651	76	10	over	over	ADV
edu-1651	76	11	to	to	PART
edu-1651	76	12	be	be	AUX
edu-1651	76	13	divided	divide	VERB
edu-1651	76	14	into	into	ADP
edu-1651	76	15	codes	code	NOUN
edu-1651	76	16	and	and	CCONJ
edu-1651	76	17	categories	category	NOUN
edu-1651	76	18	based	base	VERB
edu-1651	76	19	on	on	ADP
edu-1651	76	20	their	their	PRON
edu-1651	76	21	similarities	similarity	NOUN
edu-1651	76	22	and	and	CCONJ
edu-1651	76	23	differences	difference	NOUN
edu-1651	76	24	and	and	CCONJ
edu-1651	76	25	research	research	NOUN
edu-1651	76	26	results	result	NOUN
edu-1651	76	27	are	be	AUX
edu-1651	76	28	presented	present	VERB
edu-1651	76	29	(	(	PUNCT
edu-1651	76	30	cepni	cepni	ADJ
edu-1651	76	31	,	,	PUNCT
edu-1651	76	32	2012	2012	NUM
edu-1651	76	33	;	;	PUNCT
edu-1651	76	34	karasar	karasar	PROPN
edu-1651	76	35	,	,	PUNCT
edu-1651	76	36	2016	2016	NUM
edu-1651	76	37	;	;	PUNCT
edu-1651	76	38	merriam	merriam	PROPN
edu-1651	76	39	,	,	PUNCT
edu-1651	76	40	1988	1988	NUM
edu-1651	76	41	;	;	PUNCT
edu-1651	76	42	yıldırım	yıldırım	PROPN
edu-1651	76	43	&	&	CCONJ
edu-1651	76	44	simşek	simşek	PROPN
edu-1651	76	45	,	,	PUNCT
edu-1651	76	46	2016	2016	NUM
edu-1651	76	47	)	)	PUNCT
edu-1651	76	48	.	.	PUNCT
edu-1651	77	1	2.2	2.2	NUM
edu-1651	77	2	.	.	PUNCT
edu-1651	77	3	study	study	NOUN
edu-1651	77	4	group	group	NOUN
edu-1651	77	5	the	the	DET
edu-1651	77	6	study	study	NOUN
edu-1651	77	7	was	be	AUX
edu-1651	77	8	carried	carry	VERB
edu-1651	77	9	out	out	ADP
edu-1651	77	10	with	with	ADP
edu-1651	77	11	32	32	NUM
edu-1651	77	12	preservice	preservice	NOUN
edu-1651	77	13	teachers	teacher	NOUN
edu-1651	77	14	who	who	PRON
edu-1651	77	15	were	be	AUX
edu-1651	77	16	studying	study	VERB
edu-1651	77	17	in	in	ADP
edu-1651	77	18	the	the	DET
edu-1651	77	19	elementary	elementary	ADJ
edu-1651	77	20	mathematics	mathematics	PROPN
edu-1651	77	21	teaching	teach	VERB
edu-1651	77	22	program	program	NOUN
edu-1651	77	23	in	in	ADP
edu-1651	77	24	the	the	DET
edu-1651	77	25	faculty	faculty	NOUN
edu-1651	77	26	of	of	ADP
edu-1651	77	27	education	education	NOUN
edu-1651	77	28	of	of	ADP
edu-1651	77	29	a	a	DET
edu-1651	77	30	public	public	ADJ
edu-1651	77	31	university	university	NOUN
edu-1651	77	32	and	and	CCONJ
edu-1651	77	33	took	take	VERB
edu-1651	77	34	the	the	DET
edu-1651	77	35	mathematics	mathematic	NOUN
edu-1651	77	36	teaching	teaching	NOUN
edu-1651	77	37	with	with	ADP
edu-1651	77	38	origami	origami	NOUN
edu-1651	77	39	course	course	NOUN
edu-1651	77	40	in	in	ADP
edu-1651	77	41	the	the	DET
edu-1651	77	42	fall	fall	NOUN
edu-1651	77	43	semester	semester	NOUN
edu-1651	77	44	of	of	ADP
edu-1651	77	45	2017	2017	NUM
edu-1651	77	46	-	-	SYM
edu-1651	77	47	2018	2018	NUM
edu-1651	77	48	academic	academic	ADJ
edu-1651	77	49	year	year	NOUN
edu-1651	77	50	.	.	PUNCT
edu-1651	78	1	2.3	2.3	NUM
edu-1651	78	2	.	.	PUNCT
edu-1651	79	1	data	datum	NOUN
edu-1651	79	2	collection	collection	NOUN
edu-1651	79	3	tool	tool	NOUN
edu-1651	79	4	the	the	DET
edu-1651	79	5	data	datum	NOUN
edu-1651	79	6	of	of	ADP
edu-1651	79	7	the	the	DET
edu-1651	79	8	study	study	NOUN
edu-1651	79	9	were	be	AUX
edu-1651	79	10	collected	collect	VERB
edu-1651	79	11	in	in	ADP
edu-1651	79	12	two	two	NUM
edu-1651	79	13	different	different	ADJ
edu-1651	79	14	ways	way	NOUN
edu-1651	79	15	.	.	PUNCT
edu-1651	80	1	the	the	DET
edu-1651	80	2	first	first	ADJ
edu-1651	80	3	one	one	NOUN
edu-1651	80	4	is	be	AUX
edu-1651	80	5	the	the	DET
edu-1651	80	6	spiral	spiral	ADJ
edu-1651	80	7	cube	cube	NOUN
edu-1651	80	8	and	and	CCONJ
edu-1651	80	9	square	square	ADJ
edu-1651	80	10	prism	prism	NOUN
edu-1651	80	11	activity	activity	NOUN
edu-1651	80	12	which	which	PRON
edu-1651	80	13	the	the	DET
edu-1651	80	14	preservice	preservice	NOUN
edu-1651	80	15	teachers	teacher	NOUN
edu-1651	80	16	constructed	construct	VERB
edu-1651	80	17	together	together	ADV
edu-1651	80	18	during	during	ADP
edu-1651	80	19	the	the	DET
edu-1651	80	20	course	course	NOUN
edu-1651	80	21	,	,	PUNCT
edu-1651	80	22	and	and	CCONJ
edu-1651	80	23	the	the	DET
edu-1651	80	24	second	second	ADJ
edu-1651	80	25	one	one	NOUN
edu-1651	80	26	is	be	AUX
edu-1651	80	27	the	the	DET
edu-1651	80	28	question	question	NOUN
edu-1651	80	29	form	form	NOUN
edu-1651	80	30	asking	ask	VERB
edu-1651	80	31	four	four	NUM
edu-1651	80	32	open	open	ADJ
edu-1651	80	33	-	-	PUNCT
edu-1651	80	34	ended	ended	ADJ
edu-1651	80	35	,	,	PUNCT
edu-1651	80	36	structured	structured	ADJ
edu-1651	80	37	questions	question	NOUN
edu-1651	80	38	that	that	PRON
edu-1651	80	39	could	could	AUX
edu-1651	80	40	explore	explore	VERB
edu-1651	80	41	the	the	DET
edu-1651	80	42	preservice	preservice	NOUN
edu-1651	80	43	mathematics	mathematic	NOUN
edu-1651	80	44	teacher	teacher	NOUN
edu-1651	80	45	opinions	opinion	NOUN
edu-1651	80	46	on	on	ADP
edu-1651	80	47	the	the	DET
edu-1651	80	48	spiral	spiral	ADJ
edu-1651	80	49	cube	cube	NOUN
edu-1651	80	50	and	and	CCONJ
edu-1651	80	51	square	square	ADJ
edu-1651	80	52	prism	prism	NOUN
edu-1651	80	53	activity	activity	NOUN
edu-1651	80	54	.	.	PUNCT
edu-1651	81	1	the	the	DET
edu-1651	81	2	open	open	ADV
edu-1651	81	3	-	-	PUNCT
edu-1651	81	4	ended	end	VERB
edu-1651	81	5	questions	question	NOUN
edu-1651	81	6	allow	allow	VERB
edu-1651	81	7	preservice	preservice	NOUN
edu-1651	81	8	teachers	teacher	NOUN
edu-1651	81	9	to	to	PART
edu-1651	81	10	express	express	VERB
edu-1651	81	11	the	the	DET
edu-1651	81	12	reasons	reason	NOUN
edu-1651	81	13	for	for	ADP
edu-1651	81	14	their	their	PRON
edu-1651	81	15	answers	answer	NOUN
edu-1651	81	16	and	and	CCONJ
edu-1651	81	17	reflect	reflect	VERB
edu-1651	81	18	the	the	DET
edu-1651	81	19	way	way	NOUN
edu-1651	81	20	they	they	PRON
edu-1651	81	21	thought	think	VERB
edu-1651	81	22	of	of	ADP
edu-1651	81	23	the	the	DET
edu-1651	81	24	activity	activity	NOUN
edu-1651	81	25	(	(	PUNCT
edu-1651	81	26	gronlund	gronlund	PROPN
edu-1651	81	27	&	&	CCONJ
edu-1651	81	28	linn	linn	PROPN
edu-1651	81	29	,	,	PUNCT
edu-1651	81	30	1990	1990	NUM
edu-1651	81	31	)	)	PUNCT
edu-1651	81	32	.	.	PUNCT
edu-1651	82	1	this	this	PRON
edu-1651	82	2	is	be	AUX
edu-1651	82	3	why	why	SCONJ
edu-1651	82	4	open	open	ADJ
edu-1651	82	5	-	-	PUNCT
edu-1651	82	6	ended	end	VERB
edu-1651	82	7	questions	question	NOUN
edu-1651	82	8	were	be	AUX
edu-1651	82	9	utilized	utilize	VERB
edu-1651	82	10	as	as	ADP
edu-1651	82	11	data	data	NOUN
edu-1651	82	12	collection	collection	NOUN
edu-1651	82	13	instrument	instrument	NOUN
edu-1651	82	14	.	.	PUNCT
edu-1651	83	1	the	the	DET
edu-1651	83	2	question	question	NOUN
edu-1651	83	3	form	form	NOUN
edu-1651	83	4	prepared	prepare	VERB
edu-1651	83	5	to	to	PART
edu-1651	83	6	achieve	achieve	VERB
edu-1651	83	7	content	content	NOUN
edu-1651	83	8	validity	validity	NOUN
edu-1651	83	9	was	be	AUX
edu-1651	83	10	submitted	submit	VERB
edu-1651	83	11	to	to	ADP
edu-1651	83	12	the	the	DET
edu-1651	83	13	opinion	opinion	NOUN
edu-1651	83	14	of	of	ADP
edu-1651	83	15	two	two	NUM
edu-1651	83	16	branch	branch	NOUN
edu-1651	83	17	education	education	NOUN
edu-1651	83	18	experts	expert	NOUN
edu-1651	83	19	and	and	CCONJ
edu-1651	83	20	finalized	finalize	VERB
edu-1651	83	21	on	on	ADP
edu-1651	83	22	the	the	DET
edu-1651	83	23	basis	basis	NOUN
edu-1651	83	24	of	of	ADP
edu-1651	83	25	their	their	PRON
edu-1651	83	26	opinions	opinion	NOUN
edu-1651	83	27	and	and	CCONJ
edu-1651	83	28	suggestions	suggestion	NOUN
edu-1651	83	29	.	.	PUNCT
edu-1651	84	1	the	the	DET
edu-1651	84	2	questions	question	NOUN
edu-1651	84	3	used	use	VERB
edu-1651	84	4	in	in	ADP
edu-1651	84	5	the	the	DET
edu-1651	84	6	question	question	NOUN
edu-1651	84	7	form	form	NOUN
edu-1651	84	8	include	include	VERB
edu-1651	84	9	:	:	PUNCT
edu-1651	85	1	1	1	X
edu-1651	85	2	.	.	X
edu-1651	85	3	what	what	PRON
edu-1651	85	4	are	be	AUX
edu-1651	85	5	your	your	PRON
edu-1651	85	6	opinions	opinion	NOUN
edu-1651	85	7	on	on	ADP
edu-1651	85	8	the	the	DET
edu-1651	85	9	clarity	clarity	NOUN
edu-1651	85	10	of	of	ADP
edu-1651	85	11	the	the	DET
edu-1651	85	12	instructions	instruction	NOUN
edu-1651	85	13	of	of	ADP
edu-1651	85	14	the	the	DET
edu-1651	85	15	spiral	spiral	ADJ
edu-1651	85	16	cube	cube	NOUN
edu-1651	85	17	and	and	CCONJ
edu-1651	85	18	square	square	ADJ
edu-1651	85	19	prism	prism	NOUN
edu-1651	85	20	activity	activity	NOUN
edu-1651	85	21	that	that	PRON
edu-1651	85	22	you	you	PRON
edu-1651	85	23	prepared	prepare	VERB
edu-1651	85	24	and	and	CCONJ
edu-1651	85	25	its	its	PRON
edu-1651	85	26	applicability	applicability	NOUN
edu-1651	85	27	in	in	ADP
edu-1651	85	28	terms	term	NOUN
edu-1651	85	29	of	of	ADP
edu-1651	85	30	mathematics	mathematic	NOUN
edu-1651	85	31	teaching	teaching	NOUN
edu-1651	85	32	?	?	PUNCT
edu-1651	86	1	2	2	X
edu-1651	86	2	.	.	X
edu-1651	86	3	what	what	PRON
edu-1651	86	4	are	be	AUX
edu-1651	86	5	the	the	DET
edu-1651	86	6	grade	grade	NOUN
edu-1651	86	7	levels	level	NOUN
edu-1651	86	8	and	and	CCONJ
edu-1651	86	9	mathematical	mathematical	ADJ
edu-1651	86	10	attainments	attainment	NOUN
edu-1651	86	11	associated	associate	VERB
edu-1651	86	12	with	with	ADP
edu-1651	86	13	the	the	DET
edu-1651	86	14	shapes	shape	NOUN
edu-1651	86	15	which	which	PRON
edu-1651	86	16	were	be	AUX
edu-1651	86	17	formed	form	VERB
edu-1651	86	18	in	in	ADP
edu-1651	86	19	each	each	DET
edu-1651	86	20	making	make	VERB
edu-1651	86	21	stage	stage	NOUN
edu-1651	86	22	of	of	ADP
edu-1651	86	23	the	the	DET
edu-1651	86	24	spiral	spiral	ADJ
edu-1651	86	25	cube	cube	NOUN
edu-1651	86	26	and	and	CCONJ
edu-1651	86	27	the	the	DET
edu-1651	86	28	square	square	ADJ
edu-1651	86	29	prism	prism	NOUN
edu-1651	86	30	activity	activity	NOUN
edu-1651	86	31	?	?	PUNCT
edu-1651	87	1	please	please	INTJ
edu-1651	87	2	explain	explain	VERB
edu-1651	87	3	your	your	PRON
edu-1651	87	4	opinion	opinion	NOUN
edu-1651	87	5	in	in	ADP
edu-1651	87	6	detail	detail	NOUN
edu-1651	87	7	.	.	PUNCT
edu-1651	88	1	3	3	X
edu-1651	88	2	.	.	X
edu-1651	88	3	what	what	PRON
edu-1651	88	4	are	be	AUX
edu-1651	88	5	the	the	DET
edu-1651	88	6	advantages	advantage	NOUN
edu-1651	88	7	and	and	CCONJ
edu-1651	88	8	disadvantages	disadvantage	NOUN
edu-1651	88	9	of	of	ADP
edu-1651	88	10	the	the	DET
edu-1651	88	11	spiral	spiral	ADJ
edu-1651	88	12	cube	cube	NOUN
edu-1651	88	13	and	and	CCONJ
edu-1651	88	14	square	square	ADJ
edu-1651	88	15	prism	prism	NOUN
edu-1651	88	16	activity	activity	NOUN
edu-1651	88	17	for	for	ADP
edu-1651	88	18	mathematics	mathematic	NOUN
edu-1651	88	19	teaching	teaching	NOUN
edu-1651	88	20	in	in	ADP
edu-1651	88	21	your	your	PRON
edu-1651	88	22	opinion	opinion	NOUN
edu-1651	88	23	?	?	PUNCT
edu-1651	89	1	please	please	INTJ
edu-1651	89	2	explain	explain	VERB
edu-1651	89	3	your	your	PRON
edu-1651	89	4	opinion	opinion	NOUN
edu-1651	89	5	in	in	ADP
edu-1651	89	6	detail	detail	NOUN
edu-1651	89	7	.	.	PUNCT
edu-1651	90	1	4	4	X
edu-1651	90	2	.	.	X
edu-1651	90	3	what	what	PRON
edu-1651	90	4	are	be	AUX
edu-1651	90	5	the	the	DET
edu-1651	90	6	contributions	contribution	NOUN
edu-1651	90	7	of	of	ADP
edu-1651	90	8	the	the	DET
edu-1651	90	9	spiral	spiral	ADJ
edu-1651	90	10	cube	cube	NOUN
edu-1651	90	11	and	and	CCONJ
edu-1651	90	12	square	square	ADJ
edu-1651	90	13	prism	prism	NOUN
edu-1651	90	14	activity	activity	NOUN
edu-1651	90	15	to	to	ADP
edu-1651	90	16	you	you	PRON
edu-1651	90	17	as	as	ADP
edu-1651	90	18	a	a	DET
edu-1651	90	19	preservice	preservice	NOUN
edu-1651	90	20	teacher	teacher	NOUN
edu-1651	90	21	?	?	PUNCT
edu-1651	91	1	please	please	INTJ
edu-1651	91	2	explain	explain	VERB
edu-1651	91	3	your	your	PRON
edu-1651	91	4	opinion	opinion	NOUN
edu-1651	91	5	in	in	ADP
edu-1651	91	6	detail	detail	NOUN
edu-1651	91	7	.	.	PUNCT
edu-1651	92	1	2.4	2.4	NUM
edu-1651	92	2	.	.	PUNCT
edu-1651	93	1	development	development	NOUN
edu-1651	93	2	of	of	ADP
edu-1651	93	3	spiral	spiral	ADJ
edu-1651	93	4	cube	cube	NOUN
edu-1651	93	5	and	and	CCONJ
edu-1651	93	6	square	square	ADJ
edu-1651	93	7	prism	prism	NOUN
edu-1651	93	8	activity	activity	NOUN
edu-1651	93	9	the	the	DET
edu-1651	93	10	application	application	NOUN
edu-1651	93	11	was	be	AUX
edu-1651	93	12	carried	carry	VERB
edu-1651	93	13	out	out	ADP
edu-1651	93	14	in	in	ADP
edu-1651	93	15	mathematics	mathematic	NOUN
edu-1651	93	16	teaching	teach	VERB
edu-1651	93	17	with	with	ADP
edu-1651	93	18	origami	origami	NOUN
edu-1651	93	19	course	course	NOUN
edu-1651	93	20	in	in	ADP
edu-1651	93	21	three	three	NUM
edu-1651	93	22	weeks	week	NOUN
edu-1651	93	23	(	(	PUNCT
edu-1651	93	24	9	9	NUM
edu-1651	93	25	class	class	NOUN
edu-1651	93	26	hours	hour	NOUN
edu-1651	93	27	)	)	PUNCT
edu-1651	93	28	.	.	PUNCT
edu-1651	94	1	in	in	ADP
edu-1651	94	2	the	the	DET
edu-1651	94	3	first	first	ADJ
edu-1651	94	4	week	week	NOUN
edu-1651	94	5	,	,	PUNCT
edu-1651	94	6	the	the	DET
edu-1651	94	7	instructor	instructor	NOUN
edu-1651	94	8	showed	show	VERB
edu-1651	94	9	the	the	DET
edu-1651	94	10	preservice	preservice	NOUN
edu-1651	94	11	teachers	teacher	NOUN
edu-1651	94	12	how	how	SCONJ
edu-1651	94	13	to	to	PART
edu-1651	94	14	do	do	VERB
edu-1651	94	15	the	the	DET
edu-1651	94	16	spiral	spiral	ADJ
edu-1651	94	17	cube	cube	NOUN
edu-1651	94	18	and	and	CCONJ
edu-1651	94	19	the	the	DET
edu-1651	94	20	square	square	ADJ
edu-1651	94	21	prism	prism	NOUN
edu-1651	94	22	step	step	NOUN
edu-1651	94	23	by	by	ADP
edu-1651	94	24	step	step	NOUN
edu-1651	94	25	and	and	CCONJ
edu-1651	94	26	asked	ask	VERB
edu-1651	94	27	them	they	PRON
edu-1651	94	28	to	to	PART
edu-1651	94	29	do	do	VERB
edu-1651	94	30	it	it	PRON
edu-1651	94	31	at	at	ADP
edu-1651	94	32	the	the	DET
edu-1651	94	33	same	same	ADJ
edu-1651	94	34	time	time	NOUN
edu-1651	94	35	.	.	PUNCT
edu-1651	95	1	they	they	PRON
edu-1651	95	2	were	be	AUX
edu-1651	95	3	then	then	ADV
edu-1651	95	4	asked	ask	VERB
edu-1651	95	5	to	to	PART
edu-1651	95	6	repeat	repeat	VERB
edu-1651	95	7	the	the	DET
edu-1651	95	8	making	making	NOUN
edu-1651	95	9	of	of	ADP
edu-1651	95	10	the	the	DET
edu-1651	95	11	spiral	spiral	ADJ
edu-1651	95	12	cube	cube	NOUN
edu-1651	95	13	and	and	CCONJ
edu-1651	95	14	square	square	ADJ
edu-1651	95	15	prism	prism	NOUN
edu-1651	95	16	on	on	ADP
edu-1651	95	17	their	their	PRON
edu-1651	95	18	own	own	ADJ
edu-1651	95	19	to	to	PART
edu-1651	95	20	gain	gain	VERB
edu-1651	95	21	practice	practice	NOUN
edu-1651	95	22	.	.	PUNCT
edu-1651	96	1	at	at	ADP
edu-1651	96	2	the	the	DET
edu-1651	96	3	end	end	NOUN
edu-1651	96	4	of	of	ADP
edu-1651	96	5	the	the	DET
edu-1651	96	6	three	three	NUM
edu-1651	96	7	class	class	NOUN
edu-1651	96	8	hours	hour	NOUN
edu-1651	96	9	,	,	PUNCT
edu-1651	96	10	all	all	DET
edu-1651	96	11	the	the	DET
edu-1651	96	12	preservice	preservice	NOUN
edu-1651	96	13	teachers	teacher	NOUN
edu-1651	96	14	gained	gain	VERB
edu-1651	96	15	practice	practice	NOUN
edu-1651	96	16	about	about	ADP
edu-1651	96	17	the	the	DET
edu-1651	96	18	making	making	NOUN
edu-1651	96	19	of	of	ADP
edu-1651	96	20	spiral	spiral	ADJ
edu-1651	96	21	cube	cube	NOUN
edu-1651	96	22	and	and	CCONJ
edu-1651	96	23	square	square	ADJ
edu-1651	96	24	prism	prism	NOUN
edu-1651	96	25	.	.	PUNCT
edu-1651	97	1	in	in	ADP
edu-1651	97	2	the	the	DET
edu-1651	97	3	second	second	ADJ
edu-1651	97	4	week	week	NOUN
edu-1651	97	5	,	,	PUNCT
edu-1651	97	6	the	the	DET
edu-1651	97	7	preservice	preservice	NOUN
edu-1651	97	8	teachers	teacher	NOUN
edu-1651	97	9	were	be	AUX
edu-1651	97	10	asked	ask	VERB
edu-1651	97	11	to	to	PART
edu-1651	97	12	write	write	VERB
edu-1651	97	13	down	down	ADP
edu-1651	97	14	folding	fold	VERB
edu-1651	97	15	instructions	instruction	NOUN
edu-1651	97	16	for	for	ADP
edu-1651	97	17	each	each	DET
edu-1651	97	18	stage	stage	NOUN
edu-1651	97	19	of	of	ADP
edu-1651	97	20	the	the	DET
edu-1651	97	21	origami	origami	NOUN
edu-1651	97	22	folding	fold	VERB
edu-1651	97	23	for	for	ADP
edu-1651	97	24	the	the	DET
edu-1651	97	25	making	making	NOUN
edu-1651	97	26	of	of	ADP
edu-1651	97	27	spiral	spiral	ADJ
edu-1651	97	28	cube	cube	NOUN
edu-1651	97	29	and	and	CCONJ
edu-1651	97	30	square	square	ADJ
edu-1651	97	31	prism	prism	NOUN
edu-1651	97	32	.	.	PUNCT
edu-1651	98	1	they	they	PRON
edu-1651	98	2	were	be	AUX
edu-1651	98	3	encouraged	encourage	VERB
edu-1651	98	4	to	to	PART
edu-1651	98	5	share	share	VERB
edu-1651	98	6	their	their	PRON
edu-1651	98	7	thoughts	thought	NOUN
edu-1651	98	8	with	with	ADP
edu-1651	98	9	each	each	DET
edu-1651	98	10	other	other	ADJ
edu-1651	98	11	and	and	CCONJ
edu-1651	98	12	to	to	PART
edu-1651	98	13	discuss	discuss	VERB
edu-1651	98	14	in	in	ADP
edu-1651	98	15	the	the	DET
edu-1651	98	16	classroom	classroom	NOUN
edu-1651	98	17	during	during	ADP
edu-1651	98	18	the	the	DET
edu-1651	98	19	writing	writing	NOUN
edu-1651	98	20	stage	stage	NOUN
edu-1651	98	21	of	of	ADP
edu-1651	98	22	the	the	DET
edu-1651	98	23	activity	activity	NOUN
edu-1651	98	24	instructions	instruction	NOUN
edu-1651	98	25	.	.	PUNCT
edu-1651	99	1	in	in	ADP
edu-1651	99	2	this	this	DET
edu-1651	99	3	way	way	NOUN
edu-1651	99	4	,	,	PUNCT
edu-1651	99	5	the	the	DET
edu-1651	99	6	origami	origami	NOUN
edu-1651	99	7	activity	activity	NOUN
edu-1651	99	8	(	(	PUNCT
edu-1651	99	9	spiral	spiral	ADJ
edu-1651	99	10	cube	cube	NOUN
edu-1651	99	11	and	and	CCONJ
edu-1651	99	12	square	square	ADJ
edu-1651	99	13	prism	prism	NOUN
edu-1651	99	14	activity	activity	NOUN
edu-1651	99	15	)	)	PUNCT
edu-1651	99	16	introduced	introduce	VERB
edu-1651	99	17	in	in	ADP
edu-1651	99	18	detail	detail	NOUN
edu-1651	99	19	below	below	ADV
edu-1651	99	20	were	be	AUX
edu-1651	99	21	structured	structure	VERB
edu-1651	99	22	step	step	NOUN
edu-1651	99	23	by	by	ADP
edu-1651	99	24	step	step	NOUN
edu-1651	99	25	along	along	ADP
edu-1651	99	26	with	with	ADP
edu-1651	99	27	the	the	DET
edu-1651	99	28	participant	participant	ADJ
edu-1651	99	29	preservice	preservice	NOUN
edu-1651	99	30	teachers	teacher	NOUN
edu-1651	99	31	.	.	PUNCT
edu-1651	100	1	after	after	ADP
edu-1651	100	2	the	the	DET
edu-1651	100	3	structuring	structuring	NOUN
edu-1651	100	4	of	of	ADP
edu-1651	100	5	the	the	DET
edu-1651	100	6	activity	activity	NOUN
edu-1651	100	7	,	,	PUNCT
edu-1651	100	8	the	the	DET
edu-1651	100	9	preservice	preservice	NOUN
edu-1651	100	10	teachers	teacher	NOUN
edu-1651	100	11	were	be	AUX
edu-1651	100	12	divided	divide	VERB
edu-1651	100	13	into	into	ADP
edu-1651	100	14	8	8	NUM
edu-1651	100	15	groups	group	NOUN
edu-1651	100	16	of	of	ADP
edu-1651	100	17	four	four	NUM
edu-1651	100	18	.	.	PUNCT
edu-1651	101	1	next	next	ADV
edu-1651	101	2	,	,	PUNCT
edu-1651	101	3	each	each	DET
edu-1651	101	4	group	group	NOUN
edu-1651	101	5	was	be	AUX
edu-1651	101	6	asked	ask	VERB
edu-1651	101	7	to	to	PART
edu-1651	101	8	perform	perform	VERB
edu-1651	101	9	their	their	PRON
edu-1651	101	10	activity	activity	NOUN
edu-1651	101	11	with	with	ADP
edu-1651	101	12	the	the	DET
edu-1651	101	13	6th	6th	ADJ
edu-1651	101	14	-	-	PUNCT
edu-1651	101	15	grade	grade	NOUN
edu-1651	101	16	students	student	NOUN
edu-1651	101	17	at	at	ADP
edu-1651	101	18	their	their	PRON
edu-1651	101	19	internship	internship	NOUN
edu-1651	101	20	secondary	secondary	ADJ
edu-1651	101	21	schools	school	NOUN
edu-1651	101	22	within	within	ADP
edu-1651	101	23	the	the	DET
edu-1651	101	24	scope	scope	NOUN
edu-1651	101	25	of	of	ADP
edu-1651	101	26	the	the	DET
edu-1651	101	27	teaching	teaching	NOUN
edu-1651	101	28	practice	practice	NOUN
edu-1651	101	29	course	course	NOUN
edu-1651	101	30	and	and	CCONJ
edu-1651	101	31	to	to	PART
edu-1651	101	32	ask	ask	VERB
edu-1651	101	33	students	student	NOUN
edu-1651	101	34	and	and	CCONJ
edu-1651	101	35	secondary	secondary	ADJ
edu-1651	101	36	mathematics	mathematic	NOUN
edu-1651	101	37	teachers	teacher	NOUN
edu-1651	101	38	about	about	ADP
edu-1651	101	39	their	their	PRON
edu-1651	101	40	opinions	opinion	NOUN
edu-1651	101	41	on	on	ADP
edu-1651	101	42	the	the	DET
edu-1651	101	43	clarity	clarity	NOUN
edu-1651	101	44	and	and	CCONJ
edu-1651	101	45	applicability	applicability	NOUN
edu-1651	101	46	of	of	ADP
edu-1651	101	47	the	the	DET
edu-1651	101	48	activity	activity	NOUN
edu-1651	101	49	instructions	instruction	NOUN
edu-1651	101	50	.	.	PUNCT
edu-1651	102	1	the	the	DET
edu-1651	102	2	activity	activity	NOUN
edu-1651	102	3	was	be	AUX
edu-1651	102	4	carried	carry	VERB
edu-1651	102	5	out	out	ADP
edu-1651	102	6	by	by	ADP
edu-1651	102	7	the	the	DET
edu-1651	102	8	preservice	preservice	NOUN
edu-1651	102	9	teachers	teacher	NOUN
edu-1651	102	10	in	in	ADP
edu-1651	102	11	the	the	DET
edu-1651	102	12	class	class	NOUN
edu-1651	102	13	of	of	ADP
edu-1651	102	14	8	8	NUM
edu-1651	102	15	mathematics	mathematic	NOUN
edu-1651	102	16	teachers	teacher	NOUN
edu-1651	102	17	in	in	ADP
edu-1651	102	18	3	3	NUM
edu-1651	102	19	different	different	ADJ
edu-1651	102	20	schools	school	NOUN
edu-1651	102	21	.	.	PUNCT
edu-1651	103	1	in	in	ADP
edu-1651	103	2	the	the	DET
edu-1651	103	3	third	third	ADJ
edu-1651	103	4	week	week	NOUN
edu-1651	103	5	,	,	PUNCT
edu-1651	103	6	the	the	DET
edu-1651	103	7	participants	participant	NOUN
edu-1651	103	8	asian	asian	ADJ
edu-1651	103	9	journal	journal	NOUN
edu-1651	103	10	of	of	ADP
edu-1651	103	11	education	education	NOUN
edu-1651	103	12	and	and	CCONJ
edu-1651	103	13	training	training	NOUN
edu-1651	103	14	,	,	PUNCT
edu-1651	103	15	2020	2020	NUM
edu-1651	103	16	,	,	PUNCT
edu-1651	103	17	6(2	6(2	NUM
edu-1651	103	18	):	):	PUNCT
edu-1651	103	19	284	284	NUM
edu-1651	103	20	-	-	SYM
edu-1651	103	21	296	296	NUM
edu-1651	103	22	287	287	NUM
edu-1651	103	23	©	©	PROPN
edu-1651	103	24	2020	2020	NUM
edu-1651	103	25	by	by	ADP
edu-1651	103	26	the	the	DET
edu-1651	103	27	authors	author	NOUN
edu-1651	103	28	;	;	PUNCT
edu-1651	103	29	licensee	licensee	PROPN
edu-1651	103	30	asian	asian	ADJ
edu-1651	103	31	online	online	PROPN
edu-1651	103	32	journal	journal	PROPN
edu-1651	103	33	publishing	publishing	NOUN
edu-1651	103	34	group	group	NOUN
edu-1651	103	35	were	be	AUX
edu-1651	103	36	asked	ask	VERB
edu-1651	103	37	to	to	PART
edu-1651	103	38	provide	provide	VERB
edu-1651	103	39	their	their	PRON
edu-1651	103	40	opinion	opinion	NOUN
edu-1651	103	41	in	in	ADP
edu-1651	103	42	the	the	DET
edu-1651	103	43	question	question	NOUN
edu-1651	103	44	form	form	NOUN
edu-1651	103	45	in	in	ADP
edu-1651	103	46	regard	regard	NOUN
edu-1651	103	47	to	to	ADP
edu-1651	103	48	the	the	DET
edu-1651	103	49	clarity	clarity	NOUN
edu-1651	103	50	and	and	CCONJ
edu-1651	103	51	applicability	applicability	NOUN
edu-1651	103	52	of	of	ADP
edu-1651	103	53	the	the	DET
edu-1651	103	54	activity	activity	NOUN
edu-1651	103	55	instructions	instruction	NOUN
edu-1651	103	56	,	,	PUNCT
edu-1651	103	57	which	which	PRON
edu-1651	103	58	mathematical	mathematical	ADJ
edu-1651	103	59	attainments	attainment	NOUN
edu-1651	103	60	and	and	CCONJ
edu-1651	103	61	concepts	concept	NOUN
edu-1651	103	62	the	the	DET
edu-1651	103	63	shapes	shape	NOUN
edu-1651	103	64	formed	form	VERB
edu-1651	103	65	at	at	ADP
edu-1651	103	66	each	each	DET
edu-1651	103	67	stage	stage	NOUN
edu-1651	103	68	were	be	AUX
edu-1651	103	69	associated	associate	VERB
edu-1651	103	70	with	with	ADP
edu-1651	103	71	,	,	PUNCT
edu-1651	103	72	the	the	DET
edu-1651	103	73	advantages	advantage	NOUN
edu-1651	103	74	and	and	CCONJ
edu-1651	103	75	disadvantages	disadvantage	NOUN
edu-1651	103	76	of	of	ADP
edu-1651	103	77	the	the	DET
edu-1651	103	78	activity	activity	NOUN
edu-1651	103	79	in	in	ADP
edu-1651	103	80	terms	term	NOUN
edu-1651	103	81	of	of	ADP
edu-1651	103	82	mathematics	mathematic	NOUN
edu-1651	103	83	teaching	teaching	NOUN
edu-1651	103	84	,	,	PUNCT
edu-1651	103	85	and	and	CCONJ
edu-1651	103	86	the	the	DET
edu-1651	103	87	activity	activity	NOUN
edu-1651	103	88	’s	’s	PART
edu-1651	103	89	contribution	contribution	NOUN
edu-1651	103	90	to	to	ADP
edu-1651	103	91	them	they	PRON
edu-1651	103	92	as	as	ADP
edu-1651	103	93	preservice	preservice	NOUN
edu-1651	103	94	teachers	teacher	NOUN
edu-1651	103	95	.	.	PUNCT
edu-1651	104	1	2.5	2.5	NUM
edu-1651	104	2	.	.	PUNCT
edu-1651	105	1	data	datum	NOUN
edu-1651	105	2	collection	collection	NOUN
edu-1651	105	3	and	and	CCONJ
edu-1651	105	4	analysis	analysis	NOUN
edu-1651	105	5	the	the	DET
edu-1651	105	6	data	datum	NOUN
edu-1651	105	7	of	of	ADP
edu-1651	105	8	the	the	DET
edu-1651	105	9	study	study	NOUN
edu-1651	105	10	were	be	AUX
edu-1651	105	11	collected	collect	VERB
edu-1651	105	12	by	by	ADP
edu-1651	105	13	applying	apply	VERB
edu-1651	105	14	the	the	DET
edu-1651	105	15	question	question	NOUN
edu-1651	105	16	form	form	NOUN
edu-1651	105	17	prepared	prepare	VERB
edu-1651	105	18	for	for	ADP
edu-1651	105	19	the	the	DET
edu-1651	105	20	fourth	fourth	ADJ
edu-1651	105	21	-	-	PUNCT
edu-1651	105	22	grade	grade	NOUN
edu-1651	105	23	preservice	preservice	NOUN
edu-1651	105	24	mathematics	mathematic	NOUN
edu-1651	105	25	teachers	teacher	NOUN
edu-1651	105	26	in	in	ADP
edu-1651	105	27	the	the	DET
edu-1651	105	28	mathematics	mathematics	NOUN
edu-1651	105	29	teaching	teaching	NOUN
edu-1651	105	30	with	with	ADP
edu-1651	105	31	origami	origami	NOUN
edu-1651	105	32	course	course	NOUN
edu-1651	105	33	in	in	ADP
edu-1651	105	34	the	the	DET
edu-1651	105	35	fall	fall	NOUN
edu-1651	105	36	semester	semester	NOUN
edu-1651	105	37	of	of	ADP
edu-1651	105	38	2017	2017	NUM
edu-1651	105	39	-	-	SYM
edu-1651	105	40	2018	2018	NUM
edu-1651	105	41	academic	academic	ADJ
edu-1651	105	42	year	year	NOUN
edu-1651	105	43	as	as	SCONJ
edu-1651	105	44	stated	state	VERB
edu-1651	105	45	in	in	ADP
edu-1651	105	46	the	the	DET
edu-1651	105	47	application	application	NOUN
edu-1651	105	48	section	section	NOUN
edu-1651	105	49	above	above	ADV
edu-1651	105	50	.	.	PUNCT
edu-1651	106	1	after	after	SCONJ
edu-1651	106	2	the	the	DET
edu-1651	106	3	question	question	NOUN
edu-1651	106	4	form	form	NOUN
edu-1651	106	5	had	have	AUX
edu-1651	106	6	been	be	AUX
edu-1651	106	7	applied	apply	VERB
edu-1651	106	8	,	,	PUNCT
edu-1651	106	9	form	form	NOUN
edu-1651	106	10	of	of	ADP
edu-1651	106	11	each	each	DET
edu-1651	106	12	preservice	preservice	NOUN
edu-1651	106	13	teacher	teacher	NOUN
edu-1651	106	14	was	be	AUX
edu-1651	106	15	assigned	assign	VERB
edu-1651	106	16	a	a	DET
edu-1651	106	17	number	number	NOUN
edu-1651	106	18	.	.	PUNCT
edu-1651	107	1	for	for	ADP
edu-1651	107	2	example	example	NOUN
edu-1651	107	3	,	,	PUNCT
edu-1651	107	4	“	"	PUNCT
edu-1651	107	5	pt1	pt1	PROPN
edu-1651	107	6	”	"	PUNCT
edu-1651	107	7	represents	represent	VERB
edu-1651	107	8	the	the	DET
edu-1651	107	9	preservice	preservice	NOUN
edu-1651	107	10	teacher	teacher	NOUN
edu-1651	107	11	1	1	NUM
edu-1651	107	12	.	.	PUNCT
edu-1651	108	1	the	the	DET
edu-1651	108	2	origami	origami	NOUN
edu-1651	108	3	activity	activity	NOUN
edu-1651	108	4	(	(	PUNCT
edu-1651	108	5	spiral	spiral	ADJ
edu-1651	108	6	cube	cube	NOUN
edu-1651	108	7	and	and	CCONJ
edu-1651	108	8	square	square	ADJ
edu-1651	108	9	prism	prism	NOUN
edu-1651	108	10	activity	activity	NOUN
edu-1651	108	11	)	)	PUNCT
edu-1651	108	12	structured	structure	VERB
edu-1651	108	13	by	by	ADP
edu-1651	108	14	the	the	DET
edu-1651	108	15	preservice	preservice	NOUN
edu-1651	108	16	teachers	teacher	NOUN
edu-1651	108	17	under	under	ADP
edu-1651	108	18	the	the	DET
edu-1651	108	19	guidance	guidance	NOUN
edu-1651	108	20	of	of	ADP
edu-1651	108	21	the	the	DET
edu-1651	108	22	instructor	instructor	NOUN
edu-1651	108	23	and	and	CCONJ
edu-1651	108	24	their	their	PRON
edu-1651	108	25	opinions	opinion	NOUN
edu-1651	108	26	on	on	ADP
edu-1651	108	27	the	the	DET
edu-1651	108	28	clarity	clarity	NOUN
edu-1651	108	29	and	and	CCONJ
edu-1651	108	30	applicability	applicability	NOUN
edu-1651	108	31	of	of	ADP
edu-1651	108	32	the	the	DET
edu-1651	108	33	activity	activity	NOUN
edu-1651	108	34	instructions	instruction	NOUN
edu-1651	108	35	were	be	AUX
edu-1651	108	36	descriptively	descriptively	ADV
edu-1651	108	37	examined	examine	VERB
edu-1651	108	38	and	and	CCONJ
edu-1651	108	39	presented	present	VERB
edu-1651	108	40	in	in	ADP
edu-1651	108	41	the	the	DET
edu-1651	108	42	findings	finding	NOUN
edu-1651	108	43	section	section	NOUN
edu-1651	108	44	.	.	PUNCT
edu-1651	109	1	the	the	DET
edu-1651	109	2	preservice	preservice	NOUN
edu-1651	109	3	teachers	teacher	NOUN
edu-1651	109	4	’	'	PUNCT
edu-1651	109	5	answers	answer	NOUN
edu-1651	109	6	to	to	ADP
edu-1651	109	7	the	the	DET
edu-1651	109	8	open	open	ADV
edu-1651	109	9	-	-	PUNCT
edu-1651	109	10	ended	end	VERB
edu-1651	109	11	questions	question	NOUN
edu-1651	109	12	in	in	ADP
edu-1651	109	13	the	the	DET
edu-1651	109	14	question	question	NOUN
edu-1651	109	15	form	form	NOUN
edu-1651	109	16	were	be	AUX
edu-1651	109	17	subjected	subject	VERB
edu-1651	109	18	to	to	AUX
edu-1651	109	19	content	content	VERB
edu-1651	109	20	analysis	analysis	NOUN
edu-1651	109	21	,	,	PUNCT
edu-1651	109	22	and	and	CCONJ
edu-1651	109	23	“	"	PUNCT
edu-1651	109	24	data	data	NOUN
edu-1651	109	25	coding	coding	NOUN
edu-1651	109	26	”	"	PUNCT
edu-1651	109	27	was	be	AUX
edu-1651	109	28	utilized	utilize	VERB
edu-1651	109	29	as	as	ADP
edu-1651	109	30	the	the	DET
edu-1651	109	31	data	datum	NOUN
edu-1651	109	32	analysis	analysis	NOUN
edu-1651	109	33	method	method	NOUN
edu-1651	109	34	(	(	PUNCT
edu-1651	109	35	yıldırım	yıldırım	PROPN
edu-1651	109	36	&	&	CCONJ
edu-1651	109	37	simşek	simşek	PROPN
edu-1651	109	38	,	,	PUNCT
edu-1651	109	39	2016	2016	NUM
edu-1651	109	40	)	)	PUNCT
edu-1651	109	41	.	.	PUNCT
edu-1651	110	1	to	to	PART
edu-1651	110	2	analyze	analyze	VERB
edu-1651	110	3	the	the	DET
edu-1651	110	4	obtained	obtain	VERB
edu-1651	110	5	data	datum	NOUN
edu-1651	110	6	in	in	ADP
edu-1651	110	7	a	a	DET
edu-1651	110	8	reliable	reliable	ADJ
edu-1651	110	9	way	way	NOUN
edu-1651	110	10	,	,	PUNCT
edu-1651	110	11	the	the	DET
edu-1651	110	12	answers	answer	NOUN
edu-1651	110	13	given	give	VERB
edu-1651	110	14	by	by	ADP
edu-1651	110	15	10	10	NUM
edu-1651	110	16	randomly	randomly	ADV
edu-1651	110	17	chosen	choose	VERB
edu-1651	110	18	preservice	preservice	NOUN
edu-1651	110	19	teachers	teacher	NOUN
edu-1651	110	20	to	to	ADP
edu-1651	110	21	the	the	DET
edu-1651	110	22	questions	question	NOUN
edu-1651	110	23	were	be	AUX
edu-1651	110	24	classified	classify	VERB
edu-1651	110	25	and	and	CCONJ
edu-1651	110	26	analyzed	analyze	VERB
edu-1651	110	27	categorically	categorically	ADV
edu-1651	110	28	according	accord	VERB
edu-1651	110	29	to	to	ADP
edu-1651	110	30	their	their	PRON
edu-1651	110	31	similarities	similarity	NOUN
edu-1651	110	32	and	and	CCONJ
edu-1651	110	33	differences	difference	NOUN
edu-1651	110	34	separately	separately	ADV
edu-1651	110	35	by	by	ADP
edu-1651	110	36	the	the	DET
edu-1651	110	37	researcher	researcher	NOUN
edu-1651	110	38	and	and	CCONJ
edu-1651	110	39	a	a	DET
edu-1651	110	40	field	field	NOUN
edu-1651	110	41	expert	expert	NOUN
edu-1651	110	42	(	(	PUNCT
edu-1651	110	43	merriam	merriam	PROPN
edu-1651	110	44	,	,	PUNCT
edu-1651	110	45	1988	1988	NUM
edu-1651	110	46	;	;	PUNCT
edu-1651	110	47	yin	yin	PROPN
edu-1651	110	48	,	,	PUNCT
edu-1651	110	49	1994	1994	NUM
edu-1651	110	50	)	)	PUNCT
edu-1651	110	51	.	.	PUNCT
edu-1651	111	1	the	the	DET
edu-1651	111	2	degree	degree	NOUN
edu-1651	111	3	of	of	ADP
edu-1651	111	4	agreement	agreement	NOUN
edu-1651	111	5	of	of	ADP
edu-1651	111	6	the	the	DET
edu-1651	111	7	coding	coding	NOUN
edu-1651	111	8	performed	perform	VERB
edu-1651	111	9	by	by	ADP
edu-1651	111	10	the	the	DET
edu-1651	111	11	researcher	researcher	NOUN
edu-1651	111	12	and	and	CCONJ
edu-1651	111	13	the	the	DET
edu-1651	111	14	field	field	NOUN
edu-1651	111	15	expert	expert	NOUN
edu-1651	111	16	was	be	AUX
edu-1651	111	17	calculated	calculate	VERB
edu-1651	111	18	with	with	ADP
edu-1651	111	19	the	the	DET
edu-1651	111	20	formulation	formulation	NOUN
edu-1651	111	21	“	"	PUNCT
edu-1651	111	22	reliability=(number	reliability=(number	NOUN
edu-1651	111	23	of	of	ADP
edu-1651	111	24	agreed	agree	VERB
edu-1651	111	25	categories	category	NOUN
edu-1651	111	26	)	)	PUNCT
edu-1651	111	27	(	(	PUNCT
edu-1651	111	28	total	total	ADJ
edu-1651	111	29	number	number	NOUN
edu-1651	111	30	of	of	ADP
edu-1651	111	31	agreed	agree	VERB
edu-1651	111	32	and	and	CCONJ
edu-1651	111	33	disagreed	disagree	VERB
edu-1651	111	34	categories	category	NOUN
edu-1651	111	35	)	)	PUNCT
edu-1651	111	36	”	"	PUNCT
edu-1651	111	37	(	(	PUNCT
edu-1651	111	38	miles	mile	NOUN
edu-1651	111	39	&	&	CCONJ
edu-1651	111	40	huberman	huberman	NOUN
edu-1651	111	41	,	,	PUNCT
edu-1651	111	42	1994	1994	NUM
edu-1651	111	43	)	)	PUNCT
edu-1651	111	44	.	.	PUNCT
edu-1651	112	1	the	the	DET
edu-1651	112	2	reliability	reliability	NOUN
edu-1651	112	3	degree	degree	NOUN
edu-1651	112	4	regarding	regard	VERB
edu-1651	112	5	the	the	DET
edu-1651	112	6	agreement	agreement	NOUN
edu-1651	112	7	between	between	ADP
edu-1651	112	8	the	the	DET
edu-1651	112	9	analyses	analysis	NOUN
edu-1651	112	10	performed	perform	VERB
edu-1651	112	11	individually	individually	ADV
edu-1651	112	12	by	by	ADP
edu-1651	112	13	the	the	DET
edu-1651	112	14	researcher	researcher	NOUN
edu-1651	112	15	and	and	CCONJ
edu-1651	112	16	the	the	DET
edu-1651	112	17	field	field	NOUN
edu-1651	112	18	expert	expert	NOUN
edu-1651	112	19	was	be	AUX
edu-1651	112	20	calculated	calculate	VERB
edu-1651	112	21	to	to	PART
edu-1651	112	22	be	be	AUX
edu-1651	112	23	0.88	0.88	NUM
edu-1651	112	24	.	.	PUNCT
edu-1651	113	1	miles	mile	NOUN
edu-1651	113	2	and	and	CCONJ
edu-1651	113	3	huberman	huberman	NOUN
edu-1651	113	4	(	(	PUNCT
edu-1651	113	5	1994	1994	NUM
edu-1651	113	6	)	)	PUNCT
edu-1651	113	7	state	state	NOUN
edu-1651	113	8	that	that	DET
edu-1651	113	9	agreement	agreement	NOUN
edu-1651	113	10	between	between	ADP
edu-1651	113	11	the	the	DET
edu-1651	113	12	two	two	NUM
edu-1651	113	13	coders	coder	NOUN
edu-1651	113	14	being	be	AUX
edu-1651	113	15	0.70	0.70	NUM
edu-1651	113	16	and	and	CCONJ
edu-1651	113	17	above	above	ADV
edu-1651	113	18	is	be	AUX
edu-1651	113	19	sufficient	sufficient	ADJ
edu-1651	113	20	for	for	ADP
edu-1651	113	21	reliability	reliability	NOUN
edu-1651	113	22	.	.	PUNCT
edu-1651	114	1	accordingly	accordingly	ADV
edu-1651	114	2	,	,	PUNCT
edu-1651	114	3	it	it	PRON
edu-1651	114	4	was	be	AUX
edu-1651	114	5	decided	decide	VERB
edu-1651	114	6	that	that	SCONJ
edu-1651	114	7	the	the	DET
edu-1651	114	8	agreement	agreement	NOUN
edu-1651	114	9	between	between	ADP
edu-1651	114	10	the	the	DET
edu-1651	114	11	coders	coder	NOUN
edu-1651	114	12	was	be	AUX
edu-1651	114	13	reliable	reliable	ADJ
edu-1651	114	14	.	.	PUNCT
edu-1651	115	1	next	next	ADV
edu-1651	115	2	,	,	PUNCT
edu-1651	115	3	these	these	DET
edu-1651	115	4	categories	category	NOUN
edu-1651	115	5	formed	form	VERB
edu-1651	115	6	by	by	ADP
edu-1651	115	7	the	the	DET
edu-1651	115	8	researcher	researcher	NOUN
edu-1651	115	9	and	and	CCONJ
edu-1651	115	10	the	the	DET
edu-1651	115	11	expert	expert	NOUN
edu-1651	115	12	were	be	AUX
edu-1651	115	13	reviewed	review	VERB
edu-1651	115	14	by	by	ADP
edu-1651	115	15	them	they	PRON
edu-1651	115	16	together	together	ADV
edu-1651	115	17	to	to	PART
edu-1651	115	18	clarify	clarify	VERB
edu-1651	115	19	the	the	DET
edu-1651	115	20	similar	similar	ADJ
edu-1651	115	21	categories	category	NOUN
edu-1651	115	22	,	,	PUNCT
edu-1651	115	23	and	and	CCONJ
edu-1651	115	24	different	different	ADJ
edu-1651	115	25	categories	category	NOUN
edu-1651	115	26	were	be	AUX
edu-1651	115	27	discussed	discuss	VERB
edu-1651	115	28	to	to	PART
edu-1651	115	29	achieve	achieve	VERB
edu-1651	115	30	consensus	consensus	NOUN
edu-1651	115	31	(	(	PUNCT
edu-1651	115	32	merriam	merriam	NOUN
edu-1651	115	33	,	,	PUNCT
edu-1651	115	34	1988	1988	NUM
edu-1651	115	35	;	;	PUNCT
edu-1651	115	36	yin	yin	PROPN
edu-1651	115	37	,	,	PUNCT
edu-1651	115	38	1994	1994	NUM
edu-1651	115	39	)	)	PUNCT
edu-1651	115	40	.	.	PUNCT
edu-1651	116	1	the	the	DET
edu-1651	116	2	answers	answer	NOUN
edu-1651	116	3	given	give	VERB
edu-1651	116	4	by	by	ADP
edu-1651	116	5	the	the	DET
edu-1651	116	6	remaining	remain	VERB
edu-1651	116	7	preservice	preservice	NOUN
edu-1651	116	8	teachers	teacher	NOUN
edu-1651	116	9	were	be	AUX
edu-1651	116	10	categorically	categorically	ADV
edu-1651	116	11	analyzed	analyze	VERB
edu-1651	116	12	by	by	ADP
edu-1651	116	13	the	the	DET
edu-1651	116	14	researcher	researcher	NOUN
edu-1651	116	15	alone	alone	ADV
edu-1651	116	16	in	in	ADP
edu-1651	116	17	terms	term	NOUN
edu-1651	116	18	of	of	ADP
edu-1651	116	19	their	their	PRON
edu-1651	116	20	similarities	similarity	NOUN
edu-1651	116	21	and	and	CCONJ
edu-1651	116	22	differences	difference	NOUN
edu-1651	116	23	.	.	PUNCT
edu-1651	117	1	the	the	DET
edu-1651	117	2	codes	code	NOUN
edu-1651	117	3	and	and	CCONJ
edu-1651	117	4	themes	theme	NOUN
edu-1651	117	5	,	,	PUNCT
edu-1651	117	6	which	which	PRON
edu-1651	117	7	were	be	AUX
edu-1651	117	8	created	create	VERB
edu-1651	117	9	once	once	ADV
edu-1651	117	10	the	the	DET
edu-1651	117	11	analysis	analysis	NOUN
edu-1651	117	12	of	of	ADP
edu-1651	117	13	all	all	DET
edu-1651	117	14	the	the	DET
edu-1651	117	15	data	datum	NOUN
edu-1651	117	16	was	be	AUX
edu-1651	117	17	completed	complete	VERB
edu-1651	117	18	,	,	PUNCT
edu-1651	117	19	were	be	AUX
edu-1651	117	20	submitted	submit	VERB
edu-1651	117	21	to	to	ADP
edu-1651	117	22	the	the	DET
edu-1651	117	23	review	review	NOUN
edu-1651	117	24	of	of	ADP
edu-1651	117	25	the	the	DET
edu-1651	117	26	same	same	ADJ
edu-1651	117	27	field	field	NOUN
edu-1651	117	28	expert	expert	NOUN
edu-1651	117	29	and	and	CCONJ
edu-1651	117	30	finalized	finalize	VERB
edu-1651	117	31	in	in	ADP
edu-1651	117	32	accordance	accordance	NOUN
edu-1651	117	33	with	with	ADP
edu-1651	117	34	expert	expert	NOUN
edu-1651	117	35	’s	’s	PART
edu-1651	117	36	recommendations	recommendation	NOUN
edu-1651	117	37	;	;	PUNCT
edu-1651	117	38	they	they	PRON
edu-1651	117	39	were	be	AUX
edu-1651	117	40	next	next	ADV
edu-1651	117	41	presented	present	VERB
edu-1651	117	42	in	in	ADP
edu-1651	117	43	tables	table	NOUN
edu-1651	117	44	with	with	ADP
edu-1651	117	45	percentage	percentage	NOUN
edu-1651	117	46	-	-	PUNCT
edu-1651	117	47	frequency	frequency	NOUN
edu-1651	117	48	values	value	NOUN
edu-1651	117	49	and	and	CCONJ
edu-1651	117	50	citations	citation	NOUN
edu-1651	117	51	from	from	ADP
edu-1651	117	52	the	the	DET
edu-1651	117	53	actual	actual	ADJ
edu-1651	117	54	answers	answer	NOUN
edu-1651	117	55	given	give	VERB
edu-1651	117	56	by	by	ADP
edu-1651	117	57	the	the	DET
edu-1651	117	58	preservice	preservice	NOUN
edu-1651	117	59	teachers	teacher	NOUN
edu-1651	117	60	.	.	PUNCT
edu-1651	118	1	m.a.b.c.d	m.a.b.c.d	NOUN
edu-1651	118	2	.	.	PUNCT
edu-1651	119	1	coding	code	VERB
edu-1651	119	2	of	of	ADP
edu-1651	119	3	mathematical	mathematical	ADJ
edu-1651	119	4	achievements	achievement	NOUN
edu-1651	119	5	related	relate	VERB
edu-1651	119	6	to	to	ADP
edu-1651	119	7	the	the	DET
edu-1651	119	8	prepared	prepare	VERB
edu-1651	119	9	activity	activity	NOUN
edu-1651	119	10	means	mean	VERB
edu-1651	119	11	the	the	DET
edu-1651	119	12	following	following	NOUN
edu-1651	119	13	.	.	PUNCT
edu-1651	120	1	the	the	DET
edu-1651	120	2	meaning	meaning	NOUN
edu-1651	120	3	of	of	ADP
edu-1651	120	4	m.6.3.4.2	m.6.3.4.2	NOUN
edu-1651	120	5	coding	coding	NOUN
edu-1651	120	6	is	be	AUX
edu-1651	120	7	given	give	VERB
edu-1651	120	8	in	in	ADP
edu-1651	120	9	table	table	NOUN
edu-1651	120	10	1	1	NUM
edu-1651	120	11	.	.	PUNCT
edu-1651	121	1	table-1	table-1	NUM
edu-1651	121	2	.	.	PUNCT
edu-1651	122	1	meaning	meaning	NOUN
edu-1651	122	2	of	of	ADP
edu-1651	122	3	m.6.3.4.2	m.6.3.4.2	NOUN
edu-1651	122	4	.	.	PUNCT
edu-1651	123	1	coding	code	VERB
edu-1651	123	2	.	.	PUNCT
edu-1651	124	1	m.	m.	NOUN
edu-1651	124	2	6	6	NUM
edu-1651	124	3	.	.	NOUN
edu-1651	124	4	3	3	NUM
edu-1651	124	5	.	.	NOUN
edu-1651	124	6	4	4	NUM
edu-1651	124	7	.	.	NOUN
edu-1651	124	8	2	2	NUM
edu-1651	124	9	.	.	X
edu-1651	124	10	course	course	NOUN
edu-1651	124	11	code	code	NOUN
edu-1651	124	12	class	class	NOUN
edu-1651	124	13	level	level	NOUN
edu-1651	124	14	learning	learn	VERB
edu-1651	124	15	area	area	NOUN
edu-1651	124	16	sub	sub	ADJ
edu-1651	124	17	-	-	ADJ
edu-1651	124	18	learning	learning	ADJ
edu-1651	124	19	area	area	NOUN
edu-1651	124	20	achievements	achievement	NOUN
edu-1651	124	21	number	number	NOUN
edu-1651	124	22	source	source	NOUN
edu-1651	124	23	:	:	PUNCT
edu-1651	124	24	mathematics	mathematics	NOUN
edu-1651	124	25	curriculum	curriculum	NOUN
edu-1651	124	26	(	(	PUNCT
edu-1651	124	27	primary	primary	ADJ
edu-1651	124	28	and	and	CCONJ
edu-1651	124	29	secondary	secondary	ADJ
edu-1651	124	30	school	school	NOUN
edu-1651	124	31	1	1	NUM
edu-1651	124	32	,	,	PUNCT
edu-1651	124	33	2	2	NUM
edu-1651	124	34	,	,	PUNCT
edu-1651	124	35	3	3	NUM
edu-1651	124	36	,	,	PUNCT
edu-1651	124	37	4	4	NUM
edu-1651	124	38	,	,	PUNCT
edu-1651	124	39	5	5	NUM
edu-1651	124	40	,	,	PUNCT
edu-1651	124	41	6	6	NUM
edu-1651	124	42	,	,	PUNCT
edu-1651	124	43	7	7	NUM
edu-1651	124	44	and	and	CCONJ
edu-1651	124	45	8th	8th	ADJ
edu-1651	124	46	grades	grade	NOUN
edu-1651	124	47	)	)	PUNCT
edu-1651	124	48	.	.	PUNCT
edu-1651	125	1	2.6	2.6	NUM
edu-1651	125	2	.	.	PUNCT
edu-1651	125	3	validity	validity	NOUN
edu-1651	125	4	and	and	CCONJ
edu-1651	125	5	reliability	reliability	NOUN
edu-1651	125	6	the	the	DET
edu-1651	125	7	validity	validity	NOUN
edu-1651	125	8	and	and	CCONJ
edu-1651	125	9	reliability	reliability	NOUN
edu-1651	125	10	measures	measure	NOUN
edu-1651	125	11	required	require	VERB
edu-1651	125	12	for	for	ADP
edu-1651	125	13	the	the	DET
edu-1651	125	14	qualitative	qualitative	ADJ
edu-1651	125	15	research	research	NOUN
edu-1651	125	16	method	method	NOUN
edu-1651	125	17	were	be	AUX
edu-1651	125	18	taken	take	VERB
edu-1651	125	19	in	in	ADP
edu-1651	125	20	this	this	DET
edu-1651	125	21	study	study	NOUN
edu-1651	125	22	(	(	PUNCT
edu-1651	125	23	yıldırım	yıldırım	PROPN
edu-1651	125	24	&	&	CCONJ
edu-1651	125	25	simşek	simşek	PROPN
edu-1651	125	26	,	,	PUNCT
edu-1651	125	27	2016	2016	NUM
edu-1651	125	28	)	)	PUNCT
edu-1651	125	29	.	.	PUNCT
edu-1651	126	1	hence	hence	ADV
edu-1651	126	2	,	,	PUNCT
edu-1651	126	3	it	it	PRON
edu-1651	126	4	was	be	AUX
edu-1651	126	5	ensured	ensure	VERB
edu-1651	126	6	that	that	SCONJ
edu-1651	126	7	the	the	DET
edu-1651	126	8	participant	participant	ADJ
edu-1651	126	9	preservice	preservice	NOUN
edu-1651	126	10	teachers	teacher	NOUN
edu-1651	126	11	answered	answer	VERB
edu-1651	126	12	each	each	DET
edu-1651	126	13	question	question	NOUN
edu-1651	126	14	in	in	ADP
edu-1651	126	15	consideration	consideration	NOUN
edu-1651	126	16	of	of	ADP
edu-1651	126	17	their	their	PRON
edu-1651	126	18	current	current	ADJ
edu-1651	126	19	status	status	NOUN
edu-1651	126	20	to	to	PART
edu-1651	126	21	achieve	achieve	VERB
edu-1651	126	22	internal	internal	ADJ
edu-1651	126	23	validity	validity	NOUN
edu-1651	126	24	during	during	ADP
edu-1651	126	25	the	the	DET
edu-1651	126	26	implementation	implementation	NOUN
edu-1651	126	27	of	of	ADP
edu-1651	126	28	the	the	DET
edu-1651	126	29	data	data	NOUN
edu-1651	126	30	collection	collection	NOUN
edu-1651	126	31	instruments	instrument	NOUN
edu-1651	126	32	.	.	PUNCT
edu-1651	127	1	for	for	ADP
edu-1651	127	2	the	the	DET
edu-1651	127	3	external	external	ADJ
edu-1651	127	4	validity	validity	NOUN
edu-1651	127	5	,	,	PUNCT
edu-1651	127	6	the	the	DET
edu-1651	127	7	findings	finding	NOUN
edu-1651	127	8	were	be	AUX
edu-1651	127	9	presented	present	VERB
edu-1651	127	10	in	in	ADP
edu-1651	127	11	consistency	consistency	NOUN
edu-1651	127	12	with	with	ADP
edu-1651	127	13	the	the	DET
edu-1651	127	14	research	research	NOUN
edu-1651	127	15	questions	question	NOUN
edu-1651	127	16	in	in	ADP
edu-1651	127	17	an	an	DET
edu-1651	127	18	effort	effort	NOUN
edu-1651	127	19	.	.	PUNCT
edu-1651	128	1	to	to	PART
edu-1651	128	2	achieve	achieve	VERB
edu-1651	128	3	the	the	DET
edu-1651	128	4	external	external	ADJ
edu-1651	128	5	reliability	reliability	NOUN
edu-1651	128	6	,	,	PUNCT
edu-1651	128	7	the	the	DET
edu-1651	128	8	position	position	NOUN
edu-1651	128	9	of	of	ADP
edu-1651	128	10	the	the	DET
edu-1651	128	11	researcher	researcher	NOUN
edu-1651	128	12	conducting	conduct	VERB
edu-1651	128	13	the	the	DET
edu-1651	128	14	data	datum	NOUN
edu-1651	128	15	analysis	analysis	NOUN
edu-1651	128	16	within	within	ADP
edu-1651	128	17	the	the	DET
edu-1651	128	18	research	research	NOUN
edu-1651	128	19	process	process	NOUN
edu-1651	128	20	,	,	PUNCT
edu-1651	128	21	conceptual	conceptual	ADJ
edu-1651	128	22	framework	framework	NOUN
edu-1651	128	23	used	use	VERB
edu-1651	128	24	for	for	ADP
edu-1651	128	25	the	the	DET
edu-1651	128	26	data	datum	NOUN
edu-1651	128	27	analysis	analysis	NOUN
edu-1651	128	28	as	as	ADV
edu-1651	128	29	well	well	ADV
edu-1651	128	30	as	as	ADP
edu-1651	128	31	the	the	DET
edu-1651	128	32	codes	code	NOUN
edu-1651	128	33	and	and	CCONJ
edu-1651	128	34	themes	theme	NOUN
edu-1651	128	35	were	be	AUX
edu-1651	128	36	described	describe	VERB
edu-1651	128	37	,	,	PUNCT
edu-1651	128	38	and	and	CCONJ
edu-1651	128	39	detailed	detailed	ADJ
edu-1651	128	40	explanations	explanation	NOUN
edu-1651	128	41	were	be	AUX
edu-1651	128	42	made	make	VERB
edu-1651	128	43	on	on	ADP
edu-1651	128	44	the	the	DET
edu-1651	128	45	data	data	NOUN
edu-1651	128	46	collection	collection	NOUN
edu-1651	128	47	and	and	CCONJ
edu-1651	128	48	analysis	analysis	NOUN
edu-1651	128	49	methods	method	NOUN
edu-1651	128	50	.	.	PUNCT
edu-1651	129	1	for	for	ADP
edu-1651	129	2	the	the	DET
edu-1651	129	3	internal	internal	ADJ
edu-1651	129	4	reliability	reliability	NOUN
edu-1651	129	5	,	,	PUNCT
edu-1651	129	6	the	the	DET
edu-1651	129	7	researcher	researcher	NOUN
edu-1651	129	8	and	and	CCONJ
edu-1651	129	9	a	a	DET
edu-1651	129	10	field	field	NOUN
edu-1651	129	11	expert	expert	NOUN
edu-1651	129	12	participated	participate	VERB
edu-1651	129	13	in	in	ADP
edu-1651	129	14	the	the	DET
edu-1651	129	15	analysis	analysis	NOUN
edu-1651	129	16	steps	step	NOUN
edu-1651	129	17	and	and	CCONJ
edu-1651	129	18	the	the	DET
edu-1651	129	19	achieved	achieve	VERB
edu-1651	129	20	data	datum	NOUN
edu-1651	129	21	were	be	AUX
edu-1651	129	22	presented	present	VERB
edu-1651	129	23	in	in	ADP
edu-1651	129	24	a	a	DET
edu-1651	129	25	detailed	detailed	ADJ
edu-1651	129	26	way	way	NOUN
edu-1651	129	27	and	and	CCONJ
edu-1651	129	28	in	in	ADP
edu-1651	129	29	a	a	DET
edu-1651	129	30	descriptive	descriptive	ADJ
edu-1651	129	31	approach	approach	NOUN
edu-1651	129	32	.	.	PUNCT
edu-1651	130	1	3	3	X
edu-1651	130	2	.	.	X
edu-1651	130	3	findings	finding	VERB
edu-1651	130	4	introduction	introduction	NOUN
edu-1651	130	5	to	to	ADP
edu-1651	130	6	the	the	DET
edu-1651	130	7	activity	activity	NOUN
edu-1651	130	8	and	and	CCONJ
edu-1651	130	9	its	its	PRON
edu-1651	130	10	making	making	NOUN
edu-1651	130	11	stages	stage	NOUN
edu-1651	130	12	,	,	PUNCT
edu-1651	130	13	which	which	DET
edu-1651	130	14	mathematical	mathematical	ADJ
edu-1651	130	15	attainments	attainment	NOUN
edu-1651	130	16	that	that	PRON
edu-1651	130	17	can	can	AUX
edu-1651	130	18	be	be	AUX
edu-1651	130	19	taught	teach	VERB
edu-1651	130	20	with	with	ADP
edu-1651	130	21	it	it	PRON
edu-1651	130	22	,	,	PUNCT
edu-1651	130	23	its	its	PRON
edu-1651	130	24	advantages	advantage	NOUN
edu-1651	130	25	and	and	CCONJ
edu-1651	130	26	disadvantages	disadvantage	NOUN
edu-1651	130	27	for	for	ADP
edu-1651	130	28	the	the	DET
edu-1651	130	29	mathematics	mathematic	NOUN
edu-1651	130	30	teaching	teaching	NOUN
edu-1651	130	31	and	and	CCONJ
edu-1651	130	32	how	how	SCONJ
edu-1651	130	33	it	it	PRON
edu-1651	130	34	contributed	contribute	VERB
edu-1651	130	35	to	to	ADP
edu-1651	130	36	them	they	PRON
edu-1651	130	37	as	as	SCONJ
edu-1651	130	38	preservice	preservice	NOUN
edu-1651	130	39	teachers	teacher	NOUN
edu-1651	130	40	are	be	AUX
edu-1651	130	41	addressed	address	VERB
edu-1651	130	42	in	in	ADP
edu-1651	130	43	this	this	DET
edu-1651	130	44	section	section	NOUN
edu-1651	130	45	.	.	PUNCT
edu-1651	131	1	3.1	3.1	NUM
edu-1651	131	2	.	.	PUNCT
edu-1651	131	3	introduction	introduction	NOUN
edu-1651	131	4	to	to	ADP
edu-1651	131	5	spiral	spiral	ADJ
edu-1651	131	6	cube	cube	NOUN
edu-1651	131	7	and	and	CCONJ
edu-1651	131	8	square	square	ADJ
edu-1651	131	9	prism	prism	NOUN
edu-1651	131	10	and	and	CCONJ
edu-1651	131	11	the	the	DET
edu-1651	131	12	making	make	VERB
edu-1651	131	13	stages	stage	NOUN
edu-1651	131	14	spiral	spiral	ADJ
edu-1651	131	15	cube	cube	NOUN
edu-1651	131	16	and	and	CCONJ
edu-1651	131	17	square	square	ADJ
edu-1651	131	18	prism	prism	NOUN
edu-1651	131	19	and	and	CCONJ
edu-1651	131	20	the	the	DET
edu-1651	131	21	making	make	VERB
edu-1651	131	22	stages	stage	NOUN
edu-1651	131	23	was	be	AUX
edu-1651	131	24	given	give	VERB
edu-1651	131	25	in	in	ADP
edu-1651	131	26	table	table	NOUN
edu-1651	131	27	2	2	NUM
edu-1651	131	28	below	below	ADV
edu-1651	131	29	.	.	PUNCT
edu-1651	132	1	the	the	DET
edu-1651	132	2	spiral	spiral	ADJ
edu-1651	132	3	cube	cube	NOUN
edu-1651	132	4	and	and	CCONJ
edu-1651	132	5	square	square	ADJ
edu-1651	132	6	prism	prism	NOUN
edu-1651	132	7	,	,	PUNCT
edu-1651	132	8	which	which	PRON
edu-1651	132	9	was	be	AUX
edu-1651	132	10	structured	structure	VERB
edu-1651	132	11	by	by	ADP
edu-1651	132	12	the	the	DET
edu-1651	132	13	preservice	preservice	NOUN
edu-1651	132	14	teachers	teacher	NOUN
edu-1651	132	15	,	,	PUNCT
edu-1651	132	16	is	be	AUX
edu-1651	132	17	an	an	DET
edu-1651	132	18	activity	activity	NOUN
edu-1651	132	19	that	that	PRON
edu-1651	132	20	will	will	AUX
edu-1651	132	21	be	be	AUX
edu-1651	132	22	useful	useful	ADJ
edu-1651	132	23	for	for	SCONJ
edu-1651	132	24	the	the	DET
edu-1651	132	25	students	student	NOUN
edu-1651	132	26	to	to	PART
edu-1651	132	27	structure	structure	VERB
edu-1651	132	28	the	the	DET
edu-1651	132	29	concept	concept	NOUN
edu-1651	132	30	of	of	ADP
edu-1651	132	31	volume	volume	NOUN
edu-1651	132	32	.	.	PUNCT
edu-1651	133	1	it	it	PRON
edu-1651	133	2	is	be	AUX
edu-1651	133	3	a	a	DET
edu-1651	133	4	student	student	NOUN
edu-1651	133	5	-	-	PUNCT
edu-1651	133	6	centered	center	VERB
edu-1651	133	7	activity	activity	NOUN
edu-1651	133	8	in	in	ADP
edu-1651	133	9	which	which	PRON
edu-1651	133	10	students	student	NOUN
edu-1651	133	11	will	will	AUX
edu-1651	133	12	be	be	AUX
edu-1651	133	13	able	able	ADJ
edu-1651	133	14	to	to	PART
edu-1651	133	15	participate	participate	VERB
edu-1651	133	16	as	as	SCONJ
edu-1651	133	17	if	if	SCONJ
edu-1651	133	18	they	they	PRON
edu-1651	133	19	were	be	AUX
edu-1651	133	20	playing	play	VERB
edu-1651	133	21	a	a	DET
edu-1651	133	22	game	game	NOUN
edu-1651	133	23	using	use	VERB
edu-1651	133	24	only	only	ADJ
edu-1651	133	25	paper	paper	NOUN
edu-1651	133	26	in	in	ADP
edu-1651	133	27	a	a	DET
edu-1651	133	28	classroom	classroom	NOUN
edu-1651	133	29	environment	environment	NOUN
edu-1651	133	30	,	,	PUNCT
edu-1651	133	31	and	and	CCONJ
edu-1651	133	32	at	at	ADP
edu-1651	133	33	the	the	DET
edu-1651	133	34	end	end	NOUN
edu-1651	133	35	,	,	PUNCT
edu-1651	133	36	they	they	PRON
edu-1651	133	37	will	will	AUX
edu-1651	133	38	generate	generate	VERB
edu-1651	133	39	a	a	DET
edu-1651	133	40	tangible	tangible	ADJ
edu-1651	133	41	product	product	NOUN
edu-1651	133	42	about	about	ADP
edu-1651	133	43	rectangular	rectangular	ADJ
edu-1651	133	44	prism	prism	NOUN
edu-1651	133	45	.	.	PUNCT
edu-1651	134	1	the	the	DET
edu-1651	134	2	main	main	ADJ
edu-1651	134	3	purpose	purpose	NOUN
edu-1651	134	4	of	of	ADP
edu-1651	134	5	the	the	DET
edu-1651	134	6	activity	activity	NOUN
edu-1651	134	7	is	be	AUX
edu-1651	134	8	to	to	PART
edu-1651	134	9	present	present	VERB
edu-1651	134	10	a	a	DET
edu-1651	134	11	tangible	tangible	ADJ
edu-1651	134	12	material	material	NOUN
edu-1651	134	13	that	that	PRON
edu-1651	134	14	can	can	AUX
edu-1651	134	15	be	be	AUX
edu-1651	134	16	directly	directly	ADV
edu-1651	134	17	used	use	VERB
edu-1651	134	18	in	in	ADP
edu-1651	134	19	the	the	DET
edu-1651	134	20	teaching	teaching	NOUN
edu-1651	134	21	of	of	ADP
edu-1651	134	22	the	the	DET
edu-1651	134	23	following	follow	VERB
edu-1651	134	24	attainment	attainment	NOUN
edu-1651	134	25	specified	specify	VERB
edu-1651	134	26	in	in	ADP
edu-1651	134	27	the	the	DET
edu-1651	134	28	mathematics	mathematics	NOUN
edu-1651	134	29	curriculum	curriculum	NOUN
edu-1651	134	30	which	which	PRON
edu-1651	134	31	is	be	AUX
edu-1651	134	32	implemented	implement	VERB
edu-1651	134	33	at	at	ADP
edu-1651	134	34	the	the	DET
edu-1651	134	35	public	public	ADJ
edu-1651	134	36	schools	school	NOUN
edu-1651	134	37	under	under	ADP
edu-1651	134	38	the	the	DET
edu-1651	134	39	ministry	ministry	PROPN
edu-1651	134	40	of	of	ADP
edu-1651	134	41	national	national	PROPN
edu-1651	134	42	education	education	NOUN
edu-1651	134	43	in	in	ADP
edu-1651	134	44	turkey	turkey	PROPN
edu-1651	134	45	.	.	PUNCT
edu-1651	135	1	according	accord	VERB
edu-1651	135	2	to	to	ADP
edu-1651	135	3	100	100	NUM
edu-1651	135	4	%	%	NOUN
edu-1651	135	5	of	of	ADP
edu-1651	135	6	the	the	DET
edu-1651	135	7	preservice	preservice	NOUN
edu-1651	135	8	teachers	teacher	NOUN
edu-1651	135	9	,	,	PUNCT
edu-1651	135	10	this	this	DET
edu-1651	135	11	activity	activity	NOUN
edu-1651	135	12	is	be	AUX
edu-1651	135	13	an	an	DET
edu-1651	135	14	important	important	ADJ
edu-1651	135	15	teaching	teaching	NOUN
edu-1651	135	16	material	material	NOUN
edu-1651	135	17	that	that	PRON
edu-1651	135	18	can	can	AUX
edu-1651	135	19	be	be	AUX
edu-1651	135	20	used	use	VERB
edu-1651	135	21	in	in	ADP
edu-1651	135	22	the	the	DET
edu-1651	135	23	teaching	teaching	NOUN
edu-1651	135	24	of	of	ADP
edu-1651	135	25	the	the	DET
edu-1651	135	26	“	"	PUNCT
edu-1651	135	27	m.6.3.4.2	m.6.3.4.2	NOUN
edu-1651	135	28	.	.	PUNCT
edu-1651	136	1	attainment	attainment	NOUN
edu-1651	136	2	:	:	PUNCT
edu-1651	137	1	student	student	NOUN
edu-1651	137	2	creates	create	VERB
edu-1651	137	3	different	different	ADJ
edu-1651	137	4	rectangular	rectangular	ADJ
edu-1651	137	5	prisms	prism	NOUN
edu-1651	137	6	with	with	ADP
edu-1651	137	7	a	a	DET
edu-1651	137	8	given	give	VERB
edu-1651	137	9	volume	volume	NOUN
edu-1651	137	10	from	from	ADP
edu-1651	137	11	unit	unit	NOUN
edu-1651	137	12	cubes	cube	NOUN
edu-1651	137	13	and	and	CCONJ
edu-1651	137	14	explains	explain	VERB
edu-1651	137	15	it	it	PRON
edu-1651	137	16	with	with	ADP
edu-1651	137	17	the	the	DET
edu-1651	137	18	justification	justification	NOUN
edu-1651	137	19	that	that	SCONJ
edu-1651	137	20	volume	volume	NOUN
edu-1651	137	21	is	be	AUX
edu-1651	137	22	the	the	DET
edu-1651	137	23	multiplication	multiplication	NOUN
edu-1651	137	24	of	of	ADP
edu-1651	137	25	base	base	NOUN
edu-1651	137	26	area	area	NOUN
edu-1651	137	27	by	by	ADP
edu-1651	137	28	height	height	NOUN
edu-1651	137	29	.	.	PUNCT
edu-1651	137	30	”	"	PUNCT
edu-1651	138	1	in	in	ADP
edu-1651	138	2	addition	addition	NOUN
edu-1651	138	3	,	,	PUNCT
edu-1651	138	4	it	it	PRON
edu-1651	138	5	is	be	AUX
edu-1651	138	6	an	an	DET
edu-1651	138	7	activity	activity	NOUN
edu-1651	138	8	that	that	PRON
edu-1651	138	9	allows	allow	VERB
edu-1651	138	10	students	student	NOUN
edu-1651	138	11	to	to	PART
edu-1651	138	12	comment	comment	VERB
edu-1651	138	13	and	and	CCONJ
edu-1651	138	14	explain	explain	VERB
edu-1651	138	15	their	their	PRON
edu-1651	138	16	opinions	opinion	NOUN
edu-1651	138	17	to	to	ADP
edu-1651	138	18	their	their	PRON
edu-1651	138	19	peers	peer	NOUN
edu-1651	138	20	about	about	ADP
edu-1651	138	21	the	the	DET
edu-1651	138	22	geometric	geometric	ADJ
edu-1651	138	23	shapes	shape	NOUN
edu-1651	138	24	that	that	PRON
edu-1651	138	25	are	be	AUX
edu-1651	138	26	formed	form	VERB
edu-1651	138	27	as	as	SCONJ
edu-1651	138	28	they	they	PRON
edu-1651	138	29	fold	fold	VERB
edu-1651	138	30	and	and	CCONJ
edu-1651	138	31	their	their	PRON
edu-1651	138	32	properties	property	NOUN
edu-1651	138	33	at	at	ADP
edu-1651	138	34	the	the	DET
edu-1651	138	35	making	making	NOUN
edu-1651	138	36	stage	stage	NOUN
edu-1651	138	37	of	of	ADP
edu-1651	138	38	the	the	DET
edu-1651	138	39	activity	activity	NOUN
edu-1651	138	40	.	.	PUNCT
edu-1651	139	1	the	the	DET
edu-1651	139	2	making	make	VERB
edu-1651	139	3	stages	stage	NOUN
edu-1651	139	4	of	of	ADP
edu-1651	139	5	this	this	DET
edu-1651	139	6	activity	activity	NOUN
edu-1651	139	7	are	be	AUX
edu-1651	139	8	presented	present	VERB
edu-1651	139	9	in	in	ADP
edu-1651	139	10	detail	detail	NOUN
edu-1651	139	11	below	below	ADV
edu-1651	139	12	.	.	PUNCT
edu-1651	140	1	this	this	DET
edu-1651	140	2	activity	activity	NOUN
edu-1651	140	3	require	require	VERB
edu-1651	140	4	colored	colored	ADJ
edu-1651	140	5	or	or	CCONJ
edu-1651	140	6	colorless	colorless	ADJ
edu-1651	140	7	4	4	NUM
edu-1651	140	8	pieces	piece	NOUN
edu-1651	140	9	of	of	ADP
edu-1651	140	10	a4	a4	NOUN
edu-1651	140	11	paper	paper	NOUN
edu-1651	140	12	,	,	PUNCT
edu-1651	140	13	scissors	scissor	NOUN
edu-1651	140	14	,	,	PUNCT
edu-1651	140	15	and	and	CCONJ
edu-1651	140	16	glue	glue	NOUN
edu-1651	140	17	.	.	PUNCT
edu-1651	141	1	asian	asian	ADJ
edu-1651	141	2	journal	journal	PROPN
edu-1651	141	3	of	of	ADP
edu-1651	141	4	education	education	NOUN
edu-1651	141	5	and	and	CCONJ
edu-1651	141	6	training	training	NOUN
edu-1651	141	7	,	,	PUNCT
edu-1651	141	8	2020	2020	NUM
edu-1651	141	9	,	,	PUNCT
edu-1651	141	10	6(2	6(2	NUM
edu-1651	141	11	):	):	PUNCT
edu-1651	141	12	284	284	NUM
edu-1651	141	13	-	-	SYM
edu-1651	141	14	296	296	NUM
edu-1651	141	15	288	288	NUM
edu-1651	141	16	©	©	PROPN
edu-1651	141	17	2020	2020	NUM
edu-1651	141	18	by	by	ADP
edu-1651	141	19	the	the	DET
edu-1651	141	20	authors	author	NOUN
edu-1651	141	21	;	;	PUNCT
edu-1651	141	22	licensee	licensee	PROPN
edu-1651	141	23	asian	asian	ADJ
edu-1651	141	24	online	online	PROPN
edu-1651	141	25	journal	journal	PROPN
edu-1651	141	26	publishing	publishing	NOUN
edu-1651	141	27	group	group	NOUN
edu-1651	141	28	table-2	table-2	PROPN
edu-1651	141	29	.	.	PUNCT
edu-1651	141	30	spiral	spiral	ADJ
edu-1651	141	31	cube	cube	NOUN
edu-1651	141	32	and	and	CCONJ
edu-1651	141	33	square	square	ADJ
edu-1651	141	34	prism	prism	NOUN
edu-1651	141	35	making	make	VERB
edu-1651	141	36	stages	stage	NOUN
edu-1651	141	37	.	.	PUNCT
edu-1651	142	1	s	s	AUX
edu-1651	142	2	te	te	ADP
edu-1651	142	3	p	p	X
edu-1651	142	4	s	s	PROPN
edu-1651	142	5	instructions	instruction	NOUN
edu-1651	142	6	shapes	shape	NOUN
edu-1651	142	7	formed	form	VERB
edu-1651	142	8	after	after	ADP
edu-1651	142	9	folding	fold	VERB
edu-1651	142	10	s	s	VERB
edu-1651	142	11	te	te	ADP
edu-1651	142	12	p	p	X
edu-1651	142	13	1	1	NUM
edu-1651	142	14	fold	fold	VERB
edu-1651	142	15	the	the	DET
edu-1651	142	16	rectangular	rectangular	ADJ
edu-1651	142	17	paper	paper	NOUN
edu-1651	142	18	so	so	SCONJ
edu-1651	142	19	that	that	SCONJ
edu-1651	142	20	one	one	NUM
edu-1651	142	21	of	of	ADP
edu-1651	142	22	its	its	PRON
edu-1651	142	23	short	short	ADJ
edu-1651	142	24	sides	side	NOUN
edu-1651	142	25	overlaps	overlap	VERB
edu-1651	142	26	with	with	ADP
edu-1651	142	27	one	one	NUM
edu-1651	142	28	of	of	ADP
edu-1651	142	29	its	its	PRON
edu-1651	142	30	long	long	ADJ
edu-1651	142	31	sides	side	NOUN
edu-1651	142	32	to	to	PART
edu-1651	142	33	obtain	obtain	VERB
edu-1651	142	34	a	a	DET
edu-1651	142	35	square	square	NOUN
edu-1651	142	36	.	.	PUNCT
edu-1651	143	1	s	s	AUX
edu-1651	143	2	te	te	X
edu-1651	143	3	p	p	X
edu-1651	143	4	2	2	NUM
edu-1651	143	5	cut	cut	VERB
edu-1651	143	6	the	the	DET
edu-1651	143	7	square	square	NOUN
edu-1651	143	8	formed	form	VERB
edu-1651	143	9	after	after	ADP
edu-1651	143	10	the	the	DET
edu-1651	143	11	folding	folding	NOUN
edu-1651	143	12	out	out	ADP
edu-1651	143	13	with	with	ADP
edu-1651	143	14	the	the	DET
edu-1651	143	15	help	help	NOUN
edu-1651	143	16	of	of	ADP
edu-1651	143	17	scissors	scissor	NOUN
edu-1651	143	18	.	.	PUNCT
edu-1651	144	1	s	s	VERB
edu-1651	144	2	te	te	X
edu-1651	144	3	p	p	X
edu-1651	144	4	3	3	NUM
edu-1651	144	5	open	open	VERB
edu-1651	144	6	the	the	DET
edu-1651	144	7	square	square	NOUN
edu-1651	144	8	you	you	PRON
edu-1651	144	9	obtained	obtain	VERB
edu-1651	144	10	as	as	ADP
edu-1651	144	11	a	a	DET
edu-1651	144	12	result	result	NOUN
edu-1651	144	13	of	of	ADP
edu-1651	144	14	the	the	DET
edu-1651	144	15	folding	folding	NOUN
edu-1651	144	16	.	.	PUNCT
edu-1651	145	1	a	a	DET
edu-1651	145	2	diagonal	diagonal	ADJ
edu-1651	145	3	line	line	NOUN
edu-1651	145	4	of	of	ADP
edu-1651	145	5	the	the	DET
edu-1651	145	6	square	square	NOUN
edu-1651	145	7	occurred	occur	VERB
edu-1651	145	8	.	.	PUNCT
edu-1651	146	1	s	s	AUX
edu-1651	146	2	te	te	X
edu-1651	146	3	p	p	X
edu-1651	146	4	4	4	NUM
edu-1651	146	5	fold	fold	VERB
edu-1651	146	6	the	the	DET
edu-1651	146	7	square	square	NOUN
edu-1651	146	8	again	again	ADV
edu-1651	146	9	to	to	PART
edu-1651	146	10	get	get	VERB
edu-1651	146	11	its	its	PRON
edu-1651	146	12	other	other	ADJ
edu-1651	146	13	diagonal	diagonal	ADJ
edu-1651	146	14	line	line	NOUN
edu-1651	146	15	.	.	PUNCT
edu-1651	147	1	s	s	VERB
edu-1651	148	1	te	te	X
edu-1651	148	2	p	p	X
edu-1651	148	3	5	5	NUM
edu-1651	148	4	fold	fold	VERB
edu-1651	148	5	a	a	DET
edu-1651	148	6	corner	corner	NOUN
edu-1651	148	7	of	of	ADP
edu-1651	148	8	the	the	DET
edu-1651	148	9	square	square	NOUN
edu-1651	148	10	so	so	SCONJ
edu-1651	148	11	that	that	SCONJ
edu-1651	148	12	it	it	PRON
edu-1651	148	13	coincides	coincide	VERB
edu-1651	148	14	with	with	ADP
edu-1651	148	15	the	the	DET
edu-1651	148	16	intersection	intersection	NOUN
edu-1651	148	17	of	of	ADP
edu-1651	148	18	the	the	DET
edu-1651	148	19	diagonals	diagonal	NOUN
edu-1651	148	20	.	.	PUNCT
edu-1651	149	1	s	s	AUX
edu-1651	149	2	te	te	PROPN
edu-1651	149	3	p	p	X
edu-1651	149	4	6	6	NUM
edu-1651	149	5	do	do	VERB
edu-1651	149	6	the	the	DET
edu-1651	149	7	same	same	ADJ
edu-1651	149	8	for	for	ADP
edu-1651	149	9	the	the	DET
edu-1651	149	10	opposite	opposite	ADJ
edu-1651	149	11	corner	corner	NOUN
edu-1651	149	12	.	.	PUNCT
edu-1651	150	1	s	s	VERB
edu-1651	150	2	te	te	X
edu-1651	150	3	p	p	X
edu-1651	150	4	7	7	NUM
edu-1651	150	5	fold	fold	VERB
edu-1651	150	6	the	the	DET
edu-1651	150	7	corners	corner	NOUN
edu-1651	150	8	meeting	meet	VERB
edu-1651	150	9	at	at	ADP
edu-1651	150	10	the	the	DET
edu-1651	150	11	intersection	intersection	NOUN
edu-1651	150	12	of	of	ADP
edu-1651	150	13	the	the	DET
edu-1651	150	14	diagonals	diagonal	NOUN
edu-1651	150	15	back	back	ADV
edu-1651	150	16	as	as	SCONJ
edu-1651	150	17	shown	show	VERB
edu-1651	150	18	in	in	ADP
edu-1651	150	19	the	the	DET
edu-1651	150	20	figure	figure	NOUN
edu-1651	150	21	.	.	PUNCT
edu-1651	151	1	s	s	PART
edu-1651	152	1	te	te	X
edu-1651	152	2	p	p	X
edu-1651	152	3	8	8	NUM
edu-1651	152	4	fold	fold	VERB
edu-1651	152	5	the	the	DET
edu-1651	152	6	shape	shape	NOUN
edu-1651	152	7	as	as	SCONJ
edu-1651	152	8	shown	show	VERB
edu-1651	152	9	on	on	ADP
edu-1651	152	10	the	the	DET
edu-1651	152	11	right	right	ADJ
edu-1651	152	12	side	side	NOUN
edu-1651	152	13	so	so	SCONJ
edu-1651	152	14	that	that	DET
edu-1651	152	15	point	point	NOUN
edu-1651	152	16	1	1	NUM
edu-1651	152	17	overlaps	overlap	VERB
edu-1651	152	18	with	with	ADP
edu-1651	152	19	point	point	NOUN
edu-1651	152	20	2	2	NUM
edu-1651	152	21	.	.	PUNCT
edu-1651	153	1	(	(	PUNCT
edu-1651	153	2	do	do	VERB
edu-1651	153	3	the	the	DET
edu-1651	153	4	same	same	ADJ
edu-1651	153	5	so	so	SCONJ
edu-1651	153	6	that	that	DET
edu-1651	153	7	point	point	NOUN
edu-1651	153	8	3	3	NUM
edu-1651	153	9	overlaps	overlap	NOUN
edu-1651	153	10	with	with	ADP
edu-1651	153	11	point	point	NOUN
edu-1651	153	12	2	2	NUM
edu-1651	153	13	.	.	PUNCT
edu-1651	153	14	)	)	PUNCT
edu-1651	153	15	asian	asian	ADJ
edu-1651	153	16	journal	journal	NOUN
edu-1651	153	17	of	of	ADP
edu-1651	153	18	education	education	NOUN
edu-1651	153	19	and	and	CCONJ
edu-1651	153	20	training	training	NOUN
edu-1651	153	21	,	,	PUNCT
edu-1651	153	22	2020	2020	NUM
edu-1651	153	23	,	,	PUNCT
edu-1651	153	24	6(2	6(2	NUM
edu-1651	153	25	):	):	PUNCT
edu-1651	153	26	284	284	NUM
edu-1651	153	27	-	-	SYM
edu-1651	153	28	296	296	NUM
edu-1651	153	29	289	289	NUM
edu-1651	153	30	©	©	ADP
edu-1651	153	31	2020	2020	NUM
edu-1651	153	32	by	by	ADP
edu-1651	153	33	the	the	DET
edu-1651	153	34	authors	author	NOUN
edu-1651	153	35	;	;	PUNCT
edu-1651	153	36	licensee	licensee	PROPN
edu-1651	153	37	asian	asian	ADJ
edu-1651	153	38	online	online	PROPN
edu-1651	153	39	journal	journal	PROPN
edu-1651	153	40	publishing	publishing	NOUN
edu-1651	153	41	group	group	NOUN
edu-1651	153	42	s	s	PART
edu-1651	153	43	te	te	PROPN
edu-1651	153	44	p	p	X
edu-1651	153	45	9	9	NUM
edu-1651	153	46	fold	fold	NOUN
edu-1651	153	47	the	the	DET
edu-1651	153	48	shape	shape	NOUN
edu-1651	153	49	obtained	obtain	VERB
edu-1651	153	50	in	in	ADP
edu-1651	153	51	the	the	DET
edu-1651	153	52	previous	previous	ADJ
edu-1651	153	53	step	step	NOUN
edu-1651	153	54	so	so	SCONJ
edu-1651	153	55	that	that	DET
edu-1651	153	56	point	point	NOUN
edu-1651	153	57	4	4	NUM
edu-1651	153	58	and	and	CCONJ
edu-1651	153	59	point	point	NOUN
edu-1651	153	60	5	5	NUM
edu-1651	153	61	overlap	overlap	NOUN
edu-1651	153	62	.	.	PUNCT
edu-1651	154	1	s	s	PART
edu-1651	154	2	te	te	X
edu-1651	154	3	p	p	NOUN
edu-1651	154	4	1	1	NUM
edu-1651	154	5	0	0	NUM
edu-1651	154	6	fold	fold	VERB
edu-1651	154	7	the	the	DET
edu-1651	154	8	shape	shape	NOUN
edu-1651	154	9	obtained	obtain	VERB
edu-1651	154	10	in	in	ADP
edu-1651	154	11	the	the	DET
edu-1651	154	12	previous	previous	ADJ
edu-1651	154	13	step	step	NOUN
edu-1651	154	14	in	in	ADP
edu-1651	154	15	the	the	DET
edu-1651	154	16	opposite	opposite	ADJ
edu-1651	154	17	direction	direction	NOUN
edu-1651	154	18	so	so	SCONJ
edu-1651	154	19	that	that	DET
edu-1651	154	20	point	point	NOUN
edu-1651	154	21	6	6	NUM
edu-1651	154	22	and	and	CCONJ
edu-1651	154	23	point	point	VERB
edu-1651	154	24	7	7	NUM
edu-1651	154	25	overlap	overlap	NOUN
edu-1651	154	26	.	.	PUNCT
edu-1651	155	1	s	s	AUX
edu-1651	155	2	te	te	X
edu-1651	155	3	p	p	NOUN
edu-1651	155	4	1	1	NUM
edu-1651	155	5	1	1	NUM
edu-1651	155	6	fold	fold	VERB
edu-1651	155	7	the	the	DET
edu-1651	155	8	shape	shape	NOUN
edu-1651	155	9	obtained	obtain	VERB
edu-1651	155	10	in	in	ADP
edu-1651	155	11	the	the	DET
edu-1651	155	12	previous	previous	ADJ
edu-1651	155	13	step	step	NOUN
edu-1651	155	14	so	so	SCONJ
edu-1651	155	15	that	that	DET
edu-1651	155	16	point	point	NOUN
edu-1651	155	17	8	8	NUM
edu-1651	155	18	and	and	CCONJ
edu-1651	155	19	point	point	NOUN
edu-1651	155	20	9	9	NUM
edu-1651	155	21	overlap	overlap	NOUN
edu-1651	155	22	.	.	PUNCT
edu-1651	156	1	s	s	AUX
edu-1651	156	2	te	te	X
edu-1651	156	3	p	p	NOUN
edu-1651	156	4	1	1	NUM
edu-1651	156	5	2	2	NUM
edu-1651	156	6	fold	fold	VERB
edu-1651	156	7	the	the	DET
edu-1651	156	8	shape	shape	NOUN
edu-1651	156	9	obtained	obtain	VERB
edu-1651	156	10	in	in	ADP
edu-1651	156	11	the	the	DET
edu-1651	156	12	previous	previous	ADJ
edu-1651	156	13	step	step	NOUN
edu-1651	156	14	in	in	ADP
edu-1651	156	15	the	the	DET
edu-1651	156	16	opposite	opposite	ADJ
edu-1651	156	17	direction	direction	NOUN
edu-1651	156	18	so	so	SCONJ
edu-1651	156	19	that	that	DET
edu-1651	156	20	point	point	NOUN
edu-1651	156	21	10	10	NUM
edu-1651	156	22	and	and	CCONJ
edu-1651	156	23	point	point	VERB
edu-1651	156	24	11	11	NUM
edu-1651	156	25	overlap	overlap	NOUN
edu-1651	156	26	.	.	PUNCT
edu-1651	157	1	s	s	PART
edu-1651	157	2	te	te	X
edu-1651	157	3	p	p	NOUN
edu-1651	157	4	1	1	NUM
edu-1651	157	5	3	3	NUM
edu-1651	157	6	following	follow	VERB
edu-1651	157	7	the	the	DET
edu-1651	157	8	same	same	ADJ
edu-1651	157	9	instructions	instruction	NOUN
edu-1651	157	10	between	between	ADP
edu-1651	157	11	step	step	NOUN
edu-1651	157	12	1	1	NUM
edu-1651	157	13	and	and	CCONJ
edu-1651	157	14	step	step	NOUN
edu-1651	157	15	12	12	NUM
edu-1651	157	16	,	,	PUNCT
edu-1651	157	17	make	make	VERB
edu-1651	157	18	another	another	DET
edu-1651	157	19	one	one	NUM
edu-1651	157	20	of	of	ADP
edu-1651	157	21	the	the	DET
edu-1651	157	22	figure	figure	NOUN
edu-1651	157	23	which	which	PRON
edu-1651	157	24	was	be	AUX
edu-1651	157	25	obtained	obtain	VERB
edu-1651	157	26	in	in	ADP
edu-1651	157	27	step	step	NOUN
edu-1651	157	28	12	12	NUM
edu-1651	157	29	.	.	PUNCT
edu-1651	158	1	figure-1	figure-1	NOUN
edu-1651	158	2	.	.	PUNCT
edu-1651	159	1	figure-2	figure-2	X
edu-1651	159	2	.	.	PUNCT
edu-1651	160	1	s	s	VERB
edu-1651	160	2	te	te	X
edu-1651	160	3	p	p	NOUN
edu-1651	160	4	1	1	NUM
edu-1651	160	5	4	4	NUM
edu-1651	160	6	open	open	ADJ
edu-1651	160	7	figure	figure	NOUN
edu-1651	160	8	1	1	NUM
edu-1651	160	9	you	you	PRON
edu-1651	160	10	obtained	obtain	VERB
edu-1651	160	11	at	at	ADP
edu-1651	160	12	the	the	DET
edu-1651	160	13	end	end	NOUN
edu-1651	160	14	of	of	ADP
edu-1651	160	15	step	step	NOUN
edu-1651	160	16	13	13	NUM
edu-1651	160	17	by	by	ADP
edu-1651	160	18	pulling	pull	VERB
edu-1651	160	19	it	it	PRON
edu-1651	160	20	from	from	ADP
edu-1651	160	21	points	point	NOUN
edu-1651	160	22	12	12	NUM
edu-1651	160	23	and	and	CCONJ
edu-1651	160	24	13	13	NUM
edu-1651	160	25	backwards	backwards	ADV
edu-1651	160	26	.	.	PUNCT
edu-1651	161	1	flip	flip	ADJ
edu-1651	161	2	shape	shape	NOUN
edu-1651	161	3	2	2	NUM
edu-1651	161	4	.	.	PUNCT
edu-1651	161	5	s	s	VERB
edu-1651	161	6	te	te	ADP
edu-1651	161	7	p	p	NOUN
edu-1651	161	8	1	1	NUM
edu-1651	161	9	5	5	NUM
edu-1651	161	10	place	place	NOUN
edu-1651	161	11	the	the	DET
edu-1651	161	12	flipped	flip	VERB
edu-1651	161	13	figure	figure	NOUN
edu-1651	161	14	2	2	NUM
edu-1651	161	15	on	on	ADP
edu-1651	161	16	the	the	DET
edu-1651	161	17	quadratic	quadratic	ADJ
edu-1651	161	18	area	area	NOUN
edu-1651	161	19	formed	form	VERB
edu-1651	161	20	in	in	ADP
edu-1651	161	21	the	the	DET
edu-1651	161	22	middle	middle	NOUN
edu-1651	161	23	of	of	ADP
edu-1651	161	24	figure	figure	NOUN
edu-1651	161	25	1	1	NUM
edu-1651	161	26	at	at	ADP
edu-1651	161	27	the	the	DET
edu-1651	161	28	end	end	NOUN
edu-1651	161	29	of	of	ADP
edu-1651	161	30	step	step	NOUN
edu-1651	161	31	13	13	NUM
edu-1651	161	32	as	as	SCONJ
edu-1651	161	33	shown	show	VERB
edu-1651	161	34	on	on	ADP
edu-1651	161	35	the	the	DET
edu-1651	161	36	right	right	ADJ
edu-1651	161	37	side	side	NOUN
edu-1651	161	38	.	.	PUNCT
edu-1651	162	1	asian	asian	ADJ
edu-1651	162	2	journal	journal	PROPN
edu-1651	162	3	of	of	ADP
edu-1651	162	4	education	education	NOUN
edu-1651	162	5	and	and	CCONJ
edu-1651	162	6	training	training	NOUN
edu-1651	162	7	,	,	PUNCT
edu-1651	162	8	2020	2020	NUM
edu-1651	162	9	,	,	PUNCT
edu-1651	162	10	6(2	6(2	NUM
edu-1651	162	11	):	):	PUNCT
edu-1651	162	12	284	284	NUM
edu-1651	162	13	-	-	SYM
edu-1651	162	14	296	296	NUM
edu-1651	162	15	290	290	NUM
edu-1651	162	16	©	©	PROPN
edu-1651	162	17	2020	2020	NUM
edu-1651	162	18	by	by	ADP
edu-1651	162	19	the	the	DET
edu-1651	162	20	authors	author	NOUN
edu-1651	162	21	;	;	PUNCT
edu-1651	162	22	licensee	licensee	PROPN
edu-1651	162	23	asian	asian	ADJ
edu-1651	162	24	online	online	PROPN
edu-1651	162	25	journal	journal	PROPN
edu-1651	162	26	publishing	publishing	NOUN
edu-1651	162	27	group	group	NOUN
edu-1651	162	28	s	s	PART
edu-1651	162	29	te	te	ADP
edu-1651	162	30	p	p	NOUN
edu-1651	162	31	1	1	NUM
edu-1651	162	32	6	6	NUM
edu-1651	162	33	pull	pull	VERB
edu-1651	162	34	the	the	DET
edu-1651	162	35	resulting	result	VERB
edu-1651	162	36	shape	shape	NOUN
edu-1651	162	37	upwards	upwards	ADV
edu-1651	162	38	from	from	ADP
edu-1651	162	39	point	point	NOUN
edu-1651	162	40	14	14	NUM
edu-1651	162	41	and	and	CCONJ
edu-1651	162	42	place	place	VERB
edu-1651	162	43	part	part	NOUN
edu-1651	162	44	15	15	NUM
edu-1651	162	45	underneath	underneath	NOUN
edu-1651	162	46	.	.	PUNCT
edu-1651	163	1	s	s	VERB
edu-1651	164	1	te	te	X
edu-1651	164	2	p	p	NOUN
edu-1651	164	3	1	1	NUM
edu-1651	164	4	7	7	NUM
edu-1651	164	5	likewise	likewise	ADV
edu-1651	164	6	,	,	PUNCT
edu-1651	164	7	pull	pull	VERB
edu-1651	164	8	it	it	PRON
edu-1651	164	9	upwards	upwards	ADV
edu-1651	164	10	from	from	ADP
edu-1651	164	11	point	point	NOUN
edu-1651	164	12	16	16	NUM
edu-1651	164	13	and	and	CCONJ
edu-1651	164	14	place	place	VERB
edu-1651	164	15	part	part	NOUN
edu-1651	164	16	17	17	NUM
edu-1651	164	17	underneath	underneath	NOUN
edu-1651	164	18	.	.	PUNCT
edu-1651	165	1	s	s	AUX
edu-1651	165	2	te	te	X
edu-1651	165	3	p	p	NOUN
edu-1651	165	4	1	1	NUM
edu-1651	165	5	8	8	NUM
edu-1651	165	6	fold	fold	VERB
edu-1651	165	7	the	the	DET
edu-1651	165	8	resulting	result	VERB
edu-1651	165	9	shape	shape	NOUN
edu-1651	165	10	so	so	SCONJ
edu-1651	165	11	that	that	PRON
edu-1651	165	12	points	point	VERB
edu-1651	165	13	18	18	NUM
edu-1651	165	14	and	and	CCONJ
edu-1651	165	15	20	20	NUM
edu-1651	165	16	overlap	overlap	NOUN
edu-1651	165	17	with	with	ADP
edu-1651	165	18	point	point	NOUN
edu-1651	165	19	19	19	NUM
edu-1651	165	20	and	and	CCONJ
edu-1651	165	21	glue	glue	VERB
edu-1651	165	22	it	it	PRON
edu-1651	165	23	.	.	PUNCT
edu-1651	166	1	flip	flip	VERB
edu-1651	166	2	the	the	DET
edu-1651	166	3	shape	shape	NOUN
edu-1651	166	4	and	and	CCONJ
edu-1651	166	5	repeat	repeat	VERB
edu-1651	166	6	the	the	DET
edu-1651	166	7	step	step	NOUN
edu-1651	166	8	.	.	PUNCT
edu-1651	167	1	s	s	VERB
edu-1651	167	2	te	te	X
edu-1651	167	3	p	p	NOUN
edu-1651	167	4	1	1	NUM
edu-1651	167	5	9	9	NUM
edu-1651	167	6	finally	finally	ADV
edu-1651	167	7	,	,	PUNCT
edu-1651	167	8	you	you	PRON
edu-1651	167	9	will	will	AUX
edu-1651	167	10	obtain	obtain	VERB
edu-1651	167	11	a	a	DET
edu-1651	167	12	closed	closed	ADJ
edu-1651	167	13	square	square	ADJ
edu-1651	167	14	envelope	envelope	NOUN
edu-1651	167	15	divided	divide	VERB
edu-1651	167	16	into	into	ADP
edu-1651	167	17	four	four	NUM
edu-1651	167	18	congruent	congruent	ADJ
edu-1651	167	19	triangles	triangle	NOUN
edu-1651	167	20	on	on	ADP
edu-1651	167	21	each	each	PRON
edu-1651	167	22	of	of	ADP
edu-1651	167	23	its	its	PRON
edu-1651	167	24	two	two	NUM
edu-1651	167	25	surfaces	surface	NOUN
edu-1651	167	26	.	.	PUNCT
edu-1651	168	1	s	s	AUX
edu-1651	168	2	te	te	X
edu-1651	168	3	p	p	X
edu-1651	168	4	2	2	NUM
edu-1651	168	5	0	0	NUM
edu-1651	168	6	make	make	VERB
edu-1651	168	7	3	3	NUM
edu-1651	168	8	more	more	ADJ
edu-1651	168	9	of	of	ADP
edu-1651	168	10	the	the	DET
edu-1651	168	11	closed	closed	ADJ
edu-1651	168	12	square	square	ADJ
edu-1651	168	13	envelope	envelope	NOUN
edu-1651	168	14	you	you	PRON
edu-1651	168	15	obtained	obtain	VERB
edu-1651	168	16	in	in	ADP
edu-1651	168	17	step	step	NOUN
edu-1651	168	18	19	19	NUM
edu-1651	168	19	by	by	ADP
edu-1651	168	20	following	follow	VERB
edu-1651	168	21	the	the	DET
edu-1651	168	22	same	same	ADJ
edu-1651	168	23	steps	step	NOUN
edu-1651	168	24	.	.	PUNCT
edu-1651	169	1	you	you	PRON
edu-1651	169	2	should	should	AUX
edu-1651	169	3	now	now	ADV
edu-1651	169	4	have	have	VERB
edu-1651	169	5	four	four	NUM
edu-1651	169	6	shapes	shape	NOUN
edu-1651	169	7	in	in	ADP
edu-1651	169	8	total	total	NOUN
edu-1651	169	9	.	.	PUNCT
edu-1651	170	1	s	s	VERB
edu-1651	171	1	te	te	X
edu-1651	171	2	p	p	X
edu-1651	171	3	2	2	NUM
edu-1651	171	4	1	1	NUM
edu-1651	171	5	as	as	SCONJ
edu-1651	171	6	shown	show	VERB
edu-1651	171	7	in	in	ADP
edu-1651	171	8	the	the	DET
edu-1651	171	9	figure	figure	NOUN
edu-1651	171	10	,	,	PUNCT
edu-1651	171	11	slowly	slowly	ADV
edu-1651	171	12	open	open	VERB
edu-1651	171	13	out	out	ADP
edu-1651	171	14	the	the	DET
edu-1651	171	15	resulting	result	VERB
edu-1651	171	16	closed	closed	ADJ
edu-1651	171	17	square	square	ADJ
edu-1651	171	18	envelope	envelope	NOUN
edu-1651	171	19	by	by	ADP
edu-1651	171	20	turning	turn	VERB
edu-1651	171	21	your	your	PRON
edu-1651	171	22	right	right	ADJ
edu-1651	171	23	hand	hand	NOUN
edu-1651	171	24	inward	inward	ADV
edu-1651	171	25	and	and	CCONJ
edu-1651	171	26	your	your	PRON
edu-1651	171	27	left	left	ADJ
edu-1651	171	28	hand	hand	NOUN
edu-1651	171	29	outward	outward	ADV
edu-1651	171	30	.	.	PUNCT
edu-1651	172	1	observe	observe	VERB
edu-1651	172	2	which	which	DET
edu-1651	172	3	geometric	geometric	ADJ
edu-1651	172	4	object	object	NOUN
edu-1651	172	5	was	be	AUX
edu-1651	172	6	formed	form	VERB
edu-1651	172	7	.	.	PUNCT
edu-1651	173	1	s	s	AUX
edu-1651	173	2	te	te	X
edu-1651	173	3	p	p	X
edu-1651	173	4	2	2	NUM
edu-1651	173	5	2	2	NUM
edu-1651	173	6	did	do	AUX
edu-1651	173	7	you	you	PRON
edu-1651	173	8	get	get	VERB
edu-1651	173	9	a	a	DET
edu-1651	173	10	cube	cube	NOUN
edu-1651	173	11	?	?	PUNCT
edu-1651	174	1	press	press	VERB
edu-1651	174	2	the	the	DET
edu-1651	174	3	resulting	result	VERB
edu-1651	174	4	cube	cube	NOUN
edu-1651	174	5	slightly	slightly	ADV
edu-1651	174	6	inward	inward	ADV
edu-1651	174	7	to	to	PART
edu-1651	174	8	make	make	VERB
edu-1651	174	9	it	it	PRON
edu-1651	174	10	into	into	ADP
edu-1651	174	11	its	its	PRON
edu-1651	174	12	version	version	NOUN
edu-1651	174	13	in	in	ADP
edu-1651	174	14	step	step	NOUN
edu-1651	174	15	19	19	NUM
edu-1651	174	16	.	.	PUNCT
edu-1651	175	1	s	s	VERB
edu-1651	175	2	te	te	X
edu-1651	175	3	p	p	X
edu-1651	175	4	2	2	NUM
edu-1651	175	5	3	3	NUM
edu-1651	175	6	as	as	SCONJ
edu-1651	175	7	shown	show	VERB
edu-1651	175	8	in	in	ADP
edu-1651	175	9	the	the	DET
edu-1651	175	10	figure	figure	NOUN
edu-1651	175	11	,	,	PUNCT
edu-1651	175	12	glue	glue	VERB
edu-1651	175	13	the	the	DET
edu-1651	175	14	closed	closed	ADJ
edu-1651	175	15	square	square	ADJ
edu-1651	175	16	envelopes	envelope	NOUN
edu-1651	175	17	so	so	SCONJ
edu-1651	175	18	that	that	SCONJ
edu-1651	175	19	the	the	DET
edu-1651	175	20	blue	blue	ADJ
edu-1651	175	21	-	-	PUNCT
edu-1651	175	22	colored	color	VERB
edu-1651	175	23	triangles	triangle	NOUN
edu-1651	175	24	on	on	ADP
edu-1651	175	25	the	the	DET
edu-1651	175	26	surface	surface	NOUN
edu-1651	175	27	overlap	overlap	NOUN
edu-1651	175	28	with	with	ADP
edu-1651	175	29	the	the	DET
edu-1651	175	30	orange	orange	ADJ
edu-1651	175	31	-	-	PUNCT
edu-1651	175	32	colored	color	VERB
edu-1651	175	33	triangles	triangle	NOUN
edu-1651	175	34	.	.	PUNCT
edu-1651	176	1	glue	glue	NOUN
edu-1651	176	2	all	all	DET
edu-1651	176	3	the	the	DET
edu-1651	176	4	square	square	ADJ
edu-1651	176	5	envelopes	envelope	NOUN
edu-1651	176	6	one	one	NUM
edu-1651	176	7	by	by	ADP
edu-1651	176	8	one	one	NUM
edu-1651	176	9	according	accord	VERB
edu-1651	176	10	to	to	ADP
edu-1651	176	11	the	the	DET
edu-1651	176	12	same	same	ADJ
edu-1651	176	13	rule	rule	NOUN
edu-1651	176	14	.	.	PUNCT
edu-1651	177	1	s	s	VERB
edu-1651	177	2	te	te	X
edu-1651	177	3	p	p	X
edu-1651	177	4	2	2	NUM
edu-1651	177	5	4	4	NUM
edu-1651	177	6	glue	glue	NOUN
edu-1651	177	7	all	all	DET
edu-1651	177	8	the	the	DET
edu-1651	177	9	square	square	ADJ
edu-1651	177	10	envelopes	envelope	NOUN
edu-1651	177	11	one	one	NUM
edu-1651	177	12	by	by	ADP
edu-1651	177	13	one	one	NUM
edu-1651	177	14	according	accord	VERB
edu-1651	177	15	to	to	ADP
edu-1651	177	16	the	the	DET
edu-1651	177	17	same	same	ADJ
edu-1651	177	18	rule	rule	NOUN
edu-1651	177	19	in	in	ADP
edu-1651	177	20	step	step	NOUN
edu-1651	177	21	23	23	NUM
edu-1651	177	22	.	.	PUNCT
edu-1651	178	1	asian	asian	ADJ
edu-1651	178	2	journal	journal	PROPN
edu-1651	178	3	of	of	ADP
edu-1651	178	4	education	education	NOUN
edu-1651	178	5	and	and	CCONJ
edu-1651	178	6	training	training	NOUN
edu-1651	178	7	,	,	PUNCT
edu-1651	178	8	2020	2020	NUM
edu-1651	178	9	,	,	PUNCT
edu-1651	178	10	6(2	6(2	NUM
edu-1651	178	11	):	):	PUNCT
edu-1651	178	12	284	284	NUM
edu-1651	178	13	-	-	SYM
edu-1651	178	14	296	296	NUM
edu-1651	178	15	291	291	NUM
edu-1651	178	16	©	©	ADP
edu-1651	178	17	2020	2020	NUM
edu-1651	178	18	by	by	ADP
edu-1651	178	19	the	the	DET
edu-1651	178	20	authors	author	NOUN
edu-1651	178	21	;	;	PUNCT
edu-1651	178	22	licensee	licensee	PROPN
edu-1651	178	23	asian	asian	ADJ
edu-1651	178	24	online	online	PROPN
edu-1651	178	25	journal	journal	PROPN
edu-1651	178	26	publishing	publishing	NOUN
edu-1651	178	27	group	group	NOUN
edu-1651	178	28	s	s	PART
edu-1651	178	29	te	te	ADP
edu-1651	178	30	p	p	X
edu-1651	178	31	2	2	NUM
edu-1651	178	32	5	5	NUM
edu-1651	178	33	open	open	ADJ
edu-1651	178	34	out	out	ADP
edu-1651	178	35	each	each	DET
edu-1651	178	36	closed	close	VERB
edu-1651	178	37	square	square	ADJ
edu-1651	178	38	envelope	envelope	NOUN
edu-1651	178	39	by	by	ADP
edu-1651	178	40	slowly	slowly	ADV
edu-1651	178	41	turning	turn	VERB
edu-1651	178	42	it	it	PRON
edu-1651	178	43	out	out	ADP
edu-1651	178	44	as	as	SCONJ
edu-1651	178	45	you	you	PRON
edu-1651	178	46	did	do	VERB
edu-1651	178	47	in	in	ADP
edu-1651	178	48	step	step	NOUN
edu-1651	178	49	21	21	NUM
edu-1651	178	50	.	.	PUNCT
edu-1651	178	51	3.2	3.2	NUM
edu-1651	178	52	.	.	PUNCT
edu-1651	179	1	clarity	clarity	NOUN
edu-1651	179	2	and	and	CCONJ
edu-1651	179	3	applicability	applicability	NOUN
edu-1651	179	4	of	of	ADP
edu-1651	179	5	the	the	DET
edu-1651	179	6	activity	activity	NOUN
edu-1651	179	7	instructions	instruction	NOUN
edu-1651	179	8	the	the	DET
edu-1651	179	9	preservice	preservice	NOUN
edu-1651	179	10	mathematics	mathematic	NOUN
edu-1651	179	11	student	student	NOUN
edu-1651	179	12	teacher	teacher	NOUN
edu-1651	179	13	opinions	opinion	NOUN
edu-1651	179	14	on	on	ADP
edu-1651	179	15	the	the	DET
edu-1651	179	16	clarity	clarity	NOUN
edu-1651	179	17	and	and	CCONJ
edu-1651	179	18	applicability	applicability	NOUN
edu-1651	179	19	of	of	ADP
edu-1651	179	20	the	the	DET
edu-1651	179	21	activity	activity	NOUN
edu-1651	179	22	instructions	instruction	NOUN
edu-1651	179	23	was	be	AUX
edu-1651	179	24	given	give	VERB
edu-1651	179	25	in	in	ADP
edu-1651	179	26	table	table	NOUN
edu-1651	179	27	3	3	NUM
edu-1651	179	28	.	.	X
edu-1651	180	1	table-3	table-3	NUM
edu-1651	180	2	.	.	PUNCT
edu-1651	181	1	clarity	clarity	NOUN
edu-1651	181	2	and	and	CCONJ
edu-1651	181	3	applicability	applicability	NOUN
edu-1651	181	4	of	of	ADP
edu-1651	181	5	the	the	DET
edu-1651	181	6	activity	activity	NOUN
edu-1651	181	7	instructions	instruction	NOUN
edu-1651	181	8	.	.	PUNCT
edu-1651	182	1	codes	code	NOUN
edu-1651	182	2	exemplary	exemplary	ADJ
edu-1651	182	3	preservice	preservice	NOUN
edu-1651	182	4	teacher	teacher	NOUN
edu-1651	182	5	answers	answer	VERB
edu-1651	182	6	f	f	NOUN
edu-1651	182	7	%	%	NOUN
edu-1651	182	8	activity	activity	NOUN
edu-1651	182	9	instructions	instruction	NOUN
edu-1651	182	10	are	be	AUX
edu-1651	182	11	clear	clear	ADJ
edu-1651	182	12	we	we	PRON
edu-1651	182	13	performed	perform	VERB
edu-1651	182	14	the	the	DET
edu-1651	182	15	activity	activity	NOUN
edu-1651	182	16	with	with	ADP
edu-1651	182	17	the	the	DET
edu-1651	182	18	6th	6th	ADJ
edu-1651	182	19	graders	grader	NOUN
edu-1651	182	20	.	.	PUNCT
edu-1651	183	1	a	a	DET
edu-1651	183	2	large	large	ADJ
edu-1651	183	3	number	number	NOUN
edu-1651	183	4	of	of	ADP
edu-1651	183	5	students	student	NOUN
edu-1651	183	6	could	could	AUX
edu-1651	183	7	easily	easily	ADV
edu-1651	183	8	do	do	VERB
edu-1651	183	9	each	each	DET
edu-1651	183	10	fold	fold	VERB
edu-1651	183	11	by	by	ADP
edu-1651	183	12	reading	read	VERB
edu-1651	183	13	the	the	DET
edu-1651	183	14	instructions	instruction	NOUN
edu-1651	183	15	.	.	PUNCT
edu-1651	184	1	...	...	PUNCT
edu-1651	184	2	there	there	PRON
edu-1651	184	3	were	be	VERB
edu-1651	184	4	those	those	PRON
edu-1651	184	5	who	who	PRON
edu-1651	184	6	had	have	VERB
edu-1651	184	7	difficulty	difficulty	NOUN
edu-1651	184	8	in	in	ADP
edu-1651	184	9	folding	fold	VERB
edu-1651	185	1	but	but	CCONJ
edu-1651	185	2	i	i	PRON
edu-1651	185	3	think	think	VERB
edu-1651	185	4	it	it	PRON
edu-1651	185	5	is	be	AUX
edu-1651	185	6	about	about	ADP
edu-1651	185	7	their	their	PRON
edu-1651	185	8	own	own	ADJ
edu-1651	185	9	manual	manual	ADJ
edu-1651	185	10	skills	skill	NOUN
edu-1651	185	11	.	.	PUNCT
edu-1651	186	1	during	during	ADP
edu-1651	186	2	the	the	DET
edu-1651	186	3	activity	activity	NOUN
edu-1651	186	4	,	,	PUNCT
edu-1651	186	5	the	the	DET
edu-1651	186	6	teacher	teacher	NOUN
edu-1651	186	7	did	do	VERB
edu-1651	186	8	his	his	PRON
edu-1651	186	9	/	/	SYM
edu-1651	186	10	her	her	PRON
edu-1651	186	11	own	own	ADJ
edu-1651	186	12	folds	fold	NOUN
edu-1651	186	13	.	.	PUNCT
edu-1651	187	1	the	the	DET
edu-1651	187	2	teacher	teacher	NOUN
edu-1651	187	3	said	say	VERB
edu-1651	187	4	that	that	SCONJ
edu-1651	187	5	he	he	PRON
edu-1651	187	6	/	/	PUNCT
edu-1651	187	7	she	she	PRON
edu-1651	187	8	had	have	AUX
edu-1651	187	9	never	never	ADV
edu-1651	187	10	thought	think	VERB
edu-1651	187	11	about	about	ADP
edu-1651	187	12	creating	create	VERB
edu-1651	187	13	a	a	DET
edu-1651	187	14	cube	cube	NOUN
edu-1651	187	15	in	in	ADP
edu-1651	187	16	this	this	DET
edu-1651	187	17	way	way	NOUN
edu-1651	187	18	.	.	PUNCT
edu-1651	188	1	the	the	DET
edu-1651	188	2	students	student	NOUN
edu-1651	188	3	were	be	AUX
edu-1651	188	4	quite	quite	ADV
edu-1651	188	5	willing	willing	ADJ
edu-1651	188	6	to	to	PART
edu-1651	188	7	participate	participate	VERB
edu-1651	188	8	too	too	ADV
edu-1651	188	9	.	.	PUNCT
edu-1651	189	1	i	i	PRON
edu-1651	189	2	heard	hear	VERB
edu-1651	189	3	some	some	DET
edu-1651	189	4	students	student	NOUN
edu-1651	189	5	say	say	VERB
edu-1651	189	6	”	"	PUNCT
edu-1651	189	7	i	i	PRON
edu-1651	189	8	wish	wish	VERB
edu-1651	189	9	the	the	DET
edu-1651	189	10	course	course	NOUN
edu-1651	189	11	was	be	AUX
edu-1651	189	12	always	always	ADV
edu-1651	189	13	taught	teach	VERB
edu-1651	189	14	like	like	ADP
edu-1651	189	15	this	this	PRON
edu-1651	189	16	.	.	PUNCT
edu-1651	189	17	”	"	PUNCT
edu-1651	190	1	in	in	ADP
edu-1651	190	2	this	this	DET
edu-1651	190	3	sense	sense	NOUN
edu-1651	190	4	,	,	PUNCT
edu-1651	190	5	i	i	PRON
edu-1651	190	6	can	can	AUX
edu-1651	190	7	say	say	VERB
edu-1651	190	8	that	that	SCONJ
edu-1651	190	9	the	the	DET
edu-1651	190	10	activity	activity	NOUN
edu-1651	190	11	instructions	instruction	NOUN
edu-1651	190	12	were	be	AUX
edu-1651	190	13	clear	clear	ADJ
edu-1651	190	14	and	and	CCONJ
edu-1651	190	15	applicable	applicable	ADJ
edu-1651	190	16	.	.	PUNCT
edu-1651	191	1	students	student	NOUN
edu-1651	191	2	confirmed	confirm	VERB
edu-1651	191	3	this	this	PRON
edu-1651	191	4	as	as	ADV
edu-1651	191	5	well	well	ADV
edu-1651	191	6	.	.	PUNCT
edu-1651	192	1	(	(	PUNCT
edu-1651	192	2	pt20	pt20	PROPN
edu-1651	192	3	)	)	PUNCT
edu-1651	192	4	.	.	PUNCT
edu-1651	193	1	32	32	NUM
edu-1651	193	2	100	100	NUM
edu-1651	193	3	activity	activity	NOUN
edu-1651	193	4	is	be	AUX
edu-1651	193	5	applicable	applicable	ADJ
edu-1651	193	6	we	we	PRON
edu-1651	193	7	had	have	VERB
edu-1651	193	8	no	no	DET
edu-1651	193	9	difficulties	difficulty	NOUN
edu-1651	193	10	in	in	ADP
edu-1651	193	11	performing	perform	VERB
edu-1651	193	12	the	the	DET
edu-1651	193	13	activity	activity	NOUN
edu-1651	193	14	.	.	PUNCT
edu-1651	194	1	the	the	DET
edu-1651	194	2	students	student	NOUN
edu-1651	194	3	followed	follow	VERB
edu-1651	194	4	the	the	DET
edu-1651	194	5	instructions	instruction	NOUN
edu-1651	194	6	step	step	NOUN
edu-1651	194	7	by	by	ADP
edu-1651	194	8	step	step	NOUN
edu-1651	194	9	and	and	CCONJ
edu-1651	194	10	did	do	VERB
edu-1651	194	11	their	their	PRON
edu-1651	194	12	folds	fold	NOUN
edu-1651	194	13	.	.	PUNCT
edu-1651	195	1	when	when	SCONJ
edu-1651	195	2	folding	fold	VERB
edu-1651	195	3	,	,	PUNCT
edu-1651	195	4	it	it	PRON
edu-1651	195	5	was	be	AUX
edu-1651	195	6	like	like	SCONJ
edu-1651	195	7	they	they	PRON
edu-1651	195	8	competed	compete	VERB
edu-1651	195	9	with	with	ADP
edu-1651	195	10	each	each	DET
edu-1651	195	11	other	other	ADJ
edu-1651	195	12	.	.	PUNCT
edu-1651	196	1	the	the	DET
edu-1651	196	2	fast	fast	ADJ
edu-1651	196	3	ones	one	NOUN
edu-1651	196	4	tried	try	VERB
edu-1651	196	5	to	to	PART
edu-1651	196	6	help	help	VERB
edu-1651	196	7	those	those	PRON
edu-1651	196	8	who	who	PRON
edu-1651	196	9	were	be	AUX
edu-1651	196	10	slow	slow	ADJ
edu-1651	196	11	in	in	ADP
edu-1651	196	12	folding	fold	VERB
edu-1651	196	13	after	after	SCONJ
edu-1651	196	14	they	they	PRON
edu-1651	196	15	had	have	AUX
edu-1651	196	16	finished	finish	VERB
edu-1651	196	17	their	their	PRON
edu-1651	196	18	own	own	ADJ
edu-1651	196	19	folds	fold	NOUN
edu-1651	196	20	(	(	PUNCT
edu-1651	196	21	pt1	pt1	NOUN
edu-1651	196	22	)	)	PUNCT
edu-1651	196	23	.	.	PUNCT
edu-1651	197	1	32	32	NUM
edu-1651	197	2	100	100	NUM
edu-1651	197	3	after	after	ADP
edu-1651	197	4	the	the	DET
edu-1651	197	5	spiral	spiral	ADJ
edu-1651	197	6	cube	cube	NOUN
edu-1651	197	7	and	and	CCONJ
edu-1651	197	8	square	square	ADJ
edu-1651	197	9	prism	prism	NOUN
edu-1651	197	10	activity	activity	NOUN
edu-1651	197	11	structured	structure	VERB
edu-1651	197	12	by	by	ADP
edu-1651	197	13	them	they	PRON
edu-1651	197	14	under	under	ADP
edu-1651	197	15	the	the	DET
edu-1651	197	16	guidance	guidance	NOUN
edu-1651	197	17	of	of	ADP
edu-1651	197	18	the	the	DET
edu-1651	197	19	instructor	instructor	NOUN
edu-1651	197	20	had	have	AUX
edu-1651	197	21	been	be	AUX
edu-1651	197	22	performed	perform	VERB
edu-1651	197	23	with	with	ADP
edu-1651	197	24	the	the	DET
edu-1651	197	25	secondary	secondary	ADJ
edu-1651	197	26	school	school	NOUN
edu-1651	197	27	6th	6th	ADJ
edu-1651	197	28	-	-	PUNCT
edu-1651	197	29	grade	grade	NOUN
edu-1651	197	30	students	student	NOUN
edu-1651	197	31	,	,	PUNCT
edu-1651	197	32	100	100	NUM
edu-1651	197	33	%	%	NOUN
edu-1651	197	34	of	of	ADP
edu-1651	197	35	the	the	DET
edu-1651	197	36	preservice	preservice	NOUN
edu-1651	197	37	teachers	teacher	NOUN
edu-1651	197	38	stated	state	VERB
edu-1651	197	39	that	that	SCONJ
edu-1651	197	40	both	both	CCONJ
edu-1651	197	41	the	the	DET
edu-1651	197	42	students	student	NOUN
edu-1651	197	43	and	and	CCONJ
edu-1651	197	44	the	the	DET
edu-1651	197	45	teachers	teacher	NOUN
edu-1651	197	46	of	of	ADP
edu-1651	197	47	the	the	DET
edu-1651	197	48	course	course	NOUN
edu-1651	197	49	found	find	VERB
edu-1651	197	50	the	the	DET
edu-1651	197	51	activity	activity	NOUN
edu-1651	197	52	instructions	instruction	NOUN
edu-1651	197	53	clear	clear	ADJ
edu-1651	197	54	and	and	CCONJ
edu-1651	197	55	applicable	applicable	ADJ
edu-1651	197	56	.	.	PUNCT
edu-1651	198	1	according	accord	VERB
edu-1651	198	2	to	to	ADP
edu-1651	198	3	the	the	DET
edu-1651	198	4	preservice	preservice	NOUN
edu-1651	198	5	teachers	teacher	NOUN
edu-1651	198	6	,	,	PUNCT
edu-1651	198	7	the	the	DET
edu-1651	198	8	students	student	NOUN
edu-1651	198	9	had	have	VERB
edu-1651	198	10	no	no	DET
edu-1651	198	11	difficulty	difficulty	NOUN
edu-1651	198	12	in	in	ADP
edu-1651	198	13	following	follow	VERB
edu-1651	198	14	the	the	DET
edu-1651	198	15	instructions	instruction	NOUN
edu-1651	198	16	during	during	ADP
edu-1651	198	17	the	the	DET
edu-1651	198	18	activity	activity	NOUN
edu-1651	198	19	.	.	PUNCT
edu-1651	199	1	the	the	DET
edu-1651	199	2	students	student	NOUN
edu-1651	199	3	also	also	ADV
edu-1651	199	4	participated	participate	VERB
edu-1651	199	5	in	in	ADP
edu-1651	199	6	the	the	DET
edu-1651	199	7	activity	activity	NOUN
edu-1651	199	8	willingly	willingly	ADV
edu-1651	199	9	and	and	CCONJ
edu-1651	199	10	stated	state	VERB
edu-1651	199	11	“	"	PUNCT
edu-1651	199	12	the	the	DET
edu-1651	199	13	mathematics	mathematic	NOUN
edu-1651	199	14	course	course	NOUN
edu-1651	199	15	has	have	AUX
edu-1651	199	16	not	not	PART
edu-1651	199	17	been	be	AUX
edu-1651	199	18	taught	teach	VERB
edu-1651	199	19	like	like	ADP
edu-1651	199	20	this	this	PRON
edu-1651	199	21	before	before	ADV
edu-1651	199	22	.	.	PUNCT
edu-1651	200	1	i	i	PRON
edu-1651	200	2	wish	wish	VERB
edu-1651	200	3	the	the	DET
edu-1651	200	4	course	course	NOUN
edu-1651	200	5	was	be	AUX
edu-1651	200	6	always	always	ADV
edu-1651	200	7	taught	teach	VERB
edu-1651	200	8	like	like	ADP
edu-1651	200	9	this	this	PRON
edu-1651	200	10	.	.	PUNCT
edu-1651	200	11	”	"	PUNCT
edu-1651	201	1	furthermore	furthermore	ADV
edu-1651	201	2	,	,	PUNCT
edu-1651	201	3	the	the	DET
edu-1651	201	4	students	student	NOUN
edu-1651	201	5	followed	follow	VERB
edu-1651	201	6	the	the	DET
edu-1651	201	7	instructions	instruction	NOUN
edu-1651	201	8	as	as	SCONJ
edu-1651	201	9	if	if	SCONJ
edu-1651	201	10	they	they	PRON
edu-1651	201	11	had	have	AUX
edu-1651	201	12	been	be	AUX
edu-1651	201	13	competing	compete	VERB
edu-1651	201	14	and	and	CCONJ
edu-1651	201	15	the	the	DET
edu-1651	201	16	students	student	NOUN
edu-1651	201	17	who	who	PRON
edu-1651	201	18	did	do	AUX
edu-1651	201	19	the	the	DET
edu-1651	201	20	origami	origami	NOUN
edu-1651	201	21	folds	fold	NOUN
edu-1651	201	22	earlier	early	ADV
edu-1651	201	23	tried	try	VERB
edu-1651	201	24	to	to	PART
edu-1651	201	25	help	help	VERB
edu-1651	201	26	the	the	DET
edu-1651	201	27	students	student	NOUN
edu-1651	201	28	who	who	PRON
edu-1651	201	29	had	have	VERB
edu-1651	201	30	difficulty	difficulty	NOUN
edu-1651	201	31	in	in	ADP
edu-1651	201	32	folding	fold	VERB
edu-1651	201	33	.	.	PUNCT
edu-1651	202	1	3.3	3.3	NUM
edu-1651	202	2	.	.	PUNCT
edu-1651	202	3	association	association	NOUN
edu-1651	202	4	of	of	ADP
edu-1651	202	5	the	the	DET
edu-1651	202	6	activity	activity	NOUN
edu-1651	202	7	with	with	ADP
edu-1651	202	8	attainments	attainment	NOUN
edu-1651	202	9	how	how	SCONJ
edu-1651	202	10	spiral	spiral	ADJ
edu-1651	202	11	cube	cube	NOUN
edu-1651	202	12	and	and	CCONJ
edu-1651	202	13	square	square	ADJ
edu-1651	202	14	prism	prism	NOUN
edu-1651	202	15	activity	activity	NOUN
edu-1651	202	16	can	can	AUX
edu-1651	202	17	be	be	AUX
edu-1651	202	18	directly	directly	ADV
edu-1651	202	19	or	or	CCONJ
edu-1651	202	20	indirectly	indirectly	ADV
edu-1651	202	21	associated	associate	VERB
edu-1651	202	22	with	with	ADP
edu-1651	202	23	the	the	DET
edu-1651	202	24	attainments	attainment	NOUN
edu-1651	202	25	in	in	ADP
edu-1651	202	26	the	the	DET
edu-1651	202	27	mathematics	mathematics	NOUN
edu-1651	202	28	curriculum	curriculum	NOUN
edu-1651	202	29	and	and	CCONJ
edu-1651	202	30	how	how	SCONJ
edu-1651	202	31	it	it	PRON
edu-1651	202	32	can	can	AUX
edu-1651	202	33	be	be	AUX
edu-1651	202	34	used	use	VERB
edu-1651	202	35	in	in	ADP
edu-1651	202	36	teaching	teach	VERB
edu-1651	202	37	these	these	DET
edu-1651	202	38	attainments	attainment	NOUN
edu-1651	202	39	is	be	AUX
edu-1651	202	40	explained	explain	VERB
edu-1651	202	41	below	below	ADV
edu-1651	202	42	.	.	PUNCT
edu-1651	203	1	3.3.1	3.3.1	X
edu-1651	203	2	.	.	PUNCT
edu-1651	203	3	grade	grade	NOUN
edu-1651	203	4	levels	level	NOUN
edu-1651	203	5	and	and	CCONJ
edu-1651	203	6	mathematical	mathematical	ADJ
edu-1651	203	7	attainments	attainment	NOUN
edu-1651	203	8	which	which	PRON
edu-1651	203	9	the	the	DET
edu-1651	203	10	activity	activity	NOUN
edu-1651	203	11	is	be	AUX
edu-1651	203	12	directly	directly	ADV
edu-1651	203	13	associated	associate	VERB
edu-1651	203	14	with	with	ADP
edu-1651	203	15	according	accord	VERB
edu-1651	203	16	to	to	ADP
edu-1651	203	17	100	100	NUM
edu-1651	203	18	%	%	NOUN
edu-1651	203	19	of	of	ADP
edu-1651	203	20	the	the	DET
edu-1651	203	21	preservice	preservice	NOUN
edu-1651	203	22	teachers	teacher	NOUN
edu-1651	203	23	,	,	PUNCT
edu-1651	203	24	this	this	DET
edu-1651	203	25	activity	activity	NOUN
edu-1651	203	26	is	be	AUX
edu-1651	203	27	primarily	primarily	ADV
edu-1651	203	28	an	an	DET
edu-1651	203	29	activity	activity	NOUN
edu-1651	203	30	that	that	PRON
edu-1651	203	31	the	the	DET
edu-1651	203	32	teacher	teacher	NOUN
edu-1651	203	33	can	can	AUX
edu-1651	203	34	use	use	VERB
edu-1651	203	35	directly	directly	ADV
edu-1651	203	36	in	in	ADP
edu-1651	203	37	the	the	DET
edu-1651	203	38	teaching	teaching	NOUN
edu-1651	203	39	process	process	NOUN
edu-1651	203	40	of	of	ADP
edu-1651	203	41	the	the	DET
edu-1651	203	42	secondary	secondary	ADJ
edu-1651	203	43	school	school	NOUN
edu-1651	203	44	mathematics	mathematic	NOUN
edu-1651	203	45	curriculum	curriculum	NOUN
edu-1651	203	46	's	's	PART
edu-1651	203	47	attainments	attainment	NOUN
edu-1651	203	48	in	in	ADP
edu-1651	203	49	the	the	DET
edu-1651	203	50	following	follow	VERB
edu-1651	203	51	grade	grade	NOUN
edu-1651	203	52	levels	level	NOUN
edu-1651	203	53	.	.	PUNCT
edu-1651	204	1	3.3.1.1	3.3.1.1	X
edu-1651	204	2	.	.	PUNCT
edu-1651	204	3	second	second	ADJ
edu-1651	204	4	grade	grade	NOUN
edu-1651	204	5	attainments	attainment	NOUN
edu-1651	204	6	m.2.2.1.3	m.2.2.1.3	PROPN
edu-1651	204	7	.	.	PROPN
edu-1651	204	8	student	student	NOUN
edu-1651	204	9	recognizes	recognize	VERB
edu-1651	204	10	and	and	CCONJ
edu-1651	204	11	distinguishes	distinguish	VERB
edu-1651	204	12	cube	cube	NOUN
edu-1651	204	13	,	,	PUNCT
edu-1651	204	14	square	square	ADJ
edu-1651	204	15	prism	prism	NOUN
edu-1651	204	16	,	,	PUNCT
edu-1651	204	17	rectangular	rectangular	ADJ
edu-1651	204	18	prism	prism	NOUN
edu-1651	204	19	,	,	PUNCT
edu-1651	204	20	triangular	triangular	NOUN
edu-1651	204	21	prism	prism	NOUN
edu-1651	204	22	,	,	PUNCT
edu-1651	204	23	cylinder	cylinder	NOUN
edu-1651	204	24	and	and	CCONJ
edu-1651	204	25	sphere	sphere	NOUN
edu-1651	204	26	on	on	ADP
edu-1651	204	27	models	model	NOUN
edu-1651	204	28	.	.	PUNCT
edu-1651	205	1	pt26	pt26	NOUN
edu-1651	205	2	’s	’s	PART
edu-1651	205	3	own	own	ADJ
edu-1651	205	4	statement	statement	NOUN
edu-1651	205	5	as	as	ADP
edu-1651	205	6	to	to	ADP
edu-1651	205	7	how	how	SCONJ
edu-1651	205	8	the	the	DET
edu-1651	205	9	activity	activity	NOUN
edu-1651	205	10	can	can	AUX
edu-1651	205	11	be	be	AUX
edu-1651	205	12	directly	directly	ADV
edu-1651	205	13	associated	associate	VERB
edu-1651	205	14	to	to	ADP
edu-1651	205	15	the	the	DET
edu-1651	205	16	second	second	ADJ
edu-1651	205	17	-	-	PUNCT
edu-1651	205	18	grade	grade	NOUN
edu-1651	205	19	mathematical	mathematical	ADJ
edu-1651	205	20	attainments	attainment	NOUN
edu-1651	205	21	is	be	AUX
edu-1651	205	22	as	as	SCONJ
edu-1651	205	23	follows	follow	VERB
edu-1651	205	24	:	:	PUNCT
edu-1651	205	25	“	"	PUNCT
edu-1651	205	26	pt26	pt26	NOUN
edu-1651	205	27	:	:	PUNCT
edu-1651	205	28	at	at	ADP
edu-1651	205	29	the	the	DET
edu-1651	205	30	second	second	ADJ
edu-1651	205	31	-	-	PUNCT
edu-1651	205	32	grade	grade	NOUN
edu-1651	205	33	level	level	NOUN
edu-1651	205	34	,	,	PUNCT
edu-1651	205	35	this	this	DET
edu-1651	205	36	activity	activity	NOUN
edu-1651	205	37	can	can	AUX
edu-1651	205	38	be	be	AUX
edu-1651	205	39	directly	directly	ADV
edu-1651	205	40	utilized	utilize	VERB
edu-1651	205	41	when	when	SCONJ
edu-1651	205	42	teaching	teach	VERB
edu-1651	205	43	the	the	DET
edu-1651	205	44	concepts	concept	NOUN
edu-1651	205	45	of	of	ADP
edu-1651	205	46	cube	cube	NOUN
edu-1651	205	47	,	,	PUNCT
edu-1651	205	48	square	square	ADJ
edu-1651	205	49	prism	prism	NOUN
edu-1651	205	50	and	and	CCONJ
edu-1651	205	51	rectangular	rectangular	ADJ
edu-1651	205	52	prism	prism	NOUN
edu-1651	205	53	.	.	PUNCT
edu-1651	206	1	when	when	SCONJ
edu-1651	206	2	the	the	DET
edu-1651	206	3	closed	closed	ADJ
edu-1651	206	4	quadratic	quadratic	ADJ
edu-1651	206	5	envelope	envelope	NOUN
edu-1651	206	6	formed	form	VERB
edu-1651	206	7	in	in	ADP
edu-1651	206	8	the	the	DET
edu-1651	206	9	twenty	twenty	NUM
edu-1651	206	10	-	-	PUNCT
edu-1651	206	11	first	first	ADJ
edu-1651	206	12	step	step	NOUN
edu-1651	206	13	of	of	ADP
edu-1651	206	14	the	the	DET
edu-1651	206	15	activity	activity	NOUN
edu-1651	206	16	is	be	AUX
edu-1651	206	17	opened	open	VERB
edu-1651	206	18	,	,	PUNCT
edu-1651	206	19	a	a	DET
edu-1651	206	20	three	three	NUM
edu-1651	206	21	-	-	PUNCT
edu-1651	206	22	dimensional	dimensional	ADJ
edu-1651	206	23	cube	cube	NOUN
edu-1651	206	24	model	model	NOUN
edu-1651	206	25	appears	appear	VERB
edu-1651	206	26	.	.	PUNCT
edu-1651	207	1	on	on	ADP
edu-1651	207	2	this	this	DET
edu-1651	207	3	cube	cube	NOUN
edu-1651	207	4	model	model	NOUN
edu-1651	207	5	,	,	PUNCT
edu-1651	207	6	the	the	DET
edu-1651	207	7	teacher	teacher	NOUN
edu-1651	207	8	can	can	AUX
edu-1651	207	9	help	help	VERB
edu-1651	207	10	students	student	NOUN
edu-1651	207	11	see	see	VERB
edu-1651	207	12	the	the	DET
edu-1651	207	13	basic	basic	ADJ
edu-1651	207	14	features	feature	NOUN
edu-1651	207	15	of	of	ADP
edu-1651	207	16	the	the	DET
edu-1651	207	17	cube	cube	NOUN
edu-1651	207	18	concept	concept	NOUN
edu-1651	207	19	in	in	ADP
edu-1651	207	20	a	a	DET
edu-1651	207	21	tangible	tangible	ADJ
edu-1651	207	22	way	way	NOUN
edu-1651	207	23	.	.	PUNCT
edu-1651	208	1	also	also	ADV
edu-1651	208	2	,	,	PUNCT
edu-1651	208	3	when	when	SCONJ
edu-1651	208	4	all	all	DET
edu-1651	208	5	envelopes	envelope	NOUN
edu-1651	208	6	glued	glue	VERB
edu-1651	208	7	to	to	ADP
edu-1651	208	8	each	each	DET
edu-1651	208	9	other	other	ADJ
edu-1651	208	10	as	as	ADP
edu-1651	208	11	a	a	DET
edu-1651	208	12	whole	whole	NOUN
edu-1651	208	13	in	in	ADP
edu-1651	208	14	the	the	DET
edu-1651	208	15	twenty	twenty	NUM
edu-1651	208	16	-	-	PUNCT
edu-1651	208	17	fifth	fifth	ADJ
edu-1651	208	18	step	step	NOUN
edu-1651	208	19	of	of	ADP
edu-1651	208	20	the	the	DET
edu-1651	208	21	activity	activity	NOUN
edu-1651	208	22	are	be	AUX
edu-1651	208	23	opened	open	VERB
edu-1651	208	24	,	,	PUNCT
edu-1651	208	25	a	a	DET
edu-1651	208	26	square	square	ADJ
edu-1651	208	27	prism	prism	NOUN
edu-1651	208	28	model	model	NOUN
edu-1651	208	29	is	be	AUX
edu-1651	208	30	formed	form	VERB
edu-1651	208	31	.	.	PUNCT
edu-1651	209	1	again	again	ADV
edu-1651	209	2	,	,	PUNCT
edu-1651	209	3	on	on	ADP
edu-1651	209	4	this	this	DET
edu-1651	209	5	tangible	tangible	ADJ
edu-1651	209	6	model	model	NOUN
edu-1651	209	7	,	,	PUNCT
edu-1651	209	8	the	the	DET
edu-1651	209	9	teacher	teacher	NOUN
edu-1651	209	10	can	can	AUX
edu-1651	209	11	help	help	VERB
edu-1651	209	12	students	student	NOUN
edu-1651	209	13	recognize	recognize	VERB
edu-1651	209	14	the	the	DET
edu-1651	209	15	square	square	ADJ
edu-1651	209	16	prism	prism	NOUN
edu-1651	209	17	with	with	ADP
edu-1651	209	18	his	his	PRON
edu-1651	209	19	/	/	SYM
edu-1651	209	20	her	her	PRON
edu-1651	209	21	questions	question	NOUN
edu-1651	209	22	and	and	CCONJ
edu-1651	209	23	instructions	instruction	NOUN
edu-1651	209	24	.	.	PUNCT
edu-1651	210	1	students	student	NOUN
edu-1651	210	2	can	can	AUX
edu-1651	210	3	sense	sense	VERB
edu-1651	210	4	and	and	CCONJ
edu-1651	210	5	apprehend	apprehend	VERB
edu-1651	210	6	via	via	ADP
edu-1651	210	7	the	the	DET
edu-1651	210	8	model	model	NOUN
edu-1651	210	9	that	that	SCONJ
edu-1651	210	10	a	a	DET
edu-1651	210	11	prism	prism	NOUN
edu-1651	210	12	with	with	ADP
edu-1651	210	13	its	its	PRON
edu-1651	210	14	bases	basis	NOUN
edu-1651	210	15	being	be	AUX
edu-1651	210	16	square	square	ADJ
edu-1651	210	17	and	and	CCONJ
edu-1651	210	18	side	side	NOUN
edu-1651	210	19	surfaces	surface	NOUN
edu-1651	210	20	being	be	AUX
edu-1651	210	21	rectangles	rectangle	NOUN
edu-1651	210	22	is	be	AUX
edu-1651	210	23	called	call	VERB
edu-1651	210	24	a	a	DET
edu-1651	210	25	square	square	ADJ
edu-1651	210	26	prism	prism	NOUN
edu-1651	210	27	.	.	PUNCT
edu-1651	210	28	”	"	PUNCT
edu-1651	211	1	3.3.1.2	3.3.1.2	NUM
edu-1651	211	2	.	.	PUNCT
edu-1651	211	3	third	third	ADJ
edu-1651	211	4	grade	grade	NOUN
edu-1651	211	5	attainments	attainment	NOUN
edu-1651	211	6	m.3.2.1.1	m.3.2.1.1	AUX
edu-1651	211	7	.	.	PUNCT
edu-1651	211	8	student	student	NOUN
edu-1651	211	9	identifies	identify	VERB
edu-1651	211	10	faces	face	NOUN
edu-1651	211	11	,	,	PUNCT
edu-1651	211	12	corners	corner	NOUN
edu-1651	211	13	and	and	CCONJ
edu-1651	211	14	edges	edge	NOUN
edu-1651	211	15	of	of	ADP
edu-1651	211	16	cube	cube	NOUN
edu-1651	211	17	,	,	PUNCT
edu-1651	211	18	square	square	ADJ
edu-1651	211	19	prism	prism	NOUN
edu-1651	211	20	,	,	PUNCT
edu-1651	211	21	rectangular	rectangular	ADJ
edu-1651	211	22	prism	prism	NOUN
edu-1651	211	23	,	,	PUNCT
edu-1651	211	24	triangular	triangular	NOUN
edu-1651	211	25	prism	prism	NOUN
edu-1651	211	26	,	,	PUNCT
edu-1651	211	27	cylinder	cylinder	NOUN
edu-1651	211	28	,	,	PUNCT
edu-1651	211	29	cone	cone	NOUN
edu-1651	211	30	and	and	CCONJ
edu-1651	211	31	sphere	sphere	NOUN
edu-1651	211	32	models	model	NOUN
edu-1651	211	33	.	.	PUNCT
edu-1651	212	1	m.3.2.1.2	m.3.2.1.2	NOUN
edu-1651	212	2	.	.	NOUN
edu-1651	212	3	student	student	NOUN
edu-1651	212	4	explains	explain	VERB
edu-1651	212	5	similar	similar	ADJ
edu-1651	212	6	and	and	CCONJ
edu-1651	212	7	different	different	ADJ
edu-1651	212	8	aspects	aspect	NOUN
edu-1651	212	9	of	of	ADP
edu-1651	212	10	cube	cube	NOUN
edu-1651	212	11	,	,	PUNCT
edu-1651	212	12	square	square	ADJ
edu-1651	212	13	prism	prism	NOUN
edu-1651	212	14	and	and	CCONJ
edu-1651	212	15	rectangular	rectangular	ADJ
edu-1651	212	16	prism	prism	NOUN
edu-1651	212	17	.	.	PUNCT
edu-1651	213	1	the	the	DET
edu-1651	213	2	following	follow	VERB
edu-1651	213	3	is	be	AUX
edu-1651	213	4	pt32	pt32	PROPN
edu-1651	213	5	’s	’s	PART
edu-1651	213	6	own	own	ADJ
edu-1651	213	7	statement	statement	NOUN
edu-1651	213	8	as	as	ADP
edu-1651	213	9	to	to	ADP
edu-1651	213	10	how	how	SCONJ
edu-1651	213	11	the	the	DET
edu-1651	213	12	activity	activity	NOUN
edu-1651	213	13	can	can	AUX
edu-1651	213	14	be	be	AUX
edu-1651	213	15	directly	directly	ADV
edu-1651	213	16	associated	associate	VERB
edu-1651	213	17	to	to	ADP
edu-1651	213	18	the	the	DET
edu-1651	213	19	third	third	ADJ
edu-1651	213	20	-	-	PUNCT
edu-1651	213	21	grade	grade	NOUN
edu-1651	213	22	mathematical	mathematical	ADJ
edu-1651	213	23	attainments	attainment	NOUN
edu-1651	213	24	:	:	PUNCT
edu-1651	213	25	“	"	PUNCT
edu-1651	213	26	pt32	pt32	PROPN
edu-1651	213	27	:	:	PUNCT
edu-1651	213	28	at	at	ADP
edu-1651	213	29	the	the	DET
edu-1651	213	30	third	third	ADJ
edu-1651	213	31	-	-	PUNCT
edu-1651	213	32	grade	grade	NOUN
edu-1651	213	33	level	level	NOUN
edu-1651	213	34	,	,	PUNCT
edu-1651	213	35	the	the	DET
edu-1651	213	36	teacher	teacher	NOUN
edu-1651	213	37	can	can	AUX
edu-1651	213	38	enable	enable	VERB
edu-1651	213	39	students	student	NOUN
edu-1651	213	40	to	to	PART
edu-1651	213	41	identify	identify	VERB
edu-1651	213	42	and	and	CCONJ
edu-1651	213	43	show	show	VERB
edu-1651	213	44	faces	face	NOUN
edu-1651	213	45	,	,	PUNCT
edu-1651	213	46	corners	corner	NOUN
edu-1651	213	47	and	and	CCONJ
edu-1651	213	48	edges	edge	NOUN
edu-1651	213	49	of	of	ADP
edu-1651	213	50	cube	cube	NOUN
edu-1651	213	51	,	,	PUNCT
edu-1651	213	52	square	square	ADJ
edu-1651	213	53	prism	prism	NOUN
edu-1651	213	54	and	and	CCONJ
edu-1651	213	55	rectangular	rectangular	ADJ
edu-1651	213	56	prism	prism	NOUN
edu-1651	213	57	models	model	NOUN
edu-1651	213	58	made	make	VERB
edu-1651	213	59	in	in	ADP
edu-1651	213	60	the	the	DET
edu-1651	213	61	activity	activity	NOUN
edu-1651	213	62	.	.	PUNCT
edu-1651	214	1	they	they	PRON
edu-1651	214	2	can	can	AUX
edu-1651	214	3	touch	touch	VERB
edu-1651	214	4	and	and	CCONJ
edu-1651	214	5	see	see	VERB
edu-1651	214	6	on	on	ADP
edu-1651	214	7	the	the	DET
edu-1651	214	8	tangible	tangible	ADJ
edu-1651	214	9	asian	asian	ADJ
edu-1651	214	10	journal	journal	NOUN
edu-1651	214	11	of	of	ADP
edu-1651	214	12	education	education	NOUN
edu-1651	214	13	and	and	CCONJ
edu-1651	214	14	training	training	NOUN
edu-1651	214	15	,	,	PUNCT
edu-1651	214	16	2020	2020	NUM
edu-1651	214	17	,	,	PUNCT
edu-1651	214	18	6(2	6(2	NUM
edu-1651	214	19	):	):	PUNCT
edu-1651	214	20	284	284	NUM
edu-1651	214	21	-	-	SYM
edu-1651	214	22	296	296	NUM
edu-1651	214	23	292	292	NUM
edu-1651	214	24	©	©	PROPN
edu-1651	214	25	2020	2020	NUM
edu-1651	214	26	by	by	ADP
edu-1651	214	27	the	the	DET
edu-1651	214	28	authors	author	NOUN
edu-1651	214	29	;	;	PUNCT
edu-1651	214	30	licensee	licensee	PROPN
edu-1651	214	31	asian	asian	ADJ
edu-1651	214	32	online	online	PROPN
edu-1651	214	33	journal	journal	PROPN
edu-1651	214	34	publishing	publishing	NOUN
edu-1651	214	35	group	group	NOUN
edu-1651	214	36	model	model	NOUN
edu-1651	214	37	that	that	SCONJ
edu-1651	214	38	a	a	DET
edu-1651	214	39	rectangular	rectangular	ADJ
edu-1651	214	40	prism	prism	NOUN
edu-1651	214	41	in	in	ADP
edu-1651	214	42	general	general	ADJ
edu-1651	214	43	and	and	CCONJ
edu-1651	214	44	a	a	DET
edu-1651	214	45	square	square	ADJ
edu-1651	214	46	prism	prism	NOUN
edu-1651	214	47	in	in	ADP
edu-1651	214	48	particular	particular	ADJ
edu-1651	214	49	has	have	VERB
edu-1651	214	50	8	8	NUM
edu-1651	214	51	corners	corner	NOUN
edu-1651	214	52	,	,	PUNCT
edu-1651	214	53	12	12	NUM
edu-1651	214	54	edges	edge	NOUN
edu-1651	214	55	,	,	PUNCT
edu-1651	214	56	6	6	NUM
edu-1651	214	57	faces	face	NOUN
edu-1651	214	58	and	and	CCONJ
edu-1651	214	59	2	2	NUM
edu-1651	214	60	bases	basis	NOUN
edu-1651	214	61	top	top	ADJ
edu-1651	214	62	and	and	CCONJ
edu-1651	214	63	bottom	bottom	NOUN
edu-1651	214	64	.	.	PUNCT
edu-1651	215	1	it	it	PRON
edu-1651	215	2	is	be	AUX
edu-1651	215	3	also	also	ADV
edu-1651	215	4	possible	possible	ADJ
edu-1651	215	5	to	to	PART
edu-1651	215	6	ensure	ensure	VERB
edu-1651	215	7	they	they	PRON
edu-1651	215	8	realize	realize	VERB
edu-1651	215	9	that	that	SCONJ
edu-1651	215	10	their	their	PRON
edu-1651	215	11	opposing	oppose	VERB
edu-1651	215	12	faces	face	NOUN
edu-1651	215	13	and	and	CCONJ
edu-1651	215	14	edges	edge	NOUN
edu-1651	215	15	are	be	AUX
edu-1651	215	16	equal	equal	ADJ
edu-1651	215	17	.	.	PUNCT
edu-1651	215	18	”	"	PUNCT
edu-1651	216	1	3.3.1.3	3.3.1.3	NUM
edu-1651	216	2	.	.	PUNCT
edu-1651	216	3	fifth	fifth	ADJ
edu-1651	216	4	grade	grade	NOUN
edu-1651	216	5	attainments	attainment	NOUN
edu-1651	216	6	m.5.2.5.1	m.5.2.5.1	X
edu-1651	216	7	.	.	PROPN
edu-1651	216	8	student	student	NOUN
edu-1651	216	9	recognizes	recognize	VERB
edu-1651	216	10	the	the	DET
edu-1651	216	11	rectangular	rectangular	ADJ
edu-1651	216	12	prism	prism	NOUN
edu-1651	216	13	and	and	CCONJ
edu-1651	216	14	identifies	identify	VERB
edu-1651	216	15	its	its	PRON
edu-1651	216	16	basic	basic	ADJ
edu-1651	216	17	elements	element	NOUN
edu-1651	216	18	.	.	PUNCT
edu-1651	217	1	m.5.2.5.2	m.5.2.5.2	X
edu-1651	217	2	.	.	PUNCT
edu-1651	217	3	student	student	NOUN
edu-1651	217	4	draws	draw	VERB
edu-1651	217	5	the	the	DET
edu-1651	217	6	net	net	NOUN
edu-1651	217	7	of	of	ADP
edu-1651	217	8	rectangular	rectangular	ADJ
edu-1651	217	9	prism	prism	NOUN
edu-1651	217	10	and	and	CCONJ
edu-1651	217	11	decide	decide	VERB
edu-1651	217	12	whether	whether	SCONJ
edu-1651	217	13	the	the	DET
edu-1651	217	14	given	give	VERB
edu-1651	217	15	different	different	ADJ
edu-1651	217	16	nets	net	NOUN
edu-1651	217	17	belong	belong	VERB
edu-1651	217	18	to	to	ADP
edu-1651	217	19	the	the	DET
edu-1651	217	20	rectangular	rectangular	ADJ
edu-1651	217	21	prism	prism	NOUN
edu-1651	217	22	.	.	PUNCT
edu-1651	218	1	pt15	pt15	PROPN
edu-1651	218	2	’s	’s	PART
edu-1651	218	3	own	own	ADJ
edu-1651	218	4	statement	statement	NOUN
edu-1651	218	5	as	as	ADP
edu-1651	218	6	to	to	ADP
edu-1651	218	7	how	how	SCONJ
edu-1651	218	8	the	the	DET
edu-1651	218	9	activity	activity	NOUN
edu-1651	218	10	can	can	AUX
edu-1651	218	11	be	be	AUX
edu-1651	218	12	directly	directly	ADV
edu-1651	218	13	associated	associate	VERB
edu-1651	218	14	to	to	ADP
edu-1651	218	15	the	the	DET
edu-1651	218	16	fifth	fifth	ADJ
edu-1651	218	17	-	-	PUNCT
edu-1651	218	18	grade	grade	NOUN
edu-1651	218	19	mathematical	mathematical	ADJ
edu-1651	218	20	attainments	attainment	NOUN
edu-1651	218	21	is	be	AUX
edu-1651	218	22	as	as	SCONJ
edu-1651	218	23	follows	follow	VERB
edu-1651	218	24	:	:	PUNCT
edu-1651	218	25	“	"	PUNCT
edu-1651	218	26	pt15	pt15	PROPN
edu-1651	218	27	:	:	PUNCT
edu-1651	218	28	at	at	ADP
edu-1651	218	29	the	the	DET
edu-1651	218	30	fifth	fifth	ADJ
edu-1651	218	31	-	-	PUNCT
edu-1651	218	32	grade	grade	NOUN
edu-1651	218	33	level	level	NOUN
edu-1651	218	34	,	,	PUNCT
edu-1651	218	35	it	it	PRON
edu-1651	218	36	can	can	AUX
edu-1651	218	37	be	be	AUX
edu-1651	218	38	ensured	ensure	VERB
edu-1651	218	39	that	that	SCONJ
edu-1651	218	40	they	they	PRON
edu-1651	218	41	see	see	VERB
edu-1651	218	42	it	it	PRON
edu-1651	218	43	with	with	ADP
edu-1651	218	44	the	the	DET
edu-1651	218	45	help	help	NOUN
edu-1651	218	46	of	of	ADP
edu-1651	218	47	the	the	DET
edu-1651	218	48	resulting	result	VERB
edu-1651	218	49	tangible	tangible	ADJ
edu-1651	218	50	models	model	NOUN
edu-1651	218	51	by	by	ADP
edu-1651	218	52	associating	associate	VERB
edu-1651	218	53	the	the	DET
edu-1651	218	54	fact	fact	NOUN
edu-1651	218	55	that	that	SCONJ
edu-1651	218	56	square	square	ADJ
edu-1651	218	57	prism	prism	NOUN
edu-1651	218	58	and	and	CCONJ
edu-1651	218	59	cube	cube	NOUN
edu-1651	218	60	are	be	AUX
edu-1651	218	61	a	a	DET
edu-1651	218	62	special	special	ADJ
edu-1651	218	63	version	version	NOUN
edu-1651	218	64	of	of	ADP
edu-1651	218	65	rectangular	rectangular	ADJ
edu-1651	218	66	prism	prism	NOUN
edu-1651	218	67	with	with	ADP
edu-1651	218	68	the	the	DET
edu-1651	218	69	concepts	concept	NOUN
edu-1651	218	70	of	of	ADP
edu-1651	218	71	rectangle	rectangle	NOUN
edu-1651	218	72	and	and	CCONJ
edu-1651	218	73	square	square	ADJ
edu-1651	218	74	.	.	PUNCT
edu-1651	219	1	by	by	ADP
edu-1651	219	2	drawing	draw	VERB
edu-1651	219	3	each	each	DET
edu-1651	219	4	face	face	NOUN
edu-1651	219	5	of	of	ADP
edu-1651	219	6	the	the	DET
edu-1651	219	7	rectangular	rectangular	ADJ
edu-1651	219	8	prism	prism	NOUN
edu-1651	219	9	model	model	NOUN
edu-1651	219	10	on	on	ADP
edu-1651	219	11	a	a	DET
edu-1651	219	12	surface	surface	NOUN
edu-1651	219	13	,	,	PUNCT
edu-1651	219	14	it	it	PRON
edu-1651	219	15	can	can	AUX
edu-1651	219	16	be	be	AUX
edu-1651	219	17	also	also	ADV
edu-1651	219	18	ensured	ensure	VERB
edu-1651	219	19	that	that	SCONJ
edu-1651	219	20	they	they	PRON
edu-1651	219	21	apprehend	apprehend	VERB
edu-1651	219	22	its	its	PRON
edu-1651	219	23	net	net	NOUN
edu-1651	219	24	.	.	PUNCT
edu-1651	219	25	”	"	PUNCT
edu-1651	220	1	3.3.1.4	3.3.1.4	NUM
edu-1651	220	2	.	.	PUNCT
edu-1651	220	3	sixth	sixth	ADJ
edu-1651	220	4	grade	grade	NOUN
edu-1651	220	5	attainments	attainment	NOUN
edu-1651	220	6	m.6.3.4.1	m.6.3.4.1	NOUN
edu-1651	220	7	.	.	PROPN
edu-1651	220	8	student	student	NOUN
edu-1651	220	9	understands	understand	VERB
edu-1651	220	10	that	that	SCONJ
edu-1651	220	11	the	the	DET
edu-1651	220	12	number	number	NOUN
edu-1651	220	13	of	of	ADP
edu-1651	220	14	unit	unit	NOUN
edu-1651	220	15	cubes	cube	NOUN
edu-1651	220	16	placed	place	VERB
edu-1651	220	17	in	in	ADP
edu-1651	220	18	a	a	DET
edu-1651	220	19	rectangular	rectangular	ADJ
edu-1651	220	20	prism	prism	NOUN
edu-1651	220	21	without	without	ADP
edu-1651	220	22	leaving	leave	VERB
edu-1651	220	23	any	any	DET
edu-1651	220	24	space	space	NOUN
edu-1651	220	25	is	be	AUX
edu-1651	220	26	the	the	DET
edu-1651	220	27	volume	volume	NOUN
edu-1651	220	28	of	of	ADP
edu-1651	220	29	that	that	DET
edu-1651	220	30	object	object	NOUN
edu-1651	220	31	,	,	PUNCT
edu-1651	220	32	calculates	calculate	VERB
edu-1651	220	33	volume	volume	NOUN
edu-1651	220	34	of	of	ADP
edu-1651	220	35	the	the	DET
edu-1651	220	36	given	give	VERB
edu-1651	220	37	object	object	NOUN
edu-1651	220	38	by	by	ADP
edu-1651	220	39	counting	count	VERB
edu-1651	220	40	the	the	DET
edu-1651	220	41	unit	unit	NOUN
edu-1651	220	42	cubes	cube	NOUN
edu-1651	220	43	.	.	PUNCT
edu-1651	221	1	m.6.3.4.2	m.6.3.4.2	NOUN
edu-1651	221	2	.	.	PUNCT
edu-1651	222	1	student	student	NOUN
edu-1651	222	2	creates	create	VERB
edu-1651	222	3	different	different	ADJ
edu-1651	222	4	rectangular	rectangular	ADJ
edu-1651	222	5	prisms	prism	NOUN
edu-1651	222	6	with	with	ADP
edu-1651	222	7	a	a	DET
edu-1651	222	8	given	give	VERB
edu-1651	222	9	volume	volume	NOUN
edu-1651	222	10	from	from	ADP
edu-1651	222	11	unit	unit	NOUN
edu-1651	222	12	cubes	cube	NOUN
edu-1651	222	13	and	and	CCONJ
edu-1651	222	14	explains	explain	VERB
edu-1651	222	15	it	it	PRON
edu-1651	222	16	with	with	ADP
edu-1651	222	17	the	the	DET
edu-1651	222	18	justification	justification	NOUN
edu-1651	222	19	that	that	SCONJ
edu-1651	222	20	volume	volume	NOUN
edu-1651	222	21	is	be	AUX
edu-1651	222	22	the	the	DET
edu-1651	222	23	multiplication	multiplication	NOUN
edu-1651	222	24	of	of	ADP
edu-1651	222	25	base	base	NOUN
edu-1651	222	26	area	area	NOUN
edu-1651	222	27	by	by	ADP
edu-1651	222	28	height	height	NOUN
edu-1651	222	29	.	.	PUNCT
edu-1651	223	1	m.6.3.4.4	m.6.3.4.4	PROPN
edu-1651	223	2	.	.	PUNCT
edu-1651	223	3	student	student	NOUN
edu-1651	223	4	forms	form	VERB
edu-1651	223	5	the	the	DET
edu-1651	223	6	volume	volume	NOUN
edu-1651	223	7	relation	relation	NOUN
edu-1651	223	8	of	of	ADP
edu-1651	223	9	prism	prism	NOUN
edu-1651	223	10	,	,	PUNCT
edu-1651	223	11	solves	solve	VERB
edu-1651	223	12	related	relate	VERB
edu-1651	223	13	problems	problem	NOUN
edu-1651	223	14	.	.	PUNCT
edu-1651	224	1	the	the	DET
edu-1651	224	2	following	follow	VERB
edu-1651	224	3	is	be	AUX
edu-1651	224	4	pt15	pt15	PROPN
edu-1651	224	5	’s	’s	PART
edu-1651	224	6	own	own	ADJ
edu-1651	224	7	statement	statement	NOUN
edu-1651	224	8	as	as	ADP
edu-1651	224	9	to	to	ADP
edu-1651	224	10	how	how	SCONJ
edu-1651	224	11	the	the	DET
edu-1651	224	12	activity	activity	NOUN
edu-1651	224	13	can	can	AUX
edu-1651	224	14	be	be	AUX
edu-1651	224	15	directly	directly	ADV
edu-1651	224	16	associated	associate	VERB
edu-1651	224	17	to	to	ADP
edu-1651	224	18	the	the	DET
edu-1651	224	19	fifth	fifth	ADJ
edu-1651	224	20	-	-	PUNCT
edu-1651	224	21	grade	grade	NOUN
edu-1651	224	22	mathematical	mathematical	ADJ
edu-1651	224	23	attainments	attainment	NOUN
edu-1651	224	24	:	:	PUNCT
edu-1651	224	25	“	"	PUNCT
edu-1651	224	26	pt27	pt27	PROPN
edu-1651	224	27	:	:	PUNCT
edu-1651	224	28	at	at	ADP
edu-1651	224	29	the	the	DET
edu-1651	224	30	sixth	sixth	ADJ
edu-1651	224	31	-	-	PUNCT
edu-1651	224	32	grade	grade	NOUN
edu-1651	224	33	level	level	NOUN
edu-1651	224	34	,	,	PUNCT
edu-1651	224	35	it	it	PRON
edu-1651	224	36	is	be	AUX
edu-1651	224	37	possible	possible	ADJ
edu-1651	224	38	to	to	PART
edu-1651	224	39	make	make	VERB
edu-1651	224	40	students	student	NOUN
edu-1651	224	41	apprehend	apprehend	VERB
edu-1651	224	42	how	how	SCONJ
edu-1651	224	43	to	to	PART
edu-1651	224	44	calculate	calculate	VERB
edu-1651	224	45	volume	volume	NOUN
edu-1651	224	46	of	of	ADP
edu-1651	224	47	the	the	DET
edu-1651	224	48	rectangular	rectangular	ADJ
edu-1651	224	49	prism	prism	NOUN
edu-1651	224	50	by	by	ADP
edu-1651	224	51	using	use	VERB
edu-1651	224	52	the	the	DET
edu-1651	224	53	unit	unit	NOUN
edu-1651	224	54	cubes	cube	VERB
edu-1651	224	55	through	through	ADP
edu-1651	224	56	the	the	DET
edu-1651	224	57	model	model	NOUN
edu-1651	224	58	formed	form	VERB
edu-1651	224	59	in	in	ADP
edu-1651	224	60	the	the	DET
edu-1651	224	61	2nd	2nd	ADJ
edu-1651	224	62	step	step	NOUN
edu-1651	224	63	of	of	ADP
edu-1651	224	64	the	the	DET
edu-1651	224	65	activity	activity	NOUN
edu-1651	224	66	.	.	PUNCT
edu-1651	225	1	before	before	ADP
edu-1651	225	2	opening	open	VERB
edu-1651	225	3	the	the	DET
edu-1651	225	4	tangible	tangible	ADJ
edu-1651	225	5	model	model	NOUN
edu-1651	225	6	obtained	obtain	VERB
edu-1651	225	7	at	at	ADP
edu-1651	225	8	the	the	DET
edu-1651	225	9	end	end	NOUN
edu-1651	225	10	of	of	ADP
edu-1651	225	11	the	the	DET
edu-1651	225	12	activity	activity	NOUN
edu-1651	225	13	,	,	PUNCT
edu-1651	225	14	it	it	PRON
edu-1651	225	15	can	can	AUX
edu-1651	225	16	be	be	AUX
edu-1651	225	17	asked	ask	VERB
edu-1651	225	18	whether	whether	SCONJ
edu-1651	225	19	a	a	DET
edu-1651	225	20	volume	volume	NOUN
edu-1651	225	21	is	be	AUX
edu-1651	225	22	in	in	ADP
edu-1651	225	23	question	question	NOUN
edu-1651	225	24	,	,	PUNCT
edu-1651	225	25	and	and	CCONJ
edu-1651	225	26	then	then	ADV
edu-1651	225	27	,	,	PUNCT
edu-1651	225	28	they	they	PRON
edu-1651	225	29	may	may	AUX
edu-1651	225	30	be	be	AUX
edu-1651	225	31	asked	ask	VERB
edu-1651	225	32	to	to	PART
edu-1651	225	33	discuss	discuss	VERB
edu-1651	225	34	how	how	SCONJ
edu-1651	225	35	the	the	DET
edu-1651	225	36	volume	volume	NOUN
edu-1651	225	37	has	have	AUX
edu-1651	225	38	changed	change	VERB
edu-1651	225	39	when	when	SCONJ
edu-1651	225	40	each	each	DET
edu-1651	225	41	closed	closed	ADJ
edu-1651	225	42	envelope	envelope	NOUN
edu-1651	225	43	is	be	AUX
edu-1651	225	44	opened	open	VERB
edu-1651	225	45	and	and	CCONJ
edu-1651	225	46	depending	depend	VERB
edu-1651	225	47	on	on	ADP
edu-1651	225	48	which	which	DET
edu-1651	225	49	elements	element	NOUN
edu-1651	225	50	of	of	ADP
edu-1651	225	51	the	the	DET
edu-1651	225	52	rectangular	rectangular	ADJ
edu-1651	225	53	prism	prism	NOUN
edu-1651	225	54	the	the	DET
edu-1651	225	55	volume	volume	NOUN
edu-1651	225	56	has	have	AUX
edu-1651	225	57	changed	change	VERB
edu-1651	225	58	.	.	PUNCT
edu-1651	226	1	in	in	ADP
edu-1651	226	2	this	this	DET
edu-1651	226	3	way	way	NOUN
edu-1651	226	4	,	,	PUNCT
edu-1651	226	5	it	it	PRON
edu-1651	226	6	can	can	AUX
edu-1651	226	7	be	be	AUX
edu-1651	226	8	ensured	ensure	VERB
edu-1651	226	9	with	with	ADP
edu-1651	226	10	the	the	DET
edu-1651	226	11	tangible	tangible	ADJ
edu-1651	226	12	model	model	NOUN
edu-1651	226	13	that	that	PRON
edu-1651	226	14	they	they	PRON
edu-1651	226	15	comprehend	comprehend	VERB
edu-1651	226	16	volume	volume	NOUN
edu-1651	226	17	of	of	ADP
edu-1651	226	18	the	the	DET
edu-1651	226	19	rectangular	rectangular	ADJ
edu-1651	226	20	prism	prism	NOUN
edu-1651	226	21	equals	equal	VERB
edu-1651	226	22	the	the	DET
edu-1651	226	23	multiplication	multiplication	NOUN
edu-1651	226	24	of	of	ADP
edu-1651	226	25	base	base	NOUN
edu-1651	226	26	area	area	NOUN
edu-1651	226	27	and	and	CCONJ
edu-1651	226	28	height	height	NOUN
edu-1651	226	29	.	.	PUNCT
edu-1651	226	30	”	"	PUNCT
edu-1651	227	1	3.3.2	3.3.2	NUM
edu-1651	227	2	.	.	PUNCT
edu-1651	227	3	grade	grade	NOUN
edu-1651	227	4	levels	level	NOUN
edu-1651	227	5	and	and	CCONJ
edu-1651	227	6	mathematical	mathematical	ADJ
edu-1651	227	7	attainments	attainment	NOUN
edu-1651	227	8	which	which	PRON
edu-1651	227	9	the	the	DET
edu-1651	227	10	activity	activity	NOUN
edu-1651	227	11	is	be	AUX
edu-1651	227	12	indirectly	indirectly	ADV
edu-1651	227	13	associated	associate	VERB
edu-1651	227	14	with	with	ADP
edu-1651	227	15	according	accord	VERB
edu-1651	227	16	to	to	ADP
edu-1651	227	17	100	100	NUM
edu-1651	227	18	%	%	NOUN
edu-1651	227	19	of	of	ADP
edu-1651	227	20	the	the	DET
edu-1651	227	21	preservice	preservice	NOUN
edu-1651	227	22	teachers	teacher	NOUN
edu-1651	227	23	,	,	PUNCT
edu-1651	227	24	this	this	DET
edu-1651	227	25	activity	activity	NOUN
edu-1651	227	26	is	be	AUX
edu-1651	227	27	primarily	primarily	ADV
edu-1651	227	28	an	an	DET
edu-1651	227	29	activity	activity	NOUN
edu-1651	227	30	that	that	PRON
edu-1651	227	31	the	the	DET
edu-1651	227	32	teacher	teacher	NOUN
edu-1651	227	33	can	can	AUX
edu-1651	227	34	use	use	VERB
edu-1651	227	35	indirectly	indirectly	ADV
edu-1651	227	36	in	in	ADP
edu-1651	227	37	the	the	DET
edu-1651	227	38	teaching	teaching	NOUN
edu-1651	227	39	process	process	NOUN
edu-1651	227	40	of	of	ADP
edu-1651	227	41	the	the	DET
edu-1651	227	42	secondary	secondary	ADJ
edu-1651	227	43	school	school	NOUN
edu-1651	227	44	mathematics	mathematic	NOUN
edu-1651	227	45	curriculum	curriculum	NOUN
edu-1651	227	46	's	's	PART
edu-1651	227	47	attainments	attainment	NOUN
edu-1651	227	48	in	in	ADP
edu-1651	227	49	the	the	DET
edu-1651	227	50	following	follow	VERB
edu-1651	227	51	grade	grade	NOUN
edu-1651	227	52	levels	level	NOUN
edu-1651	227	53	.	.	PUNCT
edu-1651	228	1	3.3.2.1	3.3.2.1	X
edu-1651	228	2	.	.	PUNCT
edu-1651	228	3	first	first	ADJ
edu-1651	228	4	grade	grade	NOUN
edu-1651	228	5	attainments	attainment	NOUN
edu-1651	228	6	m.1.2.1.1	m.1.2.1.1	PROPN
edu-1651	228	7	.	.	PUNCT
edu-1651	229	1	student	student	NOUN
edu-1651	229	2	names	name	NOUN
edu-1651	229	3	geometric	geometric	ADJ
edu-1651	229	4	shapes	shape	NOUN
edu-1651	229	5	by	by	ADP
edu-1651	229	6	the	the	DET
edu-1651	229	7	number	number	NOUN
edu-1651	229	8	of	of	ADP
edu-1651	229	9	corners	corner	NOUN
edu-1651	229	10	and	and	CCONJ
edu-1651	229	11	sides	side	NOUN
edu-1651	229	12	.	.	PUNCT
edu-1651	230	1	m.1.2.2.2	m.1.2.2.2	PROPN
edu-1651	230	2	.	.	PUNCT
edu-1651	230	3	student	student	NOUN
edu-1651	230	4	gives	give	VERB
edu-1651	230	5	examples	example	NOUN
edu-1651	230	6	of	of	ADP
edu-1651	230	7	congruent	congruent	ADJ
edu-1651	230	8	objects	object	NOUN
edu-1651	230	9	.	.	PUNCT
edu-1651	231	1	pt5	pt5	NOUN
edu-1651	231	2	’s	’s	PART
edu-1651	231	3	own	own	ADJ
edu-1651	231	4	statement	statement	NOUN
edu-1651	231	5	as	as	ADP
edu-1651	231	6	to	to	ADP
edu-1651	231	7	how	how	SCONJ
edu-1651	231	8	the	the	DET
edu-1651	231	9	activity	activity	NOUN
edu-1651	231	10	can	can	AUX
edu-1651	231	11	be	be	AUX
edu-1651	231	12	indirectly	indirectly	ADV
edu-1651	231	13	associated	associate	VERB
edu-1651	231	14	to	to	ADP
edu-1651	231	15	the	the	DET
edu-1651	231	16	fifth	fifth	ADJ
edu-1651	231	17	-	-	PUNCT
edu-1651	231	18	grade	grade	NOUN
edu-1651	231	19	mathematical	mathematical	ADJ
edu-1651	231	20	attainments	attainment	NOUN
edu-1651	231	21	is	be	AUX
edu-1651	231	22	as	as	SCONJ
edu-1651	231	23	follows	follow	VERB
edu-1651	231	24	:	:	PUNCT
edu-1651	231	25	“	"	PUNCT
edu-1651	231	26	pt5	pt5	NOUN
edu-1651	231	27	:	:	PUNCT
edu-1651	231	28	in	in	ADP
edu-1651	231	29	the	the	DET
edu-1651	231	30	fifth	fifth	ADJ
edu-1651	231	31	grade	grade	NOUN
edu-1651	231	32	,	,	PUNCT
edu-1651	231	33	students	student	NOUN
edu-1651	231	34	are	be	AUX
edu-1651	231	35	asked	ask	VERB
edu-1651	231	36	to	to	PART
edu-1651	231	37	examine	examine	VERB
edu-1651	231	38	the	the	DET
edu-1651	231	39	shapes	shape	NOUN
edu-1651	231	40	obtained	obtain	VERB
edu-1651	231	41	in	in	ADP
edu-1651	231	42	the	the	DET
edu-1651	231	43	first	first	ADJ
edu-1651	231	44	,	,	PUNCT
edu-1651	231	45	second	second	ADJ
edu-1651	231	46	and	and	CCONJ
edu-1651	231	47	third	third	ADJ
edu-1651	231	48	steps	step	NOUN
edu-1651	231	49	by	by	ADP
edu-1651	231	50	the	the	DET
edu-1651	231	51	number	number	NOUN
edu-1651	231	52	of	of	ADP
edu-1651	231	53	sides	side	NOUN
edu-1651	231	54	and	and	CCONJ
edu-1651	231	55	corners	corner	NOUN
edu-1651	231	56	.	.	PUNCT
edu-1651	232	1	by	by	ADP
edu-1651	232	2	this	this	DET
edu-1651	232	3	means	mean	NOUN
edu-1651	232	4	,	,	PUNCT
edu-1651	232	5	they	they	PRON
edu-1651	232	6	can	can	AUX
edu-1651	232	7	construct	construct	VERB
edu-1651	232	8	their	their	PRON
edu-1651	232	9	own	own	ADJ
edu-1651	232	10	knowledge	knowledge	NOUN
edu-1651	232	11	by	by	ADP
edu-1651	232	12	distinguishing	distinguish	VERB
edu-1651	232	13	geometric	geometric	ADJ
edu-1651	232	14	shapes	shape	NOUN
edu-1651	232	15	easily	easily	ADV
edu-1651	232	16	.	.	PUNCT
edu-1651	233	1	in	in	ADP
edu-1651	233	2	addition	addition	NOUN
edu-1651	233	3	,	,	PUNCT
edu-1651	233	4	it	it	PRON
edu-1651	233	5	can	can	AUX
edu-1651	233	6	be	be	AUX
edu-1651	233	7	shown	show	VERB
edu-1651	233	8	that	that	SCONJ
edu-1651	233	9	triangles	triangle	NOUN
edu-1651	233	10	with	with	ADP
edu-1651	233	11	the	the	DET
edu-1651	233	12	same	same	ADJ
edu-1651	233	13	side	side	NOUN
edu-1651	233	14	lengths	length	NOUN
edu-1651	233	15	are	be	AUX
edu-1651	233	16	congruent	congruent	ADJ
edu-1651	233	17	by	by	ADP
edu-1651	233	18	having	have	VERB
edu-1651	233	19	them	they	PRON
edu-1651	233	20	measure	measure	VERB
edu-1651	233	21	the	the	DET
edu-1651	233	22	triangles	triangle	NOUN
edu-1651	233	23	formed	form	VERB
edu-1651	233	24	in	in	ADP
edu-1651	233	25	the	the	DET
edu-1651	233	26	second	second	ADJ
edu-1651	233	27	and	and	CCONJ
edu-1651	233	28	fourth	fourth	ADJ
edu-1651	233	29	steps	step	NOUN
edu-1651	233	30	.	.	PUNCT
edu-1651	233	31	”	"	PUNCT
edu-1651	234	1	3.3.2.2	3.3.2.2	NUM
edu-1651	234	2	.	.	PUNCT
edu-1651	234	3	second	second	ADJ
edu-1651	234	4	grade	grade	NOUN
edu-1651	234	5	attainments	attainment	NOUN
edu-1651	234	6	m.2.1.6.1	m.2.1.6.1	PROPN
edu-1651	234	7	.	.	PROPN
edu-1651	234	8	student	student	NOUN
edu-1651	234	9	shows	show	VERB
edu-1651	234	10	what	what	PRON
edu-1651	234	11	is	be	AUX
edu-1651	234	12	whole	whole	ADJ
edu-1651	234	13	,	,	PUNCT
edu-1651	234	14	half	half	NOUN
edu-1651	234	15	and	and	CCONJ
edu-1651	234	16	quarter	quarter	NOUN
edu-1651	234	17	with	with	ADP
edu-1651	234	18	appropriate	appropriate	ADJ
edu-1651	234	19	models	model	NOUN
edu-1651	234	20	and	and	CCONJ
edu-1651	234	21	explains	explain	VERB
edu-1651	234	22	the	the	DET
edu-1651	234	23	relationship	relationship	NOUN
edu-1651	234	24	among	among	ADP
edu-1651	234	25	whole	whole	ADJ
edu-1651	234	26	,	,	PUNCT
edu-1651	234	27	half	half	NOUN
edu-1651	234	28	and	and	CCONJ
edu-1651	234	29	quarter	quarter	NOUN
edu-1651	234	30	.	.	PUNCT
edu-1651	235	1	m.2.2.1.1	m.2.2.1.1	NOUN
edu-1651	235	2	.	.	PROPN
edu-1651	235	3	student	student	NOUN
edu-1651	235	4	classifies	classify	VERB
edu-1651	235	5	geometric	geometric	ADJ
edu-1651	235	6	shapes	shape	NOUN
edu-1651	235	7	by	by	ADP
edu-1651	235	8	the	the	DET
edu-1651	235	9	number	number	NOUN
edu-1651	235	10	of	of	ADP
edu-1651	235	11	sides	side	NOUN
edu-1651	235	12	and	and	CCONJ
edu-1651	235	13	corners	corner	NOUN
edu-1651	235	14	.	.	PUNCT
edu-1651	236	1	m.2.2.1.2	m.2.2.1.2	PROPN
edu-1651	236	2	.	.	PROPN
edu-1651	236	3	student	student	NOUN
edu-1651	236	4	creates	create	VERB
edu-1651	236	5	structures	structure	NOUN
edu-1651	236	6	using	use	VERB
edu-1651	236	7	shape	shape	NOUN
edu-1651	236	8	models	model	NOUN
edu-1651	236	9	and	and	CCONJ
edu-1651	236	10	draws	draw	VERB
edu-1651	236	11	those	those	DET
edu-1651	236	12	structures	structure	NOUN
edu-1651	236	13	.	.	PUNCT
edu-1651	237	1	m.2.2.2.2	m.2.2.2.2	ADJ
edu-1651	237	2	.	.	PROPN
edu-1651	237	3	student	student	NOUN
edu-1651	237	4	realizes	realize	VERB
edu-1651	237	5	the	the	DET
edu-1651	237	6	symmetrical	symmetrical	ADJ
edu-1651	237	7	shapes	shape	NOUN
edu-1651	237	8	around	around	ADP
edu-1651	237	9	.	.	PUNCT
edu-1651	238	1	m.2.2.1.4	m.2.2.1.4	PROPN
edu-1651	238	2	.	.	PROPN
edu-1651	239	1	when	when	SCONJ
edu-1651	239	2	the	the	DET
edu-1651	239	3	direction	direction	NOUN
edu-1651	239	4	,	,	PUNCT
edu-1651	239	5	position	position	NOUN
edu-1651	239	6	or	or	CCONJ
edu-1651	239	7	size	size	NOUN
edu-1651	239	8	of	of	ADP
edu-1651	239	9	geometric	geometric	ADJ
edu-1651	239	10	objects	object	NOUN
edu-1651	239	11	and	and	CCONJ
edu-1651	239	12	shapes	shape	NOUN
edu-1651	239	13	change	change	NOUN
edu-1651	239	14	,	,	PUNCT
edu-1651	239	15	student	student	NOUN
edu-1651	239	16	realizes	realize	VERB
edu-1651	239	17	that	that	SCONJ
edu-1651	239	18	their	their	PRON
edu-1651	239	19	formal	formal	ADJ
edu-1651	239	20	properties	property	NOUN
edu-1651	239	21	do	do	AUX
edu-1651	239	22	not	not	PART
edu-1651	239	23	change	change	VERB
edu-1651	239	24	.	.	PUNCT
edu-1651	240	1	the	the	DET
edu-1651	240	2	following	follow	VERB
edu-1651	240	3	is	be	AUX
edu-1651	240	4	pt1	pt1	PROPN
edu-1651	240	5	’s	’s	PART
edu-1651	240	6	own	own	ADJ
edu-1651	240	7	statement	statement	NOUN
edu-1651	240	8	as	as	ADP
edu-1651	240	9	to	to	ADP
edu-1651	240	10	how	how	SCONJ
edu-1651	240	11	the	the	DET
edu-1651	240	12	activity	activity	NOUN
edu-1651	240	13	can	can	AUX
edu-1651	240	14	be	be	AUX
edu-1651	240	15	indirectly	indirectly	ADV
edu-1651	240	16	associated	associate	VERB
edu-1651	240	17	to	to	ADP
edu-1651	240	18	the	the	DET
edu-1651	240	19	second	second	ADJ
edu-1651	240	20	-	-	PUNCT
edu-1651	240	21	grade	grade	NOUN
edu-1651	240	22	mathematical	mathematical	ADJ
edu-1651	240	23	attainments	attainment	NOUN
edu-1651	240	24	:	:	PUNCT
edu-1651	240	25	“	"	PUNCT
edu-1651	240	26	pt1	pt1	NOUN
edu-1651	240	27	:	:	PUNCT
edu-1651	240	28	at	at	ADP
edu-1651	240	29	the	the	DET
edu-1651	240	30	second	second	ADJ
edu-1651	240	31	-	-	PUNCT
edu-1651	240	32	grade	grade	NOUN
edu-1651	240	33	level	level	NOUN
edu-1651	240	34	,	,	PUNCT
edu-1651	240	35	it	it	PRON
edu-1651	240	36	can	can	AUX
edu-1651	240	37	be	be	AUX
edu-1651	240	38	ensured	ensure	VERB
edu-1651	240	39	that	that	SCONJ
edu-1651	240	40	students	student	NOUN
edu-1651	240	41	learn	learn	VERB
edu-1651	240	42	the	the	DET
edu-1651	240	43	concepts	concept	NOUN
edu-1651	240	44	of	of	ADP
edu-1651	240	45	whole	whole	ADJ
edu-1651	240	46	,	,	PUNCT
edu-1651	240	47	half	half	NOUN
edu-1651	240	48	and	and	CCONJ
edu-1651	240	49	quarter	quarter	NOUN
edu-1651	240	50	by	by	ADP
edu-1651	240	51	materializing	materialize	VERB
edu-1651	240	52	them	they	PRON
edu-1651	240	53	on	on	ADP
edu-1651	240	54	the	the	DET
edu-1651	240	55	shapes	shape	NOUN
edu-1651	240	56	obtained	obtain	VERB
edu-1651	240	57	in	in	ADP
edu-1651	240	58	the	the	DET
edu-1651	240	59	second	second	ADJ
edu-1651	240	60	and	and	CCONJ
edu-1651	240	61	third	third	ADJ
edu-1651	240	62	steps	step	NOUN
edu-1651	240	63	of	of	ADP
edu-1651	240	64	the	the	DET
edu-1651	240	65	activity	activity	NOUN
edu-1651	240	66	in	in	ADP
edu-1651	240	67	addition	addition	NOUN
edu-1651	240	68	,	,	PUNCT
edu-1651	240	69	they	they	PRON
edu-1651	240	70	may	may	AUX
edu-1651	240	71	be	be	AUX
edu-1651	240	72	asked	ask	VERB
edu-1651	240	73	to	to	PART
edu-1651	240	74	create	create	VERB
edu-1651	240	75	different	different	ADJ
edu-1651	240	76	structures	structure	NOUN
edu-1651	240	77	by	by	ADP
edu-1651	240	78	cutting	cut	VERB
edu-1651	240	79	the	the	DET
edu-1651	240	80	shapes	shape	NOUN
edu-1651	240	81	formed	form	VERB
edu-1651	240	82	in	in	ADP
edu-1651	240	83	the	the	DET
edu-1651	240	84	second	second	ADJ
edu-1651	240	85	,	,	PUNCT
edu-1651	240	86	third	third	ADJ
edu-1651	240	87	or	or	CCONJ
edu-1651	240	88	ninth	ninth	ADJ
edu-1651	240	89	steps	step	NOUN
edu-1651	240	90	.	.	PUNCT
edu-1651	241	1	they	they	PRON
edu-1651	241	2	can	can	AUX
edu-1651	241	3	be	be	AUX
edu-1651	241	4	also	also	ADV
edu-1651	241	5	asked	ask	VERB
edu-1651	241	6	to	to	PART
edu-1651	241	7	name	name	VERB
edu-1651	241	8	the	the	DET
edu-1651	241	9	shapes	shape	NOUN
edu-1651	241	10	formed	form	VERB
edu-1651	241	11	in	in	ADP
edu-1651	241	12	the	the	DET
edu-1651	241	13	second	second	ADJ
edu-1651	241	14	,	,	PUNCT
edu-1651	241	15	third	third	ADJ
edu-1651	241	16	,	,	PUNCT
edu-1651	241	17	sixth	sixth	ADJ
edu-1651	241	18	,	,	PUNCT
edu-1651	241	19	seventh	seventh	ADJ
edu-1651	241	20	and	and	CCONJ
edu-1651	241	21	twelfth	twelfth	ADJ
edu-1651	241	22	steps	step	NOUN
edu-1651	241	23	,	,	PUNCT
edu-1651	241	24	and	and	CCONJ
edu-1651	241	25	teacher	teacher	NOUN
edu-1651	241	26	can	can	AUX
edu-1651	241	27	have	have	VERB
edu-1651	241	28	them	they	PRON
edu-1651	241	29	examine	examine	VERB
edu-1651	241	30	their	their	PRON
edu-1651	241	31	symmetry	symmetry	NOUN
edu-1651	241	32	to	to	PART
edu-1651	241	33	notice	notice	VERB
edu-1651	241	34	the	the	DET
edu-1651	241	35	concepts	concept	NOUN
edu-1651	241	36	of	of	ADP
edu-1651	241	37	symmetry	symmetry	NOUN
edu-1651	241	38	and	and	CCONJ
edu-1651	241	39	reflection	reflection	NOUN
edu-1651	241	40	.	.	PUNCT
edu-1651	241	41	”	"	PUNCT
edu-1651	242	1	3.3.2.3	3.3.2.3	NUM
edu-1651	242	2	.	.	PUNCT
edu-1651	242	3	third	third	ADJ
edu-1651	242	4	grade	grade	NOUN
edu-1651	242	5	attainments	attainment	NOUN
edu-1651	242	6	m.3.2.2.1	m.3.2.2.1	PROPN
edu-1651	242	7	.	.	PUNCT
edu-1651	242	8	student	student	NOUN
edu-1651	242	9	determines	determine	VERB
edu-1651	242	10	whether	whether	SCONJ
edu-1651	242	11	the	the	DET
edu-1651	242	12	shapes	shape	NOUN
edu-1651	242	13	have	have	VERB
edu-1651	242	14	more	more	ADJ
edu-1651	242	15	than	than	ADP
edu-1651	242	16	one	one	NUM
edu-1651	242	17	symmetry	symmetry	NOUN
edu-1651	242	18	line	line	NOUN
edu-1651	242	19	by	by	ADP
edu-1651	242	20	folding	fold	VERB
edu-1651	242	21	them	they	PRON
edu-1651	242	22	.	.	PUNCT
edu-1651	243	1	m.3.2.2.2	m.3.2.2.2	PROPN
edu-1651	243	2	.	.	PUNCT
edu-1651	243	3	student	student	NOUN
edu-1651	243	4	completes	complete	VERB
edu-1651	243	5	the	the	DET
edu-1651	243	6	given	give	VERB
edu-1651	243	7	symmetrical	symmetrical	ADJ
edu-1651	243	8	shape	shape	NOUN
edu-1651	243	9	of	of	ADP
edu-1651	243	10	which	which	PRON
edu-1651	243	11	a	a	DET
edu-1651	243	12	part	part	NOUN
edu-1651	243	13	has	have	AUX
edu-1651	243	14	been	be	AUX
edu-1651	243	15	given	give	VERB
edu-1651	243	16	by	by	ADP
edu-1651	243	17	its	its	PRON
edu-1651	243	18	vertical	vertical	ADJ
edu-1651	243	19	or	or	CCONJ
edu-1651	243	20	horizontal	horizontal	ADJ
edu-1651	243	21	symmetry	symmetry	NOUN
edu-1651	243	22	line	line	NOUN
edu-1651	243	23	.	.	PUNCT
edu-1651	244	1	m.3.2.3.1	m.3.2.3.1	PROPN
edu-1651	244	2	.	.	PROPN
edu-1651	244	3	student	student	NOUN
edu-1651	244	4	makes	make	VERB
edu-1651	244	5	cover	cover	NOUN
edu-1651	244	6	using	use	VERB
edu-1651	244	7	shape	shape	NOUN
edu-1651	244	8	models	model	NOUN
edu-1651	244	9	,	,	PUNCT
edu-1651	244	10	draws	draw	VERB
edu-1651	244	11	the	the	DET
edu-1651	244	12	covering	covering	NOUN
edu-1651	244	13	pattern	pattern	NOUN
edu-1651	244	14	on	on	ADP
edu-1651	244	15	dotted	dotted	ADJ
edu-1651	244	16	or	or	CCONJ
edu-1651	244	17	checkered	checker	VERB
edu-1651	244	18	paper	paper	NOUN
edu-1651	244	19	.	.	PUNCT
edu-1651	245	1	m.3.3.2.3	m.3.3.2.3	PROPN
edu-1651	245	2	.	.	PUNCT
edu-1651	245	3	student	student	NOUN
edu-1651	245	4	calculates	calculate	VERB
edu-1651	245	5	the	the	DET
edu-1651	245	6	perimeter	perimeter	NOUN
edu-1651	245	7	of	of	ADP
edu-1651	245	8	the	the	DET
edu-1651	245	9	shapes	shape	NOUN
edu-1651	245	10	.	.	PUNCT
edu-1651	246	1	m.3.3.3.1	m.3.3.3.1	PROPN
edu-1651	246	2	.	.	PROPN
edu-1651	246	3	student	student	NOUN
edu-1651	246	4	covers	cover	VERB
edu-1651	246	5	and	and	CCONJ
edu-1651	246	6	measures	measure	VERB
edu-1651	246	7	the	the	DET
edu-1651	246	8	area	area	NOUN
edu-1651	246	9	of	of	ADP
edu-1651	246	10	the	the	DET
edu-1651	246	11	shapes	shape	NOUN
edu-1651	246	12	with	with	ADP
edu-1651	246	13	non	non	ADJ
edu-1651	246	14	-	-	ADJ
edu-1651	246	15	standard	standard	ADJ
edu-1651	246	16	,	,	PUNCT
edu-1651	246	17	appropriate	appropriate	ADJ
edu-1651	246	18	materials	material	NOUN
edu-1651	246	19	.	.	PUNCT
edu-1651	247	1	pt19	pt19	PROPN
edu-1651	247	2	’s	’s	PART
edu-1651	247	3	own	own	ADJ
edu-1651	247	4	statement	statement	NOUN
edu-1651	247	5	as	as	ADP
edu-1651	247	6	to	to	ADP
edu-1651	247	7	how	how	SCONJ
edu-1651	247	8	the	the	DET
edu-1651	247	9	activity	activity	NOUN
edu-1651	247	10	can	can	AUX
edu-1651	247	11	be	be	AUX
edu-1651	247	12	indirectly	indirectly	ADV
edu-1651	247	13	associated	associate	VERB
edu-1651	247	14	to	to	ADP
edu-1651	247	15	the	the	DET
edu-1651	247	16	third	third	ADJ
edu-1651	247	17	-	-	PUNCT
edu-1651	247	18	grade	grade	NOUN
edu-1651	247	19	mathematical	mathematical	ADJ
edu-1651	247	20	attainments	attainment	NOUN
edu-1651	247	21	is	be	AUX
edu-1651	247	22	as	as	SCONJ
edu-1651	247	23	follows	follow	VERB
edu-1651	247	24	:	:	PUNCT
edu-1651	247	25	“	"	PUNCT
edu-1651	247	26	pt19	pt19	PROPN
edu-1651	247	27	:	:	PUNCT
edu-1651	247	28	at	at	ADP
edu-1651	247	29	the	the	DET
edu-1651	247	30	third	third	ADJ
edu-1651	247	31	-	-	PUNCT
edu-1651	247	32	grade	grade	NOUN
edu-1651	247	33	level	level	NOUN
edu-1651	247	34	,	,	PUNCT
edu-1651	247	35	it	it	PRON
edu-1651	247	36	is	be	AUX
edu-1651	247	37	ensured	ensure	VERB
edu-1651	247	38	that	that	SCONJ
edu-1651	247	39	they	they	PRON
edu-1651	247	40	see	see	VERB
edu-1651	247	41	the	the	DET
edu-1651	247	42	symmetry	symmetry	NOUN
edu-1651	247	43	lines	line	NOUN
edu-1651	247	44	on	on	ADP
edu-1651	247	45	the	the	DET
edu-1651	247	46	shapes	shape	NOUN
edu-1651	247	47	formed	form	VERB
edu-1651	247	48	in	in	ADP
edu-1651	247	49	the	the	DET
edu-1651	247	50	second	second	ADJ
edu-1651	247	51	,	,	PUNCT
edu-1651	247	52	third	third	ADJ
edu-1651	247	53	and	and	CCONJ
edu-1651	247	54	sixth	sixth	ADJ
edu-1651	247	55	steps	step	NOUN
edu-1651	247	56	.	.	PUNCT
edu-1651	248	1	it	it	PRON
edu-1651	248	2	is	be	AUX
edu-1651	248	3	ensured	ensure	VERB
edu-1651	248	4	by	by	ADP
edu-1651	248	5	having	have	VERB
edu-1651	248	6	students	student	NOUN
edu-1651	248	7	fold	fold	VERB
edu-1651	248	8	the	the	DET
edu-1651	248	9	shape	shape	NOUN
edu-1651	248	10	that	that	PRON
edu-1651	248	11	they	they	PRON
edu-1651	248	12	see	see	VERB
edu-1651	248	13	the	the	DET
edu-1651	248	14	line	line	NOUN
edu-1651	248	15	segment	segment	NOUN
edu-1651	248	16	left	leave	VERB
edu-1651	248	17	asian	asian	ADJ
edu-1651	248	18	journal	journal	NOUN
edu-1651	248	19	of	of	ADP
edu-1651	248	20	education	education	NOUN
edu-1651	248	21	and	and	CCONJ
edu-1651	248	22	training	training	NOUN
edu-1651	248	23	,	,	PUNCT
edu-1651	248	24	2020	2020	NUM
edu-1651	248	25	,	,	PUNCT
edu-1651	248	26	6(2	6(2	NUM
edu-1651	248	27	):	):	PUNCT
edu-1651	248	28	284	284	NUM
edu-1651	248	29	-	-	SYM
edu-1651	248	30	296	296	NUM
edu-1651	248	31	293	293	NUM
edu-1651	248	32	©	©	ADP
edu-1651	248	33	2020	2020	NUM
edu-1651	248	34	by	by	ADP
edu-1651	248	35	the	the	DET
edu-1651	248	36	authors	author	NOUN
edu-1651	248	37	;	;	PUNCT
edu-1651	248	38	licensee	licensee	PROPN
edu-1651	248	39	asian	asian	ADJ
edu-1651	248	40	online	online	PROPN
edu-1651	248	41	journal	journal	PROPN
edu-1651	248	42	publishing	publishing	NOUN
edu-1651	248	43	group	group	NOUN
edu-1651	248	44	between	between	ADP
edu-1651	248	45	in	in	ADP
edu-1651	248	46	the	the	DET
edu-1651	248	47	thirteenth	thirteenth	ADJ
edu-1651	248	48	step	step	NOUN
edu-1651	248	49	is	be	AUX
edu-1651	248	50	not	not	PART
edu-1651	248	51	a	a	DET
edu-1651	248	52	symmetry	symmetry	NOUN
edu-1651	248	53	line	line	NOUN
edu-1651	248	54	although	although	SCONJ
edu-1651	248	55	it	it	PRON
edu-1651	248	56	divides	divide	VERB
edu-1651	248	57	shape	shape	NOUN
edu-1651	248	58	into	into	ADP
edu-1651	248	59	two	two	NUM
edu-1651	248	60	congruent	congruent	ADJ
edu-1651	248	61	parts	part	NOUN
edu-1651	248	62	.	.	PUNCT
edu-1651	249	1	while	while	SCONJ
edu-1651	249	2	the	the	DET
edu-1651	249	3	fifth	fifth	ADJ
edu-1651	249	4	and	and	CCONJ
edu-1651	249	5	sixth	sixth	ADJ
edu-1651	249	6	stages	stage	NOUN
edu-1651	249	7	are	be	AUX
edu-1651	249	8	carried	carry	VERB
edu-1651	249	9	out	out	ADP
edu-1651	249	10	,	,	PUNCT
edu-1651	249	11	it	it	PRON
edu-1651	249	12	can	can	AUX
edu-1651	249	13	be	be	AUX
edu-1651	249	14	ensured	ensure	VERB
edu-1651	249	15	that	that	SCONJ
edu-1651	249	16	students	student	NOUN
edu-1651	249	17	easily	easily	ADV
edu-1651	249	18	learn	learn	VERB
edu-1651	249	19	the	the	DET
edu-1651	249	20	concepts	concept	NOUN
edu-1651	249	21	related	relate	VERB
edu-1651	249	22	to	to	ADP
edu-1651	249	23	the	the	DET
edu-1651	249	24	resulting	result	VERB
edu-1651	249	25	geometric	geometric	ADJ
edu-1651	249	26	shape	shape	NOUN
edu-1651	249	27	.	.	PUNCT
edu-1651	250	1	using	use	VERB
edu-1651	250	2	the	the	DET
edu-1651	250	3	geometric	geometric	ADJ
edu-1651	250	4	shapes	shape	NOUN
edu-1651	250	5	formed	form	VERB
edu-1651	250	6	in	in	ADP
edu-1651	250	7	the	the	DET
edu-1651	250	8	eleventh	eleventh	ADJ
edu-1651	250	9	and	and	CCONJ
edu-1651	250	10	nineteenth	nineteenth	ADJ
edu-1651	250	11	steps	step	NOUN
edu-1651	250	12	and	and	CCONJ
edu-1651	250	13	in	in	ADP
edu-1651	250	14	the	the	DET
edu-1651	250	15	previous	previous	ADJ
edu-1651	250	16	steps	step	NOUN
edu-1651	250	17	,	,	PUNCT
edu-1651	250	18	they	they	PRON
edu-1651	250	19	can	can	AUX
edu-1651	250	20	be	be	AUX
edu-1651	250	21	asked	ask	VERB
edu-1651	250	22	to	to	PART
edu-1651	250	23	cover	cover	VERB
edu-1651	250	24	a	a	DET
edu-1651	250	25	given	give	VERB
edu-1651	250	26	surface	surface	NOUN
edu-1651	250	27	by	by	ADP
edu-1651	250	28	creating	create	VERB
edu-1651	250	29	a	a	DET
edu-1651	250	30	pattern	pattern	NOUN
edu-1651	250	31	.	.	PUNCT
edu-1651	251	1	teacher	teacher	NOUN
edu-1651	251	2	can	can	AUX
edu-1651	251	3	have	have	VERB
edu-1651	251	4	them	they	PRON
edu-1651	251	5	predict	predict	VERB
edu-1651	251	6	the	the	DET
edu-1651	251	7	circumference	circumference	NOUN
edu-1651	251	8	of	of	ADP
edu-1651	251	9	the	the	DET
edu-1651	251	10	shapes	shape	NOUN
edu-1651	251	11	formed	form	VERB
edu-1651	251	12	in	in	ADP
edu-1651	251	13	each	each	DET
edu-1651	251	14	step	step	NOUN
edu-1651	251	15	and	and	CCONJ
edu-1651	251	16	check	check	VERB
edu-1651	251	17	the	the	DET
edu-1651	251	18	predictions	prediction	NOUN
edu-1651	251	19	.	.	PUNCT
edu-1651	252	1	hence	hence	ADV
edu-1651	252	2	,	,	PUNCT
edu-1651	252	3	their	their	PRON
edu-1651	252	4	predictive	predictive	ADJ
edu-1651	252	5	skills	skill	NOUN
edu-1651	252	6	improve	improve	VERB
edu-1651	252	7	.	.	PUNCT
edu-1651	253	1	it	it	PRON
edu-1651	253	2	is	be	AUX
edu-1651	253	3	ensured	ensure	VERB
edu-1651	253	4	that	that	SCONJ
edu-1651	253	5	they	they	PRON
edu-1651	253	6	examine	examine	VERB
edu-1651	253	7	with	with	ADP
edu-1651	253	8	how	how	SCONJ
edu-1651	253	9	many	many	ADJ
edu-1651	253	10	congruent	congruent	ADJ
edu-1651	253	11	triangles	triangle	NOUN
edu-1651	253	12	the	the	DET
edu-1651	253	13	surface	surface	NOUN
edu-1651	253	14	of	of	ADP
edu-1651	253	15	the	the	DET
edu-1651	253	16	square	square	NOUN
edu-1651	253	17	formed	form	VERB
edu-1651	253	18	in	in	ADP
edu-1651	253	19	the	the	DET
edu-1651	253	20	second	second	ADJ
edu-1651	253	21	or	or	CCONJ
edu-1651	253	22	third	third	ADJ
edu-1651	253	23	steps	step	NOUN
edu-1651	253	24	is	be	AUX
edu-1651	253	25	covered	cover	VERB
edu-1651	253	26	.	.	PUNCT
edu-1651	253	27	”	"	PUNCT
edu-1651	254	1	3.3.2.4	3.3.2.4	NUM
edu-1651	254	2	.	.	PUNCT
edu-1651	254	3	fourth	fourth	ADJ
edu-1651	254	4	grade	grade	NOUN
edu-1651	254	5	attainments	attainment	NOUN
edu-1651	254	6	m.4.2.1.1	m.4.2.1.1	PROPN
edu-1651	254	7	.	.	PUNCT
edu-1651	254	8	student	student	NOUN
edu-1651	254	9	names	name	NOUN
edu-1651	254	10	the	the	DET
edu-1651	254	11	sides	side	NOUN
edu-1651	254	12	and	and	CCONJ
edu-1651	254	13	corners	corner	NOUN
edu-1651	254	14	of	of	ADP
edu-1651	254	15	the	the	DET
edu-1651	254	16	triangle	triangle	NOUN
edu-1651	254	17	,	,	PUNCT
edu-1651	254	18	square	square	ADJ
edu-1651	254	19	and	and	CCONJ
edu-1651	254	20	rectangle	rectangle	NOUN
edu-1651	254	21	.	.	PUNCT
edu-1651	255	1	m.4.2.1.2	m.4.2.1.2	NOUN
edu-1651	255	2	.	.	PROPN
edu-1651	255	3	student	student	NOUN
edu-1651	255	4	identifies	identify	VERB
edu-1651	255	5	the	the	DET
edu-1651	255	6	side	side	NOUN
edu-1651	255	7	properties	property	NOUN
edu-1651	255	8	of	of	ADP
edu-1651	255	9	square	square	ADJ
edu-1651	255	10	and	and	CCONJ
edu-1651	255	11	rectangle	rectangle	NOUN
edu-1651	255	12	.	.	PUNCT
edu-1651	256	1	he	he	PRON
edu-1651	256	2	/	/	PUNCT
edu-1651	257	1	she	she	PRON
edu-1651	257	2	shows	show	VERB
edu-1651	257	3	that	that	SCONJ
edu-1651	257	4	the	the	DET
edu-1651	257	5	square	square	NOUN
edu-1651	257	6	is	be	AUX
edu-1651	257	7	a	a	DET
edu-1651	257	8	special	special	ADJ
edu-1651	257	9	rectangle	rectangle	NOUN
edu-1651	257	10	.	.	PUNCT
edu-1651	258	1	m.4.2.2.1	m.4.2.2.1	NOUN
edu-1651	258	2	.	.	NOUN
edu-1651	258	3	student	student	NOUN
edu-1651	258	4	explains	explain	VERB
edu-1651	258	5	the	the	DET
edu-1651	258	6	mirror	mirror	NOUN
edu-1651	258	7	symmetry	symmetry	NOUN
edu-1651	258	8	on	on	ADP
edu-1651	258	9	geometric	geometric	ADJ
edu-1651	258	10	shapes	shape	NOUN
edu-1651	258	11	and	and	CCONJ
edu-1651	258	12	models	model	NOUN
edu-1651	258	13	and	and	CCONJ
edu-1651	258	14	draws	draw	VERB
edu-1651	258	15	the	the	DET
edu-1651	258	16	symmetry	symmetry	NOUN
edu-1651	258	17	line	line	NOUN
edu-1651	258	18	.	.	PUNCT
edu-1651	259	1	pt28	pt28	NOUN
edu-1651	259	2	’s	’s	PART
edu-1651	259	3	own	own	ADJ
edu-1651	259	4	statement	statement	NOUN
edu-1651	259	5	as	as	ADP
edu-1651	259	6	to	to	ADP
edu-1651	259	7	how	how	SCONJ
edu-1651	259	8	the	the	DET
edu-1651	259	9	activity	activity	NOUN
edu-1651	259	10	can	can	AUX
edu-1651	259	11	be	be	AUX
edu-1651	259	12	indirectly	indirectly	ADV
edu-1651	259	13	associated	associate	VERB
edu-1651	259	14	to	to	ADP
edu-1651	259	15	the	the	DET
edu-1651	259	16	fourth	fourth	ADJ
edu-1651	259	17	-	-	PUNCT
edu-1651	259	18	grade	grade	NOUN
edu-1651	259	19	mathematical	mathematical	ADJ
edu-1651	259	20	attainments	attainment	NOUN
edu-1651	259	21	is	be	AUX
edu-1651	259	22	as	as	SCONJ
edu-1651	259	23	follows	follow	VERB
edu-1651	259	24	:	:	PUNCT
edu-1651	259	25	“	"	PUNCT
edu-1651	259	26	pt28	pt28	PROPN
edu-1651	259	27	:	:	PUNCT
edu-1651	259	28	at	at	ADP
edu-1651	259	29	the	the	DET
edu-1651	259	30	fourth	fourth	ADJ
edu-1651	259	31	-	-	PUNCT
edu-1651	259	32	grade	grade	NOUN
edu-1651	259	33	level	level	NOUN
edu-1651	259	34	,	,	PUNCT
edu-1651	259	35	students	student	NOUN
edu-1651	259	36	can	can	AUX
edu-1651	259	37	be	be	AUX
edu-1651	259	38	asked	ask	VERB
edu-1651	259	39	where	where	SCONJ
edu-1651	259	40	the	the	DET
edu-1651	259	41	sides	side	NOUN
edu-1651	259	42	and	and	CCONJ
edu-1651	259	43	corners	corner	NOUN
edu-1651	259	44	of	of	ADP
edu-1651	259	45	the	the	DET
edu-1651	259	46	shapes	shape	NOUN
edu-1651	259	47	formed	form	VERB
edu-1651	259	48	in	in	ADP
edu-1651	259	49	the	the	DET
edu-1651	259	50	first	first	ADJ
edu-1651	259	51	,	,	PUNCT
edu-1651	259	52	second	second	ADJ
edu-1651	259	53	and	and	CCONJ
edu-1651	259	54	third	third	ADJ
edu-1651	259	55	steps	step	NOUN
edu-1651	259	56	are	be	AUX
edu-1651	259	57	and	and	CCONJ
edu-1651	259	58	to	to	PART
edu-1651	259	59	name	name	VERB
edu-1651	259	60	them	they	PRON
edu-1651	259	61	.	.	PUNCT
edu-1651	260	1	by	by	ADP
edu-1651	260	2	placing	place	VERB
edu-1651	260	3	a	a	DET
edu-1651	260	4	mirror	mirror	NOUN
edu-1651	260	5	on	on	ADP
edu-1651	260	6	the	the	DET
edu-1651	260	7	symmetry	symmetry	NOUN
edu-1651	260	8	axis	axis	NOUN
edu-1651	260	9	in	in	ADP
edu-1651	260	10	the	the	DET
edu-1651	260	11	shape	shape	NOUN
edu-1651	260	12	formed	form	VERB
edu-1651	260	13	in	in	ADP
edu-1651	260	14	the	the	DET
edu-1651	260	15	ninth	ninth	ADJ
edu-1651	260	16	step	step	NOUN
edu-1651	260	17	,	,	PUNCT
edu-1651	260	18	it	it	PRON
edu-1651	260	19	can	can	AUX
edu-1651	260	20	be	be	AUX
edu-1651	260	21	ensured	ensure	VERB
edu-1651	260	22	that	that	SCONJ
edu-1651	260	23	they	they	PRON
edu-1651	260	24	see	see	VERB
edu-1651	260	25	whether	whether	SCONJ
edu-1651	260	26	the	the	DET
edu-1651	260	27	mirror	mirror	NOUN
edu-1651	260	28	symmetry	symmetry	NOUN
edu-1651	260	29	is	be	AUX
edu-1651	260	30	achieved	achieve	VERB
edu-1651	260	31	.	.	PUNCT
edu-1651	261	1	3.3.2.5	3.3.2.5	X
edu-1651	261	2	.	.	NOUN
edu-1651	261	3	fifth	fifth	ADJ
edu-1651	261	4	grade	grade	NOUN
edu-1651	261	5	attainments	attainment	NOUN
edu-1651	261	6	m.5.2.2.1	m.5.2.2.1	NOUN
edu-1651	261	7	.	.	PUNCT
edu-1651	261	8	student	student	NOUN
edu-1651	261	9	names	name	NOUN
edu-1651	261	10	,	,	PUNCT
edu-1651	261	11	creates	create	VERB
edu-1651	261	12	polygons	polygon	NOUN
edu-1651	261	13	and	and	CCONJ
edu-1651	261	14	recognizes	recognize	VERB
edu-1651	261	15	their	their	PRON
edu-1651	261	16	basic	basic	ADJ
edu-1651	261	17	elements	element	NOUN
edu-1651	261	18	.	.	PUNCT
edu-1651	262	1	m.5.2.2.3	m.5.2.2.3	NOUN
edu-1651	262	2	.	.	NOUN
edu-1651	262	3	student	student	NOUN
edu-1651	262	4	determines	determine	NOUN
edu-1651	262	5	and	and	CCONJ
edu-1651	262	6	draws	draw	VERB
edu-1651	262	7	the	the	DET
edu-1651	262	8	basic	basic	ADJ
edu-1651	262	9	elements	element	NOUN
edu-1651	262	10	of	of	ADP
edu-1651	262	11	rectangular	rectangular	ADJ
edu-1651	262	12	,	,	PUNCT
edu-1651	262	13	parallelogram	parallelogram	NOUN
edu-1651	262	14	,	,	PUNCT
edu-1651	262	15	rhombus	rhombus	NOUN
edu-1651	262	16	and	and	CCONJ
edu-1651	262	17	trapezoid	trapezoid	NOUN
edu-1651	262	18	.	.	PUNCT
edu-1651	263	1	m.5.2.2.3	m.5.2.2.3	PROPN
edu-1651	263	2	.	.	NOUN
edu-1651	263	3	student	student	NOUN
edu-1651	263	4	determines	determine	NOUN
edu-1651	263	5	and	and	CCONJ
edu-1651	263	6	draws	draw	VERB
edu-1651	263	7	the	the	DET
edu-1651	263	8	basic	basic	ADJ
edu-1651	263	9	elements	element	NOUN
edu-1651	263	10	of	of	ADP
edu-1651	263	11	rectangular	rectangular	ADJ
edu-1651	263	12	,	,	PUNCT
edu-1651	263	13	parallelogram	parallelogram	NOUN
edu-1651	263	14	,	,	PUNCT
edu-1651	263	15	rhombus	rhombus	NOUN
edu-1651	263	16	and	and	CCONJ
edu-1651	263	17	trapezoid	trapezoid	NOUN
edu-1651	263	18	.	.	PUNCT
edu-1651	264	1	the	the	DET
edu-1651	264	2	following	follow	VERB
edu-1651	264	3	is	be	AUX
edu-1651	264	4	pt28	pt28	PROPN
edu-1651	264	5	’s	’s	PART
edu-1651	264	6	own	own	ADJ
edu-1651	264	7	statement	statement	NOUN
edu-1651	264	8	as	as	ADP
edu-1651	264	9	to	to	ADP
edu-1651	264	10	how	how	SCONJ
edu-1651	264	11	the	the	DET
edu-1651	264	12	activity	activity	NOUN
edu-1651	264	13	can	can	AUX
edu-1651	264	14	be	be	AUX
edu-1651	264	15	indirectly	indirectly	ADV
edu-1651	264	16	associated	associate	VERB
edu-1651	264	17	to	to	ADP
edu-1651	264	18	the	the	DET
edu-1651	264	19	fifth	fifth	ADJ
edu-1651	264	20	-	-	PUNCT
edu-1651	264	21	grade	grade	NOUN
edu-1651	264	22	mathematical	mathematical	ADJ
edu-1651	264	23	attainments	attainment	NOUN
edu-1651	264	24	:	:	PUNCT
edu-1651	264	25	“	"	PUNCT
edu-1651	264	26	pt23	pt23	PROPN
edu-1651	264	27	:	:	PUNCT
edu-1651	264	28	at	at	ADP
edu-1651	264	29	the	the	DET
edu-1651	264	30	fifth	fifth	ADJ
edu-1651	264	31	-	-	PUNCT
edu-1651	264	32	grade	grade	NOUN
edu-1651	264	33	level	level	NOUN
edu-1651	264	34	,	,	PUNCT
edu-1651	264	35	students	student	NOUN
edu-1651	264	36	can	can	AUX
edu-1651	264	37	be	be	AUX
edu-1651	264	38	asked	ask	VERB
edu-1651	264	39	which	which	DET
edu-1651	264	40	geometric	geometric	NOUN
edu-1651	264	41	has	have	AUX
edu-1651	264	42	formed	form	VERB
edu-1651	264	43	at	at	ADP
edu-1651	264	44	the	the	DET
edu-1651	264	45	end	end	NOUN
edu-1651	264	46	of	of	ADP
edu-1651	264	47	the	the	DET
edu-1651	264	48	fourth	fourth	ADJ
edu-1651	264	49	step	step	NOUN
edu-1651	264	50	to	to	PART
edu-1651	264	51	ensure	ensure	VERB
edu-1651	264	52	that	that	SCONJ
edu-1651	264	53	they	they	PRON
edu-1651	264	54	discuss	discuss	VERB
edu-1651	264	55	the	the	DET
edu-1651	264	56	properties	property	NOUN
edu-1651	264	57	of	of	ADP
edu-1651	264	58	this	this	DET
edu-1651	264	59	shape	shape	NOUN
edu-1651	264	60	.	.	PUNCT
edu-1651	265	1	in	in	ADP
edu-1651	265	2	this	this	DET
edu-1651	265	3	way	way	NOUN
edu-1651	265	4	,	,	PUNCT
edu-1651	265	5	it	it	PRON
edu-1651	265	6	can	can	AUX
edu-1651	265	7	be	be	AUX
edu-1651	265	8	shown	show	VERB
edu-1651	265	9	that	that	SCONJ
edu-1651	265	10	the	the	DET
edu-1651	265	11	square	square	NOUN
edu-1651	265	12	can	can	AUX
edu-1651	265	13	be	be	AUX
edu-1651	265	14	formed	form	VERB
edu-1651	265	15	with	with	ADP
edu-1651	265	16	four	four	NUM
edu-1651	265	17	congruent	congruent	ADJ
edu-1651	265	18	triangles	triangle	NOUN
edu-1651	265	19	.	.	PUNCT
edu-1651	266	1	it	it	PRON
edu-1651	266	2	can	can	AUX
edu-1651	266	3	be	be	AUX
edu-1651	266	4	ensured	ensure	VERB
edu-1651	266	5	that	that	SCONJ
edu-1651	266	6	they	they	PRON
edu-1651	266	7	notice	notice	VERB
edu-1651	266	8	the	the	DET
edu-1651	266	9	properties	property	NOUN
edu-1651	266	10	of	of	ADP
edu-1651	266	11	rhombus	rhombus	NOUN
edu-1651	266	12	and	and	CCONJ
edu-1651	266	13	parallel	parallel	ADJ
edu-1651	266	14	edge	edge	NOUN
edu-1651	266	15	in	in	ADP
edu-1651	266	16	the	the	DET
edu-1651	266	17	the	the	DET
edu-1651	266	18	sixth	sixth	ADJ
edu-1651	266	19	step	step	NOUN
edu-1651	266	20	and	and	CCONJ
edu-1651	266	21	of	of	ADP
edu-1651	266	22	trapezoid	trapezoid	NOUN
edu-1651	266	23	in	in	ADP
edu-1651	266	24	the	the	DET
edu-1651	266	25	seventh	seventh	ADJ
edu-1651	266	26	step	step	NOUN
edu-1651	266	27	.	.	PUNCT
edu-1651	266	28	”	"	PUNCT
edu-1651	267	1	3.3.2.6	3.3.2.6	NUM
edu-1651	267	2	.	.	PUNCT
edu-1651	267	3	sixth	sixth	ADJ
edu-1651	267	4	grade	grade	NOUN
edu-1651	267	5	attainments	attainment	NOUN
edu-1651	267	6	m.6.3.2.1	m.6.3.2.1	NOUN
edu-1651	267	7	.	.	PUNCT
edu-1651	267	8	student	student	NOUN
edu-1651	267	9	forms	form	VERB
edu-1651	267	10	the	the	DET
edu-1651	267	11	area	area	NOUN
edu-1651	267	12	relation	relation	NOUN
edu-1651	267	13	of	of	ADP
edu-1651	267	14	triangle	triangle	NOUN
edu-1651	267	15	,	,	PUNCT
edu-1651	267	16	solves	solve	VERB
edu-1651	267	17	related	relate	VERB
edu-1651	267	18	problems	problem	NOUN
edu-1651	267	19	.	.	PUNCT
edu-1651	268	1	pt7	pt7	PROPN
edu-1651	268	2	explained	explain	VERB
edu-1651	268	3	how	how	SCONJ
edu-1651	268	4	the	the	DET
edu-1651	268	5	activity	activity	NOUN
edu-1651	268	6	can	can	AUX
edu-1651	268	7	be	be	AUX
edu-1651	268	8	indirectly	indirectly	ADV
edu-1651	268	9	associated	associate	VERB
edu-1651	268	10	with	with	ADP
edu-1651	268	11	the	the	DET
edu-1651	268	12	sixth	sixth	ADJ
edu-1651	268	13	-	-	PUNCT
edu-1651	268	14	grade	grade	NOUN
edu-1651	268	15	mathematical	mathematical	ADJ
edu-1651	268	16	attainments	attainment	NOUN
edu-1651	268	17	as	as	SCONJ
edu-1651	268	18	follows	follow	VERB
edu-1651	268	19	:	:	PUNCT
edu-1651	268	20	“	"	PUNCT
edu-1651	268	21	pt7	pt7	NOUN
edu-1651	268	22	:	:	PUNCT
edu-1651	268	23	it	it	PRON
edu-1651	268	24	can	can	AUX
edu-1651	268	25	be	be	AUX
edu-1651	268	26	ensured	ensure	VERB
edu-1651	268	27	that	that	SCONJ
edu-1651	268	28	students	student	NOUN
edu-1651	268	29	learn	learn	VERB
edu-1651	268	30	and	and	CCONJ
edu-1651	268	31	materialize	materialize	VERB
edu-1651	268	32	the	the	DET
edu-1651	268	33	area	area	NOUN
edu-1651	268	34	relation	relation	NOUN
edu-1651	268	35	of	of	ADP
edu-1651	268	36	triangle	triangle	NOUN
edu-1651	268	37	formed	form	VERB
edu-1651	268	38	using	use	VERB
edu-1651	268	39	the	the	DET
edu-1651	268	40	area	area	NOUN
edu-1651	268	41	of	of	ADP
edu-1651	268	42	square	square	NOUN
edu-1651	268	43	in	in	ADP
edu-1651	268	44	the	the	DET
edu-1651	268	45	ninth	ninth	ADJ
edu-1651	268	46	step	step	NOUN
edu-1651	268	47	.	.	PUNCT
edu-1651	268	48	”	"	PUNCT
edu-1651	269	1	3.3.2.7	3.3.2.7	NUM
edu-1651	269	2	.	.	NOUN
edu-1651	269	3	seventh	seventh	ADJ
edu-1651	269	4	grade	grade	NOUN
edu-1651	269	5	attainments	attainment	NOUN
edu-1651	269	6	m.7.3.1.1	m.7.3.1.1	PROPN
edu-1651	269	7	.	.	PUNCT
edu-1651	269	8	student	student	NOUN
edu-1651	269	9	identifies	identify	VERB
edu-1651	269	10	an	an	DET
edu-1651	269	11	angle	angle	NOUN
edu-1651	269	12	bisector	bisector	NOUN
edu-1651	269	13	by	by	ADP
edu-1651	269	14	separating	separate	VERB
edu-1651	269	15	an	an	DET
edu-1651	269	16	angle	angle	NOUN
edu-1651	269	17	into	into	ADP
edu-1651	269	18	two	two	NUM
edu-1651	269	19	congruent	congruent	ADJ
edu-1651	269	20	angles	angle	NOUN
edu-1651	269	21	.	.	PUNCT
edu-1651	270	1	m.7.3.1.2	m.7.3.1.2	NOUN
edu-1651	270	2	.	.	PROPN
edu-1651	270	3	student	student	NOUN
edu-1651	270	4	identifies	identify	VERB
edu-1651	270	5	the	the	DET
edu-1651	270	6	corresponding	corresponding	ADJ
edu-1651	270	7	,	,	PUNCT
edu-1651	270	8	opposite	opposite	ADJ
edu-1651	270	9	,	,	PUNCT
edu-1651	270	10	alternate	alternate	ADJ
edu-1651	270	11	interior	interior	NOUN
edu-1651	270	12	,	,	PUNCT
edu-1651	270	13	alternate	alternate	ADJ
edu-1651	270	14	exterior	exterior	ADJ
edu-1651	270	15	angles	angle	NOUN
edu-1651	270	16	formed	form	VERB
edu-1651	270	17	by	by	ADP
edu-1651	270	18	a	a	DET
edu-1651	270	19	cutting	cut	VERB
edu-1651	270	20	line	line	NOUN
edu-1651	270	21	and	and	CCONJ
edu-1651	270	22	two	two	NUM
edu-1651	270	23	parallel	parallel	ADJ
edu-1651	270	24	lines	line	NOUN
edu-1651	270	25	,	,	PUNCT
edu-1651	270	26	examine	examine	VERB
edu-1651	270	27	their	their	PRON
edu-1651	270	28	properties	property	NOUN
edu-1651	270	29	and	and	CCONJ
edu-1651	270	30	identifies	identify	VERB
edu-1651	270	31	the	the	DET
edu-1651	270	32	congruent	congruent	ADJ
edu-1651	270	33	or	or	CCONJ
edu-1651	270	34	complementary	complementary	ADJ
edu-1651	270	35	ones	one	NOUN
edu-1651	270	36	of	of	ADP
edu-1651	270	37	the	the	DET
edu-1651	270	38	resulting	result	VERB
edu-1651	270	39	angles	angle	NOUN
edu-1651	270	40	,	,	PUNCT
edu-1651	270	41	solves	solve	VERB
edu-1651	270	42	related	relate	VERB
edu-1651	270	43	problems	problem	NOUN
edu-1651	270	44	.	.	PUNCT
edu-1651	271	1	m.7.3.2.1	m.7.3.2.1	X
edu-1651	271	2	.	.	PROPN
edu-1651	271	3	student	student	NOUN
edu-1651	271	4	explains	explain	VERB
edu-1651	271	5	the	the	DET
edu-1651	271	6	side	side	NOUN
edu-1651	271	7	and	and	CCONJ
edu-1651	271	8	angle	angle	NOUN
edu-1651	271	9	properties	property	NOUN
edu-1651	271	10	of	of	ADP
edu-1651	271	11	regular	regular	ADJ
edu-1651	271	12	polygons	polygon	NOUN
edu-1651	271	13	.	.	PUNCT
edu-1651	272	1	m.7.3.2.3	m.7.3.2.3	PROPN
edu-1651	272	2	.	.	PROPN
edu-1651	272	3	student	student	NOUN
edu-1651	272	4	recognizes	recognize	VERB
edu-1651	272	5	rectangular	rectangular	ADJ
edu-1651	272	6	,	,	PUNCT
edu-1651	272	7	parallelogram	parallelogram	NOUN
edu-1651	272	8	,	,	PUNCT
edu-1651	272	9	trapezoid	trapezoid	NOUN
edu-1651	272	10	and	and	CCONJ
edu-1651	272	11	rhombus	rhombus	NOUN
edu-1651	272	12	and	and	CCONJ
edu-1651	272	13	identifies	identify	VERB
edu-1651	272	14	the	the	DET
edu-1651	272	15	angle	angle	NOUN
edu-1651	272	16	properties	property	NOUN
edu-1651	272	17	.	.	PUNCT
edu-1651	273	1	the	the	DET
edu-1651	273	2	following	follow	VERB
edu-1651	273	3	is	be	AUX
edu-1651	273	4	pt14	pt14	PROPN
edu-1651	273	5	’s	’s	PART
edu-1651	273	6	own	own	ADJ
edu-1651	273	7	statement	statement	NOUN
edu-1651	273	8	as	as	ADP
edu-1651	273	9	to	to	ADP
edu-1651	273	10	how	how	SCONJ
edu-1651	273	11	the	the	DET
edu-1651	273	12	activity	activity	NOUN
edu-1651	273	13	can	can	AUX
edu-1651	273	14	be	be	AUX
edu-1651	273	15	indirectly	indirectly	ADV
edu-1651	273	16	associated	associate	VERB
edu-1651	273	17	to	to	ADP
edu-1651	273	18	the	the	DET
edu-1651	273	19	seventh	seventh	ADJ
edu-1651	273	20	-	-	PUNCT
edu-1651	273	21	grade	grade	NOUN
edu-1651	273	22	mathematical	mathematical	ADJ
edu-1651	273	23	attainments	attainment	NOUN
edu-1651	273	24	:	:	PUNCT
edu-1651	273	25	“	"	PUNCT
edu-1651	273	26	pt14	pt14	PROPN
edu-1651	273	27	:	:	PUNCT
edu-1651	273	28	it	it	PRON
edu-1651	273	29	is	be	AUX
edu-1651	273	30	addressed	address	VERB
edu-1651	273	31	what	what	PRON
edu-1651	273	32	kind	kind	NOUN
edu-1651	273	33	of	of	ADP
edu-1651	273	34	triangles	triangle	NOUN
edu-1651	273	35	the	the	DET
edu-1651	273	36	large	large	ADJ
edu-1651	273	37	triangles	triangle	NOUN
edu-1651	273	38	formed	form	VERB
edu-1651	273	39	in	in	ADP
edu-1651	273	40	the	the	DET
edu-1651	273	41	fourth	fourth	ADJ
edu-1651	273	42	step	step	NOUN
edu-1651	273	43	are	be	AUX
edu-1651	273	44	.	.	PUNCT
edu-1651	274	1	it	it	PRON
edu-1651	274	2	is	be	AUX
edu-1651	274	3	ensured	ensure	VERB
edu-1651	274	4	that	that	SCONJ
edu-1651	274	5	the	the	DET
edu-1651	274	6	perpendicular	perpendicular	NOUN
edu-1651	274	7	drawn	draw	VERB
edu-1651	274	8	from	from	ADP
edu-1651	274	9	a	a	DET
edu-1651	274	10	corner	corner	NOUN
edu-1651	274	11	down	down	ADP
edu-1651	274	12	to	to	ADP
edu-1651	274	13	the	the	DET
edu-1651	274	14	opposite	opposite	ADJ
edu-1651	274	15	edge	edge	NOUN
edu-1651	274	16	of	of	ADP
edu-1651	274	17	this	this	DET
edu-1651	274	18	triangle	triangle	NOUN
edu-1651	274	19	divides	divide	VERB
edu-1651	274	20	this	this	DET
edu-1651	274	21	side	side	NOUN
edu-1651	274	22	into	into	ADP
edu-1651	274	23	two	two	NUM
edu-1651	274	24	equal	equal	ADJ
edu-1651	274	25	parts	part	NOUN
edu-1651	274	26	.	.	PUNCT
edu-1651	275	1	moreover	moreover	ADV
edu-1651	275	2	,	,	PUNCT
edu-1651	275	3	it	it	PRON
edu-1651	275	4	is	be	AUX
edu-1651	275	5	ensured	ensure	VERB
edu-1651	275	6	that	that	SCONJ
edu-1651	275	7	they	they	PRON
edu-1651	275	8	see	see	VERB
edu-1651	275	9	the	the	DET
edu-1651	275	10	height	height	NOUN
edu-1651	275	11	line	line	NOUN
edu-1651	275	12	divides	divide	VERB
edu-1651	275	13	the	the	DET
edu-1651	275	14	angle	angle	NOUN
edu-1651	275	15	into	into	ADP
edu-1651	275	16	two	two	NUM
edu-1651	275	17	congruent	congruent	ADJ
edu-1651	275	18	parts	part	NOUN
edu-1651	275	19	when	when	SCONJ
edu-1651	275	20	this	this	DET
edu-1651	275	21	triangle	triangle	NOUN
edu-1651	275	22	is	be	AUX
edu-1651	275	23	folded	fold	VERB
edu-1651	275	24	with	with	ADP
edu-1651	275	25	respect	respect	NOUN
edu-1651	275	26	to	to	ADP
edu-1651	275	27	the	the	DET
edu-1651	275	28	height	height	NOUN
edu-1651	275	29	line	line	NOUN
edu-1651	275	30	.	.	PUNCT
edu-1651	276	1	it	it	PRON
edu-1651	276	2	can	can	AUX
edu-1651	276	3	be	be	AUX
edu-1651	276	4	ensured	ensure	VERB
edu-1651	276	5	that	that	SCONJ
edu-1651	276	6	teachers	teacher	NOUN
edu-1651	276	7	see	see	VERB
edu-1651	276	8	the	the	DET
edu-1651	276	9	alternate	alternate	ADJ
edu-1651	276	10	interior	interior	ADJ
edu-1651	276	11	and	and	CCONJ
edu-1651	276	12	alternate	alternate	ADJ
edu-1651	276	13	exterior	exterior	ADJ
edu-1651	276	14	angles	angle	NOUN
edu-1651	276	15	are	be	AUX
edu-1651	276	16	equal	equal	ADJ
edu-1651	276	17	on	on	ADP
edu-1651	276	18	the	the	DET
edu-1651	276	19	shape	shape	NOUN
edu-1651	276	20	formed	form	VERB
edu-1651	276	21	in	in	ADP
edu-1651	276	22	the	the	DET
edu-1651	276	23	fourth	fourth	ADJ
edu-1651	276	24	step	step	NOUN
edu-1651	276	25	.	.	PUNCT
edu-1651	277	1	in	in	ADP
edu-1651	277	2	regard	regard	NOUN
edu-1651	277	3	to	to	ADP
edu-1651	277	4	angles	angle	NOUN
edu-1651	277	5	,	,	PUNCT
edu-1651	277	6	it	it	PRON
edu-1651	277	7	is	be	AUX
edu-1651	277	8	also	also	ADV
edu-1651	277	9	possible	possible	ADJ
edu-1651	277	10	to	to	PART
edu-1651	277	11	prevent	prevent	VERB
edu-1651	277	12	students	student	NOUN
edu-1651	277	13	from	from	ADP
edu-1651	277	14	memorizing	memorize	VERB
edu-1651	277	15	by	by	ADP
edu-1651	277	16	making	make	VERB
edu-1651	277	17	them	they	PRON
edu-1651	277	18	materialize	materialize	VERB
edu-1651	277	19	and	and	CCONJ
edu-1651	277	20	learn	learn	VERB
edu-1651	277	21	where	where	SCONJ
edu-1651	277	22	the	the	DET
edu-1651	277	23	properties	property	NOUN
edu-1651	277	24	,	,	PUNCT
edu-1651	277	25	which	which	PRON
edu-1651	277	26	are	be	AUX
edu-1651	277	27	named	name	VERB
edu-1651	277	28	z	z	NOUN
edu-1651	277	29	rule	rule	NOUN
edu-1651	277	30	or	or	CCONJ
edu-1651	277	31	m	m	AUX
edu-1651	277	32	rule	rule	NOUN
edu-1651	277	33	by	by	ADP
edu-1651	277	34	teachers	teacher	NOUN
edu-1651	277	35	,	,	PUNCT
edu-1651	277	36	come	come	VERB
edu-1651	277	37	from	from	ADP
edu-1651	277	38	.	.	PUNCT
edu-1651	278	1	they	they	PRON
edu-1651	278	2	are	be	AUX
edu-1651	278	3	asked	ask	VERB
edu-1651	278	4	to	to	PART
edu-1651	278	5	examine	examine	VERB
edu-1651	278	6	the	the	DET
edu-1651	278	7	properties	property	NOUN
edu-1651	278	8	of	of	ADP
edu-1651	278	9	the	the	DET
edu-1651	278	10	square	square	NOUN
edu-1651	278	11	formed	form	VERB
edu-1651	278	12	in	in	ADP
edu-1651	278	13	the	the	DET
edu-1651	278	14	third	third	ADJ
edu-1651	278	15	step	step	NOUN
edu-1651	278	16	.	.	PUNCT
edu-1651	279	1	emphasizing	emphasize	VERB
edu-1651	279	2	the	the	DET
edu-1651	279	3	properties	property	NOUN
edu-1651	279	4	of	of	ADP
edu-1651	279	5	the	the	DET
edu-1651	279	6	shapes	shape	NOUN
edu-1651	279	7	formed	form	VERB
edu-1651	279	8	in	in	ADP
edu-1651	279	9	the	the	DET
edu-1651	279	10	ninth	ninth	ADJ
edu-1651	279	11	step	step	NOUN
edu-1651	279	12	,	,	PUNCT
edu-1651	279	13	the	the	DET
edu-1651	279	14	related	relate	VERB
edu-1651	279	15	concepts	concept	NOUN
edu-1651	279	16	are	be	AUX
edu-1651	279	17	concretized	concretize	VERB
edu-1651	279	18	.	.	PUNCT
edu-1651	280	1	this	this	DET
edu-1651	280	2	activity	activity	NOUN
edu-1651	280	3	can	can	AUX
edu-1651	280	4	be	be	AUX
edu-1651	280	5	used	use	VERB
edu-1651	280	6	to	to	PART
edu-1651	280	7	reinforce	reinforce	VERB
edu-1651	280	8	this	this	DET
edu-1651	280	9	attainment	attainment	NOUN
edu-1651	280	10	.	.	PUNCT
edu-1651	280	11	”	"	PUNCT
edu-1651	281	1	3.3.2.8	3.3.2.8	NUM
edu-1651	281	2	.	.	PUNCT
edu-1651	281	3	eighth	eighth	ADJ
edu-1651	281	4	grade	grade	NOUN
edu-1651	281	5	attainments	attainment	NOUN
edu-1651	281	6	m.8.3.1.1	m.8.3.1.1	PROPN
edu-1651	281	7	.	.	PROPN
edu-1651	281	8	student	student	NOUN
edu-1651	281	9	constructs	construct	VERB
edu-1651	281	10	median	median	PROPN
edu-1651	281	11	,	,	PUNCT
edu-1651	281	12	angle	angle	NOUN
edu-1651	281	13	bisector	bisector	NOUN
edu-1651	281	14	and	and	CCONJ
edu-1651	281	15	height	height	NOUN
edu-1651	281	16	in	in	ADP
edu-1651	281	17	triangle	triangle	NOUN
edu-1651	281	18	.	.	PUNCT
edu-1651	282	1	m.8.3.2.2	m.8.3.2.2	PROPN
edu-1651	282	2	.	.	PROPN
edu-1651	282	3	student	student	NOUN
edu-1651	282	4	forms	form	VERB
edu-1651	282	5	the	the	DET
edu-1651	282	6	image	image	NOUN
edu-1651	282	7	of	of	ADP
edu-1651	282	8	point	point	NOUN
edu-1651	282	9	,	,	PUNCT
edu-1651	282	10	line	line	NOUN
edu-1651	282	11	segment	segment	NOUN
edu-1651	282	12	and	and	CCONJ
edu-1651	282	13	other	other	ADJ
edu-1651	282	14	shapes	shape	NOUN
edu-1651	282	15	resulting	result	VERB
edu-1651	282	16	from	from	ADP
edu-1651	282	17	the	the	DET
edu-1651	282	18	reflection	reflection	NOUN
edu-1651	282	19	.	.	PUNCT
edu-1651	283	1	m.8.3.3.1	m.8.3.3.1	PROPN
edu-1651	283	2	.	.	PROPN
edu-1651	283	3	student	student	NOUN
edu-1651	283	4	associates	associate	NOUN
edu-1651	283	5	congruence	congruence	NOUN
edu-1651	283	6	and	and	CCONJ
edu-1651	283	7	similarity	similarity	NOUN
edu-1651	283	8	and	and	CCONJ
edu-1651	283	9	identifies	identify	VERB
edu-1651	283	10	edge	edge	NOUN
edu-1651	283	11	and	and	CCONJ
edu-1651	283	12	angle	angle	NOUN
edu-1651	283	13	relationships	relationship	NOUN
edu-1651	283	14	of	of	ADP
edu-1651	283	15	congruent	congruent	ADJ
edu-1651	283	16	and	and	CCONJ
edu-1651	283	17	similar	similar	ADJ
edu-1651	283	18	shapes	shape	NOUN
edu-1651	283	19	.	.	PUNCT
edu-1651	284	1	m.8.3.3.2	m.8.3.3.2	PROPN
edu-1651	284	2	.	.	PUNCT
edu-1651	284	3	student	student	NOUN
edu-1651	284	4	determines	determine	VERB
edu-1651	284	5	the	the	DET
edu-1651	284	6	similarity	similarity	NOUN
edu-1651	284	7	ratio	ratio	NOUN
edu-1651	284	8	of	of	ADP
edu-1651	284	9	similar	similar	ADJ
edu-1651	284	10	polygons	polygon	NOUN
edu-1651	284	11	and	and	CCONJ
edu-1651	284	12	forms	form	NOUN
edu-1651	284	13	polygons	polygon	NOUN
edu-1651	284	14	congruent	congruent	ADJ
edu-1651	284	15	and	and	CCONJ
edu-1651	284	16	similar	similar	ADJ
edu-1651	284	17	to	to	ADP
edu-1651	284	18	a	a	DET
edu-1651	284	19	polygon	polygon	NOUN
edu-1651	284	20	.	.	PUNCT
edu-1651	285	1	pt3	pt3	NOUN
edu-1651	285	2	’s	’s	PART
edu-1651	285	3	own	own	ADJ
edu-1651	285	4	statement	statement	NOUN
edu-1651	285	5	as	as	ADP
edu-1651	285	6	to	to	ADP
edu-1651	285	7	how	how	SCONJ
edu-1651	285	8	the	the	DET
edu-1651	285	9	activity	activity	NOUN
edu-1651	285	10	can	can	AUX
edu-1651	285	11	be	be	AUX
edu-1651	285	12	indirectly	indirectly	ADV
edu-1651	285	13	associated	associate	VERB
edu-1651	285	14	to	to	ADP
edu-1651	285	15	the	the	DET
edu-1651	285	16	eighth	eighth	ADJ
edu-1651	285	17	-	-	PUNCT
edu-1651	285	18	grade	grade	NOUN
edu-1651	285	19	mathematical	mathematical	ADJ
edu-1651	285	20	attainments	attainment	NOUN
edu-1651	285	21	is	be	AUX
edu-1651	285	22	as	as	SCONJ
edu-1651	285	23	follows	follow	VERB
edu-1651	285	24	.	.	PUNCT
edu-1651	286	1	“	"	PUNCT
edu-1651	286	2	pt3	pt3	NOUN
edu-1651	286	3	:	:	PUNCT
edu-1651	286	4	in	in	ADP
edu-1651	286	5	the	the	DET
edu-1651	286	6	fifth	fifth	ADJ
edu-1651	286	7	step	step	NOUN
edu-1651	286	8	,	,	PUNCT
edu-1651	286	9	teacher	teacher	NOUN
edu-1651	286	10	can	can	AUX
edu-1651	286	11	have	have	VERB
edu-1651	286	12	students	student	NOUN
edu-1651	286	13	construct	construct	VERB
edu-1651	286	14	median	median	NOUN
edu-1651	286	15	,	,	PUNCT
edu-1651	286	16	angle	angle	NOUN
edu-1651	286	17	bisector	bisector	NOUN
edu-1651	286	18	and	and	CCONJ
edu-1651	286	19	height	height	NOUN
edu-1651	286	20	of	of	ADP
edu-1651	286	21	the	the	DET
edu-1651	286	22	isosceles	isoscele	NOUN
edu-1651	286	23	triangle	triangle	NOUN
edu-1651	286	24	in	in	ADP
edu-1651	286	25	a	a	DET
edu-1651	286	26	tangible	tangible	ADJ
edu-1651	286	27	way	way	NOUN
edu-1651	286	28	.	.	PUNCT
edu-1651	287	1	at	at	ADP
edu-1651	287	2	almost	almost	ADV
edu-1651	287	3	every	every	PRON
edu-1651	287	4	stage	stage	NOUN
edu-1651	287	5	of	of	ADP
edu-1651	287	6	the	the	DET
edu-1651	287	7	activity	activity	NOUN
edu-1651	287	8	,	,	PUNCT
edu-1651	287	9	students	student	NOUN
edu-1651	287	10	can	can	AUX
edu-1651	287	11	achieve	achieve	VERB
edu-1651	287	12	tangible	tangible	ADJ
edu-1651	287	13	learning	learning	NOUN
edu-1651	287	14	about	about	ADP
edu-1651	287	15	these	these	DET
edu-1651	287	16	asian	asian	ADJ
edu-1651	287	17	journal	journal	NOUN
edu-1651	287	18	of	of	ADP
edu-1651	287	19	education	education	NOUN
edu-1651	287	20	and	and	CCONJ
edu-1651	287	21	training	training	NOUN
edu-1651	287	22	,	,	PUNCT
edu-1651	287	23	2020	2020	NUM
edu-1651	287	24	,	,	PUNCT
edu-1651	287	25	6(2	6(2	NUM
edu-1651	287	26	):	):	PUNCT
edu-1651	287	27	284	284	NUM
edu-1651	287	28	-	-	SYM
edu-1651	287	29	296	296	NUM
edu-1651	287	30	294	294	NUM
edu-1651	287	31	©	©	PROPN
edu-1651	287	32	2020	2020	NUM
edu-1651	287	33	by	by	ADP
edu-1651	287	34	the	the	DET
edu-1651	287	35	authors	author	NOUN
edu-1651	287	36	;	;	PUNCT
edu-1651	287	37	licensee	licensee	PROPN
edu-1651	287	38	asian	asian	ADJ
edu-1651	287	39	online	online	PROPN
edu-1651	287	40	journal	journal	PROPN
edu-1651	287	41	publishing	publishing	PROPN
edu-1651	287	42	group	group	NOUN
edu-1651	287	43	concepts	concept	NOUN
edu-1651	287	44	.	.	PUNCT
edu-1651	288	1	asking	ask	VERB
edu-1651	288	2	questions	question	NOUN
edu-1651	288	3	about	about	ADP
edu-1651	288	4	what	what	PRON
edu-1651	288	5	are	be	AUX
edu-1651	288	6	the	the	DET
edu-1651	288	7	congruent	congruent	ADJ
edu-1651	288	8	and	and	CCONJ
edu-1651	288	9	similar	similar	ADJ
edu-1651	288	10	ones	one	NOUN
edu-1651	288	11	among	among	ADP
edu-1651	288	12	the	the	DET
edu-1651	288	13	shapes	shape	NOUN
edu-1651	288	14	formed	form	VERB
edu-1651	288	15	in	in	ADP
edu-1651	288	16	the	the	DET
edu-1651	288	17	third	third	ADJ
edu-1651	288	18	,	,	PUNCT
edu-1651	288	19	seventh	seventh	ADJ
edu-1651	288	20	and	and	CCONJ
edu-1651	288	21	eighth	eighth	ADJ
edu-1651	288	22	steps	step	NOUN
edu-1651	288	23	,	,	PUNCT
edu-1651	288	24	it	it	PRON
edu-1651	288	25	can	can	AUX
edu-1651	288	26	be	be	AUX
edu-1651	288	27	ensured	ensure	VERB
edu-1651	288	28	that	that	SCONJ
edu-1651	288	29	students	student	NOUN
edu-1651	288	30	materialize	materialize	VERB
edu-1651	288	31	and	and	CCONJ
edu-1651	288	32	learn	learn	VERB
edu-1651	288	33	the	the	DET
edu-1651	288	34	concepts	concept	NOUN
edu-1651	288	35	of	of	ADP
edu-1651	288	36	congruence	congruence	NOUN
edu-1651	288	37	and	and	CCONJ
edu-1651	288	38	similarity	similarity	NOUN
edu-1651	288	39	.	.	PUNCT
edu-1651	289	1	it	it	PRON
edu-1651	289	2	can	can	AUX
edu-1651	289	3	be	be	AUX
edu-1651	289	4	also	also	ADV
edu-1651	289	5	ensured	ensure	VERB
edu-1651	289	6	that	that	SCONJ
edu-1651	289	7	they	they	PRON
edu-1651	289	8	find	find	VERB
edu-1651	289	9	the	the	DET
edu-1651	289	10	similarity	similarity	NOUN
edu-1651	289	11	ratios	ratio	NOUN
edu-1651	289	12	of	of	ADP
edu-1651	289	13	the	the	DET
edu-1651	289	14	shapes	shape	NOUN
edu-1651	289	15	determined	determine	VERB
edu-1651	289	16	to	to	PART
edu-1651	289	17	be	be	AUX
edu-1651	289	18	similar	similar	ADJ
edu-1651	289	19	or	or	CCONJ
edu-1651	289	20	congruent	congruent	ADJ
edu-1651	289	21	by	by	ADP
edu-1651	289	22	measuring	measure	VERB
edu-1651	289	23	their	their	PRON
edu-1651	289	24	sides	side	NOUN
edu-1651	289	25	.	.	PUNCT
edu-1651	289	26	”	"	PUNCT
edu-1651	290	1	3.3.3	3.3.3	X
edu-1651	290	2	.	.	PUNCT
edu-1651	290	3	opinions	opinion	NOUN
edu-1651	290	4	on	on	ADP
edu-1651	290	5	the	the	DET
edu-1651	290	6	advantages	advantage	NOUN
edu-1651	290	7	and	and	CCONJ
edu-1651	290	8	disadvantages	disadvantage	NOUN
edu-1651	290	9	of	of	ADP
edu-1651	290	10	the	the	DET
edu-1651	290	11	activity	activity	NOUN
edu-1651	290	12	preservice	preservice	NOUN
edu-1651	290	13	elementary	elementary	PROPN
edu-1651	290	14	mathematics	mathematics	PROPN
edu-1651	290	15	teachers	teacher	NOUN
edu-1651	290	16	explained	explain	VERB
edu-1651	290	17	the	the	DET
edu-1651	290	18	advantages	advantage	NOUN
edu-1651	290	19	and	and	CCONJ
edu-1651	290	20	disadvantages	disadvantage	NOUN
edu-1651	290	21	of	of	ADP
edu-1651	290	22	this	this	DET
edu-1651	290	23	activity	activity	NOUN
edu-1651	290	24	in	in	ADP
edu-1651	290	25	terms	term	NOUN
edu-1651	290	26	of	of	ADP
edu-1651	290	27	cognitive	cognitive	ADJ
edu-1651	290	28	,	,	PUNCT
edu-1651	290	29	affective	affective	ADJ
edu-1651	290	30	and	and	CCONJ
edu-1651	290	31	psychomotor	psychomotor	NOUN
edu-1651	290	32	skills	skill	NOUN
edu-1651	290	33	as	as	SCONJ
edu-1651	290	34	follows	follow	VERB
edu-1651	290	35	:	:	PUNCT
edu-1651	290	36	table-4	table-4	NOUN
edu-1651	290	37	.	.	PUNCT
edu-1651	290	38	advantages	advantage	NOUN
edu-1651	290	39	and	and	CCONJ
edu-1651	290	40	disadvantages	disadvantage	NOUN
edu-1651	290	41	of	of	ADP
edu-1651	290	42	spiral	spiral	ADJ
edu-1651	290	43	cube	cube	NOUN
edu-1651	290	44	and	and	CCONJ
edu-1651	290	45	square	square	ADJ
edu-1651	290	46	prism	prism	NOUN
edu-1651	290	47	activity	activity	NOUN
edu-1651	290	48	.	.	PUNCT
edu-1651	291	1	t	t	PROPN
edu-1651	291	2	h	h	NOUN
edu-1651	291	3	e	e	NOUN
edu-1651	291	4	m	m	PROPN
edu-1651	291	5	e	e	NOUN
edu-1651	291	6	s	s	PROPN
edu-1651	291	7	codes	code	NOUN
edu-1651	291	8	exemplary	exemplary	ADJ
edu-1651	291	9	preservice	preservice	NOUN
edu-1651	291	10	teacher	teacher	NOUN
edu-1651	291	11	answers	answer	VERB
edu-1651	291	12	f	f	NOUN
edu-1651	291	13	%	%	INTJ
edu-1651	291	14	a	a	DET
edu-1651	291	15	d	d	X
edu-1651	291	16	v	v	PROPN
edu-1651	291	17	a	a	DET
edu-1651	291	18	n	n	NOUN
edu-1651	291	19	ta	ta	ADP
edu-1651	291	20	g	g	PROPN
edu-1651	291	21	e	e	PROPN
edu-1651	291	22	s	s	PROPN
edu-1651	291	23	1	1	NUM
edu-1651	291	24	ensures	ensure	VERB
edu-1651	291	25	meaningful	meaningful	ADJ
edu-1651	291	26	learning	learning	NOUN
edu-1651	291	27	as	as	SCONJ
edu-1651	291	28	the	the	DET
edu-1651	291	29	students	student	NOUN
edu-1651	291	30	will	will	AUX
edu-1651	291	31	be	be	AUX
edu-1651	291	32	active	active	ADJ
edu-1651	291	33	at	at	ADP
edu-1651	291	34	all	all	DET
edu-1651	291	35	stages	stage	NOUN
edu-1651	291	36	of	of	ADP
edu-1651	291	37	the	the	DET
edu-1651	291	38	activity	activity	NOUN
edu-1651	291	39	,	,	PUNCT
edu-1651	291	40	they	they	PRON
edu-1651	291	41	can	can	AUX
edu-1651	291	42	easily	easily	ADV
edu-1651	291	43	create	create	VERB
edu-1651	291	44	their	their	PRON
edu-1651	291	45	own	own	ADJ
edu-1651	291	46	information	information	NOUN
edu-1651	291	47	and	and	CCONJ
edu-1651	291	48	achieve	achieve	VERB
edu-1651	291	49	meaningful	meaningful	ADJ
edu-1651	291	50	learning	learning	NOUN
edu-1651	291	51	(	(	PUNCT
edu-1651	291	52	pt5	pt5	NOUN
edu-1651	291	53	)	)	PUNCT
edu-1651	291	54	.	.	PUNCT
edu-1651	292	1	24	24	NUM
edu-1651	292	2	75	75	NUM
edu-1651	292	3	2	2	NUM
edu-1651	292	4	improves	improve	VERB
edu-1651	292	5	the	the	DET
edu-1651	292	6	thinking	thinking	NOUN
edu-1651	292	7	and	and	CCONJ
edu-1651	292	8	problem	problem	NOUN
edu-1651	292	9	-	-	PUNCT
edu-1651	292	10	solving	solve	VERB
edu-1651	292	11	skills	skill	NOUN
edu-1651	292	12	all	all	DET
edu-1651	292	13	stages	stage	NOUN
edu-1651	292	14	of	of	ADP
edu-1651	292	15	the	the	DET
edu-1651	292	16	activity	activity	NOUN
edu-1651	292	17	enable	enable	VERB
edu-1651	292	18	the	the	DET
edu-1651	292	19	students	student	NOUN
edu-1651	292	20	to	to	PART
edu-1651	292	21	improve	improve	VERB
edu-1651	292	22	their	their	PRON
edu-1651	292	23	thinking	thinking	NOUN
edu-1651	292	24	and	and	CCONJ
edu-1651	292	25	problem	problem	NOUN
edu-1651	292	26	-	-	PUNCT
edu-1651	292	27	solving	solve	VERB
edu-1651	292	28	skills	skill	NOUN
edu-1651	292	29	(	(	PUNCT
edu-1651	292	30	pt12	pt12	PROPN
edu-1651	292	31	)	)	PUNCT
edu-1651	292	32	.	.	PUNCT
edu-1651	293	1	26	26	NUM
edu-1651	293	2	81.3	81.3	NUM
edu-1651	293	3	3	3	NUM
edu-1651	293	4	enables	enable	NOUN
edu-1651	293	5	to	to	PART
edu-1651	293	6	learn	learn	VERB
edu-1651	293	7	to	to	PART
edu-1651	293	8	be	be	AUX
edu-1651	293	9	patient	patient	ADJ
edu-1651	293	10	since	since	SCONJ
edu-1651	293	11	new	new	ADJ
edu-1651	293	12	geometric	geometric	ADJ
edu-1651	293	13	shapes	shape	NOUN
edu-1651	293	14	will	will	AUX
edu-1651	293	15	appear	appear	VERB
edu-1651	293	16	as	as	SCONJ
edu-1651	293	17	the	the	DET
edu-1651	293	18	paper	paper	NOUN
edu-1651	293	19	is	be	AUX
edu-1651	293	20	folded	fold	VERB
edu-1651	293	21	during	during	ADP
edu-1651	293	22	the	the	DET
edu-1651	293	23	activity	activity	NOUN
edu-1651	293	24	,	,	PUNCT
edu-1651	293	25	students	student	NOUN
edu-1651	293	26	notice	notice	VERB
edu-1651	293	27	the	the	DET
edu-1651	293	28	aesthetics	aesthetic	NOUN
edu-1651	293	29	and	and	CCONJ
edu-1651	293	30	learn	learn	VERB
edu-1651	293	31	to	to	PART
edu-1651	293	32	be	be	AUX
edu-1651	293	33	patient	patient	ADJ
edu-1651	293	34	(	(	PUNCT
edu-1651	293	35	pt15	pt15	PROPN
edu-1651	293	36	)	)	PUNCT
edu-1651	293	37	.	.	PUNCT
edu-1651	294	1	20	20	NUM
edu-1651	294	2	62.5	62.5	NUM
edu-1651	294	3	4	4	NUM
edu-1651	294	4	enables	enable	VERB
edu-1651	294	5	to	to	PART
edu-1651	294	6	notice	notice	VERB
edu-1651	294	7	aesthetics	aesthetic	NOUN
edu-1651	294	8	since	since	SCONJ
edu-1651	294	9	new	new	ADJ
edu-1651	294	10	geometric	geometric	ADJ
edu-1651	294	11	shapes	shape	NOUN
edu-1651	294	12	will	will	AUX
edu-1651	294	13	appear	appear	VERB
edu-1651	294	14	as	as	SCONJ
edu-1651	294	15	the	the	DET
edu-1651	294	16	paper	paper	NOUN
edu-1651	294	17	is	be	AUX
edu-1651	294	18	folded	fold	VERB
edu-1651	294	19	during	during	ADP
edu-1651	294	20	the	the	DET
edu-1651	294	21	activity	activity	NOUN
edu-1651	294	22	,	,	PUNCT
edu-1651	294	23	students	student	NOUN
edu-1651	294	24	notice	notice	VERB
edu-1651	294	25	the	the	DET
edu-1651	294	26	aesthetics	aesthetic	NOUN
edu-1651	294	27	and	and	CCONJ
edu-1651	294	28	learn	learn	VERB
edu-1651	294	29	to	to	PART
edu-1651	294	30	be	be	AUX
edu-1651	294	31	patient	patient	ADJ
edu-1651	294	32	(	(	PUNCT
edu-1651	294	33	pt15	pt15	PROPN
edu-1651	294	34	)	)	PUNCT
edu-1651	294	35	.	.	PUNCT
edu-1651	295	1	5	5	NUM
edu-1651	295	2	ensures	ensure	VERB
edu-1651	295	3	selfexpression	selfexpression	NOUN
edu-1651	295	4	because	because	SCONJ
edu-1651	295	5	students	student	NOUN
edu-1651	295	6	are	be	AUX
edu-1651	295	7	given	give	VERB
edu-1651	295	8	the	the	DET
edu-1651	295	9	opportunity	opportunity	NOUN
edu-1651	295	10	to	to	PART
edu-1651	295	11	talk	talk	VERB
edu-1651	295	12	about	about	ADP
edu-1651	295	13	the	the	DET
edu-1651	295	14	resulting	result	VERB
edu-1651	295	15	shape	shape	NOUN
edu-1651	295	16	at	at	ADP
edu-1651	295	17	all	all	DET
edu-1651	295	18	stages	stage	NOUN
edu-1651	295	19	of	of	ADP
edu-1651	295	20	the	the	DET
edu-1651	295	21	activity	activity	NOUN
edu-1651	295	22	,	,	PUNCT
edu-1651	295	23	it	it	PRON
edu-1651	295	24	enables	enable	VERB
edu-1651	295	25	them	they	PRON
edu-1651	295	26	to	to	PART
edu-1651	295	27	improve	improve	VERB
edu-1651	295	28	their	their	PRON
edu-1651	295	29	ability	ability	NOUN
edu-1651	295	30	to	to	PART
edu-1651	295	31	tell	tell	VERB
edu-1651	295	32	and	and	CCONJ
edu-1651	295	33	express	express	VERB
edu-1651	295	34	their	their	PRON
edu-1651	295	35	emotions	emotion	NOUN
edu-1651	295	36	,	,	PUNCT
edu-1651	295	37	thoughts	thought	NOUN
edu-1651	295	38	and	and	CCONJ
edu-1651	295	39	knowledge	knowledge	NOUN
edu-1651	295	40	(	(	PUNCT
edu-1651	295	41	pt8	pt8	NOUN
edu-1651	295	42	)	)	PUNCT
edu-1651	295	43	.	.	PUNCT
edu-1651	296	1	28	28	NUM
edu-1651	296	2	87.5	87.5	NUM
edu-1651	296	3	6	6	NUM
edu-1651	296	4	ensures	ensure	VERB
edu-1651	296	5	sharing	share	VERB
edu-1651	296	6	and	and	CCONJ
edu-1651	296	7	helping	help	VERB
edu-1651	296	8	because	because	SCONJ
edu-1651	296	9	students	student	NOUN
edu-1651	296	10	have	have	VERB
edu-1651	296	11	the	the	DET
edu-1651	296	12	chance	chance	NOUN
edu-1651	296	13	to	to	PART
edu-1651	296	14	help	help	VERB
edu-1651	296	15	each	each	DET
edu-1651	296	16	other	other	ADJ
edu-1651	296	17	about	about	ADP
edu-1651	296	18	the	the	DET
edu-1651	296	19	instructions	instruction	NOUN
edu-1651	296	20	not	not	PART
edu-1651	296	21	understood	understand	VERB
edu-1651	296	22	at	at	ADP
edu-1651	296	23	all	all	DET
edu-1651	296	24	stages	stage	NOUN
edu-1651	296	25	of	of	ADP
edu-1651	296	26	the	the	DET
edu-1651	296	27	activity	activity	NOUN
edu-1651	296	28	,	,	PUNCT
edu-1651	296	29	it	it	PRON
edu-1651	296	30	enables	enable	VERB
edu-1651	296	31	them	they	PRON
edu-1651	296	32	to	to	PART
edu-1651	296	33	improve	improve	VERB
edu-1651	296	34	their	their	PRON
edu-1651	296	35	ability	ability	NOUN
edu-1651	296	36	to	to	PART
edu-1651	296	37	share	share	VERB
edu-1651	296	38	and	and	CCONJ
edu-1651	296	39	help	help	VERB
edu-1651	296	40	(	(	PUNCT
edu-1651	296	41	pt30	pt30	PROPN
edu-1651	296	42	)	)	PUNCT
edu-1651	296	43	.	.	PUNCT
edu-1651	297	1	12	12	NUM
edu-1651	297	2	37.5	37.5	NUM
edu-1651	297	3	7	7	NUM
edu-1651	297	4	enables	enable	VERB
edu-1651	297	5	twoor	twoor	ADJ
edu-1651	297	6	three	three	NUM
edu-1651	297	7	-	-	PUNCT
edu-1651	297	8	dimensional	dimensional	ADJ
edu-1651	297	9	thinking	thinking	NOUN
edu-1651	297	10	as	as	ADP
edu-1651	297	11	a	a	DET
edu-1651	297	12	new	new	ADJ
edu-1651	297	13	shape	shape	NOUN
edu-1651	297	14	or	or	CCONJ
edu-1651	297	15	object	object	NOUN
edu-1651	297	16	will	will	AUX
edu-1651	297	17	appear	appear	VERB
edu-1651	297	18	in	in	ADP
edu-1651	297	19	all	all	DET
edu-1651	297	20	stages	stage	NOUN
edu-1651	297	21	of	of	ADP
edu-1651	297	22	the	the	DET
edu-1651	297	23	activity	activity	NOUN
edu-1651	297	24	,	,	PUNCT
edu-1651	297	25	it	it	PRON
edu-1651	297	26	enables	enable	VERB
edu-1651	297	27	the	the	DET
edu-1651	297	28	development	development	NOUN
edu-1651	297	29	of	of	ADP
edu-1651	297	30	their	their	PRON
edu-1651	297	31	twoor	twoor	ADJ
edu-1651	297	32	three	three	NUM
edu-1651	297	33	-	-	PUNCT
edu-1651	297	34	dimensional	dimensional	ADJ
edu-1651	297	35	thinking	thinking	NOUN
edu-1651	297	36	skills	skill	NOUN
edu-1651	297	37	(	(	PUNCT
edu-1651	297	38	pt13	pt13	PROPN
edu-1651	297	39	)	)	PUNCT
edu-1651	297	40	.	.	PUNCT
edu-1651	298	1	32	32	NUM
edu-1651	298	2	100	100	NUM
edu-1651	298	3	8	8	NUM
edu-1651	298	4	ensures	ensure	VERB
edu-1651	298	5	the	the	DET
edu-1651	298	6	materialization	materialization	NOUN
edu-1651	298	7	of	of	ADP
edu-1651	298	8	shapes	shape	NOUN
edu-1651	298	9	or	or	CCONJ
edu-1651	298	10	objects	object	NOUN
edu-1651	298	11	as	as	SCONJ
edu-1651	298	12	new	new	ADJ
edu-1651	298	13	shapes	shape	NOUN
edu-1651	298	14	will	will	AUX
edu-1651	298	15	be	be	AUX
edu-1651	298	16	formed	form	VERB
edu-1651	298	17	at	at	ADP
edu-1651	298	18	all	all	DET
edu-1651	298	19	stages	stage	NOUN
edu-1651	298	20	of	of	ADP
edu-1651	298	21	the	the	DET
edu-1651	298	22	activity	activity	NOUN
edu-1651	298	23	,	,	PUNCT
edu-1651	298	24	it	it	PRON
edu-1651	298	25	enables	enable	VERB
edu-1651	298	26	students	student	NOUN
edu-1651	298	27	to	to	PART
edu-1651	298	28	materialize	materialize	VERB
edu-1651	298	29	the	the	DET
edu-1651	298	30	shapes	shape	NOUN
edu-1651	298	31	in	in	ADP
edu-1651	298	32	their	their	PRON
edu-1651	298	33	imagination	imagination	NOUN
edu-1651	298	34	(	(	PUNCT
edu-1651	298	35	pt1	pt1	PROPN
edu-1651	298	36	)	)	PUNCT
edu-1651	298	37	.	.	PUNCT
edu-1651	299	1	28	28	NUM
edu-1651	299	2	87.5	87.5	NUM
edu-1651	299	3	9	9	NUM
edu-1651	299	4	enables	enable	VERB
edu-1651	299	5	to	to	PART
edu-1651	299	6	understand	understand	VERB
edu-1651	299	7	the	the	DET
edu-1651	299	8	properties	property	NOUN
edu-1651	299	9	of	of	ADP
edu-1651	299	10	concepts	concept	NOUN
edu-1651	299	11	it	it	PRON
edu-1651	299	12	provides	provide	VERB
edu-1651	299	13	a	a	DET
edu-1651	299	14	better	well	ADJ
edu-1651	299	15	understanding	understanding	NOUN
edu-1651	299	16	of	of	ADP
edu-1651	299	17	the	the	DET
edu-1651	299	18	properties	property	NOUN
edu-1651	299	19	of	of	ADP
edu-1651	299	20	abstract	abstract	ADJ
edu-1651	299	21	mathematical	mathematical	ADJ
edu-1651	299	22	concepts	concept	NOUN
edu-1651	299	23	by	by	ADP
edu-1651	299	24	means	mean	NOUN
edu-1651	299	25	of	of	ADP
edu-1651	299	26	tangible	tangible	ADJ
edu-1651	299	27	shapes	shape	NOUN
edu-1651	299	28	or	or	CCONJ
edu-1651	299	29	objects	object	NOUN
edu-1651	299	30	that	that	PRON
edu-1651	299	31	are	be	AUX
edu-1651	299	32	formed	form	VERB
edu-1651	299	33	at	at	ADP
edu-1651	299	34	all	all	DET
edu-1651	299	35	stages	stage	NOUN
edu-1651	299	36	of	of	ADP
edu-1651	299	37	the	the	DET
edu-1651	299	38	activity	activity	NOUN
edu-1651	299	39	(	(	PUNCT
edu-1651	299	40	pt18	pt18	PROPN
edu-1651	299	41	)	)	PUNCT
edu-1651	299	42	.	.	PUNCT
edu-1651	300	1	24	24	NUM
edu-1651	300	2	75	75	NUM
edu-1651	300	3	10	10	NUM
edu-1651	300	4	ensures	ensure	VERB
edu-1651	300	5	the	the	DET
edu-1651	300	6	development	development	NOUN
edu-1651	300	7	of	of	ADP
edu-1651	300	8	visual	visual	ADJ
edu-1651	300	9	-	-	PUNCT
edu-1651	300	10	spatial	spatial	ADJ
edu-1651	300	11	intelligence	intelligence	NOUN
edu-1651	300	12	since	since	SCONJ
edu-1651	300	13	new	new	ADJ
edu-1651	300	14	shapes	shape	NOUN
edu-1651	300	15	or	or	CCONJ
edu-1651	300	16	objects	object	NOUN
edu-1651	300	17	will	will	AUX
edu-1651	300	18	be	be	AUX
edu-1651	300	19	formed	form	VERB
edu-1651	300	20	at	at	ADP
edu-1651	300	21	all	all	DET
edu-1651	300	22	stages	stage	NOUN
edu-1651	300	23	of	of	ADP
edu-1651	300	24	the	the	DET
edu-1651	300	25	activity	activity	NOUN
edu-1651	300	26	,	,	PUNCT
edu-1651	300	27	it	it	PRON
edu-1651	300	28	enables	enable	VERB
edu-1651	300	29	students	student	NOUN
edu-1651	300	30	to	to	PART
edu-1651	300	31	develop	develop	VERB
edu-1651	300	32	visual	visual	ADJ
edu-1651	300	33	-	-	PUNCT
edu-1651	300	34	spatial	spatial	ADJ
edu-1651	300	35	intelligence	intelligence	NOUN
edu-1651	300	36	(	(	PUNCT
edu-1651	300	37	pt20	pt20	PROPN
edu-1651	300	38	)	)	PUNCT
edu-1651	300	39	.	.	PUNCT
edu-1651	301	1	22	22	NUM
edu-1651	301	2	68.5	68.5	NUM
edu-1651	301	3	11	11	NUM
edu-1651	301	4	ensures	ensure	VERB
edu-1651	301	5	willing	willing	ADJ
edu-1651	301	6	participation	participation	NOUN
edu-1651	301	7	in	in	ADP
edu-1651	301	8	the	the	DET
edu-1651	301	9	course	course	NOUN
edu-1651	301	10	as	as	SCONJ
edu-1651	301	11	students	student	NOUN
edu-1651	301	12	will	will	AUX
edu-1651	301	13	see	see	VERB
edu-1651	301	14	paper	paper	NOUN
edu-1651	301	15	folding	folding	NOUN
edu-1651	301	16	as	as	ADP
edu-1651	301	17	a	a	DET
edu-1651	301	18	game	game	NOUN
edu-1651	301	19	during	during	ADP
edu-1651	301	20	the	the	DET
edu-1651	301	21	activity	activity	NOUN
edu-1651	301	22	,	,	PUNCT
edu-1651	301	23	they	they	PRON
edu-1651	301	24	will	will	AUX
edu-1651	301	25	be	be	AUX
edu-1651	301	26	willing	willing	ADJ
edu-1651	301	27	to	to	PART
edu-1651	301	28	participate	participate	VERB
edu-1651	301	29	in	in	ADP
edu-1651	301	30	the	the	DET
edu-1651	301	31	course	course	NOUN
edu-1651	301	32	(	(	PUNCT
edu-1651	301	33	pt9	pt9	PROPN
edu-1651	301	34	)	)	PUNCT
edu-1651	301	35	.	.	PUNCT
edu-1651	302	1	20	20	NUM
edu-1651	302	2	62.5	62.5	NUM
edu-1651	302	3	12	12	NUM
edu-1651	302	4	ensures	ensure	VERB
edu-1651	302	5	the	the	DET
edu-1651	302	6	development	development	NOUN
edu-1651	302	7	of	of	ADP
edu-1651	302	8	a	a	DET
edu-1651	302	9	positive	positive	ADJ
edu-1651	302	10	attitude	attitude	NOUN
edu-1651	302	11	towards	towards	ADP
edu-1651	302	12	the	the	DET
edu-1651	302	13	course	course	NOUN
edu-1651	302	14	as	as	SCONJ
edu-1651	302	15	new	new	ADJ
edu-1651	302	16	shapes	shape	NOUN
edu-1651	302	17	or	or	CCONJ
edu-1651	302	18	objects	object	NOUN
edu-1651	302	19	will	will	AUX
edu-1651	302	20	be	be	AUX
edu-1651	302	21	formed	form	VERB
edu-1651	302	22	and	and	CCONJ
edu-1651	302	23	students	student	NOUN
edu-1651	302	24	will	will	AUX
edu-1651	302	25	form	form	VERB
edu-1651	302	26	them	they	PRON
edu-1651	302	27	by	by	ADP
edu-1651	302	28	themselves	themselves	PRON
edu-1651	302	29	at	at	ADP
edu-1651	302	30	all	all	DET
edu-1651	302	31	stages	stage	NOUN
edu-1651	302	32	of	of	ADP
edu-1651	302	33	the	the	DET
edu-1651	302	34	activity	activity	NOUN
edu-1651	302	35	,	,	PUNCT
edu-1651	302	36	it	it	PRON
edu-1651	302	37	enables	enable	VERB
edu-1651	302	38	them	they	PRON
edu-1651	302	39	to	to	PART
edu-1651	302	40	develop	develop	VERB
edu-1651	302	41	a	a	DET
edu-1651	302	42	positive	positive	ADJ
edu-1651	302	43	attitude	attitude	NOUN
edu-1651	302	44	towards	towards	ADP
edu-1651	302	45	the	the	DET
edu-1651	302	46	course	course	NOUN
edu-1651	302	47	(	(	PUNCT
edu-1651	302	48	pt14	pt14	PROPN
edu-1651	302	49	)	)	PUNCT
edu-1651	302	50	.	.	PUNCT
edu-1651	303	1	28	28	NUM
edu-1651	303	2	87.5	87.5	NUM
edu-1651	303	3	13	13	NUM
edu-1651	303	4	ensures	ensure	VERB
edu-1651	303	5	the	the	DET
edu-1651	303	6	improvement	improvement	NOUN
edu-1651	303	7	of	of	ADP
edu-1651	303	8	the	the	DET
edu-1651	303	9	attention	attention	NOUN
edu-1651	303	10	skill	skill	NOUN
edu-1651	303	11	all	all	DET
edu-1651	303	12	the	the	DET
edu-1651	303	13	stages	stage	NOUN
edu-1651	303	14	of	of	ADP
edu-1651	303	15	the	the	DET
edu-1651	303	16	activity	activity	NOUN
edu-1651	303	17	require	require	VERB
edu-1651	303	18	great	great	ADJ
edu-1651	303	19	attention	attention	NOUN
edu-1651	303	20	and	and	CCONJ
edu-1651	303	21	rigor	rigor	VERB
edu-1651	303	22	,	,	PUNCT
edu-1651	303	23	thus	thus	ADV
edu-1651	303	24	improving	improve	VERB
edu-1651	303	25	their	their	PRON
edu-1651	303	26	attention	attention	NOUN
edu-1651	303	27	skills	skill	NOUN
edu-1651	303	28	(	(	PUNCT
edu-1651	303	29	pt32	pt32	PROPN
edu-1651	303	30	)	)	PUNCT
edu-1651	303	31	.	.	PUNCT
edu-1651	304	1	22	22	NUM
edu-1651	304	2	68.5	68.5	NUM
edu-1651	304	3	14	14	NUM
edu-1651	304	4	ensures	ensure	VERB
edu-1651	304	5	the	the	DET
edu-1651	304	6	improvement	improvement	NOUN
edu-1651	304	7	of	of	ADP
edu-1651	304	8	hand	hand	NOUN
edu-1651	304	9	-	-	PUNCT
edu-1651	304	10	eye	eye	NOUN
edu-1651	304	11	and	and	CCONJ
edu-1651	304	12	muscle	muscle	NOUN
edu-1651	304	13	coordination	coordination	NOUN
edu-1651	304	14	in	in	ADP
edu-1651	304	15	all	all	DET
edu-1651	304	16	stages	stage	NOUN
edu-1651	304	17	of	of	ADP
edu-1651	304	18	the	the	DET
edu-1651	304	19	activity	activity	NOUN
edu-1651	304	20	,	,	PUNCT
edu-1651	304	21	students	student	NOUN
edu-1651	304	22	will	will	AUX
edu-1651	304	23	improve	improve	VERB
edu-1651	304	24	hand	hand	NOUN
edu-1651	304	25	-	-	PUNCT
edu-1651	304	26	eye	eye	NOUN
edu-1651	304	27	and	and	CCONJ
edu-1651	304	28	muscle	muscle	NOUN
edu-1651	304	29	coordination	coordination	NOUN
edu-1651	304	30	as	as	SCONJ
edu-1651	304	31	they	they	PRON
edu-1651	304	32	will	will	AUX
edu-1651	304	33	use	use	VERB
edu-1651	304	34	their	their	PRON
edu-1651	304	35	hands	hand	NOUN
edu-1651	304	36	and	and	CCONJ
edu-1651	304	37	eyes	eye	NOUN
edu-1651	304	38	more	more	ADV
edu-1651	304	39	actively	actively	ADV
edu-1651	304	40	(	(	PUNCT
edu-1651	304	41	pt2	pt2	NOUN
edu-1651	304	42	)	)	PUNCT
edu-1651	304	43	.	.	PUNCT
edu-1651	305	1	32	32	NUM
edu-1651	305	2	100	100	NUM
edu-1651	305	3	d	d	NOUN
edu-1651	305	4	is	be	AUX
edu-1651	305	5	a	a	DET
edu-1651	305	6	d	d	PROPN
edu-1651	305	7	v	v	NOUN
edu-1651	305	8	a	a	DET
edu-1651	305	9	n	n	NOUN
edu-1651	305	10	ta	ta	ADP
edu-1651	305	11	g	g	PROPN
edu-1651	305	12	e	e	PROPN
edu-1651	305	13	s	s	PROPN
edu-1651	305	14	1	1	NUM
edu-1651	305	15	takes	take	VERB
edu-1651	305	16	time	time	NOUN
edu-1651	305	17	to	to	PART
edu-1651	305	18	perform	perform	VERB
edu-1651	305	19	this	this	DET
edu-1651	305	20	activity	activity	NOUN
edu-1651	305	21	can	can	AUX
edu-1651	305	22	be	be	AUX
edu-1651	305	23	time	time	NOUN
edu-1651	305	24	-	-	PUNCT
edu-1651	305	25	consuming	consume	VERB
edu-1651	305	26	due	due	ADP
edu-1651	305	27	to	to	ADP
edu-1651	305	28	the	the	DET
edu-1651	305	29	difficulty	difficulty	NOUN
edu-1651	305	30	in	in	ADP
edu-1651	305	31	performance	performance	NOUN
edu-1651	305	32	(	(	PUNCT
edu-1651	305	33	pt3	pt3	NOUN
edu-1651	305	34	)	)	PUNCT
edu-1651	305	35	.	.	PUNCT
edu-1651	306	1	28	28	NUM
edu-1651	306	2	87.5	87.5	NUM
edu-1651	306	3	2	2	NUM
edu-1651	306	4	difficult	difficult	ADJ
edu-1651	306	5	to	to	PART
edu-1651	306	6	perform	perform	VERB
edu-1651	306	7	in	in	ADP
edu-1651	306	8	small	small	ADJ
edu-1651	306	9	classrooms	classroom	NOUN
edu-1651	306	10	because	because	SCONJ
edu-1651	306	11	the	the	DET
edu-1651	306	12	making	make	VERB
edu-1651	306	13	stages	stage	NOUN
edu-1651	306	14	of	of	ADP
edu-1651	306	15	this	this	DET
edu-1651	306	16	activity	activity	NOUN
edu-1651	306	17	are	be	AUX
edu-1651	306	18	complex	complex	ADJ
edu-1651	306	19	,	,	PUNCT
edu-1651	306	20	it	it	PRON
edu-1651	306	21	can	can	AUX
edu-1651	306	22	be	be	AUX
edu-1651	306	23	difficult	difficult	ADJ
edu-1651	306	24	to	to	PART
edu-1651	306	25	perform	perform	VERB
edu-1651	306	26	in	in	ADP
edu-1651	306	27	small	small	ADJ
edu-1651	306	28	classrooms	classroom	NOUN
edu-1651	306	29	(	(	PUNCT
edu-1651	306	30	pt2	pt2	NOUN
edu-1651	306	31	)	)	PUNCT
edu-1651	306	32	.	.	PUNCT
edu-1651	307	1	18	18	NUM
edu-1651	307	2	56.3	56.3	NUM
edu-1651	307	3	3	3	NUM
edu-1651	307	4	causes	cause	VERB
edu-1651	307	5	fallacy	fallacy	NOUN
edu-1651	307	6	due	due	ADP
edu-1651	307	7	to	to	ADP
edu-1651	307	8	folding	fold	VERB
edu-1651	307	9	since	since	SCONJ
edu-1651	307	10	this	this	DET
edu-1651	307	11	activity	activity	NOUN
edu-1651	307	12	requires	require	VERB
edu-1651	307	13	the	the	DET
edu-1651	307	14	paper	paper	NOUN
edu-1651	307	15	to	to	PART
edu-1651	307	16	be	be	AUX
edu-1651	307	17	folded	fold	VERB
edu-1651	307	18	precisely	precisely	ADV
edu-1651	307	19	,	,	PUNCT
edu-1651	307	20	unless	unless	SCONJ
edu-1651	307	21	it	it	PRON
edu-1651	307	22	is	be	AUX
edu-1651	307	23	a	a	DET
edu-1651	307	24	proper	proper	ADJ
edu-1651	307	25	folding	folding	NOUN
edu-1651	307	26	,	,	PUNCT
edu-1651	307	27	the	the	DET
edu-1651	307	28	student	student	NOUN
edu-1651	307	29	may	may	AUX
edu-1651	307	30	have	have	VERB
edu-1651	307	31	misconceptions	misconception	NOUN
edu-1651	307	32	about	about	ADP
edu-1651	307	33	the	the	DET
edu-1651	307	34	intended	intend	VERB
edu-1651	307	35	concept	concept	NOUN
edu-1651	307	36	as	as	SCONJ
edu-1651	307	37	the	the	DET
edu-1651	307	38	desired	desire	VERB
edu-1651	307	39	result	result	NOUN
edu-1651	307	40	will	will	AUX
edu-1651	307	41	not	not	PART
edu-1651	307	42	be	be	AUX
edu-1651	307	43	achieved	achieve	VERB
edu-1651	307	44	(	(	PUNCT
edu-1651	307	45	pt7	pt7	NOUN
edu-1651	307	46	)	)	PUNCT
edu-1651	307	47	.	.	PUNCT
edu-1651	308	1	20	20	NUM
edu-1651	308	2	62.5	62.5	NUM
edu-1651	308	3	4	4	NUM
edu-1651	308	4	causes	cause	NOUN
edu-1651	308	5	decreased	decrease	VERB
edu-1651	308	6	confidence	confidence	NOUN
edu-1651	308	7	since	since	SCONJ
edu-1651	308	8	this	this	DET
edu-1651	308	9	activity	activity	NOUN
edu-1651	308	10	requires	require	VERB
edu-1651	308	11	the	the	DET
edu-1651	308	12	paper	paper	NOUN
edu-1651	308	13	to	to	PART
edu-1651	308	14	be	be	AUX
edu-1651	308	15	folded	fold	VERB
edu-1651	308	16	precisely	precisely	ADV
edu-1651	308	17	,	,	PUNCT
edu-1651	308	18	it	it	PRON
edu-1651	308	19	may	may	AUX
edu-1651	308	20	decrease	decrease	VERB
edu-1651	308	21	the	the	DET
edu-1651	308	22	participation	participation	NOUN
edu-1651	308	23	of	of	ADP
edu-1651	308	24	students	student	NOUN
edu-1651	308	25	with	with	ADP
edu-1651	308	26	weak	weak	ADJ
edu-1651	308	27	manual	manual	ADJ
edu-1651	308	28	skills	skill	NOUN
edu-1651	308	29	in	in	ADP
edu-1651	308	30	the	the	DET
edu-1651	308	31	course	course	NOUN
edu-1651	308	32	as	as	SCONJ
edu-1651	308	33	they	they	PRON
edu-1651	308	34	will	will	AUX
edu-1651	308	35	have	have	AUX
edu-1651	308	36	decreased	decrease	VERB
edu-1651	308	37	confidence	confidence	NOUN
edu-1651	308	38	.	.	PUNCT
edu-1651	309	1	22	22	NUM
edu-1651	309	2	68.5	68.5	NUM
edu-1651	309	3	5	5	NUM
edu-1651	309	4	causes	cause	VERB
edu-1651	309	5	fallacy	fallacy	NOUN
edu-1651	309	6	due	due	ADP
edu-1651	309	7	to	to	ADP
edu-1651	309	8	teacher	teacher	NOUN
edu-1651	309	9	if	if	SCONJ
edu-1651	309	10	the	the	DET
edu-1651	309	11	teacher	teacher	NOUN
edu-1651	309	12	does	do	AUX
edu-1651	309	13	not	not	PART
edu-1651	309	14	provide	provide	VERB
edu-1651	309	15	appropriate	appropriate	ADJ
edu-1651	309	16	explanations	explanation	NOUN
edu-1651	309	17	and	and	CCONJ
edu-1651	309	18	feedback	feedback	VERB
edu-1651	309	19	about	about	ADP
edu-1651	309	20	the	the	DET
edu-1651	309	21	shape	shape	NOUN
edu-1651	309	22	or	or	CCONJ
edu-1651	309	23	object	object	NOUN
edu-1651	309	24	formed	form	VERB
edu-1651	309	25	at	at	ADP
edu-1651	309	26	the	the	DET
edu-1651	309	27	making	making	NOUN
edu-1651	309	28	stages	stage	NOUN
edu-1651	309	29	of	of	ADP
edu-1651	309	30	this	this	DET
edu-1651	309	31	activity	activity	NOUN
edu-1651	309	32	,	,	PUNCT
edu-1651	309	33	it	it	PRON
edu-1651	309	34	may	may	AUX
edu-1651	309	35	lead	lead	VERB
edu-1651	309	36	to	to	ADP
edu-1651	309	37	misconceptions	misconception	NOUN
edu-1651	309	38	and	and	CCONJ
edu-1651	309	39	misunderstandings	misunderstanding	NOUN
edu-1651	309	40	among	among	ADP
edu-1651	309	41	students	student	NOUN
edu-1651	309	42	(	(	PUNCT
edu-1651	309	43	pt12	pt12	PROPN
edu-1651	309	44	)	)	PUNCT
edu-1651	309	45	.	.	PUNCT
edu-1651	310	1	26	26	NUM
edu-1651	310	2	87.5	87.5	NUM
edu-1651	310	3	asian	asian	ADJ
edu-1651	310	4	journal	journal	NOUN
edu-1651	310	5	of	of	ADP
edu-1651	310	6	education	education	NOUN
edu-1651	310	7	and	and	CCONJ
edu-1651	310	8	training	training	NOUN
edu-1651	310	9	,	,	PUNCT
edu-1651	310	10	2020	2020	NUM
edu-1651	310	11	,	,	PUNCT
edu-1651	310	12	6(2	6(2	NUM
edu-1651	310	13	):	):	PUNCT
edu-1651	310	14	284	284	NUM
edu-1651	310	15	-	-	SYM
edu-1651	310	16	296	296	NUM
edu-1651	310	17	295	295	NUM
edu-1651	310	18	©	©	ADP
edu-1651	310	19	2020	2020	NUM
edu-1651	310	20	by	by	ADP
edu-1651	310	21	the	the	DET
edu-1651	310	22	authors	author	NOUN
edu-1651	310	23	;	;	PUNCT
edu-1651	310	24	licensee	licensee	PROPN
edu-1651	310	25	asian	asian	ADJ
edu-1651	310	26	online	online	PROPN
edu-1651	310	27	journal	journal	PROPN
edu-1651	310	28	publishing	publishing	NOUN
edu-1651	310	29	group	group	NOUN
edu-1651	310	30	according	accord	VERB
edu-1651	310	31	to	to	ADP
edu-1651	310	32	table	table	NOUN
edu-1651	310	33	4	4	NUM
edu-1651	310	34	,	,	PUNCT
edu-1651	310	35	the	the	DET
edu-1651	310	36	contribution	contribution	NOUN
edu-1651	310	37	and	and	CCONJ
edu-1651	310	38	advantages	advantage	NOUN
edu-1651	310	39	of	of	ADP
edu-1651	310	40	this	this	DET
edu-1651	310	41	activity	activity	NOUN
edu-1651	310	42	to	to	ADP
edu-1651	310	43	the	the	DET
edu-1651	310	44	students	student	NOUN
edu-1651	310	45	in	in	ADP
edu-1651	310	46	terms	term	NOUN
edu-1651	310	47	of	of	ADP
edu-1651	310	48	teaching	teaching	NOUN
edu-1651	310	49	are	be	AUX
edu-1651	310	50	gathered	gather	VERB
edu-1651	310	51	under	under	ADP
edu-1651	310	52	14	14	NUM
edu-1651	310	53	different	different	ADJ
edu-1651	310	54	codes	code	NOUN
edu-1651	310	55	and	and	CCONJ
edu-1651	310	56	its	its	PRON
edu-1651	310	57	disadvantages	disadvantage	NOUN
edu-1651	310	58	are	be	AUX
edu-1651	310	59	gathered	gather	VERB
edu-1651	310	60	under	under	ADP
edu-1651	310	61	5	5	NUM
edu-1651	310	62	different	different	ADJ
edu-1651	310	63	codes	code	NOUN
edu-1651	310	64	.	.	PUNCT
edu-1651	311	1	it	it	PRON
edu-1651	311	2	is	be	AUX
edu-1651	311	3	seen	see	VERB
edu-1651	311	4	that	that	SCONJ
edu-1651	311	5	each	each	DET
edu-1651	311	6	code	code	NOUN
edu-1651	311	7	related	relate	VERB
edu-1651	311	8	to	to	ADP
edu-1651	311	9	its	its	PRON
edu-1651	311	10	advantages	advantage	NOUN
edu-1651	311	11	and	and	CCONJ
edu-1651	311	12	disadvantages	disadvantage	NOUN
edu-1651	311	13	was	be	AUX
edu-1651	311	14	expressed	express	VERB
edu-1651	311	15	at	at	ADP
edu-1651	311	16	a	a	DET
edu-1651	311	17	high	high	ADJ
edu-1651	311	18	rate	rate	NOUN
edu-1651	311	19	by	by	ADP
edu-1651	311	20	the	the	DET
edu-1651	311	21	preservice	preservice	NOUN
edu-1651	311	22	teachers	teacher	NOUN
edu-1651	311	23	.	.	PUNCT
edu-1651	312	1	all	all	PRON
edu-1651	312	2	of	of	ADP
edu-1651	312	3	the	the	DET
edu-1651	312	4	preservice	preservice	NOUN
edu-1651	312	5	teachers	teacher	NOUN
edu-1651	312	6	think	think	VERB
edu-1651	312	7	that	that	SCONJ
edu-1651	312	8	students	student	NOUN
edu-1651	312	9	’	'	PUNCT
edu-1651	312	10	twoor	twoor	ADV
edu-1651	312	11	three	three	NUM
edu-1651	312	12	-	-	PUNCT
edu-1651	312	13	dimensional	dimensional	ADJ
edu-1651	312	14	thinking	thinking	NOUN
edu-1651	312	15	skills	skill	NOUN
edu-1651	312	16	will	will	AUX
edu-1651	312	17	improve	improve	VERB
edu-1651	312	18	as	as	ADP
edu-1651	312	19	a	a	DET
edu-1651	312	20	new	new	ADJ
edu-1651	312	21	shape	shape	NOUN
edu-1651	312	22	or	or	CCONJ
edu-1651	312	23	object	object	NOUN
edu-1651	312	24	will	will	AUX
edu-1651	312	25	be	be	AUX
edu-1651	312	26	formed	form	VERB
edu-1651	312	27	at	at	ADP
edu-1651	312	28	all	all	DET
edu-1651	312	29	stages	stage	NOUN
edu-1651	312	30	of	of	ADP
edu-1651	312	31	the	the	DET
edu-1651	312	32	activity	activity	NOUN
edu-1651	312	33	and	and	CCONJ
edu-1651	312	34	it	it	PRON
edu-1651	312	35	will	will	AUX
edu-1651	312	36	enable	enable	VERB
edu-1651	312	37	them	they	PRON
edu-1651	312	38	to	to	PART
edu-1651	312	39	improve	improve	VERB
edu-1651	312	40	their	their	PRON
edu-1651	312	41	hand	hand	NOUN
edu-1651	312	42	-	-	PUNCT
edu-1651	312	43	eye	eye	NOUN
edu-1651	312	44	and	and	CCONJ
edu-1651	312	45	muscle	muscle	NOUN
edu-1651	312	46	coordination	coordination	NOUN
edu-1651	312	47	as	as	SCONJ
edu-1651	312	48	they	they	PRON
edu-1651	312	49	will	will	AUX
edu-1651	312	50	use	use	VERB
edu-1651	312	51	their	their	PRON
edu-1651	312	52	hands	hand	NOUN
edu-1651	312	53	and	and	CCONJ
edu-1651	312	54	eyes	eye	NOUN
edu-1651	312	55	more	more	ADV
edu-1651	312	56	actively	actively	ADV
edu-1651	312	57	if	if	SCONJ
edu-1651	312	58	this	this	DET
edu-1651	312	59	activity	activity	NOUN
edu-1651	312	60	is	be	AUX
edu-1651	312	61	used	use	VERB
edu-1651	312	62	as	as	ADP
edu-1651	312	63	a	a	DET
edu-1651	312	64	teaching	teaching	NOUN
edu-1651	312	65	tool	tool	NOUN
edu-1651	312	66	at	at	ADP
edu-1651	312	67	the	the	DET
edu-1651	312	68	schools	school	NOUN
edu-1651	312	69	.	.	PUNCT
edu-1651	313	1	3.3.4	3.3.4	X
edu-1651	313	2	.	.	PUNCT
edu-1651	313	3	opinions	opinion	NOUN
edu-1651	313	4	on	on	ADP
edu-1651	313	5	contributions	contribution	NOUN
edu-1651	313	6	of	of	ADP
edu-1651	313	7	the	the	DET
edu-1651	313	8	activity	activity	NOUN
edu-1651	313	9	to	to	ADP
edu-1651	313	10	the	the	DET
edu-1651	313	11	preservice	preservice	NOUN
edu-1651	313	12	teachers	teacher	NOUN
edu-1651	313	13	opinions	opinion	NOUN
edu-1651	313	14	on	on	ADP
edu-1651	313	15	the	the	DET
edu-1651	313	16	contributions	contribution	NOUN
edu-1651	313	17	of	of	ADP
edu-1651	313	18	the	the	DET
edu-1651	313	19	spiral	spiral	ADJ
edu-1651	313	20	cube	cube	NOUN
edu-1651	313	21	and	and	CCONJ
edu-1651	313	22	the	the	DET
edu-1651	313	23	square	square	ADJ
edu-1651	313	24	prism	prism	NOUN
edu-1651	313	25	activity	activity	NOUN
edu-1651	313	26	to	to	ADP
edu-1651	313	27	the	the	DET
edu-1651	313	28	preservice	preservice	NOUN
edu-1651	313	29	teachers	teacher	NOUN
edu-1651	313	30	are	be	AUX
edu-1651	313	31	presented	present	VERB
edu-1651	313	32	in	in	ADP
edu-1651	313	33	table	table	NOUN
edu-1651	313	34	5	5	NUM
edu-1651	313	35	.	.	PUNCT
edu-1651	314	1	table-5	table-5	PROPN
edu-1651	314	2	.	.	PUNCT
edu-1651	315	1	contributions	contribution	NOUN
edu-1651	315	2	of	of	ADP
edu-1651	315	3	spiral	spiral	ADJ
edu-1651	315	4	cube	cube	NOUN
edu-1651	315	5	and	and	CCONJ
edu-1651	315	6	square	square	ADJ
edu-1651	315	7	prism	prism	NOUN
edu-1651	315	8	activity	activity	NOUN
edu-1651	315	9	to	to	ADP
edu-1651	315	10	the	the	DET
edu-1651	315	11	preservice	preservice	NOUN
edu-1651	315	12	teachers	teacher	NOUN
edu-1651	315	13	codes	code	VERB
edu-1651	315	14	exemplary	exemplary	ADJ
edu-1651	315	15	preservice	preservice	NOUN
edu-1651	315	16	teacher	teacher	NOUN
edu-1651	315	17	answers	answer	VERB
edu-1651	316	1	f	f	NOUN
edu-1651	316	2	%	%	NOUN
edu-1651	316	3	1	1	NUM
edu-1651	316	4	using	use	VERB
edu-1651	316	5	origami	origami	NOUN
edu-1651	316	6	the	the	DET
edu-1651	316	7	contribution	contribution	NOUN
edu-1651	316	8	it	it	PRON
edu-1651	316	9	made	make	VERB
edu-1651	316	10	to	to	ADP
edu-1651	316	11	me	i	PRON
edu-1651	316	12	is	be	AUX
edu-1651	316	13	how	how	SCONJ
edu-1651	316	14	i	i	PRON
edu-1651	316	15	can	can	AUX
edu-1651	316	16	use	use	VERB
edu-1651	316	17	origami	origami	NOUN
edu-1651	316	18	in	in	ADP
edu-1651	316	19	my	my	PRON
edu-1651	316	20	classes	class	NOUN
edu-1651	316	21	when	when	SCONJ
edu-1651	316	22	i	i	PRON
edu-1651	316	23	become	become	VERB
edu-1651	316	24	a	a	DET
edu-1651	316	25	teacher	teacher	NOUN
edu-1651	316	26	in	in	ADP
edu-1651	316	27	the	the	DET
edu-1651	316	28	future	future	NOUN
edu-1651	316	29	(	(	PUNCT
edu-1651	316	30	pt11	pt11	PROPN
edu-1651	316	31	)	)	PUNCT
edu-1651	316	32	.	.	PUNCT
edu-1651	317	1	26	26	NUM
edu-1651	317	2	81.3	81.3	NUM
edu-1651	317	3	2	2	NUM
edu-1651	317	4	using	use	VERB
edu-1651	317	5	in	in	ADP
edu-1651	317	6	the	the	DET
edu-1651	317	7	teaching	teaching	NOUN
edu-1651	317	8	of	of	ADP
edu-1651	317	9	attainments	attainment	NOUN
edu-1651	317	10	it	it	PRON
edu-1651	317	11	made	make	VERB
edu-1651	317	12	contributions	contribution	NOUN
edu-1651	317	13	about	about	ADP
edu-1651	317	14	how	how	SCONJ
edu-1651	317	15	an	an	DET
edu-1651	317	16	activity	activity	NOUN
edu-1651	317	17	can	can	AUX
edu-1651	317	18	be	be	AUX
edu-1651	317	19	used	use	VERB
edu-1651	317	20	for	for	ADP
edu-1651	317	21	the	the	DET
edu-1651	317	22	teaching	teaching	NOUN
edu-1651	317	23	of	of	ADP
edu-1651	317	24	multiple	multiple	ADJ
edu-1651	317	25	attainments	attainment	NOUN
edu-1651	317	26	(	(	PUNCT
edu-1651	317	27	pt31	pt31	PROPN
edu-1651	317	28	)	)	PUNCT
edu-1651	317	29	.	.	PUNCT
edu-1651	318	1	18	18	NUM
edu-1651	318	2	56.3	56.3	NUM
edu-1651	318	3	3	3	NUM
edu-1651	318	4	detailed	detailed	ADJ
edu-1651	318	5	thinking	thinking	NOUN
edu-1651	318	6	the	the	DET
edu-1651	318	7	fact	fact	NOUN
edu-1651	318	8	that	that	SCONJ
edu-1651	318	9	a	a	DET
edu-1651	318	10	shape	shape	NOUN
edu-1651	318	11	about	about	ADP
edu-1651	318	12	mathematics	mathematic	NOUN
edu-1651	318	13	was	be	AUX
edu-1651	318	14	formed	form	VERB
edu-1651	318	15	at	at	ADP
edu-1651	318	16	every	every	DET
edu-1651	318	17	stage	stage	NOUN
edu-1651	318	18	of	of	ADP
edu-1651	318	19	the	the	DET
edu-1651	318	20	activity	activity	NOUN
edu-1651	318	21	excited	excite	VERB
edu-1651	318	22	me	i	PRON
edu-1651	318	23	and	and	CCONJ
edu-1651	318	24	made	make	VERB
edu-1651	318	25	me	i	PRON
edu-1651	318	26	think	think	VERB
edu-1651	318	27	in	in	ADP
edu-1651	318	28	detail	detail	NOUN
edu-1651	318	29	(	(	PUNCT
edu-1651	318	30	pt7	pt7	NOUN
edu-1651	318	31	)	)	PUNCT
edu-1651	318	32	.	.	PUNCT
edu-1651	319	1	10	10	NUM
edu-1651	319	2	31.3	31.3	NUM
edu-1651	319	3	4	4	NUM
edu-1651	319	4	improving	improve	VERB
edu-1651	319	5	manual	manual	ADJ
edu-1651	319	6	skills	skill	NOUN
edu-1651	319	7	at	at	ADP
edu-1651	319	8	the	the	DET
edu-1651	319	9	end	end	NOUN
edu-1651	319	10	of	of	ADP
edu-1651	319	11	the	the	DET
edu-1651	319	12	activity	activity	NOUN
edu-1651	319	13	,	,	PUNCT
edu-1651	319	14	i	i	PRON
edu-1651	319	15	realized	realize	VERB
edu-1651	319	16	my	my	PRON
edu-1651	319	17	own	own	ADJ
edu-1651	319	18	manual	manual	ADJ
edu-1651	319	19	skills	skill	NOUN
edu-1651	319	20	(	(	PUNCT
edu-1651	319	21	pt12	pt12	PROPN
edu-1651	319	22	)	)	PUNCT
edu-1651	319	23	.	.	PUNCT
edu-1651	320	1	26	26	NUM
edu-1651	320	2	81.3	81.3	NUM
edu-1651	320	3	5	5	NUM
edu-1651	320	4	using	use	VERB
edu-1651	320	5	paper	paper	NOUN
edu-1651	321	1	i	i	PRON
edu-1651	321	2	learned	learn	VERB
edu-1651	321	3	how	how	SCONJ
edu-1651	321	4	to	to	PART
edu-1651	321	5	make	make	VERB
edu-1651	321	6	a	a	DET
edu-1651	321	7	cube	cube	NOUN
edu-1651	321	8	from	from	ADP
edu-1651	321	9	two	two	NUM
edu-1651	321	10	pieces	piece	NOUN
edu-1651	321	11	of	of	ADP
edu-1651	321	12	paper	paper	NOUN
edu-1651	321	13	(	(	PUNCT
edu-1651	321	14	pt16	pt16	PROPN
edu-1651	321	15	)	)	PUNCT
edu-1651	321	16	.	.	PUNCT
edu-1651	322	1	8	8	NUM
edu-1651	322	2	25	25	NUM
edu-1651	322	3	6	6	NUM
edu-1651	322	4	learning	learn	VERB
edu-1651	322	5	by	by	ADP
edu-1651	322	6	fun	fun	NOUN
edu-1651	322	7	as	as	ADP
edu-1651	322	8	a	a	DET
edu-1651	322	9	preservice	preservice	NOUN
edu-1651	322	10	teacher	teacher	NOUN
edu-1651	322	11	,	,	PUNCT
edu-1651	322	12	i	i	PRON
edu-1651	322	13	learned	learn	VERB
edu-1651	322	14	from	from	ADP
edu-1651	322	15	the	the	DET
edu-1651	322	16	beginning	beginning	NOUN
edu-1651	322	17	of	of	ADP
edu-1651	322	18	the	the	DET
edu-1651	322	19	activity	activity	NOUN
edu-1651	322	20	by	by	ADP
edu-1651	322	21	having	have	VERB
edu-1651	322	22	fun	fun	NOUN
edu-1651	322	23	(	(	PUNCT
edu-1651	322	24	pt2	pt2	NOUN
edu-1651	322	25	)	)	PUNCT
edu-1651	322	26	.	.	PUNCT
edu-1651	323	1	16	16	NUM
edu-1651	323	2	50	50	NUM
edu-1651	323	3	7	7	NUM
edu-1651	323	4	being	be	AUX
edu-1651	323	5	patient	patient	ADJ
edu-1651	323	6	and	and	CCONJ
edu-1651	323	7	careful	careful	ADJ
edu-1651	323	8	during	during	ADP
edu-1651	323	9	the	the	DET
edu-1651	323	10	activity	activity	NOUN
edu-1651	323	11	,	,	PUNCT
edu-1651	323	12	i	i	PRON
edu-1651	323	13	realized	realize	VERB
edu-1651	323	14	that	that	SCONJ
edu-1651	323	15	i	i	PRON
edu-1651	323	16	had	have	VERB
edu-1651	323	17	to	to	PART
edu-1651	323	18	be	be	AUX
edu-1651	323	19	patient	patient	ADJ
edu-1651	323	20	and	and	CCONJ
edu-1651	323	21	careful	careful	ADJ
edu-1651	323	22	when	when	SCONJ
edu-1651	323	23	folding	fold	VERB
edu-1651	323	24	paper	paper	NOUN
edu-1651	323	25	(	(	PUNCT
edu-1651	323	26	pt15	pt15	PROPN
edu-1651	323	27	)	)	PUNCT
edu-1651	323	28	.	.	PUNCT
edu-1651	324	1	18	18	NUM
edu-1651	324	2	56.3	56.3	NUM
edu-1651	324	3	8	8	NUM
edu-1651	324	4	using	use	VERB
edu-1651	324	5	paper	paper	NOUN
edu-1651	324	6	to	to	PART
edu-1651	324	7	embody	embody	VERB
edu-1651	324	8	concepts	concept	NOUN
edu-1651	324	9	i	i	PRON
edu-1651	324	10	realized	realize	VERB
edu-1651	324	11	how	how	SCONJ
edu-1651	324	12	i	i	PRON
edu-1651	324	13	could	could	AUX
edu-1651	324	14	benefit	benefit	VERB
edu-1651	324	15	from	from	ADP
edu-1651	324	16	the	the	DET
edu-1651	324	17	paper	paper	NOUN
edu-1651	324	18	for	for	ADP
edu-1651	324	19	embodying	embody	VERB
edu-1651	324	20	the	the	DET
edu-1651	324	21	mathematical	mathematical	ADJ
edu-1651	324	22	concepts	concept	NOUN
edu-1651	324	23	(	(	PUNCT
edu-1651	324	24	pt12	pt12	PROPN
edu-1651	324	25	)	)	PUNCT
edu-1651	324	26	.	.	PUNCT
edu-1651	325	1	26	26	NUM
edu-1651	325	2	81.3	81.3	NUM
edu-1651	325	3	9	9	NUM
edu-1651	325	4	a	a	DET
edu-1651	325	5	new	new	ADJ
edu-1651	325	6	method	method	NOUN
edu-1651	325	7	of	of	ADP
edu-1651	325	8	forming	form	VERB
edu-1651	325	9	cubes	cube	NOUN
edu-1651	325	10	i	i	PRON
edu-1651	325	11	learned	learn	VERB
edu-1651	325	12	how	how	SCONJ
edu-1651	325	13	to	to	PART
edu-1651	325	14	create	create	VERB
edu-1651	325	15	cubes	cube	NOUN
edu-1651	325	16	in	in	ADP
edu-1651	325	17	a	a	DET
edu-1651	325	18	new	new	ADJ
edu-1651	325	19	method	method	NOUN
edu-1651	325	20	(	(	PUNCT
edu-1651	325	21	pt1	pt1	PROPN
edu-1651	325	22	)	)	PUNCT
edu-1651	325	23	.	.	PUNCT
edu-1651	326	1	20	20	NUM
edu-1651	326	2	62.5	62.5	NUM
edu-1651	326	3	10	10	NUM
edu-1651	326	4	communication	communication	NOUN
edu-1651	326	5	and	and	CCONJ
edu-1651	326	6	exchange	exchange	NOUN
edu-1651	326	7	of	of	ADP
edu-1651	326	8	ideas	idea	NOUN
edu-1651	326	9	from	from	ADP
edu-1651	326	10	the	the	DET
edu-1651	326	11	beginning	beginning	NOUN
edu-1651	326	12	to	to	ADP
edu-1651	326	13	the	the	DET
edu-1651	326	14	end	end	NOUN
edu-1651	326	15	of	of	ADP
edu-1651	326	16	the	the	DET
edu-1651	326	17	activity	activity	NOUN
edu-1651	326	18	,	,	PUNCT
edu-1651	326	19	as	as	ADP
edu-1651	326	20	a	a	DET
edu-1651	326	21	preservice	preservice	NOUN
edu-1651	326	22	teacher	teacher	NOUN
edu-1651	326	23	,	,	PUNCT
edu-1651	326	24	i	i	PRON
edu-1651	326	25	could	could	AUX
edu-1651	326	26	communicate	communicate	VERB
edu-1651	326	27	and	and	CCONJ
edu-1651	326	28	exchange	exchange	VERB
edu-1651	326	29	ideas	idea	NOUN
edu-1651	326	30	with	with	ADP
edu-1651	326	31	other	other	ADJ
edu-1651	326	32	preservice	preservice	NOUN
edu-1651	326	33	teachers	teacher	NOUN
edu-1651	326	34	(	(	PUNCT
edu-1651	326	35	pt30	pt30	PROPN
edu-1651	326	36	)	)	PUNCT
edu-1651	326	37	.	.	PUNCT
edu-1651	327	1	32	32	NUM
edu-1651	327	2	100	100	NUM
edu-1651	327	3	the	the	DET
edu-1651	327	4	spiral	spiral	ADJ
edu-1651	327	5	cube	cube	NOUN
edu-1651	327	6	and	and	CCONJ
edu-1651	327	7	square	square	ADJ
edu-1651	327	8	prism	prism	NOUN
edu-1651	327	9	activity	activity	NOUN
edu-1651	327	10	performed	perform	VERB
edu-1651	327	11	in	in	ADP
edu-1651	327	12	the	the	DET
edu-1651	327	13	mathematics	mathematic	NOUN
edu-1651	327	14	teaching	teaching	NOUN
edu-1651	327	15	with	with	ADP
edu-1651	327	16	origami	origami	NOUN
edu-1651	327	17	course	course	NOUN
edu-1651	327	18	contributed	contribute	VERB
edu-1651	327	19	positively	positively	ADV
edu-1651	327	20	as	as	ADP
edu-1651	327	21	a	a	DET
edu-1651	327	22	teaching	teaching	NOUN
edu-1651	327	23	tool	tool	NOUN
edu-1651	327	24	according	accord	VERB
edu-1651	327	25	to	to	ADP
edu-1651	327	26	all	all	PRON
edu-1651	327	27	of	of	ADP
edu-1651	327	28	the	the	DET
edu-1651	327	29	preservice	preservice	NOUN
edu-1651	327	30	teachers	teacher	NOUN
edu-1651	327	31	.	.	PUNCT
edu-1651	328	1	it	it	PRON
edu-1651	328	2	is	be	AUX
edu-1651	328	3	seen	see	VERB
edu-1651	328	4	that	that	SCONJ
edu-1651	328	5	the	the	DET
edu-1651	328	6	preservice	preservice	NOUN
edu-1651	328	7	teacher	teacher	NOUN
edu-1651	328	8	’s	’s	PART
edu-1651	328	9	opinions	opinion	NOUN
edu-1651	328	10	on	on	ADP
edu-1651	328	11	activity	activity	NOUN
edu-1651	328	12	’s	’s	PART
edu-1651	328	13	contribution	contribution	NOUN
edu-1651	328	14	are	be	AUX
edu-1651	328	15	gathered	gather	VERB
edu-1651	328	16	under	under	ADP
edu-1651	328	17	9	9	NUM
edu-1651	328	18	different	different	ADJ
edu-1651	328	19	codes	code	NOUN
edu-1651	328	20	.	.	PUNCT
edu-1651	329	1	the	the	DET
edu-1651	329	2	most	most	ADV
edu-1651	329	3	important	important	ADJ
edu-1651	329	4	contribution	contribution	NOUN
edu-1651	329	5	of	of	ADP
edu-1651	329	6	this	this	DET
edu-1651	329	7	activity	activity	NOUN
edu-1651	329	8	to	to	ADP
edu-1651	329	9	all	all	PRON
edu-1651	329	10	of	of	ADP
edu-1651	329	11	the	the	DET
edu-1651	329	12	preservice	preservice	NOUN
edu-1651	329	13	teachers	teacher	NOUN
edu-1651	329	14	was	be	AUX
edu-1651	329	15	that	that	SCONJ
edu-1651	329	16	they	they	PRON
edu-1651	329	17	communicated	communicate	VERB
edu-1651	329	18	and	and	CCONJ
edu-1651	329	19	exchanged	exchange	VERB
edu-1651	329	20	ideas	idea	NOUN
edu-1651	329	21	with	with	ADP
edu-1651	329	22	each	each	DET
edu-1651	329	23	other	other	ADJ
edu-1651	329	24	from	from	ADP
edu-1651	329	25	the	the	DET
edu-1651	329	26	beginning	beginning	NOUN
edu-1651	329	27	of	of	ADP
edu-1651	329	28	the	the	DET
edu-1651	329	29	activity	activity	NOUN
edu-1651	329	30	.	.	PUNCT
edu-1651	330	1	furthermore	furthermore	ADV
edu-1651	330	2	,	,	PUNCT
edu-1651	330	3	another	another	DET
edu-1651	330	4	important	important	ADJ
edu-1651	330	5	contribution	contribution	NOUN
edu-1651	330	6	of	of	ADP
edu-1651	330	7	this	this	DET
edu-1651	330	8	activity	activity	NOUN
edu-1651	330	9	to	to	ADP
edu-1651	330	10	81.3	81.3	NUM
edu-1651	330	11	%	%	NOUN
edu-1651	330	12	of	of	ADP
edu-1651	330	13	the	the	DET
edu-1651	330	14	preservice	preservice	NOUN
edu-1651	330	15	teachers	teacher	NOUN
edu-1651	330	16	was	be	AUX
edu-1651	330	17	how	how	SCONJ
edu-1651	330	18	they	they	PRON
edu-1651	330	19	could	could	AUX
edu-1651	330	20	use	use	VERB
edu-1651	330	21	origami	origami	NOUN
edu-1651	330	22	in	in	ADP
edu-1651	330	23	the	the	DET
edu-1651	330	24	future	future	NOUN
edu-1651	330	25	when	when	SCONJ
edu-1651	330	26	they	they	PRON
edu-1651	330	27	become	become	VERB
edu-1651	330	28	teachers	teacher	NOUN
edu-1651	330	29	,	,	PUNCT
edu-1651	330	30	how	how	SCONJ
edu-1651	330	31	they	they	PRON
edu-1651	330	32	could	could	AUX
edu-1651	330	33	benefit	benefit	VERB
edu-1651	330	34	from	from	ADP
edu-1651	330	35	the	the	DET
edu-1651	330	36	paper	paper	NOUN
edu-1651	330	37	for	for	ADP
edu-1651	330	38	embodying	embody	VERB
edu-1651	330	39	the	the	DET
edu-1651	330	40	mathematical	mathematical	ADJ
edu-1651	330	41	concepts	concept	NOUN
edu-1651	330	42	and	and	CCONJ
edu-1651	330	43	that	that	SCONJ
edu-1651	330	44	they	they	PRON
edu-1651	330	45	realized	realize	VERB
edu-1651	330	46	their	their	PRON
edu-1651	330	47	own	own	ADJ
edu-1651	330	48	manual	manual	ADJ
edu-1651	330	49	skills	skill	NOUN
edu-1651	330	50	at	at	ADP
edu-1651	330	51	the	the	DET
edu-1651	330	52	end	end	NOUN
edu-1651	330	53	of	of	ADP
edu-1651	330	54	the	the	DET
edu-1651	330	55	activity	activity	NOUN
edu-1651	330	56	.	.	PUNCT
edu-1651	331	1	4	4	X
edu-1651	331	2	.	.	X
edu-1651	331	3	discussion	discussion	NOUN
edu-1651	331	4	and	and	CCONJ
edu-1651	331	5	conclusion	conclusion	NOUN
edu-1651	331	6	the	the	DET
edu-1651	331	7	preservice	preservice	NOUN
edu-1651	331	8	teachers	teacher	NOUN
edu-1651	331	9	reported	report	VERB
edu-1651	331	10	that	that	SCONJ
edu-1651	331	11	both	both	PRON
edu-1651	331	12	students	student	NOUN
edu-1651	331	13	and	and	CCONJ
edu-1651	331	14	mathematics	mathematic	NOUN
edu-1651	331	15	teachers	teacher	NOUN
edu-1651	331	16	found	find	VERB
edu-1651	331	17	the	the	DET
edu-1651	331	18	activity	activity	NOUN
edu-1651	331	19	instructions	instruction	NOUN
edu-1651	331	20	clear	clear	ADJ
edu-1651	331	21	and	and	CCONJ
edu-1651	331	22	applicable	applicable	ADJ
edu-1651	331	23	in	in	ADP
edu-1651	331	24	terms	term	NOUN
edu-1651	331	25	of	of	ADP
edu-1651	331	26	mathematics	mathematic	NOUN
edu-1651	331	27	teaching	teaching	NOUN
edu-1651	331	28	.	.	PUNCT
edu-1651	332	1	according	accord	VERB
edu-1651	332	2	to	to	ADP
edu-1651	332	3	all	all	PRON
edu-1651	332	4	of	of	ADP
edu-1651	332	5	the	the	DET
edu-1651	332	6	preservice	preservice	NOUN
edu-1651	332	7	teachers	teacher	NOUN
edu-1651	332	8	,	,	PUNCT
edu-1651	332	9	the	the	DET
edu-1651	332	10	spiral	spiral	ADJ
edu-1651	332	11	cube	cube	NOUN
edu-1651	332	12	and	and	CCONJ
edu-1651	332	13	square	square	ADJ
edu-1651	332	14	prism	prism	NOUN
edu-1651	332	15	activity	activity	NOUN
edu-1651	332	16	they	they	PRON
edu-1651	332	17	constructed	construct	VERB
edu-1651	332	18	is	be	AUX
edu-1651	332	19	an	an	DET
edu-1651	332	20	important	important	ADJ
edu-1651	332	21	teaching	teaching	NOUN
edu-1651	332	22	material	material	NOUN
edu-1651	332	23	that	that	PRON
edu-1651	332	24	can	can	AUX
edu-1651	332	25	be	be	AUX
edu-1651	332	26	used	use	VERB
edu-1651	332	27	for	for	ADP
edu-1651	332	28	teaching	teaching	NOUN
edu-1651	332	29	of	of	ADP
edu-1651	332	30	the	the	DET
edu-1651	332	31	attainment	attainment	ADJ
edu-1651	332	32	“	"	PUNCT
edu-1651	332	33	student	student	NOUN
edu-1651	332	34	creates	create	VERB
edu-1651	332	35	different	different	ADJ
edu-1651	332	36	rectangular	rectangular	ADJ
edu-1651	332	37	prisms	prism	NOUN
edu-1651	332	38	with	with	ADP
edu-1651	332	39	a	a	DET
edu-1651	332	40	given	give	VERB
edu-1651	332	41	volume	volume	NOUN
edu-1651	332	42	from	from	ADP
edu-1651	332	43	unit	unit	NOUN
edu-1651	332	44	cubes	cube	NOUN
edu-1651	332	45	and	and	CCONJ
edu-1651	332	46	explains	explain	VERB
edu-1651	332	47	it	it	PRON
edu-1651	332	48	with	with	ADP
edu-1651	332	49	the	the	DET
edu-1651	332	50	justification	justification	NOUN
edu-1651	332	51	that	that	SCONJ
edu-1651	332	52	volume	volume	NOUN
edu-1651	332	53	is	be	AUX
edu-1651	332	54	the	the	DET
edu-1651	332	55	multiplication	multiplication	NOUN
edu-1651	332	56	of	of	ADP
edu-1651	332	57	base	base	NOUN
edu-1651	332	58	area	area	NOUN
edu-1651	332	59	by	by	ADP
edu-1651	332	60	height	height	NOUN
edu-1651	332	61	.	.	PUNCT
edu-1651	332	62	”	"	PUNCT
edu-1651	333	1	in	in	ADP
edu-1651	333	2	the	the	DET
edu-1651	333	3	mathematics	mathematic	NOUN
edu-1651	333	4	curriculum	curriculum	NOUN
edu-1651	333	5	.	.	PUNCT
edu-1651	334	1	the	the	DET
edu-1651	334	2	teacher	teacher	NOUN
edu-1651	334	3	can	can	AUX
edu-1651	334	4	structure	structure	VERB
edu-1651	334	5	the	the	DET
edu-1651	334	6	course	course	NOUN
edu-1651	334	7	through	through	ADP
edu-1651	334	8	this	this	DET
edu-1651	334	9	activity	activity	NOUN
edu-1651	334	10	to	to	PART
edu-1651	334	11	teach	teach	VERB
edu-1651	334	12	a	a	DET
edu-1651	334	13	given	give	VERB
edu-1651	334	14	attainment	attainment	NOUN
edu-1651	334	15	,	,	PUNCT
edu-1651	334	16	and	and	CCONJ
edu-1651	334	17	in	in	ADP
edu-1651	334	18	the	the	DET
edu-1651	334	19	meantime	meantime	NOUN
edu-1651	334	20	,	,	PUNCT
edu-1651	334	21	he	he	PRON
edu-1651	334	22	/	/	SYM
edu-1651	334	23	she	she	PRON
edu-1651	334	24	can	can	AUX
edu-1651	334	25	perform	perform	VERB
edu-1651	334	26	this	this	DET
edu-1651	334	27	activity	activity	NOUN
edu-1651	334	28	to	to	PART
edu-1651	334	29	question	question	VERB
edu-1651	334	30	students	student	NOUN
edu-1651	334	31	’	’	PART
edu-1651	334	32	knowledge	knowledge	NOUN
edu-1651	334	33	on	on	ADP
edu-1651	334	34	concepts	concept	NOUN
edu-1651	334	35	they	they	PRON
edu-1651	334	36	should	should	AUX
edu-1651	334	37	have	have	AUX
edu-1651	334	38	learned	learn	VERB
edu-1651	334	39	previously	previously	ADV
edu-1651	334	40	and	and	CCONJ
edu-1651	334	41	to	to	PART
edu-1651	334	42	eliminate	eliminate	VERB
edu-1651	334	43	their	their	PRON
edu-1651	334	44	deficiencies	deficiency	NOUN
edu-1651	334	45	.	.	PUNCT
edu-1651	335	1	shapes	shape	NOUN
edu-1651	335	2	that	that	PRON
edu-1651	335	3	are	be	AUX
edu-1651	335	4	formed	form	VERB
edu-1651	335	5	at	at	ADP
edu-1651	335	6	each	each	DET
edu-1651	335	7	step	step	NOUN
edu-1651	335	8	of	of	ADP
edu-1651	335	9	the	the	DET
edu-1651	335	10	activity	activity	NOUN
edu-1651	335	11	and	and	CCONJ
edu-1651	335	12	not	not	PART
edu-1651	335	13	within	within	ADP
edu-1651	335	14	the	the	DET
edu-1651	335	15	scope	scope	NOUN
edu-1651	335	16	of	of	ADP
edu-1651	335	17	the	the	DET
edu-1651	335	18	attainment	attainment	NOUN
edu-1651	335	19	which	which	PRON
edu-1651	335	20	is	be	AUX
edu-1651	335	21	being	be	AUX
edu-1651	335	22	taught	teach	VERB
edu-1651	335	23	at	at	ADP
edu-1651	335	24	the	the	DET
edu-1651	335	25	moment	moment	NOUN
edu-1651	335	26	but	but	CCONJ
edu-1651	335	27	that	that	PRON
edu-1651	335	28	are	be	AUX
edu-1651	335	29	about	about	ADP
edu-1651	335	30	other	other	ADJ
edu-1651	335	31	attainments	attainment	NOUN
edu-1651	335	32	of	of	ADP
edu-1651	335	33	the	the	DET
edu-1651	335	34	mathematics	mathematic	NOUN
edu-1651	335	35	course	course	NOUN
edu-1651	335	36	at	at	ADP
edu-1651	335	37	different	different	ADJ
edu-1651	335	38	grade	grade	NOUN
edu-1651	335	39	levels	level	NOUN
edu-1651	335	40	can	can	AUX
edu-1651	335	41	be	be	AUX
edu-1651	335	42	also	also	ADV
edu-1651	335	43	used	use	VERB
edu-1651	335	44	.	.	PUNCT
edu-1651	336	1	in	in	ADP
edu-1651	336	2	this	this	DET
edu-1651	336	3	case	case	NOUN
edu-1651	336	4	,	,	PUNCT
edu-1651	336	5	questions	question	NOUN
edu-1651	336	6	to	to	PART
edu-1651	336	7	be	be	AUX
edu-1651	336	8	asked	ask	VERB
edu-1651	336	9	by	by	ADP
edu-1651	336	10	the	the	DET
edu-1651	336	11	teacher	teacher	NOUN
edu-1651	336	12	about	about	ADP
edu-1651	336	13	the	the	DET
edu-1651	336	14	shapes	shape	NOUN
edu-1651	336	15	that	that	PRON
edu-1651	336	16	are	be	AUX
edu-1651	336	17	formed	form	VERB
edu-1651	336	18	at	at	ADP
edu-1651	336	19	the	the	DET
edu-1651	336	20	making	making	NOUN
edu-1651	336	21	stages	stage	NOUN
edu-1651	336	22	of	of	ADP
edu-1651	336	23	the	the	DET
edu-1651	336	24	activity	activity	NOUN
edu-1651	336	25	are	be	AUX
edu-1651	336	26	important	important	ADJ
edu-1651	336	27	.	.	PUNCT
edu-1651	337	1	for	for	ADP
edu-1651	337	2	example	example	NOUN
edu-1651	337	3	,	,	PUNCT
edu-1651	337	4	the	the	DET
edu-1651	337	5	teacher	teacher	NOUN
edu-1651	337	6	may	may	AUX
edu-1651	337	7	ask	ask	VERB
edu-1651	337	8	the	the	DET
edu-1651	337	9	question	question	NOUN
edu-1651	337	10	“	"	PUNCT
edu-1651	337	11	what	what	PRON
edu-1651	337	12	is	be	AUX
edu-1651	337	13	a	a	DET
edu-1651	337	14	diagonal	diagonal	ADJ
edu-1651	337	15	?	?	PUNCT
edu-1651	337	16	”	"	PUNCT
edu-1651	337	17	in	in	ADP
edu-1651	337	18	step	step	NOUN
edu-1651	337	19	4	4	NUM
edu-1651	337	20	of	of	ADP
edu-1651	337	21	the	the	DET
edu-1651	337	22	activity	activity	NOUN
edu-1651	337	23	.	.	PUNCT
edu-1651	338	1	students	student	NOUN
edu-1651	338	2	who	who	PRON
edu-1651	338	3	do	do	AUX
edu-1651	338	4	not	not	PART
edu-1651	338	5	know	know	VERB
edu-1651	338	6	the	the	DET
edu-1651	338	7	concept	concept	NOUN
edu-1651	338	8	of	of	ADP
edu-1651	338	9	the	the	DET
edu-1651	338	10	diagonal	diagonal	ADJ
edu-1651	338	11	can	can	AUX
edu-1651	338	12	learn	learn	VERB
edu-1651	338	13	from	from	ADP
edu-1651	338	14	their	their	PRON
edu-1651	338	15	friends	friend	NOUN
edu-1651	338	16	and	and	CCONJ
edu-1651	338	17	learn	learn	VERB
edu-1651	338	18	with	with	ADP
edu-1651	338	19	the	the	DET
edu-1651	338	20	guidance	guidance	NOUN
edu-1651	338	21	of	of	ADP
edu-1651	338	22	the	the	DET
edu-1651	338	23	teacher	teacher	NOUN
edu-1651	338	24	and	and	CCONJ
edu-1651	338	25	with	with	ADP
edu-1651	338	26	the	the	DET
edu-1651	338	27	appropriate	appropriate	ADJ
edu-1651	338	28	questions	question	NOUN
edu-1651	338	29	.	.	PUNCT
edu-1651	339	1	it	it	PRON
edu-1651	339	2	can	can	AUX
edu-1651	339	3	be	be	AUX
edu-1651	339	4	ensured	ensure	VERB
edu-1651	339	5	with	with	ADP
edu-1651	339	6	appropriate	appropriate	ADJ
edu-1651	339	7	questions	question	NOUN
edu-1651	339	8	that	that	PRON
edu-1651	339	9	students	student	NOUN
edu-1651	339	10	question	question	VERB
edu-1651	339	11	and	and	CCONJ
edu-1651	339	12	associate	associate	VERB
edu-1651	339	13	the	the	DET
edu-1651	339	14	concepts	concept	NOUN
edu-1651	339	15	they	they	PRON
edu-1651	339	16	have	have	AUX
edu-1651	339	17	learned	learn	VERB
edu-1651	339	18	previously	previously	ADV
edu-1651	339	19	with	with	ADP
edu-1651	339	20	each	each	DET
edu-1651	339	21	other	other	ADJ
edu-1651	339	22	,	,	PUNCT
edu-1651	339	23	and	and	CCONJ
edu-1651	339	24	moreover	moreover	ADV
edu-1651	339	25	,	,	PUNCT
edu-1651	339	26	it	it	PRON
edu-1651	339	27	can	can	AUX
edu-1651	339	28	be	be	AUX
edu-1651	339	29	effective	effective	ADJ
edu-1651	339	30	in	in	ADP
edu-1651	339	31	reinforcing	reinforce	VERB
edu-1651	339	32	the	the	DET
edu-1651	339	33	previously	previously	ADV
edu-1651	339	34	learned	learn	VERB
edu-1651	339	35	concepts	concept	NOUN
edu-1651	339	36	and	and	CCONJ
edu-1651	339	37	their	their	PRON
edu-1651	339	38	properties	property	NOUN
edu-1651	339	39	.	.	PUNCT
edu-1651	340	1	in	in	ADP
edu-1651	340	2	other	other	ADJ
edu-1651	340	3	words	word	NOUN
edu-1651	340	4	,	,	PUNCT
edu-1651	340	5	the	the	DET
edu-1651	340	6	teacher	teacher	NOUN
edu-1651	340	7	may	may	AUX
edu-1651	340	8	want	want	VERB
edu-1651	340	9	students	student	NOUN
edu-1651	340	10	to	to	PART
edu-1651	340	11	express	express	VERB
edu-1651	340	12	their	their	PRON
edu-1651	340	13	opinions	opinion	NOUN
edu-1651	340	14	and	and	CCONJ
edu-1651	340	15	discuss	discuss	VERB
edu-1651	340	16	with	with	ADP
edu-1651	340	17	questions	question	NOUN
edu-1651	340	18	such	such	ADJ
edu-1651	340	19	as	as	ADP
edu-1651	340	20	“	"	PUNCT
edu-1651	340	21	which	which	DET
edu-1651	340	22	geometric	geometric	ADJ
edu-1651	340	23	shape	shape	NOUN
edu-1651	340	24	does	do	AUX
edu-1651	340	25	this	this	DET
edu-1651	340	26	shape	shape	NOUN
edu-1651	340	27	resemble	resemble	VERB
edu-1651	340	28	?	?	PUNCT
edu-1651	340	29	”	"	PUNCT
edu-1651	341	1	what	what	DET
edu-1651	341	2	properties	property	NOUN
edu-1651	341	3	does	do	AUX
edu-1651	341	4	it	it	PRON
edu-1651	341	5	have	have	VERB
edu-1651	341	6	?	?	PUNCT
edu-1651	341	7	”	"	PUNCT
edu-1651	342	1	in	in	ADP
edu-1651	342	2	regard	regard	NOUN
edu-1651	342	3	to	to	ADP
edu-1651	342	4	the	the	DET
edu-1651	342	5	shape	shape	NOUN
edu-1651	342	6	that	that	PRON
edu-1651	342	7	is	be	AUX
edu-1651	342	8	formed	form	VERB
edu-1651	342	9	at	at	ADP
edu-1651	342	10	the	the	DET
edu-1651	342	11	end	end	NOUN
edu-1651	342	12	of	of	ADP
edu-1651	342	13	each	each	DET
edu-1651	342	14	activity	activity	NOUN
edu-1651	342	15	step	step	NOUN
edu-1651	342	16	.	.	PUNCT
edu-1651	343	1	in	in	ADP
edu-1651	343	2	this	this	DET
edu-1651	343	3	way	way	NOUN
edu-1651	343	4	,	,	PUNCT
edu-1651	343	5	students	student	NOUN
edu-1651	343	6	are	be	AUX
edu-1651	343	7	enabled	enable	VERB
edu-1651	343	8	to	to	PART
edu-1651	343	9	demonstrate	demonstrate	VERB
edu-1651	343	10	both	both	DET
edu-1651	343	11	their	their	PRON
edu-1651	343	12	cognitive	cognitive	ADJ
edu-1651	343	13	and	and	CCONJ
edu-1651	343	14	psychomotor	psychomotor	NOUN
edu-1651	343	15	skills	skill	NOUN
edu-1651	343	16	throughout	throughout	ADP
edu-1651	343	17	the	the	DET
edu-1651	343	18	activity	activity	NOUN
edu-1651	343	19	.	.	PUNCT
edu-1651	344	1	in	in	ADP
edu-1651	344	2	addition	addition	NOUN
edu-1651	344	3	,	,	PUNCT
edu-1651	344	4	the	the	DET
edu-1651	344	5	fact	fact	NOUN
edu-1651	344	6	that	that	SCONJ
edu-1651	344	7	new	new	ADJ
edu-1651	344	8	geometric	geometric	ADJ
edu-1651	344	9	shapes	shape	NOUN
edu-1651	344	10	,	,	PUNCT
edu-1651	344	11	and	and	CCONJ
edu-1651	344	12	finally	finally	ADV
edu-1651	344	13	,	,	PUNCT
edu-1651	344	14	a	a	DET
edu-1651	344	15	new	new	ADJ
edu-1651	344	16	geometric	geometric	ADJ
edu-1651	344	17	object	object	NOUN
edu-1651	344	18	are	be	AUX
edu-1651	344	19	formed	form	VERB
edu-1651	344	20	at	at	ADP
edu-1651	344	21	the	the	DET
edu-1651	344	22	end	end	NOUN
edu-1651	344	23	of	of	ADP
edu-1651	344	24	each	each	DET
edu-1651	344	25	step	step	NOUN
edu-1651	344	26	during	during	ADP
edu-1651	344	27	the	the	DET
edu-1651	344	28	activity	activity	NOUN
edu-1651	344	29	will	will	AUX
edu-1651	344	30	enable	enable	VERB
edu-1651	344	31	them	they	PRON
edu-1651	344	32	to	to	PART
edu-1651	344	33	develop	develop	VERB
edu-1651	344	34	a	a	DET
edu-1651	344	35	positive	positive	ADJ
edu-1651	344	36	attitude	attitude	NOUN
edu-1651	344	37	towards	towards	ADP
edu-1651	344	38	mathematics	mathematic	NOUN
edu-1651	344	39	as	as	SCONJ
edu-1651	344	40	it	it	PRON
edu-1651	344	41	will	will	AUX
edu-1651	344	42	stimulate	stimulate	VERB
edu-1651	344	43	students	student	NOUN
edu-1651	344	44	’	'	PUNCT
edu-1651	344	45	curiosity	curiosity	NOUN
edu-1651	344	46	in	in	ADP
edu-1651	344	47	the	the	DET
edu-1651	344	48	course	course	NOUN
edu-1651	344	49	.	.	PUNCT
edu-1651	345	1	according	accord	VERB
edu-1651	345	2	to	to	ADP
edu-1651	345	3	preservice	preservice	NOUN
edu-1651	345	4	teachers	teacher	NOUN
edu-1651	345	5	,	,	PUNCT
edu-1651	345	6	the	the	DET
edu-1651	345	7	spiral	spiral	ADJ
edu-1651	345	8	cube	cube	NOUN
edu-1651	345	9	and	and	CCONJ
edu-1651	345	10	square	square	ADJ
edu-1651	345	11	prism	prism	NOUN
edu-1651	345	12	activity	activity	NOUN
edu-1651	345	13	have	have	VERB
edu-1651	345	14	many	many	ADJ
edu-1651	345	15	advantages	advantage	NOUN
edu-1651	345	16	and	and	CCONJ
edu-1651	345	17	disadvantages	disadvantage	NOUN
edu-1651	345	18	in	in	ADP
edu-1651	345	19	terms	term	NOUN
edu-1651	345	20	of	of	ADP
edu-1651	345	21	teaching	teaching	NOUN
edu-1651	345	22	.	.	PUNCT
edu-1651	346	1	this	this	DET
edu-1651	346	2	activity	activity	NOUN
edu-1651	346	3	can	can	AUX
edu-1651	346	4	provide	provide	VERB
edu-1651	346	5	students	student	NOUN
edu-1651	346	6	with	with	ADP
edu-1651	346	7	many	many	ADJ
edu-1651	346	8	advantages	advantage	NOUN
edu-1651	346	9	in	in	ADP
edu-1651	346	10	terms	term	NOUN
edu-1651	346	11	of	of	ADP
edu-1651	346	12	cognitive	cognitive	ADJ
edu-1651	346	13	,	,	PUNCT
edu-1651	346	14	affective	affective	NOUN
edu-1651	346	15	and	and	CCONJ
edu-1651	346	16	psychomotor	psychomotor	NOUN
edu-1651	346	17	while	while	SCONJ
edu-1651	346	18	learning	learn	VERB
edu-1651	346	19	mathematical	mathematical	ADJ
edu-1651	346	20	concepts	concept	NOUN
edu-1651	346	21	.	.	PUNCT
edu-1651	347	1	according	accord	VERB
edu-1651	347	2	to	to	ADP
edu-1651	347	3	all	all	PRON
edu-1651	347	4	of	of	ADP
edu-1651	347	5	the	the	DET
edu-1651	347	6	preservice	preservice	NOUN
edu-1651	347	7	teachers	teacher	NOUN
edu-1651	347	8	,	,	PUNCT
edu-1651	347	9	this	this	DET
edu-1651	347	10	activity	activity	NOUN
edu-1651	347	11	can	can	AUX
edu-1651	347	12	contribute	contribute	VERB
edu-1651	347	13	to	to	ADP
edu-1651	347	14	the	the	DET
edu-1651	347	15	improvement	improvement	NOUN
edu-1651	347	16	of	of	ADP
edu-1651	347	17	hand	hand	NOUN
edu-1651	347	18	-	-	PUNCT
edu-1651	347	19	eye	eye	NOUN
edu-1651	347	20	and	and	CCONJ
edu-1651	347	21	muscle	muscle	NOUN
edu-1651	347	22	coordination	coordination	NOUN
edu-1651	347	23	.	.	PUNCT
edu-1651	348	1	besides	besides	SCONJ
edu-1651	348	2	,	,	PUNCT
edu-1651	348	3	it	it	PRON
edu-1651	348	4	was	be	AUX
edu-1651	348	5	found	find	VERB
edu-1651	348	6	that	that	SCONJ
edu-1651	348	7	the	the	DET
edu-1651	348	8	activity	activity	NOUN
edu-1651	348	9	make	make	VERB
edu-1651	348	10	contributions	contribution	NOUN
edu-1651	348	11	from	from	ADP
edu-1651	348	12	several	several	ADJ
edu-1651	348	13	aspects	aspect	NOUN
edu-1651	348	14	to	to	ADP
edu-1651	348	15	students	student	NOUN
edu-1651	348	16	such	such	ADJ
edu-1651	348	17	as	as	ADP
edu-1651	348	18	improving	improve	VERB
edu-1651	348	19	their	their	PRON
edu-1651	348	20	twoor	twoor	ADJ
edu-1651	348	21	three	three	NUM
edu-1651	348	22	-	-	PUNCT
edu-1651	348	23	dimensional	dimensional	ADJ
edu-1651	348	24	thinking	thinking	NOUN
edu-1651	348	25	skills	skill	NOUN
edu-1651	348	26	and	and	CCONJ
edu-1651	348	27	problem	problem	NOUN
edu-1651	348	28	-	-	PUNCT
edu-1651	348	29	solving	solve	VERB
edu-1651	348	30	asian	asian	ADJ
edu-1651	348	31	journal	journal	NOUN
edu-1651	348	32	of	of	ADP
edu-1651	348	33	education	education	NOUN
edu-1651	348	34	and	and	CCONJ
edu-1651	348	35	training	training	NOUN
edu-1651	348	36	,	,	PUNCT
edu-1651	348	37	2020	2020	NUM
edu-1651	348	38	,	,	PUNCT
edu-1651	348	39	6(2	6(2	NUM
edu-1651	348	40	):	):	PUNCT
edu-1651	348	41	284	284	NUM
edu-1651	348	42	-	-	SYM
edu-1651	348	43	296	296	NUM
edu-1651	348	44	296	296	NUM
edu-1651	348	45	©	©	PROPN
edu-1651	348	46	2020	2020	NUM
edu-1651	348	47	by	by	ADP
edu-1651	348	48	the	the	DET
edu-1651	348	49	authors	author	NOUN
edu-1651	348	50	;	;	PUNCT
edu-1651	348	51	licensee	licensee	PROPN
edu-1651	348	52	asian	asian	ADJ
edu-1651	348	53	online	online	PROPN
edu-1651	348	54	journal	journal	PROPN
edu-1651	348	55	publishing	publishing	NOUN
edu-1651	348	56	group	group	NOUN
edu-1651	348	57	skills	skill	NOUN
edu-1651	348	58	,	,	PUNCT
edu-1651	348	59	materializing	materialize	VERB
edu-1651	348	60	the	the	DET
edu-1651	348	61	abstract	abstract	ADJ
edu-1651	348	62	concepts	concept	NOUN
edu-1651	348	63	to	to	PART
edu-1651	348	64	achieve	achieve	VERB
edu-1651	348	65	meaningful	meaningful	ADJ
edu-1651	348	66	learning	learning	NOUN
edu-1651	348	67	,	,	PUNCT
edu-1651	348	68	improving	improve	VERB
edu-1651	348	69	their	their	PRON
edu-1651	348	70	ability	ability	NOUN
edu-1651	348	71	to	to	PART
edu-1651	348	72	tell	tell	VERB
edu-1651	348	73	and	and	CCONJ
edu-1651	348	74	express	express	VERB
edu-1651	348	75	their	their	PRON
edu-1651	348	76	own	own	ADJ
edu-1651	348	77	emotions	emotion	NOUN
edu-1651	348	78	,	,	PUNCT
edu-1651	348	79	thoughts	thought	NOUN
edu-1651	348	80	and	and	CCONJ
edu-1651	348	81	knowledge	knowledge	NOUN
edu-1651	348	82	and	and	CCONJ
edu-1651	348	83	developing	develop	VERB
edu-1651	348	84	a	a	DET
edu-1651	348	85	positive	positive	ADJ
edu-1651	348	86	attitude	attitude	NOUN
edu-1651	348	87	towards	towards	ADP
edu-1651	348	88	the	the	DET
edu-1651	348	89	course	course	NOUN
edu-1651	348	90	(	(	PUNCT
edu-1651	348	91	as	as	SCONJ
edu-1651	348	92	they	they	PRON
edu-1651	348	93	will	will	AUX
edu-1651	348	94	be	be	AUX
edu-1651	348	95	active	active	ADJ
edu-1651	348	96	all	all	DET
edu-1651	348	97	the	the	DET
edu-1651	348	98	time	time	NOUN
edu-1651	348	99	and	and	CCONJ
edu-1651	348	100	it	it	PRON
edu-1651	348	101	will	will	AUX
edu-1651	348	102	enable	enable	VERB
edu-1651	348	103	them	they	PRON
edu-1651	348	104	to	to	PART
edu-1651	348	105	generate	generate	VERB
edu-1651	348	106	their	their	PRON
edu-1651	348	107	own	own	ADJ
edu-1651	348	108	products	product	NOUN
edu-1651	348	109	in	in	ADP
edu-1651	348	110	the	the	DET
edu-1651	348	111	activity	activity	NOUN
edu-1651	348	112	)	)	PUNCT
edu-1651	348	113	.	.	PUNCT
edu-1651	349	1	this	this	DET
edu-1651	349	2	result	result	NOUN
edu-1651	349	3	coincides	coincide	VERB
edu-1651	349	4	with	with	ADP
edu-1651	349	5	the	the	DET
edu-1651	349	6	results	result	NOUN
edu-1651	349	7	of	of	ADP
edu-1651	349	8	the	the	DET
edu-1651	349	9	study	study	NOUN
edu-1651	349	10	conducted	conduct	VERB
edu-1651	349	11	by	by	ADP
edu-1651	349	12	gür	gür	NOUN
edu-1651	349	13	and	and	CCONJ
edu-1651	349	14	kobak	kobak	PROPN
edu-1651	349	15	-	-	PUNCT
edu-1651	349	16	demir	demir	PROPN
edu-1651	349	17	(	(	PUNCT
edu-1651	349	18	2016	2016	NUM
edu-1651	349	19	)	)	PUNCT
edu-1651	349	20	.	.	PUNCT
edu-1651	350	1	gür	gür	NOUN
edu-1651	350	2	and	and	CCONJ
edu-1651	350	3	kobak	kobak	PROPN
edu-1651	350	4	-	-	PUNCT
edu-1651	350	5	demir	demir	PROPN
edu-1651	350	6	(	(	PUNCT
edu-1651	350	7	2016	2016	NUM
edu-1651	350	8	)	)	PUNCT
edu-1651	350	9	observed	observe	VERB
edu-1651	350	10	that	that	SCONJ
edu-1651	350	11	the	the	DET
edu-1651	350	12	preservice	preservice	NOUN
edu-1651	350	13	teachers	teacher	NOUN
edu-1651	350	14	thought	think	VERB
edu-1651	350	15	using	use	VERB
edu-1651	350	16	origami	origami	NOUN
edu-1651	350	17	in	in	ADP
edu-1651	350	18	mathematic	mathematic	ADJ
edu-1651	350	19	teaching	teaching	NOUN
edu-1651	350	20	would	would	AUX
edu-1651	350	21	improve	improve	VERB
edu-1651	350	22	students	student	NOUN
edu-1651	350	23	’	'	PUNCT
edu-1651	350	24	psychomotor	psychomotor	NOUN
edu-1651	350	25	skills	skill	NOUN
edu-1651	350	26	and	and	CCONJ
edu-1651	350	27	enable	enable	VERB
edu-1651	350	28	them	they	PRON
edu-1651	350	29	to	to	PART
edu-1651	350	30	learn	learn	VERB
edu-1651	350	31	by	by	ADP
edu-1651	350	32	materializing	materialize	VERB
edu-1651	350	33	the	the	DET
edu-1651	350	34	mathematics	mathematic	NOUN
edu-1651	350	35	.	.	PUNCT
edu-1651	351	1	concerning	concern	VERB
edu-1651	351	2	the	the	DET
edu-1651	351	3	contributions	contribution	NOUN
edu-1651	351	4	of	of	ADP
edu-1651	351	5	the	the	DET
edu-1651	351	6	activity	activity	NOUN
edu-1651	351	7	,	,	PUNCT
edu-1651	351	8	it	it	PRON
edu-1651	351	9	was	be	AUX
edu-1651	351	10	found	find	VERB
edu-1651	351	11	that	that	SCONJ
edu-1651	351	12	the	the	DET
edu-1651	351	13	activity	activity	NOUN
edu-1651	351	14	made	make	VERB
edu-1651	351	15	the	the	DET
edu-1651	351	16	preservice	preservice	NOUN
edu-1651	351	17	teachers	teacher	NOUN
edu-1651	351	18	realize	realize	VERB
edu-1651	351	19	how	how	SCONJ
edu-1651	351	20	they	they	PRON
edu-1651	351	21	could	could	AUX
edu-1651	351	22	use	use	VERB
edu-1651	351	23	origami	origami	NOUN
edu-1651	351	24	in	in	ADP
edu-1651	351	25	their	their	PRON
edu-1651	351	26	courses	course	NOUN
edu-1651	351	27	in	in	ADP
edu-1651	351	28	the	the	DET
edu-1651	351	29	future	future	NOUN
edu-1651	351	30	and	and	CCONJ
edu-1651	351	31	how	how	SCONJ
edu-1651	351	32	potential	potential	ADJ
edu-1651	351	33	their	their	PRON
edu-1651	351	34	manual	manual	ADJ
edu-1651	351	35	skills	skill	NOUN
edu-1651	351	36	and	and	CCONJ
edu-1651	351	37	origami	origami	NOUN
edu-1651	351	38	are	be	AUX
edu-1651	351	39	in	in	ADP
edu-1651	351	40	regard	regard	NOUN
edu-1651	351	41	to	to	ADP
edu-1651	351	42	embodying	embody	VERB
edu-1651	351	43	mathematical	mathematical	ADJ
edu-1651	351	44	concepts	concept	NOUN
edu-1651	351	45	.	.	PUNCT
edu-1651	352	1	in	in	ADP
edu-1651	352	2	the	the	DET
edu-1651	352	3	light	light	NOUN
edu-1651	352	4	of	of	ADP
edu-1651	352	5	these	these	DET
edu-1651	352	6	results	result	NOUN
edu-1651	352	7	obtained	obtain	VERB
edu-1651	352	8	in	in	ADP
edu-1651	352	9	relation	relation	NOUN
edu-1651	352	10	to	to	ADP
edu-1651	352	11	many	many	ADJ
edu-1651	352	12	aspects	aspect	NOUN
edu-1651	352	13	such	such	ADJ
edu-1651	352	14	as	as	ADP
edu-1651	352	15	ensuring	ensure	VERB
edu-1651	352	16	student	student	NOUN
edu-1651	352	17	participation	participation	NOUN
edu-1651	352	18	,	,	PUNCT
edu-1651	352	19	increasing	increase	VERB
edu-1651	352	20	motivation	motivation	NOUN
edu-1651	352	21	,	,	PUNCT
edu-1651	352	22	stimulating	stimulate	VERB
edu-1651	352	23	curiosity	curiosity	NOUN
edu-1651	352	24	,	,	PUNCT
edu-1651	352	25	offering	offer	VERB
edu-1651	352	26	a	a	DET
edu-1651	352	27	playful	playful	ADJ
edu-1651	352	28	environment	environment	NOUN
edu-1651	352	29	and	and	CCONJ
edu-1651	352	30	ensuring	ensure	VERB
edu-1651	352	31	hand	hand	NOUN
edu-1651	352	32	-	-	PUNCT
edu-1651	352	33	eye	eye	NOUN
edu-1651	352	34	coordination	coordination	NOUN
edu-1651	352	35	,	,	PUNCT
edu-1651	352	36	more	more	ADJ
edu-1651	352	37	focus	focus	NOUN
edu-1651	352	38	should	should	AUX
edu-1651	352	39	be	be	AUX
edu-1651	352	40	laid	lay	VERB
edu-1651	352	41	on	on	ADP
edu-1651	352	42	activities	activity	NOUN
edu-1651	352	43	using	use	VERB
edu-1651	352	44	origami	origami	NOUN
edu-1651	352	45	.	.	PUNCT
edu-1651	353	1	references	reference	NOUN
edu-1651	353	2	akpınar	akpınar	PROPN
edu-1651	353	3	,	,	PUNCT
edu-1651	353	4	b.	b.	PROPN
edu-1651	353	5	(	(	PUNCT
edu-1651	353	6	2010	2010	NUM
edu-1651	353	7	)	)	PUNCT
edu-1651	353	8	.	.	PUNCT
edu-1651	354	1	the	the	DET
edu-1651	354	2	role	role	NOUN
edu-1651	354	3	of	of	ADP
edu-1651	354	4	teacher	teacher	NOUN
edu-1651	354	5	,	,	PUNCT
edu-1651	354	6	student	student	NOUN
edu-1651	354	7	and	and	CCONJ
edu-1651	354	8	parent	parent	NOUN
edu-1651	354	9	in	in	ADP
edu-1651	354	10	constructivist	constructivist	ADJ
edu-1651	354	11	approach	approach	NOUN
edu-1651	354	12	.	.	PUNCT
edu-1651	355	1	overview	overview	NOUN
edu-1651	355	2	of	of	ADP
edu-1651	355	3	education	education	NOUN
edu-1651	355	4	,	,	PUNCT
edu-1651	355	5	6(16	6(16	NUM
edu-1651	355	6	)	)	PUNCT
edu-1651	355	7	,	,	PUNCT
edu-1651	355	8	16	16	NUM
edu-1651	355	9	-	-	SYM
edu-1651	355	10	20	20	NUM
edu-1651	355	11	.	.	PUNCT
edu-1651	356	1	baki	baki	PROPN
edu-1651	356	2	,	,	PUNCT
edu-1651	356	3	a.	a.	NOUN
edu-1651	356	4	(	(	PUNCT
edu-1651	356	5	2008	2008	NUM
edu-1651	356	6	)	)	PUNCT
edu-1651	356	7	.	.	PUNCT
edu-1651	357	1	mathematics	mathematic	NOUN
edu-1651	357	2	education	education	NOUN
edu-1651	357	3	from	from	ADP
edu-1651	357	4	theory	theory	NOUN
edu-1651	357	5	to	to	ADP
edu-1651	357	6	practice	practice	NOUN
edu-1651	357	7	.	.	PUNCT
edu-1651	358	1	ankara	ankara	PROPN
edu-1651	358	2	:	:	PUNCT
edu-1651	358	3	letter	letter	VERB
edu-1651	358	4	education	education	NOUN
edu-1651	358	5	publishing	publishing	NOUN
edu-1651	358	6	.	.	PUNCT
edu-1651	359	1	boz	boz	PROPN
edu-1651	359	2	,	,	PUNCT
edu-1651	359	3	b.	b.	PROPN
edu-1651	359	4	(	(	PUNCT
edu-1651	359	5	2015	2015	NUM
edu-1651	359	6	)	)	PUNCT
edu-1651	359	7	.	.	PUNCT
edu-1651	360	1	a	a	DET
edu-1651	360	2	journey	journey	NOUN
edu-1651	360	3	from	from	ADP
edu-1651	360	4	two	two	NUM
edu-1651	360	5	-	-	PUNCT
edu-1651	360	6	dimensional	dimensional	ADJ
edu-1651	360	7	papers	paper	NOUN
edu-1651	360	8	to	to	ADP
edu-1651	360	9	three	three	NUM
edu-1651	360	10	-	-	PUNCT
edu-1651	360	11	dimensional	dimensional	ADJ
edu-1651	360	12	origamic	origamic	ADJ
edu-1651	360	13	cube	cube	NOUN
edu-1651	360	14	.	.	PUNCT
edu-1651	361	1	journal	journal	NOUN
edu-1651	361	2	of	of	ADP
edu-1651	361	3	inquiry	inquiry	NOUN
edu-1651	361	4	based	base	VERB
edu-1651	361	5	activities	activity	NOUN
edu-1651	361	6	,	,	PUNCT
edu-1651	361	7	5(1	5(1	NUM
edu-1651	361	8	)	)	PUNCT
edu-1651	361	9	,	,	PUNCT
edu-1651	361	10	20	20	NUM
edu-1651	361	11	-	-	SYM
edu-1651	361	12	33	33	NUM
edu-1651	361	13	.	.	PUNCT
edu-1651	362	1	bozkurt	bozkurt	PROPN
edu-1651	362	2	,	,	PUNCT
edu-1651	362	3	a.	a.	PROPN
edu-1651	362	4	,	,	PUNCT
edu-1651	362	5	&	&	CCONJ
edu-1651	362	6	polat	polat	PROPN
edu-1651	362	7	,	,	PUNCT
edu-1651	362	8	m.	m.	NOUN
edu-1651	362	9	(	(	PUNCT
edu-1651	362	10	2011	2011	NUM
edu-1651	362	11	)	)	PUNCT
edu-1651	362	12	.	.	PUNCT
edu-1651	363	1	teachers	teacher	NOUN
edu-1651	363	2	'	'	PART
edu-1651	363	3	views	view	NOUN
edu-1651	363	4	on	on	ADP
edu-1651	363	5	the	the	DET
edu-1651	363	6	effect	effect	NOUN
edu-1651	363	7	of	of	ADP
edu-1651	363	8	modeling	modeling	NOUN
edu-1651	363	9	with	with	ADP
edu-1651	363	10	counters	counter	NOUN
edu-1651	363	11	on	on	ADP
edu-1651	363	12	learning	learn	VERB
edu-1651	363	13	integers	integer	NOUN
edu-1651	363	14	.	.	PUNCT
edu-1651	364	1	gaziantep	gaziantep	PROPN
edu-1651	364	2	university	university	PROPN
edu-1651	364	3	journal	journal	NOUN
edu-1651	364	4	of	of	ADP
edu-1651	364	5	social	social	ADJ
edu-1651	364	6	sciences	science	NOUN
edu-1651	364	7	,	,	PUNCT
edu-1651	364	8	10(2	10(2	NUM
edu-1651	364	9	)	)	PUNCT
edu-1651	364	10	,	,	PUNCT
edu-1651	364	11	787	787	NUM
edu-1651	364	12	-801	-801	PROPN
edu-1651	364	13	.	.	PUNCT
edu-1651	365	1	bozkurt	bozkurt	PROPN
edu-1651	365	2	,	,	PUNCT
edu-1651	365	3	a.	a.	PROPN
edu-1651	365	4	,	,	PUNCT
edu-1651	365	5	&	&	CCONJ
edu-1651	365	6	akalın	akalın	PROPN
edu-1651	365	7	,	,	PUNCT
edu-1651	365	8	s.	s.	PROPN
edu-1651	365	9	(	(	PUNCT
edu-1651	365	10	2010	2010	NUM
edu-1651	365	11	)	)	PUNCT
edu-1651	365	12	.	.	PUNCT
edu-1651	366	1	the	the	DET
edu-1651	366	2	importance	importance	NOUN
edu-1651	366	3	of	of	ADP
edu-1651	366	4	material	material	NOUN
edu-1651	366	5	development	development	NOUN
edu-1651	366	6	and	and	CCONJ
edu-1651	366	7	use	use	NOUN
edu-1651	366	8	in	in	ADP
edu-1651	366	9	mathematics	mathematics	NOUN
edu-1651	366	10	education	education	NOUN
edu-1651	366	11	and	and	CCONJ
edu-1651	366	12	the	the	DET
edu-1651	366	13	role	role	NOUN
edu-1651	366	14	of	of	ADP
edu-1651	366	15	the	the	DET
edu-1651	366	16	teacher	teacher	NOUN
edu-1651	366	17	.	.	PUNCT
edu-1651	367	1	dumlupınar	dumlupınar	PROPN
edu-1651	367	2	university	university	PROPN
edu-1651	367	3	journal	journal	NOUN
edu-1651	367	4	of	of	ADP
edu-1651	367	5	social	social	ADJ
edu-1651	367	6	sciences	science	NOUN
edu-1651	367	7	,	,	PUNCT
edu-1651	367	8	27	27	NUM
edu-1651	367	9	,	,	PUNCT
edu-1651	367	10	47	47	NUM
edu-1651	367	11	-	-	SYM
edu-1651	367	12	56	56	NUM
edu-1651	367	13	.	.	PUNCT
edu-1651	368	1	celik	celik	PROPN
edu-1651	368	2	,	,	PUNCT
edu-1651	368	3	l.	l.	PROPN
edu-1651	368	4	(	(	PUNCT
edu-1651	368	5	2014	2014	NUM
edu-1651	368	6	)	)	PUNCT
edu-1651	368	7	.	.	PUNCT
edu-1651	369	1	instructional	instructional	ADJ
edu-1651	369	2	technologies	technology	NOUN
edu-1651	369	3	and	and	CCONJ
edu-1651	369	4	material	material	NOUN
edu-1651	369	5	design	design	NOUN
edu-1651	369	6	(	(	PUNCT
edu-1651	369	7	8th	8th	ADJ
edu-1651	369	8	ed	ed	NOUN
edu-1651	369	9	.	.	PUNCT
edu-1651	369	10	)	)	PUNCT
edu-1651	369	11	.	.	PUNCT
edu-1651	370	1	ankara	ankara	PROPN
edu-1651	370	2	:	:	PUNCT
edu-1651	370	3	pegem	pegem	PROPN
edu-1651	370	4	academy	academy	PROPN
edu-1651	370	5	.	.	PUNCT
edu-1651	371	1	cepni	cepni	PROPN
edu-1651	371	2	,	,	PUNCT
edu-1651	371	3	s.	s.	PROPN
edu-1651	371	4	(	(	PUNCT
edu-1651	371	5	2012	2012	NUM
edu-1651	371	6	)	)	PUNCT
edu-1651	371	7	.	.	PUNCT
edu-1651	372	1	introduction	introduction	NOUN
edu-1651	372	2	to	to	ADP
edu-1651	372	3	research	research	NOUN
edu-1651	372	4	and	and	CCONJ
edu-1651	372	5	project	project	NOUN
edu-1651	372	6	studies	study	NOUN
edu-1651	372	7	(	(	PUNCT
edu-1651	372	8	6th	6th	ADJ
edu-1651	372	9	ed	ed	NOUN
edu-1651	372	10	.	.	PUNCT
edu-1651	372	11	)	)	PUNCT
edu-1651	372	12	.	.	PUNCT
edu-1651	373	1	trabzon	trabzon	NOUN
edu-1651	373	2	:	:	PUNCT
edu-1651	373	3	celepler	celepler	NOUN
edu-1651	373	4	printing	printing	NOUN
edu-1651	373	5	.	.	PUNCT
edu-1651	374	1	cipoletti	cipoletti	PROPN
edu-1651	374	2	,	,	PUNCT
edu-1651	374	3	b.	b.	PROPN
edu-1651	374	4	,	,	PUNCT
edu-1651	374	5	&	&	CCONJ
edu-1651	374	6	wilson	wilson	PROPN
edu-1651	374	7	,	,	PUNCT
edu-1651	374	8	n.	n.	PROPN
edu-1651	374	9	(	(	PUNCT
edu-1651	374	10	2004	2004	NUM
edu-1651	374	11	)	)	PUNCT
edu-1651	374	12	.	.	PUNCT
edu-1651	375	1	turning	turn	VERB
edu-1651	375	2	origami	origami	NOUN
edu-1651	375	3	in	in	ADP
edu-1651	375	4	to	to	ADP
edu-1651	375	5	the	the	DET
edu-1651	375	6	language	language	NOUN
edu-1651	375	7	of	of	ADP
edu-1651	375	8	mathematics	mathematic	NOUN
edu-1651	375	9	.	.	PUNCT
edu-1651	376	1	mathematics	mathematic	NOUN
edu-1651	376	2	teaching	teach	VERB
edu-1651	376	3	in	in	ADP
edu-1651	376	4	the	the	DET
edu-1651	376	5	middle	middle	ADJ
edu-1651	376	6	school	school	NOUN
edu-1651	376	7	,	,	PUNCT
edu-1651	376	8	10(1	10(1	NUM
edu-1651	376	9	)	)	PUNCT
edu-1651	376	10	,	,	PUNCT
edu-1651	376	11	2631	2631	NUM
edu-1651	376	12	.	.	PUNCT
edu-1651	377	1	clements	clements	PROPN
edu-1651	377	2	,	,	PUNCT
edu-1651	377	3	d.	d.	PROPN
edu-1651	377	4	h.	h.	PROPN
edu-1651	377	5	,	,	PUNCT
edu-1651	377	6	&	&	CCONJ
edu-1651	377	7	mcmillen	mcmillen	PROPN
edu-1651	377	8	,	,	PUNCT
edu-1651	377	9	s.	s.	PROPN
edu-1651	377	10	(	(	PUNCT
edu-1651	377	11	1996	1996	NUM
edu-1651	377	12	)	)	PUNCT
edu-1651	377	13	.	.	PUNCT
edu-1651	378	1	rethinking	rethink	VERB
edu-1651	378	2	concrete	concrete	ADJ
edu-1651	378	3	manipulatives	manipulative	NOUN
edu-1651	378	4	.	.	PUNCT
edu-1651	379	1	teaching	teach	VERB
edu-1651	379	2	children	child	NOUN
edu-1651	379	3	mathematics	mathematic	NOUN
edu-1651	379	4	,	,	PUNCT
edu-1651	379	5	2(85	2(85	NUM
edu-1651	379	6	)	)	PUNCT
edu-1651	379	7	,	,	PUNCT
edu-1651	379	8	270	270	NUM
edu-1651	379	9	-	-	SYM
edu-1651	379	10	279	279	NUM
edu-1651	379	11	.	.	PUNCT
edu-1651	380	1	cornelius	cornelius	PROPN
edu-1651	380	2	,	,	PUNCT
edu-1651	380	3	v.	v.	PROPN
edu-1651	380	4	,	,	PUNCT
edu-1651	380	5	&	&	CCONJ
edu-1651	380	6	tubis	tubis	ADJ
edu-1651	380	7	,	,	PUNCT
edu-1651	380	8	a.	a.	NOUN
edu-1651	380	9	(	(	PUNCT
edu-1651	380	10	2006	2006	NUM
edu-1651	380	11	)	)	PUNCT
edu-1651	380	12	.	.	PUNCT
edu-1651	381	1	on	on	ADP
edu-1651	381	2	the	the	DET
edu-1651	381	3	effective	effective	ADJ
edu-1651	381	4	use	use	NOUN
edu-1651	381	5	of	of	ADP
edu-1651	381	6	origami	origami	NOUN
edu-1651	381	7	in	in	ADP
edu-1651	381	8	the	the	DET
edu-1651	381	9	mathematics	mathematics	PROPN
edu-1651	381	10	classroom	classroom	NOUN
edu-1651	381	11	.	.	PUNCT
edu-1651	382	1	paper	paper	NOUN
edu-1651	382	2	presented	present	VERB
edu-1651	382	3	at	at	ADP
edu-1651	382	4	the	the	DET
edu-1651	382	5	paper	paper	NOUN
edu-1651	382	6	presented	present	VERB
edu-1651	382	7	at	at	ADP
edu-1651	382	8	the	the	DET
edu-1651	382	9	fourth	fourth	ADJ
edu-1651	382	10	international	international	ADJ
edu-1651	382	11	conference	conference	NOUN
edu-1651	382	12	on	on	ADP
edu-1651	382	13	origami	origami	NOUN
edu-1651	382	14	in	in	ADP
edu-1651	382	15	science	science	NOUN
edu-1651	382	16	,	,	PUNCT
edu-1651	382	17	mathematics	mathematic	NOUN
edu-1651	382	18	,	,	PUNCT
edu-1651	382	19	andeducation	andeducation	NOUN
edu-1651	382	20	(	(	PUNCT
edu-1651	382	21	4osme	4osme	NOUN
edu-1651	382	22	)	)	PUNCT
edu-1651	382	23	,	,	PUNCT
edu-1651	382	24	pasadena	pasadena	PROPN
edu-1651	382	25	,	,	PUNCT
edu-1651	382	26	ca	ca	PROPN
edu-1651	382	27	.	.	PUNCT
edu-1651	383	1	deyoung	deyoung	PROPN
edu-1651	383	2	,	,	PUNCT
edu-1651	383	3	m.	m.	PROPN
edu-1651	383	4	j.	j.	PROPN
edu-1651	383	5	(	(	PUNCT
edu-1651	383	6	2009	2009	NUM
edu-1651	383	7	)	)	PUNCT
edu-1651	383	8	.	.	PUNCT
edu-1651	384	1	math	math	NOUN
edu-1651	384	2	in	in	ADP
edu-1651	384	3	the	the	DET
edu-1651	384	4	box	box	NOUN
edu-1651	384	5	.	.	PUNCT
edu-1651	385	1	mathematics	mathematic	NOUN
edu-1651	385	2	teaching	teach	VERB
edu-1651	385	3	in	in	ADP
edu-1651	385	4	the	the	DET
edu-1651	385	5	middle	middle	ADJ
edu-1651	385	6	school	school	NOUN
edu-1651	385	7	,	,	PUNCT
edu-1651	385	8	15(3	15(3	NUM
edu-1651	385	9	)	)	PUNCT
edu-1651	385	10	,	,	PUNCT
edu-1651	385	11	134−141	134−141	X
edu-1651	385	12	.	.	PROPN
edu-1651	385	13	duatepe	duatepe	PROPN
edu-1651	385	14	paksu	paksu	PROPN
edu-1651	385	15	,	,	PUNCT
edu-1651	385	16	a.	a.	NOUN
edu-1651	385	17	(	(	PUNCT
edu-1651	385	18	2016	2016	NUM
edu-1651	385	19	)	)	PUNCT
edu-1651	385	20	.	.	PUNCT
edu-1651	386	1	examining	examine	VERB
edu-1651	386	2	quadrilaterals	quadrilateral	NOUN
edu-1651	386	3	by	by	ADP
edu-1651	386	4	paper	paper	NOUN
edu-1651	386	5	folding	folding	NOUN
edu-1651	386	6	.	.	PUNCT
edu-1651	387	1	journal	journal	NOUN
edu-1651	387	2	of	of	ADP
edu-1651	387	3	inquiry	inquiry	NOUN
edu-1651	387	4	based	base	VERB
edu-1651	387	5	activities	activity	NOUN
edu-1651	387	6	,	,	PUNCT
edu-1651	387	7	6(2	6(2	NUM
edu-1651	387	8	)	)	PUNCT
edu-1651	387	9	,	,	PUNCT
edu-1651	387	10	80	80	NUM
edu-1651	387	11	-	-	SYM
edu-1651	387	12	88	88	NUM
edu-1651	387	13	.	.	PUNCT
edu-1651	388	1	gronlund	gronlund	PROPN
edu-1651	388	2	,	,	PUNCT
edu-1651	388	3	n.	n.	PROPN
edu-1651	388	4	e.	e.	PROPN
edu-1651	388	5	,	,	PUNCT
edu-1651	388	6	&	&	CCONJ
edu-1651	388	7	linn	linn	PROPN
edu-1651	388	8	,	,	PUNCT
edu-1651	388	9	r.	r.	PROPN
edu-1651	388	10	(	(	PUNCT
edu-1651	388	11	1990	1990	NUM
edu-1651	388	12	)	)	PUNCT
edu-1651	388	13	.	.	PUNCT
edu-1651	389	1	measurement	measurement	NOUN
edu-1651	389	2	and	and	CCONJ
edu-1651	389	3	evaluation	evaluation	NOUN
edu-1651	389	4	in	in	ADP
edu-1651	389	5	teaching	teaching	NOUN
edu-1651	389	6	(	(	PUNCT
edu-1651	389	7	6th	6th	ADJ
edu-1651	389	8	ed	ed	NOUN
edu-1651	389	9	.	.	PUNCT
edu-1651	389	10	)	)	PUNCT
edu-1651	389	11	.	.	PUNCT
edu-1651	390	1	new	new	PROPN
edu-1651	390	2	york	york	PROPN
edu-1651	390	3	:	:	PUNCT
edu-1651	391	1	macmillan	macmillan	PROPN
edu-1651	391	2	.	.	PROPN
edu-1651	391	3	gür	gür	PROPN
edu-1651	391	4	,	,	PUNCT
edu-1651	391	5	h.	h.	PROPN
edu-1651	391	6	(	(	PUNCT
edu-1651	391	7	2015	2015	NUM
edu-1651	391	8	)	)	PUNCT
edu-1651	391	9	.	.	PUNCT
edu-1651	392	1	mathematics	mathematic	NOUN
edu-1651	392	2	and	and	CCONJ
edu-1651	392	3	origami	origami	NOUN
edu-1651	392	4	(	(	PUNCT
edu-1651	392	5	1st	1st	ADJ
edu-1651	392	6	ed	ed	NOUN
edu-1651	392	7	.	.	PUNCT
edu-1651	392	8	)	)	PUNCT
edu-1651	392	9	.	.	PUNCT
edu-1651	393	1	ankara	ankara	PROPN
edu-1651	393	2	:	:	PUNCT
edu-1651	393	3	nobel	nobel	PROPN
edu-1651	393	4	academic	academic	ADJ
edu-1651	393	5	publishing	publishing	NOUN
edu-1651	393	6	.	.	PUNCT
edu-1651	394	1	gür	gür	PROPN
edu-1651	394	2	,	,	PUNCT
edu-1651	394	3	h.	h.	PROPN
edu-1651	394	4	,	,	PUNCT
edu-1651	394	5	&	&	CCONJ
edu-1651	394	6	kobak	kobak	PROPN
edu-1651	394	7	-	-	PUNCT
edu-1651	394	8	demir	demir	PROPN
edu-1651	394	9	,	,	PUNCT
edu-1651	394	10	m.	m.	NOUN
edu-1651	394	11	(	(	PUNCT
edu-1651	394	12	2016	2016	NUM
edu-1651	394	13	)	)	PUNCT
edu-1651	394	14	.	.	PUNCT
edu-1651	395	1	the	the	DET
edu-1651	395	2	views	view	NOUN
edu-1651	395	3	of	of	ADP
edu-1651	395	4	the	the	DET
edu-1651	395	5	teacher	teacher	NOUN
edu-1651	395	6	candidates	candidate	NOUN
edu-1651	395	7	about	about	ADP
edu-1651	395	8	the	the	DET
edu-1651	395	9	project	project	NOUN
edu-1651	395	10	of	of	ADP
edu-1651	395	11	game	game	NOUN
edu-1651	395	12	based	base	VERB
edu-1651	395	13	mathematics	mathematics	PROPN
edu-1651	395	14	learning	learn	VERB
edu-1651	395	15	laboratory	laboratory	NOUN
edu-1651	395	16	.	.	PUNCT
edu-1651	396	1	necatibey	necatibey	PROPN
edu-1651	396	2	faculty	faculty	NOUN
edu-1651	396	3	of	of	ADP
edu-1651	396	4	education	education	NOUN
edu-1651	396	5	,	,	PUNCT
edu-1651	396	6	electronic	electronic	ADJ
edu-1651	396	7	journal	journal	NOUN
edu-1651	396	8	of	of	ADP
edu-1651	396	9	science	science	NOUN
edu-1651	396	10	and	and	CCONJ
edu-1651	396	11	mathematics	mathematic	NOUN
edu-1651	396	12	education	education	NOUN
edu-1651	396	13	,	,	PUNCT
edu-1651	396	14	10(1	10(1	NUM
edu-1651	396	15	)	)	PUNCT
edu-1651	396	16	,	,	PUNCT
edu-1651	396	17	415	415	NUM
edu-1651	396	18	-	-	SYM
edu-1651	396	19	438	438	NUM
edu-1651	396	20	.	.	PUNCT
edu-1651	397	1	hacısalihoğlu	hacısalihoğlu	PROPN
edu-1651	397	2	karadeniz	karadeniz	PROPN
edu-1651	397	3	,	,	PUNCT
edu-1651	397	4	m.	m.	NOUN
edu-1651	397	5	(	(	PUNCT
edu-1651	397	6	2017	2017	NUM
edu-1651	397	7	)	)	PUNCT
edu-1651	397	8	.	.	PUNCT
edu-1651	398	1	mathematics	mathematic	NOUN
edu-1651	398	2	teaching	teach	VERB
edu-1651	398	3	via	via	ADP
edu-1651	398	4	paper	paper	NOUN
edu-1651	398	5	folding	folding	NOUN
edu-1651	398	6	method	method	NOUN
edu-1651	398	7	.	.	PUNCT
edu-1651	399	1	elementary	elementary	ADJ
edu-1651	399	2	education	education	PROPN
edu-1651	399	3	online	online	ADV
edu-1651	399	4	,	,	PUNCT
edu-1651	399	5	16(2	16(2	NUM
edu-1651	399	6	)	)	PUNCT
edu-1651	399	7	,	,	PUNCT
edu-1651	399	8	663	663	NUM
edu-1651	399	9	-	-	SYM
edu-1651	399	10	692	692	NUM
edu-1651	399	11	.	.	PUNCT
edu-1651	400	1	huetinck	huetinck	PROPN
edu-1651	400	2	,	,	PUNCT
edu-1651	400	3	l.	l.	PROPN
edu-1651	400	4	,	,	PUNCT
edu-1651	400	5	&	&	CCONJ
edu-1651	400	6	munshin	munshin	PROPN
edu-1651	400	7	,	,	PUNCT
edu-1651	400	8	s.	s.	PROPN
edu-1651	400	9	n.	n.	PROPN
edu-1651	400	10	(	(	PUNCT
edu-1651	400	11	2004	2004	NUM
edu-1651	400	12	)	)	PUNCT
edu-1651	400	13	.	.	PUNCT
edu-1651	401	1	teaching	teach	VERB
edu-1651	401	2	mathematics	mathematic	NOUN
edu-1651	401	3	for	for	ADP
edu-1651	401	4	the	the	DET
edu-1651	401	5	21st	21st	ADJ
edu-1651	401	6	century	century	NOUN
edu-1651	401	7	:	:	PUNCT
edu-1651	401	8	methods	method	NOUN
edu-1651	401	9	and	and	CCONJ
edu-1651	401	10	activities	activity	NOUN
edu-1651	401	11	for	for	ADP
edu-1651	401	12	grades	grade	NOUN
edu-1651	401	13	6	6	NUM
edu-1651	401	14	-	-	SYM
edu-1651	401	15	12	12	NUM
edu-1651	401	16	.	.	PUNCT
edu-1651	402	1	usa	usa	PROPN
edu-1651	402	2	:	:	PUNCT
edu-1651	402	3	pearson	pearson	PROPN
edu-1651	402	4	prentice	prentice	PROPN
edu-1651	402	5	hall	hall	PROPN
edu-1651	402	6	.	.	PUNCT
edu-1651	403	1	inan	inan	PROPN
edu-1651	403	2	,	,	PUNCT
edu-1651	403	3	c.	c.	PROPN
edu-1651	403	4	(	(	PUNCT
edu-1651	403	5	2006	2006	NUM
edu-1651	403	6	)	)	PUNCT
edu-1651	403	7	.	.	PUNCT
edu-1651	404	1	the	the	DET
edu-1651	404	2	development	development	NOUN
edu-1651	404	3	and	and	CCONJ
edu-1651	404	4	the	the	DET
edu-1651	404	5	use	use	NOUN
edu-1651	404	6	of	of	ADP
edu-1651	404	7	teaching	teach	VERB
edu-1651	404	8	resources	resource	NOUN
edu-1651	404	9	in	in	ADP
edu-1651	404	10	mathematics	mathematic	NOUN
edu-1651	404	11	teaching	teaching	NOUN
edu-1651	404	12	program	program	NOUN
edu-1651	404	13	.	.	PUNCT
edu-1651	405	1	dicle	dicle	PROPN
edu-1651	405	2	university	university	PROPN
edu-1651	405	3	journal	journal	PROPN
edu-1651	405	4	of	of	ADP
edu-1651	405	5	ziya	ziya	PROPN
edu-1651	405	6	gökalp	gökalp	PROPN
edu-1651	405	7	faculty	faculty	NOUN
edu-1651	405	8	of	of	ADP
edu-1651	405	9	education	education	NOUN
edu-1651	405	10	,	,	PUNCT
edu-1651	405	11	7	7	NUM
edu-1651	405	12	,	,	PUNCT
edu-1651	405	13	47	47	NUM
edu-1651	405	14	-	-	SYM
edu-1651	405	15	56	56	NUM
edu-1651	405	16	.	.	PUNCT
edu-1651	406	1	karasar	karasar	PROPN
edu-1651	406	2	,	,	PUNCT
edu-1651	406	3	n.	n.	NOUN
edu-1651	406	4	(	(	PUNCT
edu-1651	406	5	2016	2016	NUM
edu-1651	406	6	)	)	PUNCT
edu-1651	406	7	.	.	PUNCT
edu-1651	407	1	scientific	scientific	ADJ
edu-1651	407	2	research	research	NOUN
edu-1651	407	3	method	method	NOUN
edu-1651	407	4	:	:	PUNCT
edu-1651	407	5	concepts	concept	NOUN
edu-1651	407	6	,	,	PUNCT
edu-1651	407	7	principles	principle	NOUN
edu-1651	407	8	and	and	CCONJ
edu-1651	407	9	techniques	technique	NOUN
edu-1651	407	10	(	(	PUNCT
edu-1651	407	11	31st	31st	NOUN
edu-1651	407	12	ed	ed	NOUN
edu-1651	407	13	.	.	PUNCT
edu-1651	407	14	)	)	PUNCT
edu-1651	407	15	.	.	PUNCT
edu-1651	408	1	ankara	ankara	PROPN
edu-1651	408	2	:	:	PUNCT
edu-1651	408	3	nobel	nobel	PROPN
edu-1651	408	4	publishing	publish	VERB
edu-1651	408	5	distribution	distribution	NOUN
edu-1651	408	6	.	.	PUNCT
edu-1651	409	1	kennedy	kennedy	PROPN
edu-1651	409	2	,	,	PUNCT
edu-1651	409	3	l.	l.	PROPN
edu-1651	409	4	m.	m.	PROPN
edu-1651	409	5	,	,	PUNCT
edu-1651	409	6	&	&	CCONJ
edu-1651	409	7	tipps	tipps	PROPN
edu-1651	409	8	,	,	PUNCT
edu-1651	409	9	s.	s.	PROPN
edu-1651	409	10	(	(	PUNCT
edu-1651	409	11	1994	1994	NUM
edu-1651	409	12	)	)	PUNCT
edu-1651	409	13	.	.	PUNCT
edu-1651	410	1	guiding	guide	VERB
edu-1651	410	2	children	child	NOUN
edu-1651	410	3	's	's	PART
edu-1651	410	4	learning	learning	NOUN
edu-1651	410	5	of	of	ADP
edu-1651	410	6	mathematics	mathematics	PROPN
edu-1651	410	7	.	.	PUNCT
edu-1651	411	1	usa	usa	PROPN
edu-1651	411	2	:	:	PUNCT
edu-1651	411	3	wadsworth	wadsworth	PROPN
edu-1651	411	4	publishing	publishing	NOUN
edu-1651	411	5	company	company	NOUN
edu-1651	411	6	.	.	PUNCT
edu-1651	412	1	köğce	köğce	PROPN
edu-1651	412	2	,	,	PUNCT
edu-1651	412	3	d.	d.	PROPN
edu-1651	412	4	(	(	PUNCT
edu-1651	412	5	2017	2017	NUM
edu-1651	412	6	)	)	PUNCT
edu-1651	412	7	.	.	PUNCT
edu-1651	413	1	a	a	DET
edu-1651	413	2	study	study	NOUN
edu-1651	413	3	of	of	ADP
edu-1651	413	4	pre	pre	ADJ
edu-1651	413	5	-	-	ADJ
edu-1651	413	6	service	service	ADJ
edu-1651	413	7	classroom	classroom	NOUN
edu-1651	413	8	teachers	teacher	NOUN
edu-1651	413	9	'	'	PART
edu-1651	413	10	beliefs	belief	NOUN
edu-1651	413	11	about	about	ADP
edu-1651	413	12	teachers	teacher	NOUN
edu-1651	413	13	'	'	PART
edu-1651	413	14	and	and	CCONJ
edu-1651	413	15	students	student	NOUN
edu-1651	413	16	'	'	PART
edu-1651	413	17	roles	role	NOUN
edu-1651	413	18	.	.	PUNCT
edu-1651	414	1	international	international	ADJ
edu-1651	414	2	journal	journal	PROPN
edu-1651	414	3	of	of	ADP
edu-1651	414	4	mathematical	mathematical	ADJ
edu-1651	414	5	education	education	NOUN
edu-1651	414	6	in	in	ADP
edu-1651	414	7	science	science	NOUN
edu-1651	414	8	and	and	CCONJ
edu-1651	414	9	technology	technology	NOUN
edu-1651	414	10	,	,	PUNCT
edu-1651	414	11	48(6	48(6	NOUN
edu-1651	414	12	)	)	PUNCT
edu-1651	414	13	,	,	PUNCT
edu-1651	414	14	830-848.available	830-848.available	NUM
edu-1651	414	15	at	at	ADP
edu-1651	414	16	:	:	PUNCT
edu-1651	414	17	https://doi.org/10.1080/0020739x.2016.1276228	https://doi.org/10.1080/0020739x.2016.1276228	PROPN
edu-1651	414	18	.	.	PUNCT
edu-1651	414	19	köse	köse	PROPN
edu-1651	414	20	,	,	PUNCT
edu-1651	414	21	s.	s.	PROPN
edu-1651	414	22	,	,	PUNCT
edu-1651	414	23	ayas	ayas	PROPN
edu-1651	414	24	,	,	PUNCT
edu-1651	414	25	a.	a.	NOUN
edu-1651	414	26	,	,	PUNCT
edu-1651	414	27	&	&	CCONJ
edu-1651	414	28	uşak	uşak	NOUN
edu-1651	414	29	,	,	PUNCT
edu-1651	414	30	m.	m.	NOUN
edu-1651	414	31	(	(	PUNCT
edu-1651	414	32	2006	2006	NUM
edu-1651	414	33	)	)	PUNCT
edu-1651	414	34	.	.	PUNCT
edu-1651	415	1	the	the	DET
edu-1651	415	2	effect	effect	NOUN
edu-1651	415	3	of	of	ADP
edu-1651	415	4	conceptual	conceptual	ADJ
edu-1651	415	5	change	change	NOUN
edu-1651	415	6	texts	text	NOUN
edu-1651	415	7	ınstructions	ınstruction	NOUN
edu-1651	415	8	on	on	ADP
edu-1651	415	9	overcoming	overcome	VERB
edu-1651	415	10	prospective	prospective	ADJ
edu-1651	415	11	science	science	NOUN
edu-1651	415	12	teachers	teacher	NOUN
edu-1651	415	13	’	’	PART
edu-1651	415	14	misconceptions	misconception	NOUN
edu-1651	415	15	of	of	ADP
edu-1651	415	16	photosynthesis	photosynthesis	NOUN
edu-1651	415	17	and	and	CCONJ
edu-1651	415	18	respiration	respiration	NOUN
edu-1651	415	19	in	in	ADP
edu-1651	415	20	plants	plant	NOUN
edu-1651	415	21	.	.	PUNCT
edu-1651	416	1	internatinal	internatinal	ADJ
edu-1651	416	2	journal	journal	PROPN
edu-1651	416	3	of	of	ADP
edu-1651	416	4	environmental	environmental	ADJ
edu-1651	416	5	and	and	CCONJ
edu-1651	416	6	science	science	NOUN
edu-1651	416	7	education	education	NOUN
edu-1651	416	8	,	,	PUNCT
edu-1651	416	9	1(1	1(1	NUM
edu-1651	416	10	)	)	PUNCT
edu-1651	416	11	,	,	PUNCT
edu-1651	416	12	78	78	NUM
edu-1651	416	13	-	-	SYM
edu-1651	416	14	103	103	NUM
edu-1651	416	15	.	.	PUNCT
edu-1651	417	1	meb	meb	NOUN
edu-1651	417	2	.	.	PUNCT
edu-1651	418	1	(	(	PUNCT
edu-1651	418	2	2018	2018	NUM
edu-1651	418	3	)	)	PUNCT
edu-1651	418	4	.	.	PUNCT
edu-1651	419	1	mathematics	mathematic	NOUN
edu-1651	419	2	curriculum	curriculum	NOUN
edu-1651	419	3	(	(	PUNCT
edu-1651	419	4	primary	primary	ADJ
edu-1651	419	5	and	and	CCONJ
edu-1651	419	6	secondary	secondary	ADJ
edu-1651	419	7	school	school	NOUN
edu-1651	419	8	1	1	NUM
edu-1651	419	9	,	,	PUNCT
edu-1651	419	10	2	2	NUM
edu-1651	419	11	,	,	PUNCT
edu-1651	419	12	3	3	NUM
edu-1651	419	13	,	,	PUNCT
edu-1651	419	14	4	4	NUM
edu-1651	419	15	,	,	PUNCT
edu-1651	419	16	5	5	NUM
edu-1651	419	17	,	,	PUNCT
edu-1651	419	18	6	6	NUM
edu-1651	419	19	,	,	PUNCT
edu-1651	419	20	7	7	NUM
edu-1651	419	21	and	and	CCONJ
edu-1651	419	22	8th	8th	ADJ
edu-1651	419	23	grades	grade	NOUN
edu-1651	419	24	)	)	PUNCT
edu-1651	419	25	.	.	PUNCT
edu-1651	420	1	ankara	ankara	PROPN
edu-1651	420	2	:	:	PUNCT
edu-1651	421	1	talim	talim	PROPN
edu-1651	421	2	terbiye	terbiye	PROPN
edu-1651	421	3	board	board	PROPN
edu-1651	421	4	president	president	PROPN
edu-1651	421	5	.	.	PUNCT
edu-1651	422	1	meb	meb	PROPN
edu-1651	422	2	.	.	PUNCT
edu-1651	423	1	(	(	PUNCT
edu-1651	423	2	2011	2011	NUM
edu-1651	423	3	)	)	PUNCT
edu-1651	423	4	.	.	PUNCT
edu-1651	424	1	secondary	secondary	ADJ
edu-1651	424	2	education	education	NOUN
edu-1651	424	3	geometry	geometry	NOUN
edu-1651	424	4	course	course	NOUN
edu-1651	424	5	12th	12th	NOUN
edu-1651	424	6	grade	grade	NOUN
edu-1651	424	7	curriculum	curriculum	NOUN
edu-1651	424	8	.	.	PUNCT
edu-1651	425	1	ankara	ankara	PROPN
edu-1651	425	2	:	:	PUNCT
edu-1651	425	3	board	board	NOUN
edu-1651	425	4	of	of	ADP
edu-1651	425	5	education	education	NOUN
edu-1651	425	6	and	and	CCONJ
edu-1651	425	7	discipline	discipline	NOUN
edu-1651	425	8	.	.	PUNCT
edu-1651	426	1	merriam	merriam	PROPN
edu-1651	426	2	,	,	PUNCT
edu-1651	426	3	s.	s.	PROPN
edu-1651	426	4	(	(	PUNCT
edu-1651	426	5	1988	1988	NUM
edu-1651	426	6	)	)	PUNCT
edu-1651	426	7	.	.	PUNCT
edu-1651	427	1	case	case	NOUN
edu-1651	427	2	study	study	NOUN
edu-1651	427	3	research	research	NOUN
edu-1651	427	4	in	in	ADP
edu-1651	427	5	education	education	NOUN
edu-1651	427	6	:	:	PUNCT
edu-1651	427	7	a	a	DET
edu-1651	427	8	qualitative	qualitative	ADJ
edu-1651	427	9	approach	approach	NOUN
edu-1651	427	10	.	.	PUNCT
edu-1651	428	1	san	san	PROPN
edu-1651	428	2	francisco	francisco	PROPN
edu-1651	428	3	(	(	PUNCT
edu-1651	428	4	ca	ca	NOUN
edu-1651	428	5	):	):	PUNCT
edu-1651	428	6	jossey	jossey	NOUN
edu-1651	428	7	-	-	PUNCT
edu-1651	428	8	bass	bass	NOUN
edu-1651	428	9	.	.	PUNCT
edu-1651	429	1	miles	mile	NOUN
edu-1651	429	2	,	,	PUNCT
edu-1651	429	3	m.	m.	NOUN
edu-1651	429	4	,	,	PUNCT
edu-1651	429	5	&	&	CCONJ
edu-1651	429	6	huberman	huberman	NOUN
edu-1651	429	7	,	,	PUNCT
edu-1651	429	8	m.	m.	NOUN
edu-1651	429	9	(	(	PUNCT
edu-1651	429	10	1994	1994	NUM
edu-1651	429	11	)	)	PUNCT
edu-1651	429	12	.	.	PUNCT
edu-1651	430	1	an	an	DET
edu-1651	430	2	expanded	expand	VERB
edu-1651	430	3	source	source	NOUN
edu-1651	430	4	book	book	NOUN
edu-1651	430	5	qualitative	qualitative	VERB
edu-1651	430	6	data	datum	NOUN
edu-1651	430	7	analysis	analysis	NOUN
edu-1651	430	8	(	(	PUNCT
edu-1651	430	9	2nd	2nd	ADJ
edu-1651	430	10	ed	ed	NOUN
edu-1651	430	11	.	.	PUNCT
edu-1651	430	12	)	)	PUNCT
edu-1651	430	13	.	.	PUNCT
edu-1651	431	1	america	america	PROPN
edu-1651	431	2	:	:	PUNCT
edu-1651	431	3	pearson	pearson	PROPN
edu-1651	431	4	education	education	PROPN
edu-1651	431	5	.	.	PUNCT
edu-1651	432	1	moyer	moyer	PROPN
edu-1651	432	2	,	,	PUNCT
edu-1651	432	3	p.	p.	PROPN
edu-1651	432	4	s.	s.	PROPN
edu-1651	432	5	(	(	PUNCT
edu-1651	432	6	2001	2001	NUM
edu-1651	432	7	)	)	PUNCT
edu-1651	432	8	.	.	PUNCT
edu-1651	433	1	are	be	AUX
edu-1651	433	2	we	we	PRON
edu-1651	433	3	having	have	VERB
edu-1651	433	4	fun	fun	NOUN
edu-1651	433	5	yet	yet	ADV
edu-1651	433	6	?	?	PUNCT
edu-1651	434	1	how	how	SCONJ
edu-1651	434	2	teachers	teacher	NOUN
edu-1651	434	3	use	use	VERB
edu-1651	434	4	manipulatives	manipulative	NOUN
edu-1651	434	5	to	to	PART
edu-1651	434	6	teach	teach	VERB
edu-1651	434	7	mathematics	mathematic	NOUN
edu-1651	434	8	.	.	PUNCT
edu-1651	435	1	educational	educational	ADJ
edu-1651	435	2	studies	study	NOUN
edu-1651	435	3	in	in	ADP
edu-1651	435	4	mathematics	mathematic	NOUN
edu-1651	435	5	,	,	PUNCT
edu-1651	435	6	47	47	NUM
edu-1651	435	7	,	,	PUNCT
edu-1651	435	8	175	175	NUM
edu-1651	435	9	-	-	SYM
edu-1651	435	10	197	197	NUM
edu-1651	435	11	.	.	PUNCT
edu-1651	435	12	nctm	nctm	ADJ
edu-1651	435	13	.	.	PUNCT
edu-1651	436	1	(	(	PUNCT
edu-1651	436	2	2000	2000	NUM
edu-1651	436	3	)	)	PUNCT
edu-1651	436	4	.	.	PUNCT
edu-1651	437	1	principles	principle	NOUN
edu-1651	437	2	and	and	CCONJ
edu-1651	437	3	standards	standard	NOUN
edu-1651	437	4	for	for	ADP
edu-1651	437	5	school	school	NOUN
edu-1651	437	6	mathematics	mathematic	NOUN
edu-1651	437	7	.	.	PUNCT
edu-1651	438	1	reston	reston	PROPN
edu-1651	438	2	,	,	PUNCT
edu-1651	438	3	va	va	NOUN
edu-1651	438	4	:	:	PUNCT
edu-1651	438	5	nctm	nctm	PROPN
edu-1651	438	6	.	.	PUNCT
edu-1651	439	1	oaks	oaks	PROPN
edu-1651	439	2	,	,	PUNCT
edu-1651	439	3	a.	a.	PROPN
edu-1651	439	4	b.	b.	PROPN
edu-1651	439	5	(	(	PUNCT
edu-1651	439	6	1990	1990	NUM
edu-1651	439	7	)	)	PUNCT
edu-1651	439	8	.	.	PUNCT
edu-1651	440	1	writing	write	VERB
edu-1651	440	2	to	to	PART
edu-1651	440	3	learn	learn	VERB
edu-1651	440	4	mathematics	mathematic	NOUN
edu-1651	440	5	:	:	PUNCT
edu-1651	440	6	why	why	SCONJ
edu-1651	440	7	do	do	AUX
edu-1651	440	8	we	we	PRON
edu-1651	440	9	need	need	VERB
edu-1651	440	10	it	it	PRON
edu-1651	440	11	and	and	CCONJ
edu-1651	440	12	how	how	SCONJ
edu-1651	440	13	can	can	AUX
edu-1651	440	14	it	it	PRON
edu-1651	440	15	help	help	VERB
edu-1651	440	16	us	we	PRON
edu-1651	440	17	?	?	PUNCT
edu-1651	441	1	paper	paper	NOUN
edu-1651	441	2	presented	present	VERB
edu-1651	441	3	at	at	ADP
edu-1651	441	4	the	the	DET
edu-1651	441	5	associations	association	NOUN
edu-1651	441	6	of	of	ADP
edu-1651	441	7	mathematics	mathematics	PROPN
edu-1651	441	8	teachers	teacher	NOUN
edu-1651	441	9	of	of	ADP
edu-1651	441	10	new	new	PROPN
edu-1651	441	11	york	york	PROPN
edu-1651	441	12	states	states	PROPN
edu-1651	441	13	conference	conference	NOUN
edu-1651	441	14	,	,	PUNCT
edu-1651	441	15	ellenvile	ellenvile	NOUN
edu-1651	441	16	.	.	PUNCT
edu-1651	442	1	olson	olson	NOUN
edu-1651	442	2	,	,	PUNCT
edu-1651	442	3	a.	a.	NOUN
edu-1651	442	4	t.	t.	PROPN
edu-1651	442	5	(	(	PUNCT
edu-1651	442	6	1975	1975	NUM
edu-1651	442	7	)	)	PUNCT
edu-1651	442	8	.	.	PUNCT
edu-1651	443	1	mathematics	mathematic	NOUN
edu-1651	443	2	through	through	ADP
edu-1651	443	3	paper	paper	NOUN
edu-1651	443	4	folding	folding	NOUN
edu-1651	443	5	.	.	PUNCT
edu-1651	444	1	reston	reston	PROPN
edu-1651	444	2	,	,	PUNCT
edu-1651	444	3	va	va	PROPN
edu-1651	444	4	:	:	PUNCT
edu-1651	444	5	national	national	ADJ
edu-1651	444	6	council	council	PROPN
edu-1651	444	7	of	of	ADP
edu-1651	444	8	teachers	teacher	NOUN
edu-1651	444	9	of	of	ADP
edu-1651	444	10	mathematics	mathematics	PROPN
edu-1651	444	11	.	.	PUNCT
edu-1651	444	12	inc	inc	PROPN
edu-1651	444	13	.	.	PROPN
edu-1651	444	14	ozdemir	ozdemir	PROPN
edu-1651	444	15	,	,	PUNCT
edu-1651	444	16	i.	i.	PROPN
edu-1651	444	17	e.	e.	PROPN
edu-1651	444	18	y.	y.	PROPN
edu-1651	444	19	(	(	PUNCT
edu-1651	444	20	2008	2008	NUM
edu-1651	444	21	)	)	PUNCT
edu-1651	444	22	.	.	PUNCT
edu-1651	445	1	prospective	prospective	ADJ
edu-1651	445	2	elementary	elementary	PROPN
edu-1651	445	3	teachers	teachers	PROPN
edu-1651	445	4	’	’	PART
edu-1651	445	5	cognitive	cognitive	ADJ
edu-1651	445	6	skills	skill	NOUN
edu-1651	445	7	on	on	ADP
edu-1651	445	8	using	use	VERB
edu-1651	445	9	manipulatives	manipulative	NOUN
edu-1651	445	10	in	in	ADP
edu-1651	445	11	teaching	teach	VERB
edu-1651	445	12	mathematics	mathematic	NOUN
edu-1651	445	13	.	.	PUNCT
edu-1651	446	1	hacettepe	hacettepe	PROPN
edu-1651	446	2	university	university	PROPN
edu-1651	446	3	journal	journal	NOUN
edu-1651	446	4	of	of	ADP
edu-1651	446	5	education	education	NOUN
edu-1651	446	6	,	,	PUNCT
edu-1651	446	7	35	35	NUM
edu-1651	446	8	,	,	PUNCT
edu-1651	446	9	362	362	NUM
edu-1651	446	10	-	-	SYM
edu-1651	446	11	373	373	NUM
edu-1651	446	12	.	.	PUNCT
edu-1651	447	1	oztap	oztap	PROPN
edu-1651	447	2	,	,	PUNCT
edu-1651	447	3	h.	h.	PROPN
edu-1651	447	4	,	,	PUNCT
edu-1651	447	5	ozay	ozay	ADV
edu-1651	447	6	,	,	PUNCT
edu-1651	447	7	e.	e.	PROPN
edu-1651	447	8	,	,	PUNCT
edu-1651	447	9	&	&	CCONJ
edu-1651	447	10	oztap	oztap	PROPN
edu-1651	447	11	,	,	PUNCT
edu-1651	447	12	f.	f.	PROPN
edu-1651	447	13	(	(	PUNCT
edu-1651	447	14	2003	2003	NUM
edu-1651	447	15	)	)	PUNCT
edu-1651	447	16	.	.	PUNCT
edu-1651	448	1	teaching	teach	VERB
edu-1651	448	2	cell	cell	NOUN
edu-1651	448	3	division	division	NOUN
edu-1651	448	4	to	to	ADP
edu-1651	448	5	secondary	secondary	ADJ
edu-1651	448	6	school	school	NOUN
edu-1651	448	7	students	student	NOUN
edu-1651	448	8	.	.	PUNCT
edu-1651	449	1	journal	journal	NOUN
edu-1651	449	2	of	of	ADP
edu-1651	449	3	biological	biological	ADJ
edu-1651	449	4	education	education	NOUN
edu-1651	449	5	,	,	PUNCT
edu-1651	449	6	38(1	38(1	NUM
edu-1651	449	7	)	)	PUNCT
edu-1651	449	8	,	,	PUNCT
edu-1651	449	9	13	13	NUM
edu-1651	449	10	-	-	SYM
edu-1651	449	11	15	15	NUM
edu-1651	449	12	.	.	PUNCT
edu-1651	450	1	pearl	pearl	PROPN
edu-1651	450	2	,	,	PUNCT
edu-1651	450	3	b.	b.	PROPN
edu-1651	450	4	(	(	PUNCT
edu-1651	450	5	1994	1994	NUM
edu-1651	450	6	)	)	PUNCT
edu-1651	450	7	.	.	PUNCT
edu-1651	451	1	math	math	NOUN
edu-1651	451	2	in	in	ADP
edu-1651	451	3	motion	motion	NOUN
edu-1651	451	4	:	:	PUNCT
edu-1651	451	5	origami	origami	NOUN
edu-1651	451	6	in	in	ADP
edu-1651	451	7	the	the	DET
edu-1651	451	8	classroom	classroom	NOUN
edu-1651	451	9	(	(	PUNCT
edu-1651	451	10	k-8	k-8	NOUN
edu-1651	451	11	)	)	PUNCT
edu-1651	451	12	.	.	PUNCT
edu-1651	452	1	langhorne	langhorne	PROPN
edu-1651	452	2	,	,	PUNCT
edu-1651	452	3	pa	pa	PROPN
edu-1651	452	4	:	:	PUNCT
edu-1651	452	5	math	math	NOUN
edu-1651	452	6	in	in	ADP
edu-1651	452	7	motion	motion	NOUN
edu-1651	452	8	,	,	PUNCT
edu-1651	452	9	incorporated	incorporate	VERB
edu-1651	452	10	.	.	PUNCT
edu-1651	453	1	polat	polat	NOUN
edu-1651	453	2	,	,	PUNCT
edu-1651	453	3	s.	s.	PROPN
edu-1651	453	4	(	(	PUNCT
edu-1651	453	5	2013	2013	NUM
edu-1651	453	6	)	)	PUNCT
edu-1651	453	7	.	.	PUNCT
edu-1651	454	1	teaching	teach	VERB
edu-1651	454	2	mathematic	mathematic	ADJ
edu-1651	454	3	with	with	ADP
edu-1651	454	4	origami	origami	NOUN
edu-1651	454	5	.	.	PUNCT
edu-1651	455	1	mustafa	mustafa	PROPN
edu-1651	455	2	kemal	kemal	PROPN
edu-1651	455	3	university	university	PROPN
edu-1651	455	4	journal	journal	NOUN
edu-1651	455	5	of	of	ADP
edu-1651	455	6	social	social	PROPN
edu-1651	455	7	sciences	sciences	PROPN
edu-1651	455	8	institute	institute	PROPN
edu-1651	455	9	,	,	PUNCT
edu-1651	455	10	10(21	10(21	NUM
edu-1651	455	11	)	)	PUNCT
edu-1651	455	12	,	,	PUNCT
edu-1651	455	13	15	15	NUM
edu-1651	455	14	-	-	SYM
edu-1651	455	15	27	27	NUM
edu-1651	455	16	.	.	PUNCT
edu-1651	456	1	soylu	soylu	PROPN
edu-1651	456	2	,	,	PUNCT
edu-1651	456	3	y.	y.	PROPN
edu-1651	456	4	,	,	PUNCT
edu-1651	456	5	&	&	CCONJ
edu-1651	456	6	aydın	aydın	PROPN
edu-1651	456	7	,	,	PUNCT
edu-1651	456	8	s.	s.	PROPN
edu-1651	456	9	(	(	PUNCT
edu-1651	456	10	2006	2006	NUM
edu-1651	456	11	)	)	PUNCT
edu-1651	456	12	.	.	PUNCT
edu-1651	457	1	a	a	DET
edu-1651	457	2	study	study	NOUN
edu-1651	457	3	on	on	ADP
edu-1651	457	4	importance	importance	NOUN
edu-1651	457	5	of	of	ADP
edu-1651	457	6	the	the	DET
edu-1651	457	7	conceptual	conceptual	ADJ
edu-1651	457	8	and	and	CCONJ
edu-1651	457	9	operational	operational	ADJ
edu-1651	457	10	knowledge	knowledge	NOUN
edu-1651	457	11	are	be	AUX
edu-1651	457	12	balanced	balance	VERB
edu-1651	457	13	in	in	ADP
edu-1651	457	14	mathematics	mathematic	NOUN
edu-1651	457	15	lessons	lesson	NOUN
edu-1651	457	16	.	.	PUNCT
edu-1651	458	1	erzincan	erzincan	PROPN
edu-1651	458	2	university	university	PROPN
edu-1651	458	3	journal	journal	NOUN
edu-1651	458	4	of	of	ADP
edu-1651	458	5	education	education	PROPN
edu-1651	458	6	faculty	faculty	NOUN
edu-1651	458	7	,	,	PUNCT
edu-1651	458	8	8(2	8(2	NUM
edu-1651	458	9	)	)	PUNCT
edu-1651	458	10	,	,	PUNCT
edu-1651	458	11	83	83	NUM
edu-1651	458	12	-	-	SYM
edu-1651	458	13	95	95	NUM
edu-1651	458	14	.	.	PUNCT
edu-1651	459	1	teyfur	teyfur	NOUN
edu-1651	459	2	,	,	PUNCT
edu-1651	459	3	m.	m.	NOUN
edu-1651	459	4	(	(	PUNCT
edu-1651	459	5	2011	2011	NUM
edu-1651	459	6	)	)	PUNCT
edu-1651	459	7	.	.	PUNCT
edu-1651	460	1	the	the	DET
edu-1651	460	2	evaluation	evaluation	NOUN
edu-1651	460	3	of	of	ADP
edu-1651	460	4	the	the	DET
edu-1651	460	5	effect	effect	NOUN
edu-1651	460	6	of	of	ADP
edu-1651	460	7	classroom	classroom	NOUN
edu-1651	460	8	management	management	NOUN
edu-1651	460	9	ımplementation	ımplementation	NOUN
edu-1651	460	10	in	in	ADP
edu-1651	460	11	constructive	constructive	ADJ
edu-1651	460	12	learning	learning	NOUN
edu-1651	460	13	approach	approach	NOUN
edu-1651	460	14	applied	apply	VERB
edu-1651	460	15	by	by	ADP
edu-1651	460	16	the	the	DET
edu-1651	460	17	form	form	NOUN
edu-1651	460	18	tutors	tutors	PROPN
edu-1651	460	19	.	.	PUNCT
edu-1651	461	1	the	the	DET
edu-1651	461	2	inonu	inonu	ADJ
edu-1651	461	3	university	university	PROPN
edu-1651	461	4	journal	journal	NOUN
edu-1651	461	5	of	of	ADP
edu-1651	461	6	the	the	DET
edu-1651	461	7	faculty	faculty	NOUN
edu-1651	461	8	of	of	ADP
edu-1651	461	9	education	education	NOUN
edu-1651	461	10	,	,	PUNCT
edu-1651	461	11	12(2	12(2	NUM
edu-1651	461	12	)	)	PUNCT
edu-1651	461	13	,	,	PUNCT
edu-1651	461	14	139	139	NUM
edu-1651	461	15	-	-	SYM
edu-1651	461	16	164	164	NUM
edu-1651	461	17	.	.	PUNCT
edu-1651	462	1	tuğrul	tuğrul	NOUN
edu-1651	462	2	,	,	PUNCT
edu-1651	462	3	b.	b.	PROPN
edu-1651	462	4	,	,	PUNCT
edu-1651	462	5	&	&	CCONJ
edu-1651	462	6	kavici	kavici	PROPN
edu-1651	462	7	,	,	PUNCT
edu-1651	462	8	m.	m.	NOUN
edu-1651	462	9	(	(	PUNCT
edu-1651	462	10	2002	2002	NUM
edu-1651	462	11	)	)	PUNCT
edu-1651	462	12	.	.	PUNCT
edu-1651	463	1	paper	paper	NOUN
edu-1651	463	2	folding	fold	VERB
edu-1651	463	3	art	art	NOUN
edu-1651	463	4	and	and	CCONJ
edu-1651	463	5	learning	learning	NOUN
edu-1651	463	6	.	.	PUNCT
edu-1651	464	1	pamukkale	pamukkale	PROPN
edu-1651	464	2	university	university	PROPN
edu-1651	464	3	journal	journal	NOUN
edu-1651	464	4	of	of	ADP
edu-1651	464	5	education	education	NOUN
edu-1651	464	6	,	,	PUNCT
edu-1651	464	7	11(1	11(1	NUM
edu-1651	464	8	)	)	PUNCT
edu-1651	464	9	,	,	PUNCT
edu-1651	464	10	1	1	NUM
edu-1651	464	11	-	-	SYM
edu-1651	464	12	17	17	NUM
edu-1651	464	13	.	.	PUNCT
edu-1651	465	1	türksoy	türksoy	PROPN
edu-1651	465	2	,	,	PUNCT
edu-1651	465	3	e.	e.	PROPN
edu-1651	465	4	,	,	PUNCT
edu-1651	465	5	&	&	CCONJ
edu-1651	465	6	taşlıdere	taşlıdere	PROPN
edu-1651	465	7	,	,	PUNCT
edu-1651	465	8	e.	e.	PROPN
edu-1651	465	9	(	(	PUNCT
edu-1651	465	10	2016	2016	NUM
edu-1651	465	11	)	)	PUNCT
edu-1651	465	12	.	.	PUNCT
edu-1651	466	1	effect	effect	NOUN
edu-1651	466	2	of	of	ADP
edu-1651	466	3	ınstruction	ınstruction	NOUN
edu-1651	466	4	enriched	enrich	VERB
edu-1651	466	5	with	with	ADP
edu-1651	466	6	active	active	ADJ
edu-1651	466	7	learning	learning	NOUN
edu-1651	466	8	tecniques	tecnique	NOUN
edu-1651	466	9	on	on	ADP
edu-1651	466	10	5th	5th	ADJ
edu-1651	466	11	grade	grade	NOUN
edu-1651	466	12	students	student	NOUN
edu-1651	466	13	’	'	PUNCT
edu-1651	466	14	academic	academic	ADJ
edu-1651	466	15	achievement	achievement	NOUN
edu-1651	466	16	and	and	CCONJ
edu-1651	466	17	attitudes	attitude	NOUN
edu-1651	466	18	towards	towards	ADP
edu-1651	466	19	science	science	NOUN
edu-1651	466	20	technology	technology	NOUN
edu-1651	466	21	course	course	NOUN
edu-1651	466	22	.	.	PUNCT
edu-1651	467	1	journal	journal	PROPN
edu-1651	467	2	of	of	ADP
edu-1651	467	3	kirsehir	kirsehir	ADJ
edu-1651	467	4	education	education	PROPN
edu-1651	467	5	faculty	faculty	NOUN
edu-1651	467	6	,	,	PUNCT
edu-1651	467	7	17(1	17(1	NUM
edu-1651	467	8	)	)	PUNCT
edu-1651	467	9	,	,	PUNCT
edu-1651	467	10	57	57	NUM
edu-1651	467	11	-	-	SYM
edu-1651	467	12	77	77	NUM
edu-1651	467	13	.	.	PUNCT
edu-1651	468	1	wares	ware	NOUN
edu-1651	468	2	,	,	PUNCT
edu-1651	468	3	a.	a.	NOUN
edu-1651	468	4	(	(	PUNCT
edu-1651	468	5	2013	2013	NUM
edu-1651	468	6	)	)	PUNCT
edu-1651	468	7	.	.	PUNCT
edu-1651	469	1	appreciation	appreciation	NOUN
edu-1651	469	2	of	of	ADP
edu-1651	469	3	mathematics	mathematic	NOUN
edu-1651	469	4	through	through	ADP
edu-1651	469	5	origami	origami	NOUN
edu-1651	469	6	.	.	PUNCT
edu-1651	470	1	international	international	ADJ
edu-1651	470	2	journal	journal	PROPN
edu-1651	470	3	of	of	ADP
edu-1651	470	4	mathematical	mathematical	ADJ
edu-1651	470	5	education	education	NOUN
edu-1651	470	6	in	in	ADP
edu-1651	470	7	science	science	NOUN
edu-1651	470	8	and	and	CCONJ
edu-1651	470	9	technology	technology	NOUN
edu-1651	470	10	,	,	PUNCT
edu-1651	470	11	44(2	44(2	NOUN
edu-1651	470	12	)	)	PUNCT
edu-1651	470	13	,	,	PUNCT
edu-1651	470	14	277	277	NUM
edu-1651	470	15	-	-	SYM
edu-1651	470	16	283	283	NUM
edu-1651	470	17	.	.	PUNCT
edu-1651	471	1	wares	ware	NOUN
edu-1651	471	2	.	.	PUNCT
edu-1651	471	3	,	,	PUNCT
edu-1651	471	4	a.	a.	PROPN
edu-1651	471	5	(	(	PUNCT
edu-1651	471	6	2016	2016	NUM
edu-1651	471	7	)	)	PUNCT
edu-1651	471	8	.	.	PUNCT
edu-1651	472	1	mathematical	mathematical	ADJ
edu-1651	472	2	thinking	thinking	NOUN
edu-1651	472	3	and	and	CCONJ
edu-1651	472	4	origami	origami	NOUN
edu-1651	472	5	.	.	PUNCT
edu-1651	473	1	international	international	ADJ
edu-1651	473	2	journal	journal	PROPN
edu-1651	473	3	of	of	ADP
edu-1651	473	4	mathematical	mathematical	ADJ
edu-1651	473	5	education	education	NOUN
edu-1651	473	6	in	in	ADP
edu-1651	473	7	science	science	NOUN
edu-1651	473	8	and	and	CCONJ
edu-1651	473	9	technology	technology	NOUN
edu-1651	473	10	,	,	PUNCT
edu-1651	473	11	47(1	47(1	NUM
edu-1651	473	12	)	)	PUNCT
edu-1651	473	13	,	,	PUNCT
edu-1651	473	14	155163	155163	NUM
edu-1651	473	15	.	.	PUNCT
edu-1651	474	1	wittrock	wittrock	NOUN
edu-1651	474	2	,	,	PUNCT
edu-1651	474	3	m.	m.	NOUN
edu-1651	474	4	c.	c.	PROPN
edu-1651	474	5	(	(	PUNCT
edu-1651	474	6	1992	1992	NUM
edu-1651	474	7	)	)	PUNCT
edu-1651	474	8	.	.	PUNCT
edu-1651	475	1	generative	generative	ADJ
edu-1651	475	2	learning	learning	NOUN
edu-1651	475	3	processes	process	NOUN
edu-1651	475	4	of	of	ADP
edu-1651	475	5	the	the	DET
edu-1651	475	6	brain	brain	NOUN
edu-1651	475	7	.	.	PUNCT
edu-1651	476	1	educational	educational	ADJ
edu-1651	476	2	psychologist	psychologist	NOUN
edu-1651	476	3	,	,	PUNCT
edu-1651	476	4	27(4	27(4	PROPN
edu-1651	476	5	)	)	PUNCT
edu-1651	476	6	,	,	PUNCT
edu-1651	476	7	531	531	NUM
edu-1651	476	8	-	-	SYM
edu-1651	476	9	541	541	NUM
edu-1651	476	10	.	.	PUNCT
edu-1651	477	1	yıldırım	yıldırım	PROPN
edu-1651	477	2	,	,	PUNCT
edu-1651	477	3	a.	a.	PROPN
edu-1651	477	4	,	,	PUNCT
edu-1651	477	5	&	&	CCONJ
edu-1651	477	6	simşek	simşek	PROPN
edu-1651	477	7	,	,	PUNCT
edu-1651	477	8	h.	h.	PROPN
edu-1651	477	9	(	(	PUNCT
edu-1651	477	10	2016	2016	NUM
edu-1651	477	11	)	)	PUNCT
edu-1651	477	12	.	.	PUNCT
edu-1651	478	1	qualitative	qualitative	ADJ
edu-1651	478	2	research	research	NOUN
edu-1651	478	3	methods	method	NOUN
edu-1651	478	4	in	in	ADP
edu-1651	478	5	the	the	DET
edu-1651	478	6	social	social	ADJ
edu-1651	478	7	sciences	science	NOUN
edu-1651	478	8	(	(	PUNCT
edu-1651	478	9	10th	10th	ADJ
edu-1651	478	10	ed	ed	NOUN
edu-1651	478	11	.	.	PUNCT
edu-1651	478	12	)	)	PUNCT
edu-1651	478	13	.	.	PUNCT
edu-1651	479	1	ankara	ankara	PROPN
edu-1651	479	2	:	:	PUNCT
edu-1651	479	3	seçkin	seçkin	PROPN
edu-1651	479	4	publishing	publishing	PROPN
edu-1651	479	5	.	.	PUNCT
edu-1651	480	1	yılmaz	yılmaz	PROPN
edu-1651	480	2	,	,	PUNCT
edu-1651	480	3	z.	z.	PROPN
edu-1651	480	4	,	,	PUNCT
edu-1651	480	5	&	&	CCONJ
edu-1651	480	6	yenilmez	yenilmez	PROPN
edu-1651	480	7	,	,	PUNCT
edu-1651	480	8	k.	k.	PROPN
edu-1651	480	9	(	(	PUNCT
edu-1651	480	10	2008	2008	NUM
edu-1651	480	11	)	)	PUNCT
edu-1651	480	12	.	.	PUNCT
edu-1651	481	1	7	7	NUM
edu-1651	481	2	th	th	NUM
edu-1651	481	3	and	and	CCONJ
edu-1651	481	4	8	8	NUM
edu-1651	481	5	th	th	NOUN
edu-1651	481	6	grades	grade	NOUN
edu-1651	481	7	students	student	NOUN
edu-1651	481	8	’	'	PUNCT
edu-1651	481	9	misconceptions	misconception	NOUN
edu-1651	481	10	about	about	ADP
edu-1651	481	11	decimal	decimal	ADJ
edu-1651	481	12	numbers	number	NOUN
edu-1651	481	13	(	(	PUNCT
edu-1651	481	14	the	the	DET
edu-1651	481	15	case	case	NOUN
edu-1651	481	16	of	of	ADP
edu-1651	481	17	uşak	uşak	NOUN
edu-1651	481	18	)	)	PUNCT
edu-1651	481	19	.	.	PUNCT
edu-1651	482	1	afyon	afyon	PROPN
edu-1651	482	2	kocatepe	kocatepe	PROPN
edu-1651	482	3	university	university	PROPN
edu-1651	482	4	journal	journal	PROPN
edu-1651	482	5	of	of	ADP
edu-1651	482	6	science	science	NOUN
edu-1651	482	7	,	,	PUNCT
edu-1651	482	8	8(1	8(1	NOUN
edu-1651	482	9	)	)	PUNCT
edu-1651	482	10	,	,	PUNCT
edu-1651	482	11	291	291	NUM
edu-1651	482	12	-	-	SYM
edu-1651	482	13	312	312	NUM
edu-1651	482	14	.	.	PUNCT
edu-1651	482	15	yin	yin	PROPN
edu-1651	482	16	,	,	PUNCT
edu-1651	482	17	r.	r.	PROPN
edu-1651	482	18	k.	k.	PROPN
edu-1651	482	19	(	(	PUNCT
edu-1651	482	20	1994	1994	NUM
edu-1651	482	21	)	)	PUNCT
edu-1651	482	22	.	.	PUNCT
edu-1651	483	1	case	case	NOUN
edu-1651	483	2	study	study	NOUN
edu-1651	483	3	research	research	NOUN
edu-1651	483	4	design	design	NOUN
edu-1651	483	5	and	and	CCONJ
edu-1651	483	6	methods	method	NOUN
edu-1651	483	7	(	(	PUNCT
edu-1651	483	8	2nd	2nd	ADJ
edu-1651	483	9	ed	ed	NOUN
edu-1651	483	10	.	.	PUNCT
edu-1651	483	11	)	)	PUNCT
edu-1651	483	12	.	.	PUNCT
edu-1651	484	1	thousand	thousand	NUM
edu-1651	484	2	oaks	oak	NOUN
edu-1651	484	3	,	,	PUNCT
edu-1651	484	4	ca	can	AUX
edu-1651	484	5	:	:	PUNCT
edu-1651	484	6	sage	sage	NOUN
edu-1651	484	7	publications	publication	NOUN
edu-1651	484	8	.	.	PUNCT
edu-1651	485	1	yoshioka	yoshioka	PROPN
edu-1651	485	2	,	,	PUNCT
edu-1651	485	3	r.	r.	PROPN
edu-1651	485	4	(	(	PUNCT
edu-1651	485	5	1963	1963	NUM
edu-1651	485	6	)	)	PUNCT
edu-1651	485	7	.	.	PUNCT
edu-1651	486	1	fold	fold	VERB
edu-1651	486	2	paper	paper	NOUN
edu-1651	486	3	to	to	PART
edu-1651	486	4	learn	learn	VERB
edu-1651	486	5	geometry	geometry	NOUN
edu-1651	486	6	.	.	PUNCT
edu-1651	487	1	the	the	DET
edu-1651	487	2	science	science	NOUN
edu-1651	487	3	news	news	NOUN
edu-1651	487	4	-	-	PUNCT
edu-1651	487	5	letter	letter	NOUN
edu-1651	487	6	,	,	PUNCT
edu-1651	487	7	83(9	83(9	NUM
edu-1651	487	8	)	)	PUNCT
edu-1651	487	9	,	,	PUNCT
edu-1651	487	10	138	138	NUM
edu-1651	487	11	-	-	SYM
edu-1651	487	12	139	139	NUM
edu-1651	487	13	.	.	PUNCT
edu-1651	488	1	asian	asian	ADJ
edu-1651	488	2	online	online	PROPN
edu-1651	488	3	journal	journal	PROPN
edu-1651	488	4	publishing	publishing	NOUN
edu-1651	488	5	group	group	NOUN
edu-1651	488	6	is	be	AUX
edu-1651	488	7	not	not	PART
edu-1651	488	8	responsible	responsible	ADJ
edu-1651	488	9	or	or	CCONJ
edu-1651	488	10	answerable	answerable	ADJ
edu-1651	488	11	for	for	ADP
edu-1651	488	12	any	any	DET
edu-1651	488	13	loss	loss	NOUN
edu-1651	488	14	,	,	PUNCT
edu-1651	488	15	damage	damage	NOUN
edu-1651	488	16	or	or	CCONJ
edu-1651	488	17	liability	liability	NOUN
edu-1651	488	18	,	,	PUNCT
edu-1651	488	19	etc	etc	X
edu-1651	488	20	.	.	X
edu-1651	488	21	caused	cause	VERB
edu-1651	488	22	in	in	ADP
edu-1651	488	23	relation	relation	NOUN
edu-1651	488	24	to	to	PART
edu-1651	488	25	/	/	PUNCT
edu-1651	488	26	arising	arise	VERB
edu-1651	488	27	out	out	ADP
edu-1651	488	28	of	of	ADP
edu-1651	488	29	the	the	DET
edu-1651	488	30	use	use	NOUN
edu-1651	488	31	of	of	ADP
edu-1651	488	32	the	the	DET
edu-1651	488	33	content	content	NOUN
edu-1651	488	34	.	.	PUNCT
edu-1651	489	1	any	any	DET
edu-1651	489	2	queries	query	NOUN
edu-1651	489	3	should	should	AUX
edu-1651	489	4	be	be	AUX
edu-1651	489	5	directed	direct	VERB
edu-1651	489	6	to	to	ADP
edu-1651	489	7	the	the	DET
edu-1651	489	8	corresponding	corresponding	ADJ
edu-1651	489	9	author	author	NOUN
edu-1651	489	10	of	of	ADP
edu-1651	489	11	the	the	DET
edu-1651	489	12	article	article	NOUN
edu-1651	489	13	.	.	PUNCT