id	sid	tid	token	lemma	pos
educationr-2352	1	1	strachota	strachota	NOUN
educationr-2352	1	2	,	,	PUNCT
educationr-2352	1	3	s.	s.	PROPN
educationr-2352	1	4	(	(	PUNCT
educationr-2352	1	5	2018	2018	NUM
educationr-2352	1	6	,	,	PUNCT
educationr-2352	1	7	june	june	PROPN
educationr-2352	1	8	20	20	NUM
educationr-2352	1	9	)	)	PUNCT
educationr-2352	1	10	.	.	PUNCT
educationr-2352	2	1	review	review	NOUN
educationr-2352	2	2	of	of	ADP
educationr-2352	2	3	diversifying	diversify	VERB
educationr-2352	2	4	mathematics	mathematic	NOUN
educationr-2352	2	5	teaching	teaching	NOUN
educationr-2352	2	6	:	:	PUNCT
educationr-2352	2	7	advanced	advanced	ADJ
educationr-2352	2	8	educational	educational	ADJ
educationr-2352	2	9	content	content	NOUN
educationr-2352	2	10	and	and	CCONJ
educationr-2352	2	11	methods	method	NOUN
educationr-2352	2	12	for	for	ADP
educationr-2352	2	13	prospective	prospective	ADJ
educationr-2352	2	14	elementary	elementary	ADJ
educationr-2352	2	15	teachers	teacher	NOUN
educationr-2352	2	16	,	,	PUNCT
educationr-2352	2	17	by	by	ADP
educationr-2352	2	18	s.	s.	PROPN
educationr-2352	2	19	abramovich	abramovich	PROPN
educationr-2352	2	20	.	.	PUNCT
educationr-2352	3	1	education	education	PROPN
educationr-2352	3	2	review	review	PROPN
educationr-2352	3	3	,	,	PUNCT
educationr-2352	3	4	25	25	NUM
educationr-2352	3	5	.	.	PUNCT
educationr-2352	4	1	http://dx.doi.org/10.14507/er.v25.2352	http://dx.doi.org/10.14507/er.v25.2352	PROPN
educationr-2352	4	2	june	june	PROPN
educationr-2352	4	3	20	20	NUM
educationr-2352	4	4	,	,	PUNCT
educationr-2352	4	5	2018	2018	NUM
educationr-2352	4	6	issn	issn	PROPN
educationr-2352	4	7	1094	1094	NUM
educationr-2352	4	8	-	-	SYM
educationr-2352	4	9	5296	5296	NUM
educationr-2352	4	10	abramovich	abramovich	PROPN
educationr-2352	4	11	,	,	PUNCT
educationr-2352	4	12	s.	s.	PROPN
educationr-2352	4	13	(	(	PUNCT
educationr-2352	4	14	2017	2017	NUM
educationr-2352	4	15	)	)	PUNCT
educationr-2352	4	16	diversifying	diversify	VERB
educationr-2352	4	17	mathematics	mathematic	NOUN
educationr-2352	4	18	teaching	teaching	NOUN
educationr-2352	4	19	:	:	PUNCT
educationr-2352	4	20	advancing	advance	VERB
educationr-2352	4	21	educational	educational	ADJ
educationr-2352	4	22	content	content	NOUN
educationr-2352	4	23	and	and	CCONJ
educationr-2352	4	24	methods	method	NOUN
educationr-2352	4	25	for	for	ADP
educationr-2352	4	26	prospective	prospective	ADJ
educationr-2352	4	27	elementary	elementary	ADJ
educationr-2352	4	28	teachers	teachers	PROPN
educationr-2352	4	29	.	.	PUNCT
educationr-2352	5	1	singapore	singapore	PROPN
educationr-2352	5	2	:	:	PUNCT
educationr-2352	5	3	world	world	NOUN
educationr-2352	5	4	scientific	scientific	ADJ
educationr-2352	5	5	publishing	publishing	NOUN
educationr-2352	5	6	.	.	PUNCT
educationr-2352	6	1	pp	pp	ADJ
educationr-2352	6	2	.	.	PUNCT
educationr-2352	7	1	284	284	NUM
educationr-2352	7	2	isbn	isbn	NOUN
educationr-2352	7	3	:	:	PUNCT
educationr-2352	7	4	978	978	NUM
educationr-2352	7	5	-	-	SYM
educationr-2352	7	6	981	981	NUM
educationr-2352	7	7	-	-	PUNCT
educationr-2352	7	8	3208	3208	NUM
educationr-2352	7	9	-	-	PUNCT
educationr-2352	7	10	90	90	NUM
educationr-2352	7	11	-	-	PUNCT
educationr-2352	7	12	2	2	NUM
educationr-2352	7	13	reviewed	review	VERB
educationr-2352	7	14	by	by	ADP
educationr-2352	7	15	susanne	susanne	PROPN
educationr-2352	7	16	strachota	strachota	PROPN
educationr-2352	7	17	university	university	PROPN
educationr-2352	7	18	of	of	ADP
educationr-2352	7	19	wisconsin	wisconsin	PROPN
educationr-2352	7	20	-	-	PUNCT
educationr-2352	7	21	madison	madison	PROPN
educationr-2352	7	22	united	united	PROPN
educationr-2352	7	23	states	states	PROPN
educationr-2352	7	24	diversifying	diversify	VERB
educationr-2352	7	25	mathematics	mathematic	NOUN
educationr-2352	7	26	teaching	teaching	NOUN
educationr-2352	7	27	aims	aim	VERB
educationr-2352	7	28	to	to	PART
educationr-2352	7	29	prepare	prepare	VERB
educationr-2352	7	30	pre	pre	ADJ
educationr-2352	7	31	-	-	ADJ
educationr-2352	7	32	service	service	ADJ
educationr-2352	7	33	elementary	elementary	ADJ
educationr-2352	7	34	teachers	teacher	NOUN
educationr-2352	7	35	to	to	PART
educationr-2352	7	36	teach	teach	VERB
educationr-2352	7	37	mathematics	mathematic	NOUN
educationr-2352	7	38	.	.	PUNCT
educationr-2352	8	1	the	the	DET
educationr-2352	8	2	author	author	NOUN
educationr-2352	8	3	,	,	PUNCT
educationr-2352	8	4	professor	professor	PROPN
educationr-2352	8	5	sergei	sergei	PROPN
educationr-2352	8	6	abramovich	abramovich	PROPN
educationr-2352	8	7	from	from	ADP
educationr-2352	8	8	state	state	PROPN
educationr-2352	8	9	university	university	PROPN
educationr-2352	8	10	of	of	ADP
educationr-2352	8	11	new	new	PROPN
educationr-2352	8	12	york	york	PROPN
educationr-2352	8	13	at	at	ADP
educationr-2352	8	14	potsdam	potsdam	PROPN
educationr-2352	8	15	,	,	PUNCT
educationr-2352	8	16	based	base	VERB
educationr-2352	8	17	the	the	DET
educationr-2352	8	18	book	book	NOUN
educationr-2352	8	19	on	on	ADP
educationr-2352	8	20	his	his	PRON
educationr-2352	8	21	extensive	extensive	ADJ
educationr-2352	8	22	experience	experience	NOUN
educationr-2352	8	23	—	—	PUNCT
educationr-2352	8	24	two	two	NUM
educationr-2352	8	25	decades	decade	NOUN
educationr-2352	8	26	to	to	PART
educationr-2352	8	27	be	be	AUX
educationr-2352	8	28	exact	exact	ADJ
educationr-2352	8	29	—	—	PUNCT
educationr-2352	8	30	in	in	ADP
educationr-2352	8	31	advising	advise	VERB
educationr-2352	8	32	and	and	CCONJ
educationr-2352	8	33	preparing	prepare	VERB
educationr-2352	8	34	pre	pre	NOUN
educationr-2352	8	35	-	-	NOUN
educationr-2352	8	36	service	service	ADJ
educationr-2352	8	37	and	and	CCONJ
educationr-2352	8	38	practicum	practicum	NOUN
educationr-2352	8	39	students	student	NOUN
educationr-2352	8	40	for	for	ADP
educationr-2352	8	41	the	the	DET
educationr-2352	8	42	classroom	classroom	NOUN
educationr-2352	8	43	.	.	PUNCT
educationr-2352	9	1	as	as	ADP
educationr-2352	9	2	a	a	DET
educationr-2352	9	3	recent	recent	ADJ
educationr-2352	9	4	ph.d	ph.d	PROPN
educationr-2352	9	5	.	.	PUNCT
educationr-2352	9	6	graduate	graduate	PROPN
educationr-2352	9	7	of	of	ADP
educationr-2352	9	8	the	the	DET
educationr-2352	9	9	university	university	PROPN
educationr-2352	9	10	of	of	ADP
educationr-2352	9	11	wisconsin	wisconsin	PROPN
educationr-2352	9	12	-	-	PUNCT
educationr-2352	9	13	madison	madison	PROPN
educationr-2352	9	14	curriculum	curriculum	NOUN
educationr-2352	9	15	and	and	CCONJ
educationr-2352	9	16	instruction	instruction	NOUN
educationr-2352	9	17	program	program	NOUN
educationr-2352	9	18	,	,	PUNCT
educationr-2352	9	19	i	i	PRON
educationr-2352	9	20	supervised	supervise	VERB
educationr-2352	9	21	pre	pre	ADJ
educationr-2352	9	22	-	-	ADJ
educationr-2352	9	23	service	service	ADJ
educationr-2352	9	24	and	and	CCONJ
educationr-2352	9	25	practicum	practicum	NOUN
educationr-2352	9	26	students	student	NOUN
educationr-2352	9	27	through	through	ADP
educationr-2352	9	28	my	my	PRON
educationr-2352	9	29	teaching	teaching	NOUN
educationr-2352	9	30	assistantship	assistantship	NOUN
educationr-2352	9	31	.	.	PUNCT
educationr-2352	10	1	if	if	SCONJ
educationr-2352	10	2	professor	professor	PROPN
educationr-2352	10	3	abramovich	abramovich	PROPN
educationr-2352	10	4	’s	’s	PART
educationr-2352	10	5	book	book	NOUN
educationr-2352	10	6	had	have	AUX
educationr-2352	10	7	been	be	AUX
educationr-2352	10	8	available	available	ADJ
educationr-2352	10	9	during	during	ADP
educationr-2352	10	10	my	my	PRON
educationr-2352	10	11	time	time	NOUN
educationr-2352	10	12	as	as	ADP
educationr-2352	10	13	a	a	DET
educationr-2352	10	14	university	university	NOUN
educationr-2352	10	15	supervisor	supervisor	NOUN
educationr-2352	10	16	it	it	PRON
educationr-2352	10	17	would	would	AUX
educationr-2352	10	18	have	have	AUX
educationr-2352	10	19	been	be	AUX
educationr-2352	10	20	an	an	DET
educationr-2352	10	21	essential	essential	ADJ
educationr-2352	10	22	resource	resource	NOUN
educationr-2352	10	23	in	in	ADP
educationr-2352	10	24	planning	plan	VERB
educationr-2352	10	25	my	my	PRON
educationr-2352	10	26	instruction	instruction	NOUN
educationr-2352	10	27	,	,	PUNCT
educationr-2352	10	28	and	and	CCONJ
educationr-2352	10	29	i	i	PRON
educationr-2352	10	30	would	would	AUX
educationr-2352	10	31	have	have	AUX
educationr-2352	10	32	recommended	recommend	VERB
educationr-2352	10	33	it	it	PRON
educationr-2352	10	34	to	to	ADP
educationr-2352	10	35	my	my	PRON
educationr-2352	10	36	colleagues	colleague	NOUN
educationr-2352	10	37	.	.	PUNCT
educationr-2352	11	1	the	the	DET
educationr-2352	11	2	book	book	NOUN
educationr-2352	11	3	focuses	focus	VERB
educationr-2352	11	4	on	on	ADP
educationr-2352	11	5	developing	develop	VERB
educationr-2352	11	6	preservice	preservice	NOUN
educationr-2352	11	7	teachers	teacher	NOUN
educationr-2352	11	8	’	’	PART
educationr-2352	11	9	mathematics	mathematic	NOUN
educationr-2352	11	10	knowledge	knowledge	NOUN
educationr-2352	11	11	and	and	CCONJ
educationr-2352	11	12	ability	ability	NOUN
educationr-2352	11	13	to	to	PART
educationr-2352	11	14	attend	attend	VERB
educationr-2352	11	15	and	and	CCONJ
educationr-2352	11	16	respond	respond	VERB
educationr-2352	11	17	to	to	ADP
educationr-2352	11	18	students	student	NOUN
educationr-2352	11	19	’	'	PUNCT
educationr-2352	11	20	thinking	think	VERB
educationr-2352	11	21	.	.	PUNCT
educationr-2352	12	1	specifically	specifically	ADV
educationr-2352	12	2	,	,	PUNCT
educationr-2352	12	3	the	the	DET
educationr-2352	12	4	chapters	chapter	NOUN
educationr-2352	12	5	are	be	AUX
educationr-2352	12	6	organized	organize	VERB
educationr-2352	12	7	around	around	ADP
educationr-2352	12	8	content	content	NOUN
educationr-2352	12	9	,	,	PUNCT
educationr-2352	12	10	including	include	VERB
educationr-2352	12	11	many	many	ADJ
educationr-2352	12	12	http://dx.doi.org/10.14507/er.v25.2352	http://dx.doi.org/10.14507/er.v25.2352	ADJ
educationr-2352	12	13	review	review	NOUN
educationr-2352	12	14	of	of	ADP
educationr-2352	12	15	diversifying	diversify	VERB
educationr-2352	12	16	mathematics	mathematic	NOUN
educationr-2352	12	17	teaching	teaching	NOUN
educationr-2352	12	18	,	,	PUNCT
educationr-2352	12	19	by	by	ADP
educationr-2352	12	20	s.	s.	PROPN
educationr-2352	12	21	strachota	strachota	PROPN
educationr-2352	12	22	2	2	NUM
educationr-2352	12	23	sample	sample	NOUN
educationr-2352	12	24	problems	problem	NOUN
educationr-2352	12	25	,	,	PUNCT
educationr-2352	12	26	both	both	PRON
educationr-2352	12	27	to	to	PART
educationr-2352	12	28	stimulate	stimulate	VERB
educationr-2352	12	29	the	the	DET
educationr-2352	12	30	reader	reader	NOUN
educationr-2352	12	31	’s	’s	PART
educationr-2352	12	32	thinking	think	VERB
educationr-2352	12	33	about	about	ADP
educationr-2352	12	34	the	the	DET
educationr-2352	12	35	content	content	NOUN
educationr-2352	12	36	,	,	PUNCT
educationr-2352	12	37	but	but	CCONJ
educationr-2352	12	38	also	also	ADV
educationr-2352	12	39	to	to	PART
educationr-2352	12	40	be	be	AUX
educationr-2352	12	41	used	use	VERB
educationr-2352	12	42	by	by	ADP
educationr-2352	12	43	pre	pre	ADJ
educationr-2352	12	44	-	-	ADJ
educationr-2352	12	45	service	service	ADJ
educationr-2352	12	46	teachers	teacher	NOUN
educationr-2352	12	47	in	in	ADP
educationr-2352	12	48	their	their	PRON
educationr-2352	12	49	classrooms	classroom	NOUN
educationr-2352	12	50	.	.	PUNCT
educationr-2352	13	1	it	it	PRON
educationr-2352	13	2	is	be	AUX
educationr-2352	13	3	through	through	ADP
educationr-2352	13	4	understanding	understand	VERB
educationr-2352	13	5	these	these	DET
educationr-2352	13	6	problems	problem	NOUN
educationr-2352	13	7	and	and	CCONJ
educationr-2352	13	8	the	the	DET
educationr-2352	13	9	mathematics	mathematic	NOUN
educationr-2352	13	10	behind	behind	ADP
educationr-2352	13	11	them	they	PRON
educationr-2352	13	12	that	that	SCONJ
educationr-2352	13	13	pre	pre	ADJ
educationr-2352	13	14	-	-	ADJ
educationr-2352	13	15	service	service	ADJ
educationr-2352	13	16	teachers	teacher	NOUN
educationr-2352	13	17	gain	gain	VERB
educationr-2352	13	18	a	a	DET
educationr-2352	13	19	deeper	deep	ADJ
educationr-2352	13	20	understanding	understanding	NOUN
educationr-2352	13	21	of	of	ADP
educationr-2352	13	22	the	the	DET
educationr-2352	13	23	pedagogy	pedagogy	NOUN
educationr-2352	13	24	around	around	ADP
educationr-2352	13	25	that	that	DET
educationr-2352	13	26	content	content	NOUN
educationr-2352	13	27	.	.	PUNCT
educationr-2352	14	1	the	the	DET
educationr-2352	14	2	book	book	NOUN
educationr-2352	14	3	is	be	AUX
educationr-2352	14	4	grounded	ground	VERB
educationr-2352	14	5	in	in	ADP
educationr-2352	14	6	the	the	DET
educationr-2352	14	7	author	author	NOUN
educationr-2352	14	8	’s	’s	PART
educationr-2352	14	9	expert	expert	ADJ
educationr-2352	14	10	experience	experience	NOUN
educationr-2352	14	11	,	,	PUNCT
educationr-2352	14	12	situated	situate	VERB
educationr-2352	14	13	in	in	ADP
educationr-2352	14	14	the	the	DET
educationr-2352	14	15	historical	historical	ADJ
educationr-2352	14	16	context	context	NOUN
educationr-2352	14	17	of	of	ADP
educationr-2352	14	18	mathematics	mathematic	NOUN
educationr-2352	14	19	,	,	PUNCT
educationr-2352	14	20	and	and	CCONJ
educationr-2352	14	21	supported	support	VERB
educationr-2352	14	22	by	by	ADP
educationr-2352	14	23	research	research	NOUN
educationr-2352	14	24	,	,	PUNCT
educationr-2352	14	25	frequently	frequently	ADV
educationr-2352	14	26	referencing	reference	VERB
educationr-2352	14	27	up	up	ADP
educationr-2352	14	28	-	-	PUNCT
educationr-2352	14	29	to	to	ADP
educationr-2352	14	30	-	-	PUNCT
educationr-2352	14	31	date	date	NOUN
educationr-2352	14	32	citations	citation	NOUN
educationr-2352	14	33	.	.	PUNCT
educationr-2352	15	1	the	the	DET
educationr-2352	15	2	author	author	NOUN
educationr-2352	15	3	incorporates	incorporate	VERB
educationr-2352	15	4	history	history	NOUN
educationr-2352	15	5	and	and	CCONJ
educationr-2352	15	6	culture	culture	NOUN
educationr-2352	15	7	,	,	PUNCT
educationr-2352	15	8	for	for	ADP
educationr-2352	15	9	instance	instance	NOUN
educationr-2352	15	10	,	,	PUNCT
educationr-2352	15	11	when	when	SCONJ
educationr-2352	15	12	introducing	introduce	VERB
educationr-2352	15	13	a	a	DET
educationr-2352	15	14	combinatorics	combinatoric	NOUN
educationr-2352	15	15	problem	problem	NOUN
educationr-2352	15	16	.	.	PUNCT
educationr-2352	16	1	after	after	ADP
educationr-2352	16	2	introducing	introduce	VERB
educationr-2352	16	3	the	the	DET
educationr-2352	16	4	problem	problem	NOUN
educationr-2352	16	5	,	,	PUNCT
educationr-2352	16	6	the	the	DET
educationr-2352	16	7	author	author	NOUN
educationr-2352	16	8	shares	share	VERB
educationr-2352	16	9	a	a	DET
educationr-2352	16	10	brief	brief	ADJ
educationr-2352	16	11	history	history	NOUN
educationr-2352	16	12	of	of	ADP
educationr-2352	16	13	this	this	DET
educationr-2352	16	14	branch	branch	NOUN
educationr-2352	16	15	of	of	ADP
educationr-2352	16	16	mathematics	mathematic	NOUN
educationr-2352	16	17	and	and	CCONJ
educationr-2352	16	18	how	how	SCONJ
educationr-2352	16	19	it	it	PRON
educationr-2352	16	20	laid	lay	VERB
educationr-2352	16	21	a	a	DET
educationr-2352	16	22	foundation	foundation	NOUN
educationr-2352	16	23	for	for	ADP
educationr-2352	16	24	probability	probability	NOUN
educationr-2352	16	25	,	,	PUNCT
educationr-2352	16	26	a	a	DET
educationr-2352	16	27	topic	topic	NOUN
educationr-2352	16	28	discussed	discuss	VERB
educationr-2352	16	29	later	later	ADV
educationr-2352	16	30	in	in	ADP
educationr-2352	16	31	the	the	DET
educationr-2352	16	32	book	book	NOUN
educationr-2352	16	33	.	.	PUNCT
educationr-2352	17	1	in	in	ADP
educationr-2352	17	2	addition	addition	NOUN
educationr-2352	17	3	to	to	ADP
educationr-2352	17	4	personal	personal	ADJ
educationr-2352	17	5	experience	experience	NOUN
educationr-2352	17	6	and	and	CCONJ
educationr-2352	17	7	history	history	NOUN
educationr-2352	17	8	,	,	PUNCT
educationr-2352	17	9	the	the	DET
educationr-2352	17	10	author	author	NOUN
educationr-2352	17	11	’s	’s	PART
educationr-2352	17	12	perspective	perspective	NOUN
educationr-2352	17	13	is	be	AUX
educationr-2352	17	14	grounded	ground	VERB
educationr-2352	17	15	in	in	ADP
educationr-2352	17	16	research	research	NOUN
educationr-2352	17	17	and	and	CCONJ
educationr-2352	17	18	theory	theory	NOUN
educationr-2352	17	19	.	.	PUNCT
educationr-2352	18	1	for	for	ADP
educationr-2352	18	2	example	example	NOUN
educationr-2352	18	3	,	,	PUNCT
educationr-2352	18	4	in	in	ADP
educationr-2352	18	5	chapter	chapter	NOUN
educationr-2352	18	6	3	3	NUM
educationr-2352	18	7	the	the	DET
educationr-2352	18	8	author	author	NOUN
educationr-2352	18	9	explains	explain	VERB
educationr-2352	18	10	the	the	DET
educationr-2352	18	11	role	role	NOUN
educationr-2352	18	12	of	of	ADP
educationr-2352	18	13	vygotskian	vygotskian	ADJ
educationr-2352	18	14	sociocultural	sociocultural	ADJ
educationr-2352	18	15	theory	theory	NOUN
educationr-2352	18	16	(	(	PUNCT
educationr-2352	18	17	vygotsky	vygotsky	NOUN
educationr-2352	18	18	,	,	PUNCT
educationr-2352	18	19	1978	1978	NUM
educationr-2352	18	20	)	)	PUNCT
educationr-2352	18	21	in	in	ADP
educationr-2352	18	22	designing	design	VERB
educationr-2352	18	23	mathematics	mathematic	NOUN
educationr-2352	18	24	problems	problem	NOUN
educationr-2352	18	25	that	that	PRON
educationr-2352	18	26	support	support	VERB
educationr-2352	18	27	students	student	NOUN
educationr-2352	18	28	in	in	ADP
educationr-2352	18	29	using	use	VERB
educationr-2352	18	30	context	context	NOUN
educationr-2352	18	31	and	and	CCONJ
educationr-2352	18	32	de	de	NOUN
educationr-2352	18	33	-	-	NOUN
educationr-2352	18	34	contextualizing	contextualize	VERB
educationr-2352	18	35	their	their	PRON
educationr-2352	18	36	ideas	idea	NOUN
educationr-2352	18	37	.	.	PUNCT
educationr-2352	19	1	abramovich	abramovich	PROPN
educationr-2352	19	2	’s	’s	PART
educationr-2352	19	3	book	book	NOUN
educationr-2352	19	4	is	be	AUX
educationr-2352	19	5	certainly	certainly	ADV
educationr-2352	19	6	one	one	NUM
educationr-2352	19	7	of	of	ADP
educationr-2352	19	8	many	many	ADJ
educationr-2352	19	9	books	book	NOUN
educationr-2352	19	10	that	that	PRON
educationr-2352	19	11	focus	focus	VERB
educationr-2352	19	12	on	on	ADP
educationr-2352	19	13	preparing	prepare	VERB
educationr-2352	19	14	prospective	prospective	ADJ
educationr-2352	19	15	elementary	elementary	ADJ
educationr-2352	19	16	teachers	teacher	NOUN
educationr-2352	19	17	to	to	PART
educationr-2352	19	18	teach	teach	VERB
educationr-2352	19	19	mathematics	mathematic	NOUN
educationr-2352	19	20	,	,	PUNCT
educationr-2352	19	21	but	but	CCONJ
educationr-2352	19	22	it	it	PRON
educationr-2352	19	23	is	be	AUX
educationr-2352	19	24	unique	unique	ADJ
educationr-2352	19	25	in	in	ADP
educationr-2352	19	26	terms	term	NOUN
educationr-2352	19	27	of	of	ADP
educationr-2352	19	28	variety	variety	NOUN
educationr-2352	19	29	.	.	PUNCT
educationr-2352	20	1	as	as	SCONJ
educationr-2352	20	2	indicated	indicate	VERB
educationr-2352	20	3	by	by	ADP
educationr-2352	20	4	the	the	DET
educationr-2352	20	5	title	title	NOUN
educationr-2352	20	6	the	the	DET
educationr-2352	20	7	book	book	NOUN
educationr-2352	20	8	consistently	consistently	ADV
educationr-2352	20	9	strives	strive	VERB
educationr-2352	20	10	to	to	PART
educationr-2352	20	11	diversify	diversify	VERB
educationr-2352	20	12	the	the	DET
educationr-2352	20	13	ways	way	NOUN
educationr-2352	20	14	in	in	ADP
educationr-2352	20	15	which	which	PRON
educationr-2352	20	16	educators	educator	NOUN
educationr-2352	20	17	teach	teach	VERB
educationr-2352	20	18	elementary	elementary	ADJ
educationr-2352	20	19	mathematics	mathematic	NOUN
educationr-2352	20	20	.	.	PUNCT
educationr-2352	21	1	abramovich	abramovich	PROPN
educationr-2352	21	2	’s	’s	PART
educationr-2352	21	3	approach	approach	NOUN
educationr-2352	21	4	includes	include	VERB
educationr-2352	21	5	variety	variety	NOUN
educationr-2352	21	6	in	in	ADP
educationr-2352	21	7	many	many	ADJ
educationr-2352	21	8	different	different	ADJ
educationr-2352	21	9	forms	form	NOUN
educationr-2352	21	10	.	.	PUNCT
educationr-2352	22	1	first	first	ADV
educationr-2352	22	2	,	,	PUNCT
educationr-2352	22	3	the	the	DET
educationr-2352	22	4	book	book	NOUN
educationr-2352	22	5	includes	include	VERB
educationr-2352	22	6	a	a	DET
educationr-2352	22	7	variety	variety	NOUN
educationr-2352	22	8	of	of	ADP
educationr-2352	22	9	international	international	ADJ
educationr-2352	22	10	perspectives	perspective	NOUN
educationr-2352	22	11	on	on	ADP
educationr-2352	22	12	elementary	elementary	ADJ
educationr-2352	22	13	mathematics	mathematics	PROPN
educationr-2352	22	14	instruction	instruction	NOUN
educationr-2352	22	15	.	.	PUNCT
educationr-2352	23	1	abramovich	abramovich	PROPN
educationr-2352	23	2	’s	’s	PART
educationr-2352	23	3	student	student	NOUN
educationr-2352	23	4	population	population	NOUN
educationr-2352	23	5	is	be	AUX
educationr-2352	23	6	composed	compose	VERB
educationr-2352	23	7	of	of	ADP
educationr-2352	23	8	both	both	CCONJ
educationr-2352	23	9	american	american	ADJ
educationr-2352	23	10	and	and	CCONJ
educationr-2352	23	11	canadian	canadian	ADJ
educationr-2352	23	12	students	student	NOUN
educationr-2352	23	13	,	,	PUNCT
educationr-2352	23	14	and	and	CCONJ
educationr-2352	23	15	he	he	PRON
educationr-2352	23	16	includes	include	VERB
educationr-2352	23	17	information	information	NOUN
educationr-2352	23	18	about	about	ADP
educationr-2352	23	19	elementary	elementary	ADJ
educationr-2352	23	20	mathematics	mathematics	PROPN
educationr-2352	23	21	standards	standard	NOUN
educationr-2352	23	22	and	and	CCONJ
educationr-2352	23	23	requirements	requirement	NOUN
educationr-2352	23	24	in	in	ADP
educationr-2352	23	25	several	several	ADJ
educationr-2352	23	26	european	european	ADJ
educationr-2352	23	27	and	and	CCONJ
educationr-2352	23	28	asian	asian	ADJ
educationr-2352	23	29	countries	country	NOUN
educationr-2352	23	30	and	and	CCONJ
educationr-2352	23	31	australia	australia	PROPN
educationr-2352	23	32	.	.	PUNCT
educationr-2352	24	1	a	a	DET
educationr-2352	24	2	strength	strength	NOUN
educationr-2352	24	3	of	of	ADP
educationr-2352	24	4	this	this	DET
educationr-2352	24	5	book	book	NOUN
educationr-2352	24	6	is	be	AUX
educationr-2352	24	7	that	that	SCONJ
educationr-2352	24	8	it	it	PRON
educationr-2352	24	9	addresses	address	VERB
educationr-2352	24	10	a	a	DET
educationr-2352	24	11	wide	wide	ADJ
educationr-2352	24	12	range	range	NOUN
educationr-2352	24	13	of	of	ADP
educationr-2352	24	14	mathematics	mathematics	NOUN
educationr-2352	24	15	topics	topic	NOUN
educationr-2352	24	16	and	and	CCONJ
educationr-2352	24	17	content	content	NOUN
educationr-2352	24	18	areas	area	NOUN
educationr-2352	24	19	.	.	PUNCT
educationr-2352	25	1	each	each	PRON
educationr-2352	25	2	of	of	ADP
educationr-2352	25	3	the	the	DET
educationr-2352	25	4	nine	nine	NUM
educationr-2352	25	5	chapters	chapter	NOUN
educationr-2352	25	6	cover	cover	VERB
educationr-2352	25	7	a	a	DET
educationr-2352	25	8	different	different	ADJ
educationr-2352	25	9	mathematics	mathematic	NOUN
educationr-2352	25	10	topic	topic	NOUN
educationr-2352	25	11	,	,	PUNCT
educationr-2352	25	12	and	and	CCONJ
educationr-2352	25	13	many	many	ADJ
educationr-2352	25	14	of	of	ADP
educationr-2352	25	15	the	the	DET
educationr-2352	25	16	content	content	NOUN
educationr-2352	25	17	areas	area	NOUN
educationr-2352	25	18	covered	cover	VERB
educationr-2352	25	19	in	in	ADP
educationr-2352	25	20	this	this	DET
educationr-2352	25	21	volume	volume	NOUN
educationr-2352	25	22	typically	typically	ADV
educationr-2352	25	23	are	be	AUX
educationr-2352	25	24	not	not	PART
educationr-2352	25	25	included	include	VERB
educationr-2352	25	26	in	in	ADP
educationr-2352	25	27	the	the	DET
educationr-2352	25	28	traditional	traditional	ADJ
educationr-2352	25	29	elementary	elementary	ADJ
educationr-2352	25	30	mathematics	mathematics	PROPN
educationr-2352	25	31	curriculum	curriculum	PROPN
educationr-2352	25	32	.	.	PUNCT
educationr-2352	26	1	interestingly	interestingly	ADV
educationr-2352	26	2	,	,	PUNCT
educationr-2352	26	3	the	the	DET
educationr-2352	26	4	topics	topic	NOUN
educationr-2352	26	5	and	and	CCONJ
educationr-2352	26	6	problems	problem	NOUN
educationr-2352	26	7	are	be	AUX
educationr-2352	26	8	presented	present	VERB
educationr-2352	26	9	in	in	ADP
educationr-2352	26	10	a	a	DET
educationr-2352	26	11	way	way	NOUN
educationr-2352	26	12	that	that	PRON
educationr-2352	26	13	seamlessly	seamlessly	ADV
educationr-2352	26	14	coincides	coincide	VERB
educationr-2352	26	15	with	with	ADP
educationr-2352	26	16	and	and	CCONJ
educationr-2352	26	17	enhances	enhance	VERB
educationr-2352	26	18	the	the	DET
educationr-2352	26	19	traditional	traditional	ADJ
educationr-2352	26	20	elementary	elementary	ADJ
educationr-2352	26	21	curriculum	curriculum	NOUN
educationr-2352	26	22	.	.	PUNCT
educationr-2352	27	1	furthermore	furthermore	ADV
educationr-2352	27	2	,	,	PUNCT
educationr-2352	27	3	all	all	DET
educationr-2352	27	4	topics	topic	NOUN
educationr-2352	27	5	and	and	CCONJ
educationr-2352	27	6	accompanying	accompany	VERB
educationr-2352	27	7	problems	problem	NOUN
educationr-2352	27	8	are	be	AUX
educationr-2352	27	9	age	age	NOUN
educationr-2352	27	10	appropriate	appropriate	ADJ
educationr-2352	27	11	and	and	CCONJ
educationr-2352	27	12	intellectually	intellectually	ADV
educationr-2352	27	13	accessible	accessible	ADJ
educationr-2352	27	14	and	and	CCONJ
educationr-2352	27	15	stimulating	stimulate	VERB
educationr-2352	27	16	for	for	ADP
educationr-2352	27	17	young	young	ADJ
educationr-2352	27	18	students	student	NOUN
educationr-2352	27	19	.	.	PUNCT
educationr-2352	28	1	the	the	DET
educationr-2352	28	2	author	author	NOUN
educationr-2352	28	3	shares	share	VERB
educationr-2352	28	4	unique	unique	ADJ
educationr-2352	28	5	examples	example	NOUN
educationr-2352	28	6	that	that	PRON
educationr-2352	28	7	require	require	VERB
educationr-2352	28	8	the	the	DET
educationr-2352	28	9	reader	reader	NOUN
educationr-2352	28	10	to	to	PART
educationr-2352	28	11	problem	problem	NOUN
educationr-2352	28	12	solve	solve	NOUN
educationr-2352	28	13	,	,	PUNCT
educationr-2352	28	14	helping	help	VERB
educationr-2352	28	15	them	they	PRON
educationr-2352	28	16	gain	gain	VERB
educationr-2352	28	17	insight	insight	NOUN
educationr-2352	28	18	about	about	ADP
educationr-2352	28	19	how	how	SCONJ
educationr-2352	28	20	their	their	PRON
educationr-2352	28	21	students	student	NOUN
educationr-2352	28	22	might	might	AUX
educationr-2352	28	23	respond	respond	VERB
educationr-2352	28	24	to	to	ADP
educationr-2352	28	25	and	and	CCONJ
educationr-2352	28	26	understand	understand	VERB
educationr-2352	28	27	these	these	DET
educationr-2352	28	28	problems	problem	NOUN
educationr-2352	28	29	themselves	themselves	PRON
educationr-2352	28	30	.	.	PUNCT
educationr-2352	29	1	for	for	ADP
educationr-2352	29	2	example	example	NOUN
educationr-2352	29	3	,	,	PUNCT
educationr-2352	29	4	in	in	ADP
educationr-2352	29	5	chapter	chapter	NOUN
educationr-2352	29	6	7	7	NUM
educationr-2352	29	7	the	the	DET
educationr-2352	29	8	author	author	NOUN
educationr-2352	29	9	asks	ask	VERB
educationr-2352	29	10	readers	reader	NOUN
educationr-2352	29	11	to	to	PART
educationr-2352	29	12	consider	consider	VERB
educationr-2352	29	13	tasks	task	NOUN
educationr-2352	29	14	that	that	PRON
educationr-2352	29	15	do	do	AUX
educationr-2352	29	16	not	not	PART
educationr-2352	29	17	presuppose	presuppose	VERB
educationr-2352	29	18	a	a	DET
educationr-2352	29	19	single	single	ADJ
educationr-2352	29	20	answer	answer	NOUN
educationr-2352	29	21	.	.	PUNCT
educationr-2352	30	1	instead	instead	ADV
educationr-2352	30	2	these	these	DET
educationr-2352	30	3	tasks	task	NOUN
educationr-2352	30	4	require	require	VERB
educationr-2352	30	5	the	the	DET
educationr-2352	30	6	reader	reader	NOUN
educationr-2352	30	7	to	to	PART
educationr-2352	30	8	engage	engage	VERB
educationr-2352	30	9	in	in	ADP
educationr-2352	30	10	authentic	authentic	ADJ
educationr-2352	30	11	problem	problem	NOUN
educationr-2352	30	12	solving	solving	NOUN
educationr-2352	30	13	,	,	PUNCT
educationr-2352	30	14	which	which	PRON
educationr-2352	30	15	can	can	AUX
educationr-2352	30	16	result	result	VERB
educationr-2352	30	17	in	in	ADP
educationr-2352	30	18	a	a	DET
educationr-2352	30	19	variety	variety	NOUN
educationr-2352	30	20	of	of	ADP
educationr-2352	30	21	outcomes	outcome	NOUN
educationr-2352	30	22	,	,	PUNCT
educationr-2352	30	23	each	each	DET
educationr-2352	30	24	valid	valid	ADJ
educationr-2352	30	25	with	with	ADP
educationr-2352	30	26	a	a	DET
educationr-2352	30	27	relevant	relevant	ADJ
educationr-2352	30	28	justification	justification	NOUN
educationr-2352	30	29	.	.	PUNCT
educationr-2352	31	1	abramovich	abramovich	PROPN
educationr-2352	31	2	’s	’s	PART
educationr-2352	31	3	conceptualization	conceptualization	NOUN
educationr-2352	31	4	of	of	ADP
educationr-2352	31	5	mathematics	mathematic	NOUN
educationr-2352	31	6	becomes	become	VERB
educationr-2352	31	7	clear	clear	ADJ
educationr-2352	31	8	in	in	ADP
educationr-2352	31	9	chapter	chapter	NOUN
educationr-2352	31	10	6	6	NUM
educationr-2352	31	11	when	when	SCONJ
educationr-2352	31	12	he	he	PRON
educationr-2352	31	13	discusses	discuss	VERB
educationr-2352	31	14	the	the	DET
educationr-2352	31	15	“	"	PUNCT
educationr-2352	31	16	hidden	hidden	ADJ
educationr-2352	31	17	curriculum	curriculum	NOUN
educationr-2352	31	18	”	"	PUNCT
educationr-2352	31	19	(	(	PUNCT
educationr-2352	31	20	abramovich	abramovich	PROPN
educationr-2352	31	21	,	,	PUNCT
educationr-2352	31	22	2014	2014	NUM
educationr-2352	31	23	;	;	PUNCT
educationr-2352	31	24	abramovich	abramovich	PROPN
educationr-2352	31	25	&	&	CCONJ
educationr-2352	31	26	brouwer	brouwer	PROPN
educationr-2352	31	27	,	,	PUNCT
educationr-2352	31	28	2006	2006	NUM
educationr-2352	31	29	)	)	PUNCT
educationr-2352	31	30	.	.	PUNCT
educationr-2352	32	1	he	he	PRON
educationr-2352	32	2	views	view	VERB
educationr-2352	32	3	mathematics	mathematic	NOUN
educationr-2352	32	4	as	as	ADP
educationr-2352	32	5	an	an	DET
educationr-2352	32	6	interconnected	interconnected	ADJ
educationr-2352	32	7	web	web	NOUN
educationr-2352	32	8	of	of	ADP
educationr-2352	32	9	knowledge	knowledge	NOUN
educationr-2352	32	10	or	or	CCONJ
educationr-2352	32	11	ideas	idea	NOUN
educationr-2352	32	12	,	,	PUNCT
educationr-2352	32	13	and	and	CCONJ
educationr-2352	32	14	all	all	DET
educationr-2352	32	15	topics	topic	NOUN
educationr-2352	32	16	and	and	CCONJ
educationr-2352	32	17	content	content	NOUN
educationr-2352	32	18	areas	area	NOUN
educationr-2352	32	19	as	as	ADP
educationr-2352	32	20	related	relate	VERB
educationr-2352	32	21	.	.	PUNCT
educationr-2352	33	1	he	he	PRON
educationr-2352	33	2	conveys	convey	VERB
educationr-2352	33	3	this	this	DET
educationr-2352	33	4	idea	idea	NOUN
educationr-2352	33	5	to	to	ADP
educationr-2352	33	6	the	the	DET
educationr-2352	33	7	reader	reader	NOUN
educationr-2352	33	8	through	through	ADP
educationr-2352	33	9	his	his	PRON
educationr-2352	33	10	explanation	explanation	NOUN
educationr-2352	33	11	of	of	ADP
educationr-2352	33	12	the	the	DET
educationr-2352	33	13	hidden	hide	VERB
educationr-2352	33	14	curriculum	curriculum	NOUN
educationr-2352	33	15	:	:	PUNCT
educationr-2352	33	16	elementary	elementary	ADJ
educationr-2352	33	17	mathematics	mathematics	PROPN
educationr-2352	33	18	is	be	AUX
educationr-2352	33	19	not	not	PART
educationr-2352	33	20	constructed	construct	VERB
educationr-2352	33	21	of	of	ADP
educationr-2352	33	22	discrete	discrete	ADJ
educationr-2352	33	23	ideas	idea	NOUN
educationr-2352	33	24	,	,	PUNCT
educationr-2352	33	25	but	but	CCONJ
educationr-2352	33	26	rather	rather	ADV
educationr-2352	33	27	the	the	DET
educationr-2352	33	28	activities	activity	NOUN
educationr-2352	33	29	and	and	CCONJ
educationr-2352	33	30	problems	problem	NOUN
educationr-2352	33	31	that	that	PRON
educationr-2352	33	32	appear	appear	VERB
educationr-2352	33	33	to	to	PART
educationr-2352	33	34	be	be	AUX
educationr-2352	33	35	scattered	scatter	VERB
educationr-2352	33	36	throughout	throughout	ADP
educationr-2352	33	37	the	the	DET
educationr-2352	33	38	curriculum	curriculum	NOUN
educationr-2352	33	39	are	be	AUX
educationr-2352	33	40	indeed	indeed	ADV
educationr-2352	33	41	connected	connect	VERB
educationr-2352	33	42	through	through	ADP
educationr-2352	33	43	a	a	DET
educationr-2352	33	44	common	common	ADJ
educationr-2352	33	45	conceptual	conceptual	ADJ
educationr-2352	33	46	structure	structure	NOUN
educationr-2352	33	47	.	.	PUNCT
educationr-2352	34	1	the	the	DET
educationr-2352	34	2	structure	structure	NOUN
educationr-2352	34	3	is	be	AUX
educationr-2352	34	4	“	"	PUNCT
educationr-2352	34	5	hidden	hide	VERB
educationr-2352	34	6	”	"	PUNCT
educationr-2352	34	7	because	because	SCONJ
educationr-2352	34	8	it	it	PRON
educationr-2352	34	9	is	be	AUX
educationr-2352	34	10	complex	complex	ADJ
educationr-2352	34	11	and	and	CCONJ
educationr-2352	34	12	impossible	impossible	ADJ
educationr-2352	34	13	to	to	PART
educationr-2352	34	14	conceive	conceive	VERB
educationr-2352	34	15	without	without	ADP
educationr-2352	34	16	having	have	VERB
educationr-2352	34	17	a	a	DET
educationr-2352	34	18	deep	deep	ADJ
educationr-2352	34	19	and	and	CCONJ
educationr-2352	34	20	broad	broad	ADJ
educationr-2352	34	21	understanding	understanding	NOUN
educationr-2352	34	22	of	of	ADP
educationr-2352	34	23	the	the	DET
educationr-2352	34	24	individual	individual	ADJ
educationr-2352	34	25	parts	part	NOUN
educationr-2352	34	26	.	.	PUNCT
educationr-2352	35	1	through	through	ADP
educationr-2352	35	2	a	a	DET
educationr-2352	35	3	series	series	NOUN
educationr-2352	35	4	of	of	ADP
educationr-2352	35	5	related	relate	VERB
educationr-2352	35	6	problems	problem	NOUN
educationr-2352	35	7	,	,	PUNCT
educationr-2352	35	8	abramovich	abramovich	PROPN
educationr-2352	35	9	makes	make	VERB
educationr-2352	35	10	it	it	PRON
educationr-2352	35	11	clear	clear	ADJ
educationr-2352	35	12	to	to	ADP
educationr-2352	35	13	the	the	DET
educationr-2352	35	14	reader	reader	NOUN
educationr-2352	35	15	that	that	SCONJ
educationr-2352	35	16	the	the	DET
educationr-2352	35	17	aim	aim	NOUN
educationr-2352	35	18	of	of	ADP
educationr-2352	35	19	the	the	DET
educationr-2352	35	20	book	book	NOUN
educationr-2352	35	21	is	be	AUX
educationr-2352	35	22	to	to	PART
educationr-2352	35	23	foster	foster	VERB
educationr-2352	35	24	a	a	DET
educationr-2352	35	25	certain	certain	ADJ
educationr-2352	35	26	kind	kind	NOUN
educationr-2352	35	27	of	of	ADP
educationr-2352	35	28	thinking	thinking	NOUN
educationr-2352	35	29	among	among	ADP
educationr-2352	35	30	pre	pre	ADJ
educationr-2352	35	31	-	-	ADJ
educationr-2352	35	32	service	service	ADJ
educationr-2352	35	33	teachers	teacher	NOUN
educationr-2352	35	34	,	,	PUNCT
educationr-2352	35	35	namely	namely	ADV
educationr-2352	35	36	,	,	PUNCT
educationr-2352	35	37	that	that	SCONJ
educationr-2352	35	38	there	there	PRON
educationr-2352	35	39	are	be	VERB
educationr-2352	35	40	multiple	multiple	ADJ
educationr-2352	35	41	ways	way	NOUN
educationr-2352	35	42	to	to	PART
educationr-2352	35	43	represent	represent	VERB
educationr-2352	35	44	the	the	DET
educationr-2352	35	45	same	same	ADJ
educationr-2352	35	46	idea	idea	NOUN
educationr-2352	35	47	,	,	PUNCT
educationr-2352	35	48	and	and	CCONJ
educationr-2352	35	49	this	this	PRON
educationr-2352	35	50	can	can	AUX
educationr-2352	35	51	be	be	AUX
educationr-2352	35	52	a	a	DET
educationr-2352	35	53	powerful	powerful	ADJ
educationr-2352	35	54	approach	approach	NOUN
educationr-2352	35	55	to	to	ADP
educationr-2352	35	56	diversifying	diversify	VERB
educationr-2352	35	57	the	the	DET
educationr-2352	35	58	teaching	teaching	NOUN
educationr-2352	35	59	of	of	ADP
educationr-2352	35	60	mathematics	mathematic	NOUN
educationr-2352	35	61	.	.	PUNCT
educationr-2352	36	1	review	review	NOUN
educationr-2352	36	2	of	of	ADP
educationr-2352	36	3	diversifying	diversify	VERB
educationr-2352	36	4	mathematics	mathematic	NOUN
educationr-2352	36	5	teaching	teaching	NOUN
educationr-2352	36	6	,	,	PUNCT
educationr-2352	36	7	by	by	ADP
educationr-2352	36	8	s.	s.	PROPN
educationr-2352	36	9	strachota	strachota	PROPN
educationr-2352	36	10	3	3	NUM
educationr-2352	36	11	in	in	ADP
educationr-2352	36	12	short	short	ADJ
educationr-2352	36	13	,	,	PUNCT
educationr-2352	36	14	abramovich	abramovich	PROPN
educationr-2352	36	15	’s	’s	PART
educationr-2352	36	16	book	book	NOUN
educationr-2352	36	17	exemplifies	exemplify	VERB
educationr-2352	36	18	high	high	ADJ
educationr-2352	36	19	quality	quality	NOUN
educationr-2352	36	20	teaching	teaching	NOUN
educationr-2352	36	21	of	of	ADP
educationr-2352	36	22	teachers	teacher	NOUN
educationr-2352	36	23	.	.	PUNCT
educationr-2352	37	1	as	as	SCONJ
educationr-2352	37	2	explained	explain	VERB
educationr-2352	37	3	by	by	ADP
educationr-2352	37	4	another	another	DET
educationr-2352	37	5	author	author	NOUN
educationr-2352	37	6	in	in	ADP
educationr-2352	37	7	this	this	DET
educationr-2352	37	8	journal	journal	NOUN
educationr-2352	37	9	,	,	PUNCT
educationr-2352	37	10	abramovich	abramovich	PROPN
educationr-2352	37	11	has	have	AUX
educationr-2352	37	12	mastered	master	VERB
educationr-2352	37	13	demonstrating	demonstrate	VERB
educationr-2352	37	14	“	"	PUNCT
educationr-2352	37	15	how	how	SCONJ
educationr-2352	37	16	to	to	PART
educationr-2352	37	17	think	think	VERB
educationr-2352	37	18	mathematically	mathematically	ADV
educationr-2352	37	19	”	"	PUNCT
educationr-2352	37	20	(	(	PUNCT
educationr-2352	37	21	fowler	fowler	PROPN
educationr-2352	37	22	,	,	PUNCT
educationr-2352	37	23	2011	2011	NUM
educationr-2352	37	24	,	,	PUNCT
educationr-2352	37	25	p.	p.	NOUN
educationr-2352	37	26	2	2	NUM
educationr-2352	37	27	)	)	PUNCT
educationr-2352	37	28	.	.	PUNCT
educationr-2352	38	1	his	his	PRON
educationr-2352	38	2	book	book	NOUN
educationr-2352	38	3	is	be	AUX
educationr-2352	38	4	the	the	DET
educationr-2352	38	5	epitome	epitome	NOUN
educationr-2352	38	6	of	of	ADP
educationr-2352	38	7	“	"	PUNCT
educationr-2352	38	8	practice	practice	VERB
educationr-2352	38	9	what	what	PRON
educationr-2352	38	10	you	you	PRON
educationr-2352	38	11	preach	preach	VERB
educationr-2352	38	12	,	,	PUNCT
educationr-2352	38	13	”	"	PUNCT
educationr-2352	38	14	and	and	CCONJ
educationr-2352	38	15	would	would	AUX
educationr-2352	38	16	be	be	AUX
educationr-2352	38	17	an	an	DET
educationr-2352	38	18	excellent	excellent	ADJ
educationr-2352	38	19	resource	resource	NOUN
educationr-2352	38	20	for	for	ADP
educationr-2352	38	21	pre	pre	NOUN
educationr-2352	38	22	-	-	NOUN
educationr-2352	38	23	service	service	NOUN
educationr-2352	38	24	and	and	CCONJ
educationr-2352	38	25	in	in	ADP
educationr-2352	38	26	-	-	PUNCT
educationr-2352	38	27	service	service	NOUN
educationr-2352	38	28	teachers	teacher	NOUN
educationr-2352	38	29	,	,	PUNCT
educationr-2352	38	30	as	as	ADV
educationr-2352	38	31	well	well	ADV
educationr-2352	38	32	as	as	ADP
educationr-2352	38	33	graduate	graduate	ADJ
educationr-2352	38	34	students	student	NOUN
educationr-2352	38	35	who	who	PRON
educationr-2352	38	36	are	be	AUX
educationr-2352	38	37	studying	study	VERB
educationr-2352	38	38	mathematics	mathematic	NOUN
educationr-2352	38	39	teaching	teach	VERB
educationr-2352	38	40	from	from	ADP
educationr-2352	38	41	a	a	DET
educationr-2352	38	42	theoretical	theoretical	ADJ
educationr-2352	38	43	perspective	perspective	NOUN
educationr-2352	38	44	.	.	PUNCT
educationr-2352	39	1	references	reference	NOUN
educationr-2352	39	2	abramovich	abramovich	PROPN
educationr-2352	39	3	,	,	PUNCT
educationr-2352	39	4	s.	s.	PROPN
educationr-2352	39	5	(	(	PUNCT
educationr-2352	39	6	2014	2014	NUM
educationr-2352	39	7	)	)	PUNCT
educationr-2352	39	8	.	.	PUNCT
educationr-2352	40	1	computational	computational	ADJ
educationr-2352	40	2	experiment	experiment	NOUN
educationr-2352	40	3	approach	approach	NOUN
educationr-2352	40	4	to	to	ADP
educationr-2352	40	5	advanced	advanced	ADJ
educationr-2352	40	6	secondary	secondary	ADJ
educationr-2352	40	7	mathematics	mathematic	NOUN
educationr-2352	40	8	curriculum	curriculum	NOUN
educationr-2352	40	9	.	.	PUNCT
educationr-2352	41	1	dordrecht	dordrecht	PROPN
educationr-2352	41	2	,	,	PUNCT
educationr-2352	41	3	the	the	DET
educationr-2352	41	4	netherlands	netherlands	PROPN
educationr-2352	41	5	:	:	PUNCT
educationr-2352	41	6	springer	springer	NOUN
educationr-2352	41	7	.	.	PUNCT
educationr-2352	42	1	abramovich	abramovich	PROPN
educationr-2352	42	2	,	,	PUNCT
educationr-2352	42	3	s.	s.	PROPN
educationr-2352	42	4	,	,	PUNCT
educationr-2352	42	5	&	&	CCONJ
educationr-2352	42	6	brouwer	brouwer	PROPN
educationr-2352	42	7	,	,	PUNCT
educationr-2352	42	8	p.	p.	NOUN
educationr-2352	42	9	(	(	PUNCT
educationr-2352	42	10	2006	2006	NUM
educationr-2352	42	11	)	)	PUNCT
educationr-2352	42	12	.	.	PUNCT
educationr-2352	43	1	hidden	hide	VERB
educationr-2352	43	2	mathematics	mathematic	NOUN
educationr-2352	43	3	curriculum	curriculum	NOUN
educationr-2352	43	4	:	:	PUNCT
educationr-2352	43	5	a	a	DET
educationr-2352	43	6	positive	positive	ADJ
educationr-2352	43	7	learning	learning	NOUN
educationr-2352	43	8	framework	framework	NOUN
educationr-2352	43	9	.	.	PUNCT
educationr-2352	44	1	for	for	ADP
educationr-2352	44	2	the	the	DET
educationr-2352	44	3	learning	learning	NOUN
educationr-2352	44	4	of	of	ADP
educationr-2352	44	5	mathematics	mathematic	NOUN
educationr-2352	44	6	,	,	PUNCT
educationr-2352	44	7	26(1	26(1	NUM
educationr-2352	44	8	)	)	PUNCT
educationr-2352	44	9	,	,	PUNCT
educationr-2352	44	10	12	12	NUM
educationr-2352	44	11	-	-	SYM
educationr-2352	44	12	15	15	NUM
educationr-2352	44	13	.	.	PUNCT
educationr-2352	44	14	fowler	fowler	PROPN
educationr-2352	44	15	,	,	PUNCT
educationr-2352	44	16	d.	d.	PROPN
educationr-2352	44	17	(	(	PUNCT
educationr-2352	44	18	2011	2011	NUM
educationr-2352	44	19	)	)	PUNCT
educationr-2352	44	20	.	.	PUNCT
educationr-2352	45	1	review	review	NOUN
educationr-2352	45	2	of	of	ADP
educationr-2352	45	3	topics	topic	NOUN
educationr-2352	45	4	in	in	ADP
educationr-2352	45	5	mathematics	mathematic	NOUN
educationr-2352	45	6	for	for	ADP
educationr-2352	45	7	elementary	elementary	ADJ
educationr-2352	45	8	teachers	teacher	NOUN
educationr-2352	45	9	,	,	PUNCT
educationr-2352	45	10	by	by	ADP
educationr-2352	45	11	s.	s.	PROPN
educationr-2352	45	12	abramovich	abramovich	PROPN
educationr-2352	45	13	.	.	PUNCT
educationr-2352	46	1	education	education	PROPN
educationr-2352	46	2	review	review	PROPN
educationr-2352	46	3	,	,	PUNCT
educationr-2352	46	4	14	14	NUM
educationr-2352	46	5	.	.	PUNCT
educationr-2352	47	1	vygotsky	vygotsky	PROPN
educationr-2352	47	2	,	,	PUNCT
educationr-2352	47	3	l.	l.	PROPN
educationr-2352	47	4	s.	s.	PROPN
educationr-2352	47	5	(	(	PUNCT
educationr-2352	47	6	1978	1978	NUM
educationr-2352	47	7	)	)	PUNCT
educationr-2352	47	8	.	.	PUNCT
educationr-2352	48	1	mind	mind	NOUN
educationr-2352	48	2	in	in	ADP
educationr-2352	48	3	society	society	NOUN
educationr-2352	48	4	.	.	PUNCT
educationr-2352	49	1	cambridge	cambridge	PROPN
educationr-2352	49	2	,	,	PUNCT
educationr-2352	49	3	ma	ma	PROPN
educationr-2352	49	4	:	:	PUNCT
educationr-2352	49	5	harvard	harvard	PROPN
educationr-2352	49	6	university	university	PROPN
educationr-2352	49	7	press	press	NOUN
educationr-2352	49	8	.	.	PUNCT
educationr-2352	50	1	about	about	ADP
educationr-2352	50	2	the	the	DET
educationr-2352	50	3	reviewer	reviewer	NOUN
educationr-2352	50	4	susanne	susanne	PROPN
educationr-2352	50	5	strachota	strachota	PROPN
educationr-2352	50	6	graduated	graduate	VERB
educationr-2352	50	7	with	with	ADP
educationr-2352	50	8	her	her	PRON
educationr-2352	50	9	phd	phd	NOUN
educationr-2352	50	10	in	in	ADP
educationr-2352	50	11	mathematics	mathematics	NOUN
educationr-2352	50	12	curriculum	curriculum	NOUN
educationr-2352	50	13	and	and	CCONJ
educationr-2352	50	14	instruction	instruction	NOUN
educationr-2352	50	15	from	from	ADP
educationr-2352	50	16	university	university	PROPN
educationr-2352	50	17	of	of	ADP
educationr-2352	50	18	wisconsin	wisconsin	PROPN
educationr-2352	50	19	madison	madison	PROPN
educationr-2352	50	20	.	.	PUNCT
educationr-2352	51	1	she	she	PRON
educationr-2352	51	2	studies	study	VERB
educationr-2352	51	3	algebraic	algebraic	ADJ
educationr-2352	51	4	reasoning	reasoning	NOUN
educationr-2352	51	5	,	,	PUNCT
educationr-2352	51	6	specifically	specifically	ADV
educationr-2352	51	7	how	how	SCONJ
educationr-2352	51	8	students	student	NOUN
educationr-2352	51	9	generalize	generalize	VERB
educationr-2352	51	10	.	.	PUNCT
educationr-2352	52	1	before	before	SCONJ
educationr-2352	52	2	graduate	graduate	PROPN
educationr-2352	52	3	school	school	PROPN
educationr-2352	52	4	susanne	susanne	PROPN
educationr-2352	52	5	taught	teach	VERB
educationr-2352	52	6	high	high	ADJ
educationr-2352	52	7	school	school	NOUN
educationr-2352	52	8	mathematics	mathematic	NOUN
educationr-2352	52	9	in	in	ADP
educationr-2352	52	10	boston	boston	PROPN
educationr-2352	52	11	,	,	PUNCT
educationr-2352	52	12	ma	ma	PROPN
educationr-2352	52	13	.	.	PROPN
educationr-2352	52	14	review	review	NOUN
educationr-2352	52	15	of	of	ADP
educationr-2352	52	16	diversifying	diversify	VERB
educationr-2352	52	17	mathematics	mathematic	NOUN
educationr-2352	52	18	teaching	teaching	NOUN
educationr-2352	52	19	,	,	PUNCT
educationr-2352	52	20	by	by	ADP
educationr-2352	52	21	s.	s.	PROPN
educationr-2352	52	22	strachota	strachota	PROPN
educationr-2352	52	23	4	4	NUM
educationr-2352	52	24	education	education	NOUN
educationr-2352	52	25	review	review	NOUN
educationr-2352	52	26	/	/	SYM
educationr-2352	52	27	reseñas	reseñas	PROPN
educationr-2352	52	28	educativas	educativas	PROPN
educationr-2352	52	29	/	/	SYM
educationr-2352	52	30	resenhas	resenhas	PROPN
educationr-2352	52	31	educativas	educativas	NOUN
educationr-2352	52	32	is	be	AUX
educationr-2352	52	33	supported	support	VERB
educationr-2352	52	34	by	by	ADP
educationr-2352	52	35	the	the	DET
educationr-2352	52	36	edxchange	edxchange	NOUN
educationr-2352	52	37	initiative	initiative	NOUN
educationr-2352	52	38	’s	’s	PART
educationr-2352	52	39	scholarly	scholarly	ADJ
educationr-2352	52	40	communications	communication	NOUN
educationr-2352	52	41	group	group	NOUN
educationr-2352	52	42	at	at	ADP
educationr-2352	52	43	the	the	DET
educationr-2352	52	44	mary	mary	PROPN
educationr-2352	52	45	lou	lou	PROPN
educationr-2352	52	46	fulton	fulton	PROPN
educationr-2352	52	47	teachers	teachers	PROPN
educationr-2352	52	48	college	college	PROPN
educationr-2352	52	49	,	,	PUNCT
educationr-2352	52	50	arizona	arizona	PROPN
educationr-2352	52	51	state	state	PROPN
educationr-2352	52	52	university	university	PROPN
educationr-2352	52	53	.	.	PUNCT
educationr-2352	53	1	copyright	copyright	NOUN
educationr-2352	53	2	is	be	AUX
educationr-2352	53	3	retained	retain	VERB
educationr-2352	53	4	by	by	ADP
educationr-2352	53	5	the	the	DET
educationr-2352	53	6	first	first	ADJ
educationr-2352	53	7	or	or	CCONJ
educationr-2352	53	8	sole	sole	ADJ
educationr-2352	53	9	author	author	NOUN
educationr-2352	53	10	,	,	PUNCT
educationr-2352	53	11	who	who	PRON
educationr-2352	53	12	grants	grant	VERB
educationr-2352	53	13	right	right	ADV
educationr-2352	53	14	of	of	ADP
educationr-2352	53	15	first	first	ADJ
educationr-2352	53	16	publication	publication	NOUN
educationr-2352	53	17	to	to	ADP
educationr-2352	53	18	the	the	DET
educationr-2352	53	19	education	education	NOUN
educationr-2352	53	20	review	review	NOUN
educationr-2352	53	21	.	.	PUNCT
educationr-2352	54	1	readers	reader	NOUN
educationr-2352	54	2	are	be	AUX
educationr-2352	54	3	free	free	ADJ
educationr-2352	54	4	to	to	PART
educationr-2352	54	5	copy	copy	VERB
educationr-2352	54	6	,	,	PUNCT
educationr-2352	54	7	display	display	NOUN
educationr-2352	54	8	,	,	PUNCT
educationr-2352	54	9	and	and	CCONJ
educationr-2352	54	10	distribute	distribute	VERB
educationr-2352	54	11	this	this	DET
educationr-2352	54	12	article	article	NOUN
educationr-2352	54	13	,	,	PUNCT
educationr-2352	54	14	as	as	ADV
educationr-2352	54	15	long	long	ADV
educationr-2352	54	16	as	as	SCONJ
educationr-2352	54	17	the	the	DET
educationr-2352	54	18	work	work	NOUN
educationr-2352	54	19	is	be	AUX
educationr-2352	54	20	attributed	attribute	VERB
educationr-2352	54	21	to	to	ADP
educationr-2352	54	22	the	the	DET
educationr-2352	54	23	author(s	author(s	NOUN
educationr-2352	54	24	)	)	PUNCT
educationr-2352	54	25	and	and	CCONJ
educationr-2352	54	26	education	education	NOUN
educationr-2352	54	27	review	review	NOUN
educationr-2352	54	28	,	,	PUNCT
educationr-2352	54	29	it	it	PRON
educationr-2352	54	30	is	be	AUX
educationr-2352	54	31	distributed	distribute	VERB
educationr-2352	54	32	for	for	ADP
educationr-2352	54	33	non	non	ADJ
educationr-2352	54	34	-	-	ADJ
educationr-2352	54	35	commercial	commercial	ADJ
educationr-2352	54	36	purposes	purpose	NOUN
educationr-2352	54	37	only	only	ADV
educationr-2352	54	38	,	,	PUNCT
educationr-2352	54	39	and	and	CCONJ
educationr-2352	54	40	no	no	DET
educationr-2352	54	41	alteration	alteration	NOUN
educationr-2352	54	42	or	or	CCONJ
educationr-2352	54	43	transformation	transformation	NOUN
educationr-2352	54	44	is	be	AUX
educationr-2352	54	45	made	make	VERB
educationr-2352	54	46	in	in	ADP
educationr-2352	54	47	the	the	DET
educationr-2352	54	48	work	work	NOUN
educationr-2352	54	49	.	.	PUNCT
educationr-2352	55	1	more	more	ADJ
educationr-2352	55	2	details	detail	NOUN
educationr-2352	55	3	of	of	ADP
educationr-2352	55	4	this	this	DET
educationr-2352	55	5	creative	creative	ADJ
educationr-2352	55	6	commons	common	NOUN
educationr-2352	55	7	license	license	NOUN
educationr-2352	55	8	are	be	AUX
educationr-2352	55	9	available	available	ADJ
educationr-2352	55	10	at	at	ADP
educationr-2352	55	11	http://creativecommons.org/licenses/by-nc-sa/3.0/.	http://creativecommons.org/licenses/by-nc-sa/3.0/.	NOUN
educationr-2352	55	12	all	all	DET
educationr-2352	55	13	other	other	ADJ
educationr-2352	55	14	uses	use	NOUN
educationr-2352	55	15	must	must	AUX
educationr-2352	55	16	be	be	AUX
educationr-2352	55	17	approved	approve	VERB
educationr-2352	55	18	by	by	ADP
educationr-2352	55	19	the	the	DET
educationr-2352	55	20	author(s	author(s	NOUN
educationr-2352	55	21	)	)	PUNCT
educationr-2352	55	22	or	or	CCONJ
educationr-2352	55	23	education	education	NOUN
educationr-2352	55	24	review	review	NOUN
educationr-2352	55	25	.	.	PUNCT
educationr-2352	56	1	education	education	NOUN
educationr-2352	56	2	review	review	NOUN
educationr-2352	56	3	is	be	AUX
educationr-2352	56	4	published	publish	VERB
educationr-2352	56	5	by	by	ADP
educationr-2352	56	6	the	the	DET
educationr-2352	56	7	scholarly	scholarly	ADJ
educationr-2352	56	8	communications	communication	NOUN
educationr-2352	56	9	group	group	NOUN
educationr-2352	56	10	of	of	ADP
educationr-2352	56	11	the	the	DET
educationr-2352	56	12	mary	mary	PROPN
educationr-2352	56	13	lou	lou	PROPN
educationr-2352	56	14	fulton	fulton	PROPN
educationr-2352	56	15	teachers	teachers	PROPN
educationr-2352	56	16	college	college	PROPN
educationr-2352	56	17	,	,	PUNCT
educationr-2352	56	18	arizona	arizona	PROPN
educationr-2352	56	19	state	state	PROPN
educationr-2352	56	20	university	university	PROPN
educationr-2352	56	21	.	.	PUNCT
educationr-2352	57	1	disclaimer	disclaimer	ADJ
educationr-2352	57	2	:	:	PUNCT
educationr-2352	57	3	the	the	DET
educationr-2352	57	4	views	view	NOUN
educationr-2352	57	5	or	or	CCONJ
educationr-2352	57	6	opinions	opinion	NOUN
educationr-2352	57	7	presented	present	VERB
educationr-2352	57	8	in	in	ADP
educationr-2352	57	9	book	book	NOUN
educationr-2352	57	10	reviews	review	NOUN
educationr-2352	57	11	are	be	AUX
educationr-2352	57	12	solely	solely	ADV
educationr-2352	57	13	those	those	PRON
educationr-2352	57	14	of	of	ADP
educationr-2352	57	15	the	the	DET
educationr-2352	57	16	author(s	author(s	NOUN
educationr-2352	57	17	)	)	PUNCT
educationr-2352	57	18	and	and	CCONJ
educationr-2352	57	19	do	do	AUX
educationr-2352	57	20	not	not	PART
educationr-2352	57	21	necessarily	necessarily	ADV
educationr-2352	57	22	represent	represent	VERB
educationr-2352	57	23	those	those	PRON
educationr-2352	57	24	of	of	ADP
educationr-2352	57	25	education	education	NOUN
educationr-2352	57	26	review	review	NOUN
educationr-2352	57	27	.	.	PUNCT
educationr-2352	58	1	connect	connect	VERB
educationr-2352	58	2	with	with	ADP
educationr-2352	58	3	education	education	NOUN
educationr-2352	58	4	review	review	NOUN
educationr-2352	58	5	on	on	ADP
educationr-2352	58	6	facebook	facebook	PROPN
educationr-2352	58	7	(	(	PUNCT
educationr-2352	58	8	https://www.facebook.com/pages/educationreview/178358222192644	https://www.facebook.com/pages/educationreview/178358222192644	NOUN
educationr-2352	58	9	)	)	PUNCT
educationr-2352	58	10	and	and	CCONJ
educationr-2352	58	11	on	on	ADP
educationr-2352	58	12	twitter	twitter	NOUN
educationr-2352	58	13	@educreview	@educreview	PROPN
educationr-2352	58	14	https://www.facebook.com/pages/education-review/178358222192644	https://www.facebook.com/pages/education-review/178358222192644	X
educationr-2352	58	15	https://www.facebook.com/pages/education-review/178358222192644	https://www.facebook.com/pages/education-review/178358222192644	X