id	sid	tid	token	lemma	pos
stem-7855	1	1	92	92	NUM
stem-7855	1	2	american	american	ADJ
stem-7855	1	3	journal	journal	NOUN
stem-7855	1	4	of	of	ADP
stem-7855	1	5	language	language	NOUN
stem-7855	1	6	,	,	PUNCT
stem-7855	1	7	literacy	literacy	NOUN
stem-7855	1	8	and	and	CCONJ
stem-7855	1	9	learning	learn	VERB
stem-7855	1	10	in	in	ADP
stem-7855	1	11	stem	stem	NOUN
stem-7855	1	12	education	education	NOUN
stem-7855	1	13	www	www	PROPN
stem-7855	1	14	.	.	PROPN
stem-7855	2	1	grnjournal.us	grnjournal.us	PROPN
stem-7855	2	2	american	american	PROPN
stem-7855	2	3	journal	journal	PROPN
stem-7855	2	4	of	of	ADP
stem-7855	2	5	language	language	NOUN
stem-7855	2	6	,	,	PUNCT
stem-7855	2	7	literacy	literacy	NOUN
stem-7855	2	8	and	and	CCONJ
stem-7855	2	9	learning	learn	VERB
stem-7855	2	10	in	in	ADP
stem-7855	2	11	stem	stem	NOUN
stem-7855	2	12	education	education	NOUN
stem-7855	2	13	volume	volume	NOUN
stem-7855	2	14	3	3	NUM
stem-7855	2	15	,	,	PUNCT
stem-7855	2	16	issue	issue	NOUN
stem-7855	2	17	6	6	NUM
stem-7855	2	18	,	,	PUNCT
stem-7855	2	19	2025	2025	NUM
stem-7855	2	20	issn	issn	X
stem-7855	2	21	(	(	PUNCT
stem-7855	2	22	e	e	NOUN
stem-7855	2	23	):	):	PUNCT
stem-7855	2	24	2993	2993	NUM
stem-7855	2	25	-	-	SYM
stem-7855	2	26	2769	2769	NUM
stem-7855	2	27	home	home	NOUN
stem-7855	2	28	chemical	chemical	NOUN
stem-7855	2	29	experiment	experiment	NOUN
stem-7855	2	30	a	a	DET
stem-7855	2	31	means	means	NOUN
stem-7855	2	32	of	of	ADP
stem-7855	2	33	increasing	increase	VERB
stem-7855	2	34	motivation	motivation	NOUN
stem-7855	2	35	to	to	PART
stem-7855	2	36	study	study	VERB
stem-7855	2	37	chemistry	chemistry	PROPN
stem-7855	2	38	b.	b.	PROPN
stem-7855	2	39	m.	m.	PROPN
stem-7855	2	40	dumanov	dumanov	PROPN
stem-7855	2	41	doctor	doctor	NOUN
stem-7855	2	42	of	of	ADP
stem-7855	2	43	philosophy	philosophy	NOUN
stem-7855	2	44	in	in	ADP
stem-7855	2	45	pedagogical	pedagogical	ADJ
stem-7855	2	46	sciences	science	NOUN
stem-7855	2	47	(	(	PUNCT
stem-7855	2	48	phd	phd	NOUN
stem-7855	2	49	)	)	PUNCT
stem-7855	2	50	,	,	PUNCT
stem-7855	2	51	senior	senior	ADJ
stem-7855	2	52	lecturer	lecturer	NOUN
stem-7855	2	53	,	,	PUNCT
stem-7855	2	54	department	department	NOUN
stem-7855	2	55	of	of	ADP
stem-7855	2	56	chemistry	chemistry	NOUN
stem-7855	2	57	andijan	andijan	NOUN
stem-7855	2	58	state	state	NOUN
stem-7855	2	59	pedagogik	pedagogik	NOUN
stem-7855	2	60	instituity	instituity	NOUN
stem-7855	2	61	u.	u.	PROPN
stem-7855	2	62	i.	i.	PROPN
stem-7855	2	63	kholmirzaev	kholmirzaev	PROPN
stem-7855	2	64	doctor	doctor	PROPN
stem-7855	2	65	of	of	ADP
stem-7855	2	66	philosophy	philosophy	NOUN
stem-7855	2	67	in	in	ADP
stem-7855	2	68	pedagogical	pedagogical	ADJ
stem-7855	2	69	sciences	science	NOUN
stem-7855	2	70	(	(	PUNCT
stem-7855	2	71	phd	phd	NOUN
stem-7855	2	72	)	)	PUNCT
stem-7855	2	73	,	,	PUNCT
stem-7855	2	74	senior	senior	ADJ
stem-7855	2	75	lecturer	lecturer	NOUN
stem-7855	2	76	,	,	PUNCT
stem-7855	2	77	department	department	NOUN
stem-7855	2	78	of	of	ADP
stem-7855	2	79	chemistry	chemistry	NOUN
stem-7855	2	80	andijan	andijan	NOUN
stem-7855	2	81	state	state	PROPN
stem-7855	2	82	university	university	PROPN
stem-7855	2	83	soginalieva	soginalieva	VERB
stem-7855	2	84	tursunoy	tursunoy	PROPN
stem-7855	2	85	1st	1st	ADJ
stem-7855	2	86	year	year	NOUN
stem-7855	2	87	master	master	NOUN
stem-7855	2	88	's	's	PART
stem-7855	2	89	degree	degree	NOUN
stem-7855	2	90	student	student	NOUN
stem-7855	2	91	in	in	ADP
stem-7855	2	92	chemistry	chemistry	NOUN
stem-7855	2	93	,	,	PUNCT
stem-7855	2	94	andijan	andijan	NOUN
stem-7855	2	95	state	state	NOUN
stem-7855	2	96	university	university	NOUN
stem-7855	2	97	abstract	abstract	NOUN
stem-7855	2	98	.	.	PUNCT
stem-7855	3	1	this	this	DET
stem-7855	3	2	article	article	NOUN
stem-7855	3	3	analyzes	analyze	VERB
stem-7855	3	4	the	the	DET
stem-7855	3	5	relevant	relevant	ADJ
stem-7855	3	6	literature	literature	NOUN
stem-7855	3	7	on	on	ADP
stem-7855	3	8	the	the	DET
stem-7855	3	9	experience	experience	NOUN
stem-7855	3	10	of	of	ADP
stem-7855	3	11	using	use	VERB
stem-7855	3	12	a	a	DET
stem-7855	3	13	home	home	NOUN
stem-7855	3	14	chemical	chemical	NOUN
stem-7855	3	15	experiment	experiment	NOUN
stem-7855	3	16	abroad	abroad	ADV
stem-7855	3	17	and	and	CCONJ
stem-7855	3	18	in	in	ADP
stem-7855	3	19	our	our	PRON
stem-7855	3	20	republic	republic	NOUN
stem-7855	3	21	,	,	PUNCT
stem-7855	3	22	on	on	ADP
stem-7855	3	23	the	the	DET
stem-7855	3	24	role	role	NOUN
stem-7855	3	25	of	of	ADP
stem-7855	3	26	a	a	DET
stem-7855	3	27	home	home	NOUN
stem-7855	3	28	experiment	experiment	NOUN
stem-7855	3	29	in	in	ADP
stem-7855	3	30	the	the	DET
stem-7855	3	31	development	development	NOUN
stem-7855	3	32	of	of	ADP
stem-7855	3	33	experimental	experimental	ADJ
stem-7855	3	34	skills	skill	NOUN
stem-7855	3	35	along	along	ADP
stem-7855	3	36	with	with	ADP
stem-7855	3	37	laboratory	laboratory	NOUN
stem-7855	3	38	work	work	NOUN
stem-7855	3	39	,	,	PUNCT
stem-7855	3	40	practical	practical	ADJ
stem-7855	3	41	exercises	exercise	NOUN
stem-7855	3	42	and	and	CCONJ
stem-7855	3	43	a	a	DET
stem-7855	3	44	demonstration	demonstration	NOUN
stem-7855	3	45	experiment	experiment	NOUN
stem-7855	3	46	,	,	PUNCT
stem-7855	3	47	as	as	ADV
stem-7855	3	48	well	well	ADV
stem-7855	3	49	as	as	ADP
stem-7855	3	50	the	the	DET
stem-7855	3	51	results	result	NOUN
stem-7855	3	52	of	of	ADP
stem-7855	3	53	a	a	DET
stem-7855	3	54	study	study	NOUN
stem-7855	3	55	on	on	ADP
stem-7855	3	56	this	this	DET
stem-7855	3	57	issue	issue	NOUN
stem-7855	3	58	.	.	PUNCT
stem-7855	4	1	key	key	ADJ
stem-7855	4	2	words	word	NOUN
stem-7855	4	3	:	:	PUNCT
stem-7855	4	4	home	home	NOUN
stem-7855	4	5	chemical	chemical	NOUN
stem-7855	4	6	experiment	experiment	NOUN
stem-7855	4	7	,	,	PUNCT
stem-7855	4	8	laboratory	laboratory	NOUN
stem-7855	4	9	work	work	NOUN
stem-7855	4	10	,	,	PUNCT
stem-7855	4	11	practical	practical	ADJ
stem-7855	4	12	lesson	lesson	NOUN
stem-7855	4	13	,	,	PUNCT
stem-7855	4	14	demonstration	demonstration	NOUN
stem-7855	4	15	experiment	experiment	NOUN
stem-7855	4	16	,	,	PUNCT
stem-7855	4	17	independence	independence	NOUN
stem-7855	4	18	,	,	PUNCT
stem-7855	4	19	non	non	ADJ
stem-7855	4	20	-	-	ADJ
stem-7855	4	21	standard	standard	ADJ
stem-7855	4	22	conditions	condition	NOUN
stem-7855	4	23	,	,	PUNCT
stem-7855	4	24	a	a	DET
stem-7855	4	25	set	set	NOUN
stem-7855	4	26	of	of	ADP
stem-7855	4	27	reagents	reagent	NOUN
stem-7855	4	28	,	,	PUNCT
stem-7855	4	29	requirements	requirement	NOUN
stem-7855	4	30	for	for	ADP
stem-7855	4	31	organizing	organize	VERB
stem-7855	4	32	a	a	DET
stem-7855	4	33	home	home	NOUN
stem-7855	4	34	experiment	experiment	NOUN
stem-7855	4	35	.	.	PUNCT
stem-7855	5	1	introduction	introduction	NOUN
stem-7855	5	2	.	.	PUNCT
stem-7855	6	1	the	the	DET
stem-7855	6	2	whole	whole	ADJ
stem-7855	6	3	world	world	NOUN
stem-7855	6	4	consists	consist	VERB
stem-7855	6	5	of	of	ADP
stem-7855	6	6	over	over	ADP
stem-7855	6	7	a	a	DET
stem-7855	6	8	hundred	hundred	NUM
stem-7855	6	9	elements	element	NOUN
stem-7855	6	10	.	.	PUNCT
stem-7855	7	1	currently	currently	ADV
stem-7855	7	2	,	,	PUNCT
stem-7855	7	3	a	a	DET
stem-7855	7	4	person	person	NOUN
stem-7855	7	5	,	,	PUNCT
stem-7855	7	6	along	along	ADP
stem-7855	7	7	with	with	ADP
stem-7855	7	8	many	many	ADJ
stem-7855	7	9	natural	natural	ADJ
stem-7855	7	10	compounds	compound	NOUN
stem-7855	7	11	,	,	PUNCT
stem-7855	7	12	comes	come	VERB
stem-7855	7	13	into	into	ADP
stem-7855	7	14	contact	contact	NOUN
stem-7855	7	15	with	with	ADP
stem-7855	7	16	various	various	ADJ
stem-7855	7	17	polymers	polymer	NOUN
stem-7855	7	18	,	,	PUNCT
stem-7855	7	19	household	household	NOUN
stem-7855	7	20	items	item	NOUN
stem-7855	7	21	,	,	PUNCT
stem-7855	7	22	food	food	NOUN
stem-7855	7	23	products	product	NOUN
stem-7855	7	24	,	,	PUNCT
stem-7855	7	25	clothing	clothing	NOUN
stem-7855	7	26	,	,	PUNCT
stem-7855	7	27	perfumes	perfume	NOUN
stem-7855	7	28	,	,	PUNCT
stem-7855	7	29	vehicles	vehicle	NOUN
stem-7855	7	30	,	,	PUNCT
stem-7855	7	31	building	building	NOUN
stem-7855	7	32	materials	material	NOUN
stem-7855	7	33	,	,	PUNCT
stem-7855	7	34	and	and	CCONJ
stem-7855	7	35	various	various	ADJ
stem-7855	7	36	soft	soft	ADJ
stem-7855	7	37	drinks	drink	NOUN
stem-7855	7	38	of	of	ADP
stem-7855	7	39	synthetic	synthetic	ADJ
stem-7855	7	40	origin	origin	NOUN
stem-7855	7	41	.	.	PUNCT
stem-7855	8	1	this	this	DET
stem-7855	8	2	fact	fact	NOUN
stem-7855	8	3	shows	show	VERB
stem-7855	8	4	the	the	DET
stem-7855	8	5	vital	vital	ADJ
stem-7855	8	6	need	need	NOUN
stem-7855	8	7	for	for	ADP
stem-7855	8	8	the	the	DET
stem-7855	8	9	effective	effective	ADJ
stem-7855	8	10	formation	formation	NOUN
stem-7855	8	11	of	of	ADP
stem-7855	8	12	chemical	chemical	ADJ
stem-7855	8	13	knowledge	knowledge	NOUN
stem-7855	8	14	,	,	PUNCT
stem-7855	8	15	skills	skill	NOUN
stem-7855	8	16	and	and	CCONJ
stem-7855	8	17	abilities	ability	NOUN
stem-7855	8	18	in	in	ADP
stem-7855	8	19	secondary	secondary	ADJ
stem-7855	8	20	school	school	NOUN
stem-7855	8	21	students	student	NOUN
stem-7855	8	22	.	.	PUNCT
stem-7855	9	1	today	today	NOUN
stem-7855	9	2	,	,	PUNCT
stem-7855	9	3	work	work	NOUN
stem-7855	9	4	is	be	AUX
stem-7855	9	5	underway	underway	ADJ
stem-7855	9	6	to	to	PART
stem-7855	9	7	improve	improve	VERB
stem-7855	9	8	educational	educational	ADJ
stem-7855	9	9	standards	standard	NOUN
stem-7855	9	10	,	,	PUNCT
stem-7855	9	11	programs	program	NOUN
stem-7855	9	12	,	,	PUNCT
stem-7855	9	13	textbook	textbook	NOUN
stem-7855	9	14	content	content	NOUN
stem-7855	9	15	in	in	ADP
stem-7855	9	16	the	the	DET
stem-7855	9	17	field	field	NOUN
stem-7855	9	18	of	of	ADP
stem-7855	9	19	general	general	ADJ
stem-7855	9	20	secondary	secondary	ADJ
stem-7855	9	21	education	education	NOUN
stem-7855	9	22	.	.	PUNCT
stem-7855	10	1	but	but	CCONJ
stem-7855	10	2	one	one	NUM
stem-7855	10	3	aspect	aspect	VERB
stem-7855	10	4	the	the	DET
stem-7855	10	5	attitude	attitude	NOUN
stem-7855	10	6	towards	towards	ADP
stem-7855	10	7	chemical	chemical	ADJ
stem-7855	10	8	experiment	experiment	NOUN
stem-7855	10	9	remains	remain	VERB
stem-7855	10	10	unchanged	unchanged	ADJ
stem-7855	10	11	.	.	PUNCT
stem-7855	11	1	chemistry	chemistry	NOUN
stem-7855	11	2	was	be	AUX
stem-7855	11	3	,	,	PUNCT
stem-7855	11	4	remains	remain	VERB
stem-7855	11	5	and	and	CCONJ
stem-7855	11	6	will	will	AUX
stem-7855	11	7	be	be	AUX
stem-7855	11	8	an	an	DET
stem-7855	11	9	experimental	experimental	ADJ
stem-7855	11	10	science	science	NOUN
stem-7855	11	11	,	,	PUNCT
stem-7855	11	12	which	which	PRON
stem-7855	11	13	is	be	AUX
stem-7855	11	14	impossible	impossible	ADJ
stem-7855	11	15	without	without	ADP
stem-7855	11	16	mastering	master	VERB
stem-7855	11	17	the	the	DET
stem-7855	11	18	minimum	minimum	ADJ
stem-7855	11	19	knowledge	knowledge	NOUN
stem-7855	11	20	and	and	CCONJ
stem-7855	11	21	skills	skill	NOUN
stem-7855	11	22	in	in	ADP
stem-7855	11	23	chemistry	chemistry	NOUN
stem-7855	11	24	,	,	PUNCT
stem-7855	11	25	without	without	ADP
stem-7855	11	26	laboratory	laboratory	NOUN
stem-7855	11	27	studies	study	NOUN
stem-7855	11	28	and	and	CCONJ
stem-7855	11	29	practical	practical	ADJ
stem-7855	11	30	work	work	NOUN
stem-7855	11	31	.	.	PUNCT
stem-7855	12	1	therefore	therefore	ADV
stem-7855	12	2	,	,	PUNCT
stem-7855	12	3	the	the	DET
stem-7855	12	4	development	development	NOUN
stem-7855	12	5	of	of	ADP
stem-7855	12	6	home	home	NOUN
stem-7855	12	7	chemistry	chemistry	NOUN
stem-7855	12	8	experiments	experiment	NOUN
stem-7855	12	9	based	base	VERB
stem-7855	12	10	on	on	ADP
stem-7855	12	11	the	the	DET
stem-7855	12	12	curriculum	curriculum	NOUN
stem-7855	12	13	to	to	PART
stem-7855	12	14	enhance	enhance	VERB
stem-7855	12	15	the	the	DET
stem-7855	12	16	motivation	motivation	NOUN
stem-7855	12	17	of	of	ADP
stem-7855	12	18	students	student	NOUN
stem-7855	12	19	to	to	PART
stem-7855	12	20	study	study	VERB
stem-7855	12	21	chemistry	chemistry	NOUN
stem-7855	12	22	,	,	PUNCT
stem-7855	12	23	increases	increase	VERB
stem-7855	12	24	their	their	PRON
stem-7855	12	25	natural	natural	ADJ
stem-7855	12	26	science	science	NOUN
stem-7855	12	27	literacy	literacy	NOUN
stem-7855	12	28	is	be	AUX
stem-7855	12	29	one	one	NUM
stem-7855	12	30	of	of	ADP
stem-7855	12	31	the	the	DET
stem-7855	12	32	primary	primary	ADJ
stem-7855	12	33	tasks	task	NOUN
stem-7855	12	34	.	.	PUNCT
stem-7855	13	1	the	the	DET
stem-7855	13	2	aim	aim	NOUN
stem-7855	13	3	of	of	ADP
stem-7855	13	4	the	the	DET
stem-7855	13	5	study	study	NOUN
stem-7855	13	6	is	be	AUX
stem-7855	13	7	to	to	PART
stem-7855	13	8	develop	develop	VERB
stem-7855	13	9	home	home	NOUN
stem-7855	13	10	chemical	chemical	NOUN
stem-7855	13	11	experiments	experiment	NOUN
stem-7855	13	12	that	that	PRON
stem-7855	13	13	can	can	AUX
stem-7855	13	14	serve	serve	VERB
stem-7855	13	15	to	to	PART
stem-7855	13	16	understand	understand	VERB
stem-7855	13	17	the	the	DET
stem-7855	13	18	practical	practical	ADJ
stem-7855	13	19	application	application	NOUN
stem-7855	13	20	of	of	ADP
stem-7855	13	21	the	the	DET
stem-7855	13	22	theoretical	theoretical	ADJ
stem-7855	13	23	knowledge	knowledge	NOUN
stem-7855	13	24	of	of	ADP
stem-7855	13	25	the	the	DET
stem-7855	13	26	chemistry	chemistry	NOUN
stem-7855	13	27	course	course	NOUN
stem-7855	13	28	assimilated	assimilate	VERB
stem-7855	13	29	by	by	ADP
stem-7855	13	30	students	student	NOUN
stem-7855	13	31	,	,	PUNCT
stem-7855	13	32	to	to	PART
stem-7855	13	33	develop	develop	VERB
stem-7855	13	34	skills	skill	NOUN
stem-7855	13	35	in	in	ADP
stem-7855	13	36	working	work	VERB
stem-7855	13	37	in	in	ADP
stem-7855	13	38	non	non	ADJ
stem-7855	13	39	-	-	ADJ
stem-7855	13	40	standard	standard	ADJ
stem-7855	13	41	conditions	condition	NOUN
stem-7855	13	42	,	,	PUNCT
stem-7855	13	43	creative	creative	ADJ
stem-7855	13	44	thinking	thinking	NOUN
stem-7855	13	45	,	,	PUNCT
stem-7855	13	46	and	and	CCONJ
stem-7855	13	47	to	to	PART
stem-7855	13	48	improve	improve	VERB
stem-7855	13	49	natural	natural	ADJ
stem-7855	13	50	science	science	NOUN
stem-7855	13	51	literacy	literacy	NOUN
stem-7855	13	52	.	.	PUNCT
stem-7855	14	1	research	research	NOUN
stem-7855	14	2	methods	method	NOUN
stem-7855	14	3	.	.	PUNCT
stem-7855	15	1	to	to	PART
stem-7855	15	2	achieve	achieve	VERB
stem-7855	15	3	the	the	DET
stem-7855	15	4	goal	goal	NOUN
stem-7855	15	5	and	and	CCONJ
stem-7855	15	6	solve	solve	VERB
stem-7855	15	7	problems	problem	NOUN
stem-7855	15	8	in	in	ADP
stem-7855	15	9	the	the	DET
stem-7855	15	10	course	course	NOUN
stem-7855	15	11	of	of	ADP
stem-7855	15	12	the	the	DET
stem-7855	15	13	study	study	NOUN
stem-7855	15	14	,	,	PUNCT
stem-7855	15	15	sociological	sociological	ADJ
stem-7855	15	16	methods	method	NOUN
stem-7855	15	17	(	(	PUNCT
stem-7855	15	18	questioning	question	VERB
stem-7855	15	19	,	,	PUNCT
stem-7855	15	20	conversation	conversation	NOUN
stem-7855	15	21	,	,	PUNCT
stem-7855	15	22	question	question	NOUN
stem-7855	15	23	-	-	PUNCT
stem-7855	15	24	answer	answer	NOUN
stem-7855	15	25	)	)	PUNCT
stem-7855	15	26	,	,	PUNCT
stem-7855	15	27	modeling	modeling	NOUN
stem-7855	15	28	,	,	PUNCT
stem-7855	15	29	pedagogical	pedagogical	ADJ
stem-7855	15	30	observation	observation	NOUN
stem-7855	15	31	,	,	PUNCT
stem-7855	15	32	93	93	NUM
stem-7855	15	33	american	american	ADJ
stem-7855	15	34	journal	journal	PROPN
stem-7855	15	35	of	of	ADP
stem-7855	15	36	language	language	NOUN
stem-7855	15	37	,	,	PUNCT
stem-7855	15	38	literacy	literacy	NOUN
stem-7855	15	39	and	and	CCONJ
stem-7855	15	40	learning	learn	VERB
stem-7855	15	41	in	in	ADP
stem-7855	15	42	stem	stem	NOUN
stem-7855	15	43	education	education	NOUN
stem-7855	15	44	www	www	PROPN
stem-7855	15	45	.	.	PUNCT
stem-7855	16	1	grnjournal.us	grnjournal.us	X
stem-7855	16	2	mathematical	mathematical	ADJ
stem-7855	16	3	and	and	CCONJ
stem-7855	16	4	statistical	statistical	ADJ
stem-7855	16	5	analysis	analysis	NOUN
stem-7855	16	6	of	of	ADP
stem-7855	16	7	the	the	DET
stem-7855	16	8	results	result	NOUN
stem-7855	16	9	of	of	ADP
stem-7855	16	10	a	a	DET
stem-7855	16	11	pedagogical	pedagogical	ADJ
stem-7855	16	12	experiment	experiment	NOUN
stem-7855	16	13	and	and	CCONJ
stem-7855	16	14	methods	method	NOUN
stem-7855	16	15	of	of	ADP
stem-7855	16	16	summarizing	summarize	VERB
stem-7855	16	17	the	the	DET
stem-7855	16	18	results	result	NOUN
stem-7855	16	19	were	be	AUX
stem-7855	16	20	comprehensively	comprehensively	ADV
stem-7855	16	21	used	use	VERB
stem-7855	16	22	.	.	PUNCT
stem-7855	17	1	scientific	scientific	ADJ
stem-7855	17	2	significance	significance	NOUN
stem-7855	17	3	of	of	ADP
stem-7855	17	4	the	the	DET
stem-7855	17	5	article	article	NOUN
stem-7855	17	6	.	.	PUNCT
stem-7855	18	1	the	the	DET
stem-7855	18	2	scientific	scientific	ADJ
stem-7855	18	3	significance	significance	NOUN
stem-7855	18	4	of	of	ADP
stem-7855	18	5	the	the	DET
stem-7855	18	6	research	research	NOUN
stem-7855	18	7	results	result	VERB
stem-7855	18	8	lies	lie	VERB
stem-7855	18	9	in	in	ADP
stem-7855	18	10	the	the	DET
stem-7855	18	11	fact	fact	NOUN
stem-7855	18	12	that	that	SCONJ
stem-7855	18	13	the	the	DET
stem-7855	18	14	proposed	propose	VERB
stem-7855	18	15	methodological	methodological	ADJ
stem-7855	18	16	support	support	NOUN
stem-7855	18	17	makes	make	VERB
stem-7855	18	18	it	it	PRON
stem-7855	18	19	possible	possible	ADJ
stem-7855	18	20	to	to	PART
stem-7855	18	21	implement	implement	VERB
stem-7855	18	22	the	the	DET
stem-7855	18	23	important	important	ADJ
stem-7855	18	24	scientific	scientific	ADJ
stem-7855	18	25	task	task	NOUN
stem-7855	18	26	of	of	ADP
stem-7855	18	27	increasing	increase	VERB
stem-7855	18	28	awareness	awareness	NOUN
stem-7855	18	29	and	and	CCONJ
stem-7855	18	30	reducing	reduce	VERB
stem-7855	18	31	the	the	DET
stem-7855	18	32	formalism	formalism	NOUN
stem-7855	18	33	of	of	ADP
stem-7855	18	34	knowledge	knowledge	NOUN
stem-7855	18	35	,	,	PUNCT
stem-7855	18	36	as	as	ADV
stem-7855	18	37	well	well	ADV
stem-7855	18	38	as	as	ADP
stem-7855	18	39	enrich	enrich	VERB
stem-7855	18	40	the	the	DET
stem-7855	18	41	scientific	scientific	ADJ
stem-7855	18	42	and	and	CCONJ
stem-7855	18	43	methodological	methodological	ADJ
stem-7855	18	44	ideas	idea	NOUN
stem-7855	18	45	about	about	ADP
stem-7855	18	46	the	the	DET
stem-7855	18	47	peculiarities	peculiarity	NOUN
stem-7855	18	48	of	of	ADP
stem-7855	18	49	using	use	VERB
stem-7855	18	50	the	the	DET
stem-7855	18	51	principle	principle	NOUN
stem-7855	18	52	of	of	ADP
stem-7855	18	53	linking	link	VERB
stem-7855	18	54	education	education	NOUN
stem-7855	18	55	with	with	ADP
stem-7855	18	56	practice	practice	NOUN
stem-7855	18	57	in	in	ADP
stem-7855	18	58	the	the	DET
stem-7855	18	59	process	process	NOUN
stem-7855	18	60	of	of	ADP
stem-7855	18	61	teaching	teach	VERB
stem-7855	18	62	chemistry	chemistry	NOUN
stem-7855	18	63	in	in	ADP
stem-7855	18	64	secondary	secondary	ADJ
stem-7855	18	65	schools	school	NOUN
stem-7855	18	66	using	use	VERB
stem-7855	18	67	the	the	DET
stem-7855	18	68	example	example	NOUN
stem-7855	18	69	of	of	ADP
stem-7855	18	70	using	use	VERB
stem-7855	18	71	home	home	NOUN
stem-7855	18	72	experiment	experiment	NOUN
stem-7855	18	73	.	.	PUNCT
stem-7855	19	1	literature	literature	PROPN
stem-7855	19	2	review	review	PROPN
stem-7855	19	3	.	.	PUNCT
stem-7855	20	1	the	the	DET
stem-7855	20	2	question	question	NOUN
stem-7855	20	3	of	of	ADP
stem-7855	20	4	home	home	NOUN
stem-7855	20	5	experimentation	experimentation	NOUN
stem-7855	20	6	attracts	attract	VERB
stem-7855	20	7	the	the	DET
stem-7855	20	8	attention	attention	NOUN
stem-7855	20	9	of	of	ADP
stem-7855	20	10	our	our	PRON
stem-7855	20	11	and	and	CCONJ
stem-7855	20	12	foreign	foreign	ADJ
stem-7855	20	13	researchers	researcher	NOUN
stem-7855	20	14	.	.	PUNCT
stem-7855	21	1	at	at	ADP
stem-7855	21	2	this	this	DET
stem-7855	21	3	time	time	NOUN
stem-7855	21	4	,	,	PUNCT
stem-7855	21	5	scientific	scientific	ADJ
stem-7855	21	6	research	research	NOUN
stem-7855	21	7	in	in	ADP
stem-7855	21	8	chemistry	chemistry	NOUN
stem-7855	21	9	is	be	AUX
stem-7855	21	10	widely	widely	ADV
stem-7855	21	11	carried	carry	VERB
stem-7855	21	12	out	out	ADP
stem-7855	21	13	in	in	ADP
stem-7855	21	14	many	many	ADJ
stem-7855	21	15	scientific	scientific	ADJ
stem-7855	21	16	centers	center	NOUN
stem-7855	21	17	of	of	ADP
stem-7855	21	18	uzbekistan	uzbekistan	PROPN
stem-7855	21	19	,	,	PUNCT
stem-7855	21	20	especially	especially	ADV
stem-7855	21	21	in	in	ADP
stem-7855	21	22	the	the	DET
stem-7855	21	23	departments	department	NOUN
stem-7855	21	24	and	and	CCONJ
stem-7855	21	25	laboratories	laboratory	NOUN
stem-7855	21	26	of	of	ADP
stem-7855	21	27	the	the	DET
stem-7855	21	28	institutes	institute	NOUN
stem-7855	21	29	of	of	ADP
stem-7855	21	30	the	the	DET
stem-7855	21	31	academy	academy	PROPN
stem-7855	21	32	of	of	ADP
stem-7855	21	33	sciences	sciences	PROPN
stem-7855	21	34	and	and	CCONJ
stem-7855	21	35	universities	university	NOUN
stem-7855	21	36	,	,	PUNCT
stem-7855	21	37	unfortunately	unfortunately	ADV
stem-7855	21	38	,	,	PUNCT
stem-7855	21	39	there	there	PRON
stem-7855	21	40	are	be	VERB
stem-7855	21	41	few	few	ADJ
stem-7855	21	42	such	such	ADJ
stem-7855	21	43	works	work	NOUN
stem-7855	21	44	in	in	ADP
stem-7855	21	45	the	the	DET
stem-7855	21	46	field	field	NOUN
stem-7855	21	47	of	of	ADP
stem-7855	21	48	teaching	teach	VERB
stem-7855	21	49	chemistry	chemistry	NOUN
stem-7855	21	50	.	.	PUNCT
stem-7855	22	1	examples	example	NOUN
stem-7855	22	2	include	include	VERB
stem-7855	22	3	h.t	h.t	PROPN
stem-7855	22	4	.	.	PROPN
stem-7855	22	5	omonova	omonova	PROPN
stem-7855	22	6	,	,	PUNCT
stem-7855	22	7	e.l	e.l	PROPN
stem-7855	22	8	.	.	PROPN
stem-7855	22	9	dratva	dratva	PROPN
stem-7855	22	10	,	,	PUNCT
stem-7855	22	11	m.i	m.i	PROPN
stem-7855	22	12	.	.	PROPN
stem-7855	22	13	umarova	umarova	PROPN
stem-7855	22	14	,	,	PUNCT
stem-7855	22	15	sh.sh	sh.sh	PROPN
stem-7855	22	16	.	.	PUNCT
stem-7855	23	1	begmatova	begmatova	PROPN
stem-7855	23	2	,	,	PUNCT
stem-7855	23	3	b.m	b.m	PROPN
stem-7855	23	4	.	.	PROPN
stem-7855	23	5	dumanov	dumanov	PROPN
stem-7855	24	1	[	[	X
stem-7855	24	2	1	1	NUM
stem-7855	24	3	-	-	SYM
stem-7855	24	4	5	5	NUM
stem-7855	24	5	]	]	PUNCT
stem-7855	24	6	.	.	PUNCT
stem-7855	25	1	in	in	ADP
stem-7855	25	2	foreign	foreign	ADJ
stem-7855	25	3	countries	country	NOUN
stem-7855	25	4	,	,	PUNCT
stem-7855	25	5	popular	popular	ADJ
stem-7855	25	6	literature	literature	NOUN
stem-7855	25	7	on	on	ADP
stem-7855	25	8	home	home	NOUN
stem-7855	25	9	experimentation	experimentation	NOUN
stem-7855	25	10	appeared	appear	VERB
stem-7855	25	11	at	at	ADP
stem-7855	25	12	the	the	DET
stem-7855	25	13	beginning	beginning	NOUN
stem-7855	25	14	of	of	ADP
stem-7855	25	15	the	the	DET
stem-7855	25	16	mid-19th	mid-19th	ADJ
stem-7855	25	17	century	century	NOUN
stem-7855	25	18	.	.	PUNCT
stem-7855	26	1	many	many	ADJ
stem-7855	26	2	such	such	ADJ
stem-7855	26	3	books	book	NOUN
stem-7855	26	4	have	have	AUX
stem-7855	26	5	been	be	AUX
stem-7855	26	6	translated	translate	VERB
stem-7855	26	7	into	into	ADP
stem-7855	26	8	russian	russian	PROPN
stem-7855	26	9	,	,	PUNCT
stem-7855	26	10	for	for	ADP
stem-7855	26	11	example	example	NOUN
stem-7855	27	1	[	[	X
stem-7855	27	2	6	6	NUM
stem-7855	27	3	-	-	SYM
stem-7855	27	4	7	7	NUM
stem-7855	27	5	]	]	PUNCT
stem-7855	27	6	.	.	PUNCT
stem-7855	28	1	they	they	PRON
stem-7855	28	2	tried	try	VERB
stem-7855	28	3	to	to	PART
stem-7855	28	4	make	make	VERB
stem-7855	28	5	the	the	DET
stem-7855	28	6	process	process	NOUN
stem-7855	28	7	of	of	ADP
stem-7855	28	8	home	home	NOUN
stem-7855	28	9	experimentation	experimentation	NOUN
stem-7855	28	10	controlled	control	VERB
stem-7855	28	11	with	with	ADP
stem-7855	28	12	the	the	DET
stem-7855	28	13	help	help	NOUN
stem-7855	28	14	of	of	ADP
stem-7855	28	15	special	special	ADJ
stem-7855	28	16	sets	set	NOUN
stem-7855	28	17	of	of	ADP
stem-7855	28	18	tools	tool	NOUN
stem-7855	28	19	.	.	PUNCT
stem-7855	29	1	so	so	ADV
stem-7855	29	2	,	,	PUNCT
stem-7855	29	3	for	for	ADP
stem-7855	29	4	example	example	NOUN
stem-7855	29	5	,	,	PUNCT
stem-7855	29	6	in	in	ADP
stem-7855	29	7	the	the	DET
stem-7855	29	8	united	united	PROPN
stem-7855	29	9	states	states	PROPN
stem-7855	29	10	in	in	ADP
stem-7855	29	11	the	the	DET
stem-7855	29	12	mid-30s	mid-30s	NUM
stem-7855	29	13	of	of	ADP
stem-7855	29	14	the	the	DET
stem-7855	29	15	xx	xx	NUM
stem-7855	29	16	century	century	NOUN
stem-7855	29	17	,	,	PUNCT
stem-7855	29	18	specially	specially	ADV
stem-7855	29	19	produced	produce	VERB
stem-7855	29	20	laboratory	laboratory	NOUN
stem-7855	29	21	kits	kit	NOUN
stem-7855	29	22	for	for	ADP
stem-7855	29	23	conducting	conduct	VERB
stem-7855	29	24	experiments	experiment	NOUN
stem-7855	29	25	at	at	ADP
stem-7855	29	26	home	home	NOUN
stem-7855	29	27	became	become	VERB
stem-7855	29	28	very	very	ADV
stem-7855	29	29	widespread	widespread	ADJ
stem-7855	29	30	.	.	PUNCT
stem-7855	30	1	for	for	ADP
stem-7855	30	2	example	example	NOUN
stem-7855	30	3	,	,	PUNCT
stem-7855	30	4	the	the	DET
stem-7855	30	5	"	"	PUNCT
stem-7855	30	6	chemkraft	chemkraft	NOUN
stem-7855	30	7	"	"	PUNCT
stem-7855	30	8	kit	kit	NOUN
stem-7855	30	9	contained	contain	VERB
stem-7855	30	10	17	17	NUM
stem-7855	30	11	reagents	reagent	NOUN
stem-7855	30	12	,	,	PUNCT
stem-7855	30	13	various	various	ADJ
stem-7855	30	14	accessories	accessory	NOUN
stem-7855	30	15	and	and	CCONJ
stem-7855	30	16	chemical	chemical	PROPN
stem-7855	30	17	glassware	glassware	NOUN
stem-7855	30	18	.	.	PUNCT
stem-7855	31	1	the	the	DET
stem-7855	31	2	kit	kit	NOUN
stem-7855	31	3	was	be	AUX
stem-7855	31	4	accompanied	accompany	VERB
stem-7855	31	5	by	by	ADP
stem-7855	31	6	a	a	DET
stem-7855	31	7	booklet	booklet	NOUN
stem-7855	31	8	explaining	explain	VERB
stem-7855	31	9	how	how	SCONJ
stem-7855	31	10	to	to	PART
stem-7855	31	11	carry	carry	VERB
stem-7855	31	12	out	out	ADP
stem-7855	31	13	about	about	ADV
stem-7855	31	14	100	100	NUM
stem-7855	31	15	experiments	experiment	NOUN
stem-7855	31	16	using	use	VERB
stem-7855	31	17	the	the	DET
stem-7855	31	18	data	datum	NOUN
stem-7855	31	19	in	in	ADP
stem-7855	31	20	the	the	DET
stem-7855	31	21	kit	kit	NOUN
stem-7855	31	22	of	of	ADP
stem-7855	31	23	reagents	reagent	NOUN
stem-7855	31	24	and	and	CCONJ
stem-7855	31	25	equipment	equipment	NOUN
stem-7855	31	26	.	.	PUNCT
stem-7855	32	1	another	another	DET
stem-7855	32	2	set	set	NOUN
stem-7855	32	3	is	be	AUX
stem-7855	32	4	“	"	PUNCT
stem-7855	32	5	jilberf	jilberf	NOUN
stem-7855	32	6	”	"	PUNCT
stem-7855	32	7	.	.	PUNCT
stem-7855	33	1	in	in	ADP
stem-7855	33	2	this	this	DET
stem-7855	33	3	set	set	NOUN
stem-7855	33	4	,	,	PUNCT
stem-7855	33	5	the	the	DET
stem-7855	33	6	equipment	equipment	NOUN
stem-7855	33	7	is	be	AUX
stem-7855	33	8	richer	rich	ADJ
stem-7855	33	9	:	:	PUNCT
stem-7855	33	10	a	a	DET
stem-7855	33	11	small	small	ADJ
stem-7855	33	12	microscope	microscope	NOUN
stem-7855	33	13	is	be	AUX
stem-7855	33	14	attached	attach	VERB
stem-7855	33	15	.	.	PUNCT
stem-7855	34	1	the	the	DET
stem-7855	34	2	set	set	NOUN
stem-7855	34	3	of	of	ADP
stem-7855	34	4	experiments	experiment	NOUN
stem-7855	34	5	allows	allow	VERB
stem-7855	34	6	for	for	ADP
stem-7855	34	7	the	the	DET
stem-7855	34	8	simplest	simple	ADJ
stem-7855	34	9	experiments	experiment	NOUN
stem-7855	34	10	in	in	ADP
stem-7855	34	11	biochemistry	biochemistry	NOUN
stem-7855	34	12	.	.	PUNCT
stem-7855	35	1	the	the	DET
stem-7855	35	2	entire	entire	ADJ
stem-7855	35	3	set	set	NOUN
stem-7855	35	4	and	and	CCONJ
stem-7855	35	5	preparations	preparation	NOUN
stem-7855	35	6	are	be	AUX
stem-7855	35	7	selected	select	VERB
stem-7855	35	8	with	with	ADP
stem-7855	35	9	a	a	DET
stem-7855	35	10	view	view	NOUN
stem-7855	35	11	to	to	ADP
stem-7855	35	12	productive	productive	ADJ
stem-7855	35	13	practices	practice	NOUN
stem-7855	35	14	with	with	ADP
stem-7855	35	15	a	a	DET
stem-7855	35	16	microscope	microscope	NOUN
stem-7855	35	17	.	.	PUNCT
stem-7855	36	1	similar	similar	ADJ
stem-7855	36	2	kits	kit	NOUN
stem-7855	36	3	were	be	AUX
stem-7855	36	4	produced	produce	VERB
stem-7855	36	5	in	in	ADP
stem-7855	36	6	germany	germany	PROPN
stem-7855	36	7	and	and	CCONJ
stem-7855	36	8	great	great	ADJ
stem-7855	36	9	britain	britain	PROPN
stem-7855	37	1	[	[	X
stem-7855	37	2	8	8	NUM
stem-7855	37	3	]	]	PUNCT
stem-7855	37	4	.	.	PUNCT
stem-7855	38	1	very	very	ADV
stem-7855	38	2	interesting	interesting	ADJ
stem-7855	38	3	is	be	AUX
stem-7855	38	4	the	the	DET
stem-7855	38	5	experiment	experiment	NOUN
stem-7855	38	6	of	of	ADP
stem-7855	38	7	the	the	DET
stem-7855	38	8	polish	polish	ADJ
stem-7855	38	9	teacher	teacher	NOUN
stem-7855	38	10	knishtef	knishtef	PROPN
stem-7855	38	11	marek	marek	PROPN
stem-7855	39	1	[	[	X
stem-7855	39	2	9	9	NUM
stem-7855	39	3	]	]	PUNCT
stem-7855	39	4	,	,	PUNCT
stem-7855	39	5	who	who	PRON
stem-7855	39	6	uses	use	VERB
stem-7855	39	7	home	home	NOUN
stem-7855	39	8	experiments	experiment	NOUN
stem-7855	39	9	when	when	SCONJ
stem-7855	39	10	teaching	teach	VERB
stem-7855	39	11	a	a	DET
stem-7855	39	12	chemistry	chemistry	NOUN
stem-7855	39	13	course	course	NOUN
stem-7855	39	14	to	to	ADP
stem-7855	39	15	seventh	seventh	ADJ
stem-7855	39	16	-	-	PUNCT
stem-7855	39	17	grade	grade	NOUN
stem-7855	39	18	students	student	NOUN
stem-7855	39	19	.	.	PUNCT
stem-7855	40	1	home	home	NOUN
stem-7855	40	2	experiments	experiment	NOUN
stem-7855	40	3	are	be	AUX
stem-7855	40	4	organized	organize	VERB
stem-7855	40	5	in	in	ADP
stem-7855	40	6	order	order	NOUN
stem-7855	40	7	to	to	PART
stem-7855	40	8	interest	interest	VERB
stem-7855	40	9	the	the	DET
stem-7855	40	10	student	student	NOUN
stem-7855	40	11	in	in	ADP
stem-7855	40	12	the	the	DET
stem-7855	40	13	subject	subject	NOUN
stem-7855	40	14	or	or	CCONJ
stem-7855	40	15	in	in	ADP
stem-7855	40	16	the	the	DET
stem-7855	40	17	case	case	NOUN
stem-7855	40	18	when	when	SCONJ
stem-7855	40	19	the	the	DET
stem-7855	40	20	experiment	experiment	NOUN
stem-7855	40	21	takes	take	VERB
stem-7855	40	22	a	a	DET
stem-7855	40	23	long	long	ADJ
stem-7855	40	24	time	time	NOUN
stem-7855	40	25	,	,	PUNCT
stem-7855	40	26	for	for	ADP
stem-7855	40	27	example	example	NOUN
stem-7855	40	28	,	,	PUNCT
stem-7855	40	29	when	when	SCONJ
stem-7855	40	30	growing	grow	VERB
stem-7855	40	31	crystals	crystal	NOUN
stem-7855	40	32	,	,	PUNCT
stem-7855	40	33	corrosion	corrosion	NOUN
stem-7855	40	34	,	,	PUNCT
stem-7855	40	35	fermentation	fermentation	NOUN
stem-7855	40	36	.	.	PUNCT
stem-7855	41	1	but	but	CCONJ
stem-7855	41	2	,	,	PUNCT
stem-7855	41	3	unfortunately	unfortunately	ADV
stem-7855	41	4	,	,	PUNCT
stem-7855	41	5	as	as	SCONJ
stem-7855	41	6	further	far	ADV
stem-7855	41	7	stated	state	VERB
stem-7855	41	8	in	in	ADP
stem-7855	41	9	the	the	DET
stem-7855	41	10	article	article	NOUN
stem-7855	41	11	,	,	PUNCT
stem-7855	41	12	home	home	NOUN
stem-7855	41	13	experiments	experiment	NOUN
stem-7855	41	14	in	in	ADP
stem-7855	41	15	chemistry	chemistry	NOUN
stem-7855	41	16	are	be	AUX
stem-7855	41	17	set	set	VERB
stem-7855	41	18	up	up	ADP
stem-7855	41	19	episodically	episodically	ADV
stem-7855	41	20	and	and	CCONJ
stem-7855	41	21	are	be	AUX
stem-7855	41	22	not	not	PART
stem-7855	41	23	planned	plan	VERB
stem-7855	41	24	in	in	ADP
stem-7855	41	25	advance	advance	NOUN
stem-7855	41	26	.	.	PUNCT
stem-7855	42	1	a	a	DET
stem-7855	42	2	teacher	teacher	NOUN
stem-7855	42	3	from	from	ADP
stem-7855	42	4	germany	germany	PROPN
stem-7855	42	5	hans	hans	PROPN
stem-7855	42	6	scholz	scholz	PROPN
stem-7855	42	7	[	[	X
stem-7855	42	8	10	10	NUM
stem-7855	42	9	]	]	PUNCT
stem-7855	42	10	considers	consider	VERB
stem-7855	42	11	student	student	NOUN
stem-7855	42	12	assignments	assignment	NOUN
stem-7855	42	13	in	in	ADP
stem-7855	42	14	terms	term	NOUN
stem-7855	42	15	of	of	ADP
stem-7855	42	16	solving	solve	VERB
stem-7855	42	17	problems	problem	NOUN
stem-7855	42	18	of	of	ADP
stem-7855	42	19	agricultural	agricultural	ADJ
stem-7855	42	20	production	production	NOUN
stem-7855	42	21	,	,	PUNCT
stem-7855	42	22	in	in	ADP
stem-7855	42	23	terms	term	NOUN
stem-7855	42	24	of	of	ADP
stem-7855	42	25	the	the	DET
stem-7855	42	26	connection	connection	NOUN
stem-7855	42	27	between	between	ADP
stem-7855	42	28	the	the	DET
stem-7855	42	29	study	study	NOUN
stem-7855	42	30	of	of	ADP
stem-7855	42	31	chemistry	chemistry	NOUN
stem-7855	42	32	in	in	ADP
stem-7855	42	33	agriculture	agriculture	NOUN
stem-7855	42	34	.	.	PUNCT
stem-7855	43	1	he	he	PRON
stem-7855	43	2	emphasizes	emphasize	VERB
stem-7855	43	3	that	that	SCONJ
stem-7855	43	4	these	these	DET
stem-7855	43	5	assignments	assignment	NOUN
stem-7855	43	6	are	be	AUX
stem-7855	43	7	an	an	DET
stem-7855	43	8	important	important	ADJ
stem-7855	43	9	communication	communication	NOUN
stem-7855	43	10	tool	tool	NOUN
stem-7855	43	11	in	in	ADP
stem-7855	43	12	teaching	teach	VERB
stem-7855	43	13	chemistry	chemistry	NOUN
stem-7855	43	14	with	with	ADP
stem-7855	43	15	life	life	NOUN
stem-7855	43	16	.	.	PUNCT
stem-7855	44	1	it	it	PRON
stem-7855	44	2	should	should	AUX
stem-7855	44	3	be	be	AUX
stem-7855	44	4	noted	note	VERB
stem-7855	44	5	that	that	SCONJ
stem-7855	44	6	the	the	DET
stem-7855	44	7	level	level	NOUN
stem-7855	44	8	of	of	ADP
stem-7855	44	9	home	home	NOUN
stem-7855	44	10	experimentation	experimentation	NOUN
stem-7855	44	11	is	be	AUX
stem-7855	44	12	somewhat	somewhat	ADV
stem-7855	44	13	higher	high	ADJ
stem-7855	44	14	in	in	ADP
stem-7855	44	15	foreign	foreign	ADJ
stem-7855	44	16	countries	country	NOUN
stem-7855	44	17	than	than	ADP
stem-7855	44	18	in	in	ADP
stem-7855	44	19	our	our	PRON
stem-7855	44	20	country	country	NOUN
stem-7855	44	21	.	.	PUNCT
stem-7855	45	1	but	but	CCONJ
stem-7855	45	2	the	the	DET
stem-7855	45	3	experiments	experiment	NOUN
stem-7855	45	4	they	they	PRON
stem-7855	45	5	offer	offer	VERB
stem-7855	45	6	for	for	ADP
stem-7855	45	7	students	student	NOUN
stem-7855	45	8	in	in	ADP
stem-7855	45	9	popular	popular	ADJ
stem-7855	45	10	science	science	NOUN
stem-7855	45	11	literature	literature	NOUN
stem-7855	45	12	,	,	PUNCT
stem-7855	45	13	from	from	ADP
stem-7855	45	14	our	our	PRON
stem-7855	45	15	point	point	NOUN
stem-7855	45	16	of	of	ADP
stem-7855	45	17	view	view	NOUN
stem-7855	45	18	,	,	PUNCT
stem-7855	45	19	can	can	AUX
stem-7855	45	20	not	not	PART
stem-7855	45	21	be	be	AUX
stem-7855	45	22	called	call	VERB
stem-7855	45	23	home	home	NOUN
stem-7855	45	24	experiments	experiment	NOUN
stem-7855	45	25	.	.	PUNCT
stem-7855	46	1	for	for	ADP
stem-7855	46	2	example	example	NOUN
stem-7855	46	3	,	,	PUNCT
stem-7855	46	4	the	the	DET
stem-7855	46	5	experiment	experiment	NOUN
stem-7855	46	6	"	"	PUNCT
stem-7855	46	7	chromatography	chromatography	NOUN
stem-7855	46	8	on	on	ADP
stem-7855	46	9	a	a	DET
stem-7855	46	10	t	t	NOUN
stem-7855	46	11	-	-	PUNCT
stem-7855	46	12	shirt	shirt	NOUN
stem-7855	46	13	"	"	PUNCT
stem-7855	47	1	[	[	X
stem-7855	47	2	11	11	NUM
stem-7855	47	3	]	]	PUNCT
stem-7855	47	4	uses	use	VERB
stem-7855	47	5	very	very	ADV
stem-7855	47	6	specific	specific	ADJ
stem-7855	47	7	reagents	reagent	NOUN
stem-7855	47	8	.	.	PUNCT
stem-7855	48	1	a	a	DET
stem-7855	48	2	lot	lot	NOUN
stem-7855	48	3	of	of	ADP
stem-7855	48	4	interesting	interesting	ADJ
stem-7855	48	5	experiments	experiment	NOUN
stem-7855	48	6	designed	design	VERB
stem-7855	48	7	to	to	PART
stem-7855	48	8	be	be	AUX
stem-7855	48	9	performed	perform	VERB
stem-7855	48	10	at	at	ADP
stem-7855	48	11	home	home	NOUN
stem-7855	48	12	are	be	AUX
stem-7855	48	13	published	publish	VERB
stem-7855	48	14	in	in	ADP
stem-7855	48	15	scientific	scientific	ADJ
stem-7855	48	16	and	and	CCONJ
stem-7855	48	17	methodological	methodological	ADJ
stem-7855	48	18	literature	literature	NOUN
stem-7855	48	19	,	,	PUNCT
stem-7855	48	20	for	for	ADP
stem-7855	48	21	example	example	NOUN
stem-7855	48	22	,	,	PUNCT
stem-7855	48	23	the	the	DET
stem-7855	48	24	rapid	rapid	ADJ
stem-7855	48	25	growth	growth	NOUN
stem-7855	48	26	of	of	ADP
stem-7855	48	27	silicate	silicate	ADJ
stem-7855	48	28	crystals	crystal	NOUN
stem-7855	48	29	[	[	X
stem-7855	48	30	12	12	NUM
stem-7855	48	31	]	]	PUNCT
stem-7855	48	32	,	,	PUNCT
stem-7855	48	33	the	the	DET
stem-7855	48	34	production	production	NOUN
stem-7855	48	35	of	of	ADP
stem-7855	48	36	skin	skin	NOUN
stem-7855	48	37	creams	cream	NOUN
stem-7855	48	38	by	by	ADP
stem-7855	48	39	schoolchildren	schoolchildren	NOUN
stem-7855	48	40	[	[	X
stem-7855	48	41	13	13	NUM
stem-7855	48	42	]	]	PUNCT
stem-7855	48	43	.	.	PUNCT
stem-7855	49	1	in	in	ADP
stem-7855	49	2	our	our	PRON
stem-7855	49	3	country	country	NOUN
stem-7855	49	4	,	,	PUNCT
stem-7855	49	5	a	a	DET
stem-7855	49	6	translated	translate	VERB
stem-7855	49	7	book	book	NOUN
stem-7855	49	8	by	by	ADP
stem-7855	49	9	e.	e.	PROPN
stem-7855	49	10	grosse	grosse	PROPN
stem-7855	50	1	[	[	X
stem-7855	50	2	14	14	NUM
stem-7855	50	3	]	]	PUNCT
stem-7855	50	4	is	be	AUX
stem-7855	50	5	well	well	ADV
stem-7855	50	6	-	-	PUNCT
stem-7855	50	7	known	know	VERB
stem-7855	50	8	,	,	PUNCT
stem-7855	50	9	containing	contain	VERB
stem-7855	50	10	similar	similar	ADJ
stem-7855	50	11	experiments	experiment	NOUN
stem-7855	50	12	.	.	PUNCT
stem-7855	51	1	but	but	CCONJ
stem-7855	51	2	,	,	PUNCT
stem-7855	51	3	despite	despite	SCONJ
stem-7855	51	4	numerous	numerous	ADJ
stem-7855	51	5	publications	publication	NOUN
stem-7855	51	6	of	of	ADP
stem-7855	51	7	home	home	NOUN
stem-7855	51	8	experiments	experiment	NOUN
stem-7855	51	9	,	,	PUNCT
stem-7855	51	10	this	this	DET
stem-7855	51	11	type	type	NOUN
stem-7855	51	12	of	of	ADP
stem-7855	51	13	activity	activity	NOUN
stem-7855	51	14	is	be	AUX
stem-7855	51	15	rarely	rarely	ADV
stem-7855	51	16	used	use	VERB
stem-7855	51	17	.	.	PUNCT
stem-7855	52	1	publications	publication	NOUN
stem-7855	52	2	about	about	ADP
stem-7855	52	3	the	the	DET
stem-7855	52	4	value	value	NOUN
stem-7855	52	5	and	and	CCONJ
stem-7855	52	6	importance	importance	NOUN
stem-7855	52	7	of	of	ADP
stem-7855	52	8	this	this	DET
stem-7855	52	9	type	type	NOUN
stem-7855	52	10	of	of	ADP
stem-7855	52	11	activity	activity	NOUN
stem-7855	52	12	also	also	ADV
stem-7855	52	13	periodically	periodically	ADV
stem-7855	52	14	appear	appear	VERB
stem-7855	52	15	in	in	ADP
stem-7855	52	16	print	print	NOUN
stem-7855	52	17	.	.	PUNCT
stem-7855	53	1	for	for	ADP
stem-7855	53	2	example	example	NOUN
stem-7855	53	3	,	,	PUNCT
stem-7855	53	4	the	the	DET
stem-7855	53	5	journal	journal	NOUN
stem-7855	53	6	(	(	PUNCT
stem-7855	53	7	chemie	chemie	NOUN
stem-7855	53	8	in	in	ADP
stem-7855	53	9	der	der	PROPN
stem-7855	53	10	schule	schule	PROPN
stem-7855	53	11	//	//	PROPN
stem-7855	53	12	1983	1983	NUM
stem-7855	53	13	,	,	PUNCT
stem-7855	53	14	no	no	INTJ
stem-7855	53	15	.	.	PUNCT
stem-7855	53	16	2/3	2/3	NUM
stem-7855	53	17	.	.	PUNCT
stem-7855	54	1	s.	s.	PROPN
stem-7855	54	2	79	79	NUM
stem-7855	54	3	-	-	SYM
stem-7855	54	4	86	86	NUM
stem-7855	54	5	)	)	PUNCT
stem-7855	54	6	talks	talk	NOUN
stem-7855	54	7	about	about	ADP
stem-7855	54	8	increasing	increase	VERB
stem-7855	54	9	the	the	DET
stem-7855	54	10	educational	educational	ADJ
stem-7855	54	11	and	and	CCONJ
stem-7855	54	12	upbringing	upbringing	ADJ
stem-7855	54	13	effectiveness	effectiveness	NOUN
stem-7855	54	14	of	of	ADP
stem-7855	54	15	chemistry	chemistry	NOUN
stem-7855	54	16	lessons	lesson	NOUN
stem-7855	54	17	due	due	ADP
stem-7855	54	18	to	to	ADP
stem-7855	54	19	its	its	PRON
stem-7855	54	20	connection	connection	NOUN
stem-7855	54	21	with	with	ADP
stem-7855	54	22	the	the	DET
stem-7855	54	23	everyday	everyday	ADJ
stem-7855	54	24	experiment	experiment	NOUN
stem-7855	54	25	of	of	ADP
stem-7855	54	26	students	student	NOUN
stem-7855	54	27	.	.	PUNCT
stem-7855	55	1	94	94	NUM
stem-7855	55	2	american	american	ADJ
stem-7855	55	3	journal	journal	PROPN
stem-7855	55	4	of	of	ADP
stem-7855	55	5	language	language	NOUN
stem-7855	55	6	,	,	PUNCT
stem-7855	55	7	literacy	literacy	NOUN
stem-7855	55	8	and	and	CCONJ
stem-7855	55	9	learning	learn	VERB
stem-7855	55	10	in	in	ADP
stem-7855	55	11	stem	stem	NOUN
stem-7855	55	12	education	education	NOUN
stem-7855	55	13	www	www	PROPN
stem-7855	55	14	.	.	PROPN
stem-7855	56	1	grnjournal.us	grnjournal.us	X
stem-7855	57	1	and	and	CCONJ
stem-7855	57	2	as	as	ADP
stem-7855	57	3	an	an	DET
stem-7855	57	4	option	option	NOUN
stem-7855	57	5	,	,	PUNCT
stem-7855	57	6	it	it	PRON
stem-7855	57	7	is	be	AUX
stem-7855	57	8	proposed	propose	VERB
stem-7855	57	9	to	to	PART
stem-7855	57	10	use	use	VERB
stem-7855	57	11	the	the	DET
stem-7855	57	12	knowledge	knowledge	NOUN
stem-7855	57	13	of	of	ADP
stem-7855	57	14	students	student	NOUN
stem-7855	57	15	,	,	PUNCT
stem-7855	57	16	obtained	obtain	VERB
stem-7855	57	17	from	from	ADP
stem-7855	57	18	everyday	everyday	ADJ
stem-7855	57	19	observations	observation	NOUN
stem-7855	57	20	,	,	PUNCT
stem-7855	57	21	when	when	SCONJ
stem-7855	57	22	performing	perform	VERB
stem-7855	57	23	independently	independently	ADV
stem-7855	57	24	experiments	experiment	NOUN
stem-7855	57	25	.	.	PUNCT
stem-7855	58	1	but	but	CCONJ
stem-7855	58	2	the	the	DET
stem-7855	58	3	authors	author	NOUN
stem-7855	58	4	of	of	ADP
stem-7855	58	5	the	the	DET
stem-7855	58	6	article	article	NOUN
stem-7855	58	7	do	do	AUX
stem-7855	58	8	not	not	PART
stem-7855	58	9	write	write	VERB
stem-7855	58	10	how	how	SCONJ
stem-7855	58	11	often	often	ADV
stem-7855	58	12	or	or	CCONJ
stem-7855	58	13	on	on	ADP
stem-7855	58	14	what	what	DET
stem-7855	58	15	topics	topic	NOUN
stem-7855	58	16	such	such	ADJ
stem-7855	58	17	experiments	experiment	NOUN
stem-7855	58	18	can	can	AUX
stem-7855	58	19	be	be	AUX
stem-7855	58	20	used	use	VERB
stem-7855	58	21	.	.	PUNCT
stem-7855	59	1	the	the	DET
stem-7855	59	2	journal	journal	PROPN
stem-7855	59	3	science	science	NOUN
stem-7855	59	4	and	and	CCONJ
stem-7855	59	5	children	child	NOUN
stem-7855	60	1	[	[	X
stem-7855	60	2	15	15	NUM
stem-7855	60	3	]	]	PUNCT
stem-7855	60	4	points	point	VERB
stem-7855	60	5	out	out	ADP
stem-7855	60	6	the	the	DET
stem-7855	60	7	need	need	NOUN
stem-7855	60	8	to	to	PART
stem-7855	60	9	teach	teach	VERB
stem-7855	60	10	students	student	NOUN
stem-7855	60	11	of	of	ADP
stem-7855	60	12	american	american	PROPN
stem-7855	60	13	elementary	elementary	PROPN
stem-7855	60	14	schools	school	NOUN
stem-7855	60	15	to	to	ADP
stem-7855	60	16	scientific	scientific	ADJ
stem-7855	60	17	activity	activity	NOUN
stem-7855	60	18	,	,	PUNCT
stem-7855	60	19	active	active	ADJ
stem-7855	60	20	independent	independent	ADJ
stem-7855	60	21	observation	observation	NOUN
stem-7855	60	22	of	of	ADP
stem-7855	60	23	the	the	DET
stem-7855	60	24	environment	environment	NOUN
stem-7855	60	25	and	and	CCONJ
stem-7855	60	26	setting	set	VERB
stem-7855	60	27	up	up	ADP
stem-7855	60	28	independent	independent	ADJ
stem-7855	60	29	home	home	NOUN
stem-7855	60	30	experiments	experiment	NOUN
stem-7855	60	31	,	,	PUNCT
stem-7855	60	32	but	but	CCONJ
stem-7855	60	33	the	the	DET
stem-7855	60	34	methodology	methodology	NOUN
stem-7855	60	35	of	of	ADP
stem-7855	60	36	this	this	DET
stem-7855	60	37	activity	activity	NOUN
stem-7855	60	38	has	have	AUX
stem-7855	60	39	not	not	PART
stem-7855	60	40	been	be	AUX
stem-7855	60	41	disclosed	disclose	VERB
stem-7855	60	42	.	.	PUNCT
stem-7855	61	1	there	there	PRON
stem-7855	61	2	are	be	VERB
stem-7855	61	3	a	a	DET
stem-7855	61	4	lot	lot	NOUN
stem-7855	61	5	of	of	ADP
stem-7855	61	6	specific	specific	ADJ
stem-7855	61	7	home	home	NOUN
stem-7855	61	8	experiments	experiment	NOUN
stem-7855	61	9	in	in	ADP
stem-7855	61	10	many	many	ADJ
stem-7855	61	11	disciplines	discipline	NOUN
stem-7855	61	12	,	,	PUNCT
stem-7855	61	13	including	include	VERB
stem-7855	61	14	chemistry	chemistry	NOUN
stem-7855	61	15	,	,	PUNCT
stem-7855	61	16	developed	develop	VERB
stem-7855	61	17	by	by	ADP
stem-7855	61	18	janice	janice	PROPN
stem-7855	61	19	van	van	PROPN
stem-7855	61	20	cleave	cleave	NOUN
stem-7855	62	1	[	[	X
stem-7855	62	2	16	16	NUM
stem-7855	62	3	]	]	PUNCT
stem-7855	62	4	(	(	PUNCT
stem-7855	62	5	one	one	NUM
stem-7855	62	6	of	of	ADP
stem-7855	62	7	her	her	PRON
stem-7855	62	8	books	book	NOUN
stem-7855	62	9	was	be	AUX
stem-7855	62	10	published	publish	VERB
stem-7855	62	11	in	in	ADP
stem-7855	62	12	russian	russian	PROPN
stem-7855	62	13	)	)	PUNCT
stem-7855	62	14	.	.	PUNCT
stem-7855	63	1	but	but	CCONJ
stem-7855	63	2	her	her	PRON
stem-7855	63	3	experiments	experiment	NOUN
stem-7855	63	4	are	be	AUX
stem-7855	63	5	intended	intend	VERB
stem-7855	63	6	for	for	ADP
stem-7855	63	7	children	child	NOUN
stem-7855	63	8	only	only	ADV
stem-7855	63	9	up	up	ADP
stem-7855	63	10	to	to	PART
stem-7855	63	11	12	12	NUM
stem-7855	63	12	years	year	NOUN
stem-7855	63	13	old	old	ADJ
stem-7855	63	14	,	,	PUNCT
stem-7855	63	15	who	who	PRON
stem-7855	63	16	have	have	AUX
stem-7855	63	17	not	not	PART
stem-7855	63	18	studied	study	VERB
stem-7855	63	19	chemistry	chemistry	NOUN
stem-7855	63	20	yet	yet	ADV
stem-7855	63	21	.	.	PUNCT
stem-7855	64	1	turkish	turkish	ADJ
stem-7855	64	2	researchers	researcher	NOUN
stem-7855	64	3	muammer	muammer	VERB
stem-7855	64	4	calik	calik	PROPN
stem-7855	64	5	,	,	PUNCT
stem-7855	64	6	alipasha	alipasha	NOUN
stem-7855	64	7	ayas	ayas	NOUN
stem-7855	64	8	focused	focus	VERB
stem-7855	64	9	on	on	ADP
stem-7855	64	10	the	the	DET
stem-7855	64	11	difficulty	difficulty	NOUN
stem-7855	64	12	of	of	ADP
stem-7855	64	13	understanding	understand	VERB
stem-7855	64	14	the	the	DET
stem-7855	64	15	relationship	relationship	NOUN
stem-7855	64	16	between	between	ADP
stem-7855	64	17	knowledge	knowledge	NOUN
stem-7855	64	18	of	of	ADP
stem-7855	64	19	chemistry	chemistry	NOUN
stem-7855	64	20	in	in	ADP
stem-7855	64	21	school	school	NOUN
stem-7855	64	22	and	and	CCONJ
stem-7855	64	23	the	the	DET
stem-7855	64	24	chemistry	chemistry	NOUN
stem-7855	64	25	of	of	ADP
stem-7855	64	26	everyday	everyday	ADJ
stem-7855	64	27	life	life	NOUN
stem-7855	64	28	for	for	ADP
stem-7855	64	29	students	student	NOUN
stem-7855	64	30	when	when	SCONJ
stem-7855	64	31	studying	study	VERB
stem-7855	64	32	the	the	DET
stem-7855	64	33	difficulties	difficulty	NOUN
stem-7855	64	34	that	that	PRON
stem-7855	64	35	arise	arise	VERB
stem-7855	64	36	in	in	ADP
stem-7855	64	37	the	the	DET
stem-7855	64	38	study	study	NOUN
stem-7855	64	39	of	of	ADP
stem-7855	64	40	"	"	PUNCT
stem-7855	64	41	solution	solution	NOUN
stem-7855	64	42	and	and	CCONJ
stem-7855	64	43	dissolution	dissolution	NOUN
stem-7855	64	44	"	"	PUNCT
stem-7855	64	45	.	.	PUNCT
stem-7855	65	1	greek	greek	ADJ
stem-7855	65	2	researchers	researcher	NOUN
stem-7855	65	3	panagiotis	panagiotis	VERB
stem-7855	65	4	sarantopoulos	sarantopoulos	PROPN
stem-7855	65	5	and	and	CCONJ
stem-7855	65	6	georgios	georgios	PROPN
stem-7855	65	7	tsaparlis	tsaparli	VERB
stem-7855	65	8	studied	study	VERB
stem-7855	65	9	the	the	DET
stem-7855	65	10	effects	effect	NOUN
stem-7855	65	11	of	of	ADP
stem-7855	65	12	using	use	VERB
stem-7855	65	13	analogies	analogy	NOUN
stem-7855	65	14	in	in	ADP
stem-7855	65	15	chemistry	chemistry	NOUN
stem-7855	65	16	in	in	ADP
stem-7855	65	17	their	their	PRON
stem-7855	65	18	work	work	NOUN
stem-7855	65	19	“	"	PUNCT
stem-7855	65	20	analogies	analogy	NOUN
stem-7855	65	21	in	in	ADP
stem-7855	65	22	teaching	teach	VERB
stem-7855	65	23	chemistry	chemistry	NOUN
stem-7855	65	24	as	as	ADP
stem-7855	65	25	a	a	DET
stem-7855	65	26	means	means	NOUN
stem-7855	65	27	of	of	ADP
stem-7855	65	28	attainment	attainment	NOUN
stem-7855	65	29	of	of	ADP
stem-7855	65	30	cognitive	cognitive	ADJ
stem-7855	65	31	and	and	CCONJ
stem-7855	65	32	affective	affective	ADJ
stem-7855	65	33	objectives	objective	NOUN
stem-7855	65	34	:	:	PUNCT
stem-7855	65	35	a	a	DET
stem-7855	65	36	longitudinal	longitudinal	ADJ
stem-7855	65	37	study	study	NOUN
stem-7855	65	38	in	in	ADP
stem-7855	65	39	a	a	DET
stem-7855	65	40	naturalistic	naturalistic	ADJ
stem-7855	65	41	setting	setting	NOUN
stem-7855	65	42	,	,	PUNCT
stem-7855	65	43	using	use	VERB
stem-7855	65	44	analogies	analogy	NOUN
stem-7855	65	45	with	with	ADP
stem-7855	65	46	a	a	DET
stem-7855	65	47	strong	strong	ADJ
stem-7855	65	48	social	social	ADJ
stem-7855	65	49	content	content	NOUN
stem-7855	65	50	”	"	PUNCT
stem-7855	65	51	and	and	CCONJ
stem-7855	65	52	propose	propose	VERB
stem-7855	65	53	to	to	PART
stem-7855	65	54	use	use	VERB
stem-7855	65	55	everyday	everyday	ADJ
stem-7855	65	56	situations	situation	NOUN
stem-7855	65	57	as	as	ADP
stem-7855	65	58	analogies	analogy	NOUN
stem-7855	65	59	in	in	ADP
stem-7855	65	60	teaching	teach	VERB
stem-7855	65	61	chemistry	chemistry	NOUN
stem-7855	65	62	.	.	PUNCT
stem-7855	66	1	they	they	PRON
stem-7855	66	2	call	call	VERB
stem-7855	66	3	such	such	ADJ
stem-7855	66	4	analogies	analogy	NOUN
stem-7855	66	5	‘	'	PUNCT
stem-7855	66	6	analogies	analogy	NOUN
stem-7855	66	7	with	with	ADP
stem-7855	66	8	a	a	DET
stem-7855	66	9	strong	strong	ADJ
stem-7855	66	10	social	social	ADJ
stem-7855	66	11	context	context	NOUN
stem-7855	66	12	’	'	PUNCT
stem-7855	66	13	.	.	PUNCT
stem-7855	67	1	since	since	SCONJ
stem-7855	67	2	the	the	DET
stem-7855	67	3	analogy	analogy	NOUN
stem-7855	67	4	field	field	NOUN
stem-7855	67	5	is	be	AUX
stem-7855	67	6	familiar	familiar	ADJ
stem-7855	67	7	to	to	ADP
stem-7855	67	8	learners	learner	NOUN
stem-7855	67	9	,	,	PUNCT
stem-7855	67	10	this	this	PRON
stem-7855	67	11	is	be	AUX
stem-7855	67	12	an	an	DET
stem-7855	67	13	effective	effective	ADJ
stem-7855	67	14	analogy	analogy	NOUN
stem-7855	67	15	requirement	requirement	NOUN
stem-7855	67	16	for	for	ADP
stem-7855	67	17	teaching	teach	VERB
stem-7855	67	18	.	.	PUNCT
stem-7855	68	1	in	in	ADP
stem-7855	68	2	their	their	PRON
stem-7855	68	3	work	work	NOUN
stem-7855	68	4	,	,	PUNCT
stem-7855	68	5	these	these	DET
stem-7855	68	6	authors	author	NOUN
stem-7855	68	7	argue	argue	VERB
stem-7855	68	8	that	that	SCONJ
stem-7855	68	9	the	the	DET
stem-7855	68	10	use	use	NOUN
stem-7855	68	11	of	of	ADP
stem-7855	68	12	situations	situation	NOUN
stem-7855	68	13	from	from	ADP
stem-7855	68	14	everyday	everyday	ADJ
stem-7855	68	15	life	life	NOUN
stem-7855	68	16	can	can	AUX
stem-7855	68	17	increase	increase	VERB
stem-7855	68	18	the	the	DET
stem-7855	68	19	attention	attention	NOUN
stem-7855	68	20	and	and	CCONJ
stem-7855	68	21	interest	interest	NOUN
stem-7855	68	22	of	of	ADP
stem-7855	68	23	students	student	NOUN
stem-7855	68	24	in	in	ADP
stem-7855	68	25	studying	study	VERB
stem-7855	68	26	the	the	DET
stem-7855	68	27	topics	topic	NOUN
stem-7855	68	28	of	of	ADP
stem-7855	68	29	the	the	DET
stem-7855	68	30	chemistry	chemistry	NOUN
stem-7855	68	31	course	course	NOUN
stem-7855	68	32	[	[	X
stem-7855	68	33	18	18	NUM
stem-7855	68	34	]	]	PUNCT
stem-7855	68	35	.	.	PUNCT
stem-7855	69	1	thus	thus	ADV
stem-7855	69	2	,	,	PUNCT
stem-7855	69	3	from	from	ADP
stem-7855	69	4	the	the	DET
stem-7855	69	5	analysis	analysis	NOUN
stem-7855	69	6	of	of	ADP
stem-7855	69	7	the	the	DET
stem-7855	69	8	content	content	NOUN
stem-7855	69	9	of	of	ADP
stem-7855	69	10	research	research	NOUN
stem-7855	69	11	carried	carry	VERB
stem-7855	69	12	out	out	ADP
stem-7855	69	13	in	in	ADP
stem-7855	69	14	our	our	PRON
stem-7855	69	15	republic	republic	NOUN
stem-7855	69	16	and	and	CCONJ
stem-7855	69	17	publications	publication	NOUN
stem-7855	69	18	in	in	ADP
stem-7855	69	19	foreign	foreign	ADJ
stem-7855	69	20	publications	publication	NOUN
stem-7855	69	21	,	,	PUNCT
stem-7855	69	22	it	it	PRON
stem-7855	69	23	can	can	AUX
stem-7855	69	24	be	be	AUX
stem-7855	69	25	concluded	conclude	VERB
stem-7855	69	26	that	that	SCONJ
stem-7855	69	27	it	it	PRON
stem-7855	69	28	is	be	AUX
stem-7855	69	29	necessary	necessary	ADJ
stem-7855	69	30	to	to	PART
stem-7855	69	31	introduce	introduce	VERB
stem-7855	69	32	home	home	NOUN
stem-7855	69	33	experimentation	experimentation	NOUN
stem-7855	69	34	(	(	PUNCT
stem-7855	69	35	independent	independent	ADJ
stem-7855	69	36	experiments	experiment	NOUN
stem-7855	69	37	)	)	PUNCT
stem-7855	69	38	.	.	PUNCT
stem-7855	70	1	research	research	NOUN
stem-7855	70	2	methodology	methodology	NOUN
stem-7855	70	3	.	.	PUNCT
stem-7855	71	1	in	in	ADP
stem-7855	71	2	order	order	NOUN
stem-7855	71	3	to	to	PART
stem-7855	71	4	show	show	VERB
stem-7855	71	5	the	the	DET
stem-7855	71	6	place	place	NOUN
stem-7855	71	7	and	and	CCONJ
stem-7855	71	8	significance	significance	NOUN
stem-7855	71	9	of	of	ADP
stem-7855	71	10	a	a	DET
stem-7855	71	11	home	home	NOUN
stem-7855	71	12	experiment	experiment	NOUN
stem-7855	71	13	,	,	PUNCT
stem-7855	71	14	you	you	PRON
stem-7855	71	15	need	need	VERB
stem-7855	71	16	to	to	PART
stem-7855	71	17	consider	consider	VERB
stem-7855	71	18	it	it	PRON
stem-7855	71	19	in	in	ADP
stem-7855	71	20	the	the	DET
stem-7855	71	21	system	system	NOUN
stem-7855	71	22	of	of	ADP
stem-7855	71	23	a	a	DET
stem-7855	71	24	school	school	NOUN
stem-7855	71	25	chemistry	chemistry	NOUN
stem-7855	71	26	experiment	experiment	NOUN
stem-7855	71	27	.	.	PUNCT
stem-7855	72	1	v.g	v.g	PROPN
stem-7855	72	2	.	.	PROPN
stem-7855	72	3	afanasyev	afanasyev	PROPN
stem-7855	72	4	defines	define	VERB
stem-7855	72	5	the	the	DET
stem-7855	72	6	system	system	NOUN
stem-7855	72	7	as	as	ADP
stem-7855	72	8	a	a	DET
stem-7855	72	9	set	set	NOUN
stem-7855	72	10	of	of	ADP
stem-7855	72	11	objects	object	NOUN
stem-7855	72	12	,	,	PUNCT
stem-7855	72	13	the	the	DET
stem-7855	72	14	interaction	interaction	NOUN
stem-7855	72	15	of	of	ADP
stem-7855	72	16	which	which	PRON
stem-7855	72	17	causes	cause	VERB
stem-7855	72	18	the	the	DET
stem-7855	72	19	emergence	emergence	NOUN
stem-7855	72	20	of	of	ADP
stem-7855	72	21	new	new	ADJ
stem-7855	72	22	,	,	PUNCT
stem-7855	72	23	integral	integral	ADJ
stem-7855	72	24	qualities	quality	NOUN
stem-7855	72	25	that	that	PRON
stem-7855	72	26	are	be	AUX
stem-7855	72	27	not	not	PART
stem-7855	72	28	characteristic	characteristic	ADJ
stem-7855	72	29	of	of	ADP
stem-7855	72	30	separately	separately	ADV
stem-7855	72	31	taken	take	VERB
stem-7855	72	32	components	component	NOUN
stem-7855	72	33	that	that	PRON
stem-7855	72	34	form	form	VERB
stem-7855	72	35	a	a	DET
stem-7855	72	36	system	system	NOUN
stem-7855	72	37	[	[	X
stem-7855	72	38	19	19	NUM
stem-7855	72	39	]	]	PUNCT
stem-7855	72	40	.	.	PUNCT
stem-7855	73	1	the	the	DET
stem-7855	73	2	system	system	NOUN
stem-7855	73	3	is	be	AUX
stem-7855	73	4	not	not	PART
stem-7855	73	5	just	just	ADV
stem-7855	73	6	the	the	DET
stem-7855	73	7	sum	sum	NOUN
stem-7855	73	8	of	of	ADP
stem-7855	73	9	its	its	PRON
stem-7855	73	10	constituent	constituent	NOUN
stem-7855	73	11	components	component	NOUN
stem-7855	73	12	,	,	PUNCT
stem-7855	73	13	but	but	CCONJ
stem-7855	73	14	a	a	DET
stem-7855	73	15	holistic	holistic	ADJ
stem-7855	73	16	formation	formation	NOUN
stem-7855	73	17	of	of	ADP
stem-7855	73	18	a	a	DET
stem-7855	73	19	higher	high	ADJ
stem-7855	73	20	order	order	NOUN
stem-7855	73	21	.	.	PUNCT
stem-7855	74	1	a	a	DET
stem-7855	74	2	school	school	NOUN
stem-7855	74	3	chemistry	chemistry	NOUN
stem-7855	74	4	experiment	experiment	NOUN
stem-7855	74	5	should	should	AUX
stem-7855	74	6	be	be	AUX
stem-7855	74	7	viewed	view	VERB
stem-7855	74	8	as	as	ADP
stem-7855	74	9	an	an	DET
stem-7855	74	10	objectively	objectively	ADV
stem-7855	74	11	existing	exist	VERB
stem-7855	74	12	system	system	NOUN
stem-7855	74	13	with	with	ADP
stem-7855	74	14	all	all	DET
stem-7855	74	15	connections	connection	NOUN
stem-7855	74	16	and	and	CCONJ
stem-7855	74	17	relationships	relationship	NOUN
stem-7855	74	18	.	.	PUNCT
stem-7855	75	1	it	it	PRON
stem-7855	75	2	is	be	AUX
stem-7855	75	3	part	part	NOUN
stem-7855	75	4	of	of	ADP
stem-7855	75	5	the	the	DET
stem-7855	75	6	system	system	NOUN
stem-7855	75	7	of	of	ADP
stem-7855	75	8	pedagogical	pedagogical	ADJ
stem-7855	75	9	work	work	NOUN
stem-7855	75	10	of	of	ADP
stem-7855	75	11	a	a	DET
stem-7855	75	12	chemistry	chemistry	NOUN
stem-7855	75	13	teacher	teacher	NOUN
stem-7855	75	14	,	,	PUNCT
stem-7855	75	15	which	which	PRON
stem-7855	75	16	,	,	PUNCT
stem-7855	75	17	in	in	ADP
stem-7855	75	18	turn	turn	NOUN
stem-7855	75	19	,	,	PUNCT
stem-7855	75	20	is	be	AUX
stem-7855	75	21	part	part	NOUN
stem-7855	75	22	of	of	ADP
stem-7855	75	23	the	the	DET
stem-7855	75	24	system	system	NOUN
stem-7855	75	25	of	of	ADP
stem-7855	75	26	pedagogical	pedagogical	ADJ
stem-7855	75	27	work	work	NOUN
stem-7855	75	28	of	of	ADP
stem-7855	75	29	a	a	DET
stem-7855	75	30	school	school	NOUN
stem-7855	75	31	.	.	PUNCT
stem-7855	76	1	let	let	VERB
stem-7855	76	2	's	us	PRON
stem-7855	76	3	dwell	dwell	VERB
stem-7855	76	4	on	on	ADP
stem-7855	76	5	the	the	DET
stem-7855	76	6	definition	definition	NOUN
stem-7855	76	7	of	of	ADP
stem-7855	76	8	"	"	PUNCT
stem-7855	76	9	experiment	experiment	NOUN
stem-7855	76	10	"	"	PUNCT
stem-7855	76	11	.	.	PUNCT
stem-7855	77	1	p.e	p.e	PROPN
stem-7855	77	2	.	.	PROPN
stem-7855	77	3	sivokon	sivokon	PROPN
stem-7855	77	4	analyzed	analyze	VERB
stem-7855	77	5	the	the	DET
stem-7855	77	6	concept	concept	NOUN
stem-7855	77	7	of	of	ADP
stem-7855	77	8	natural	natural	ADJ
stem-7855	77	9	science	science	NOUN
stem-7855	77	10	experiment	experiment	NOUN
stem-7855	77	11	in	in	ADP
stem-7855	77	12	the	the	DET
stem-7855	77	13	most	most	ADJ
stem-7855	77	14	detail	detail	NOUN
stem-7855	77	15	from	from	ADP
stem-7855	77	16	the	the	DET
stem-7855	77	17	general	general	ADJ
stem-7855	77	18	philosophical	philosophical	ADJ
stem-7855	77	19	positions	position	NOUN
stem-7855	77	20	.	.	PUNCT
stem-7855	78	1	“	"	PUNCT
stem-7855	78	2	a	a	DET
stem-7855	78	3	natural	natural	ADJ
stem-7855	78	4	-	-	PUNCT
stem-7855	78	5	scientific	scientific	ADJ
stem-7855	78	6	experiment	experiment	NOUN
stem-7855	78	7	is	be	AUX
stem-7855	78	8	nothing	nothing	PRON
stem-7855	78	9	more	more	ADJ
stem-7855	78	10	than	than	ADP
stem-7855	78	11	a	a	DET
stem-7855	78	12	real	real	ADJ
stem-7855	78	13	process	process	NOUN
stem-7855	78	14	of	of	ADP
stem-7855	78	15	the	the	DET
stem-7855	78	16	practice	practice	NOUN
stem-7855	78	17	of	of	ADP
stem-7855	78	18	scientific	scientific	ADJ
stem-7855	78	19	research	research	NOUN
stem-7855	78	20	,	,	PUNCT
stem-7855	78	21	namely	namely	ADV
stem-7855	78	22	:	:	PUNCT
stem-7855	78	23	1	1	X
stem-7855	78	24	)	)	PUNCT
stem-7855	78	25	reproduction	reproduction	NOUN
stem-7855	78	26	and	and	CCONJ
stem-7855	78	27	recreation	recreation	NOUN
stem-7855	78	28	of	of	ADP
stem-7855	78	29	objects	object	NOUN
stem-7855	78	30	of	of	ADP
stem-7855	78	31	natural	natural	ADJ
stem-7855	78	32	phenomena	phenomenon	NOUN
stem-7855	78	33	in	in	ADP
stem-7855	78	34	"	"	PUNCT
stem-7855	78	35	pure	pure	ADJ
stem-7855	78	36	form	form	NOUN
stem-7855	78	37	"	"	PUNCT
stem-7855	78	38	,	,	PUNCT
stem-7855	78	39	in	in	ADP
stem-7855	78	40	other	other	ADJ
stem-7855	78	41	words	word	NOUN
stem-7855	78	42	,	,	PUNCT
stem-7855	78	43	in	in	ADP
stem-7855	78	44	the	the	DET
stem-7855	78	45	necessary	necessary	ADJ
stem-7855	78	46	conditions	condition	NOUN
stem-7855	78	47	;	;	PUNCT
stem-7855	78	48	2	2	X
stem-7855	78	49	)	)	PUNCT
stem-7855	78	50	the	the	DET
stem-7855	78	51	deliberate	deliberate	ADJ
stem-7855	78	52	creation	creation	NOUN
stem-7855	78	53	of	of	ADP
stem-7855	78	54	new	new	ADJ
stem-7855	78	55	artificial	artificial	ADJ
stem-7855	78	56	objects	object	NOUN
stem-7855	78	57	and	and	CCONJ
stem-7855	78	58	objects	object	NOUN
stem-7855	78	59	that	that	PRON
stem-7855	78	60	do	do	AUX
stem-7855	78	61	not	not	PART
stem-7855	78	62	previously	previously	ADV
stem-7855	78	63	exist	exist	VERB
stem-7855	78	64	in	in	ADP
stem-7855	78	65	nature	nature	NOUN
stem-7855	78	66	in	in	ADP
stem-7855	78	67	their	their	PRON
stem-7855	78	68	natural	natural	ADJ
stem-7855	78	69	form	form	NOUN
stem-7855	78	70	;	;	PUNCT
stem-7855	78	71	3	3	X
stem-7855	78	72	)	)	PUNCT
stem-7855	78	73	fixation	fixation	NOUN
stem-7855	78	74	,	,	PUNCT
stem-7855	78	75	observation	observation	NOUN
stem-7855	78	76	,	,	PUNCT
stem-7855	78	77	comparison	comparison	NOUN
stem-7855	78	78	,	,	PUNCT
stem-7855	78	79	measurement	measurement	NOUN
stem-7855	78	80	of	of	ADP
stem-7855	78	81	experimental	experimental	ADJ
stem-7855	78	82	data	datum	NOUN
stem-7855	78	83	of	of	ADP
stem-7855	78	84	the	the	DET
stem-7855	78	85	results	result	NOUN
stem-7855	78	86	by	by	ADP
stem-7855	78	87	means	mean	NOUN
stem-7855	78	88	of	of	ADP
stem-7855	78	89	special	special	ADJ
stem-7855	78	90	instruments	instrument	NOUN
stem-7855	78	91	,	,	PUNCT
stem-7855	78	92	apparatus	apparatus	NOUN
stem-7855	78	93	,	,	PUNCT
stem-7855	78	94	devices	device	NOUN
stem-7855	78	95	with	with	ADP
stem-7855	78	96	a	a	DET
stem-7855	78	97	specific	specific	ADJ
stem-7855	78	98	scientific	scientific	ADJ
stem-7855	78	99	or	or	CCONJ
stem-7855	78	100	practical	practical	ADJ
stem-7855	78	101	purpose”[20	purpose”[20	NOUN
stem-7855	78	102	]	]	PUNCT
stem-7855	78	103	.	.	PUNCT
stem-7855	79	1	in	in	ADP
stem-7855	79	2	the	the	DET
stem-7855	79	3	structure	structure	NOUN
stem-7855	79	4	of	of	ADP
stem-7855	79	5	the	the	DET
stem-7855	79	6	experiment	experiment	NOUN
stem-7855	79	7	,	,	PUNCT
stem-7855	79	8	the	the	DET
stem-7855	79	9	central	central	ADJ
stem-7855	79	10	place	place	NOUN
stem-7855	79	11	is	be	AUX
stem-7855	79	12	occupied	occupy	VERB
stem-7855	79	13	by	by	ADP
stem-7855	79	14	the	the	DET
stem-7855	79	15	deliberate	deliberate	ADJ
stem-7855	79	16	,	,	PUNCT
stem-7855	79	17	purposeful	purposeful	ADJ
stem-7855	79	18	transformation	transformation	NOUN
stem-7855	79	19	of	of	ADP
stem-7855	79	20	the	the	DET
stem-7855	79	21	objects	object	NOUN
stem-7855	79	22	of	of	ADP
stem-7855	79	23	research	research	NOUN
stem-7855	79	24	.	.	PUNCT
stem-7855	80	1	experiment	experiment	NOUN
stem-7855	80	2	includes	include	VERB
stem-7855	80	3	observation	observation	NOUN
stem-7855	80	4	,	,	PUNCT
stem-7855	80	5	comparison	comparison	NOUN
stem-7855	80	6	,	,	PUNCT
stem-7855	80	7	measurement	measurement	NOUN
stem-7855	80	8	.	.	PUNCT
stem-7855	81	1	science	science	NOUN
stem-7855	81	2	experiment	experiment	NOUN
stem-7855	81	3	and	and	CCONJ
stem-7855	81	4	school	school	NOUN
stem-7855	81	5	experiment	experiment	NOUN
stem-7855	81	6	have	have	VERB
stem-7855	81	7	a	a	DET
stem-7855	81	8	lot	lot	NOUN
stem-7855	81	9	in	in	ADP
stem-7855	81	10	common	common	ADJ
stem-7855	81	11	.	.	PUNCT
stem-7855	82	1	what	what	PRON
stem-7855	82	2	is	be	AUX
stem-7855	82	3	essential	essential	ADJ
stem-7855	82	4	for	for	ADP
stem-7855	82	5	a	a	DET
stem-7855	82	6	scientific	scientific	ADJ
stem-7855	82	7	experiment	experiment	NOUN
stem-7855	82	8	is	be	AUX
stem-7855	82	9	essential	essential	ADJ
stem-7855	82	10	for	for	ADP
stem-7855	82	11	a	a	DET
stem-7855	82	12	school	school	NOUN
stem-7855	82	13	chemistry	chemistry	NOUN
stem-7855	82	14	experiment	experiment	NOUN
stem-7855	82	15	.	.	PUNCT
stem-7855	83	1	95	95	NUM
stem-7855	83	2	american	american	ADJ
stem-7855	83	3	journal	journal	NOUN
stem-7855	83	4	of	of	ADP
stem-7855	83	5	language	language	NOUN
stem-7855	83	6	,	,	PUNCT
stem-7855	83	7	literacy	literacy	NOUN
stem-7855	83	8	and	and	CCONJ
stem-7855	83	9	learning	learn	VERB
stem-7855	83	10	in	in	ADP
stem-7855	83	11	stem	stem	NOUN
stem-7855	83	12	education	education	NOUN
stem-7855	83	13	www	www	PROPN
stem-7855	83	14	.	.	PUNCT
stem-7855	84	1	grnjournal.us	grnjournal.us	X
stem-7855	84	2	table	table	NOUN
stem-7855	84	3	1	1	NUM
stem-7855	84	4	.	.	PUNCT
stem-7855	85	1	differences	difference	NOUN
stem-7855	85	2	between	between	ADP
stem-7855	85	3	scientific	scientific	ADJ
stem-7855	85	4	and	and	CCONJ
stem-7855	85	5	school	school	NOUN
stem-7855	85	6	chemistry	chemistry	NOUN
stem-7855	85	7	experiment	experiment	NOUN
stem-7855	85	8	signs	sign	NOUN
stem-7855	85	9	science	science	NOUN
stem-7855	85	10	experiment	experiment	NOUN
stem-7855	85	11	school	school	NOUN
stem-7855	85	12	experiment	experiment	NOUN
stem-7855	85	13	tasks	task	NOUN
stem-7855	85	14	source	source	NOUN
stem-7855	85	15	and	and	CCONJ
stem-7855	85	16	criterion	criterion	NOUN
stem-7855	85	17	of	of	ADP
stem-7855	85	18	the	the	DET
stem-7855	85	19	truth	truth	NOUN
stem-7855	85	20	of	of	ADP
stem-7855	85	21	scientific	scientific	ADJ
stem-7855	85	22	knowledge	knowledge	NOUN
stem-7855	85	23	development	development	NOUN
stem-7855	85	24	,	,	PUNCT
stem-7855	85	25	education	education	NOUN
stem-7855	85	26	and	and	CCONJ
stem-7855	85	27	upbringing	upbringing	NOUN
stem-7855	85	28	of	of	ADP
stem-7855	85	29	students	student	NOUN
stem-7855	85	30	terms	term	VERB
stem-7855	85	31	specific	specific	ADJ
stem-7855	85	32	typical	typical	ADJ
stem-7855	85	33	activities	activity	NOUN
stem-7855	85	34	establishing	establish	VERB
stem-7855	85	35	objective	objective	ADJ
stem-7855	85	36	truth	truth	NOUN
stem-7855	85	37	based	base	VERB
stem-7855	85	38	on	on	ADP
stem-7855	85	39	the	the	DET
stem-7855	85	40	knowledge	knowledge	NOUN
stem-7855	85	41	of	of	ADP
stem-7855	85	42	the	the	DET
stem-7855	85	43	methodology	methodology	NOUN
stem-7855	85	44	of	of	ADP
stem-7855	85	45	scientific	scientific	ADJ
stem-7855	85	46	knowledge	knowledge	NOUN
stem-7855	85	47	establishing	establish	VERB
stem-7855	85	48	subjective	subjective	ADJ
stem-7855	85	49	truth	truth	NOUN
stem-7855	85	50	using	use	VERB
stem-7855	85	51	a	a	DET
stem-7855	85	52	limited	limited	ADJ
stem-7855	85	53	number	number	NOUN
stem-7855	85	54	of	of	ADP
stem-7855	85	55	transformed	transform	VERB
stem-7855	85	56	methods	method	NOUN
stem-7855	85	57	of	of	ADP
stem-7855	85	58	scientific	scientific	ADJ
stem-7855	85	59	cognition	cognition	NOUN
stem-7855	85	60	the	the	DET
stem-7855	85	61	didactic	didactic	ADJ
stem-7855	85	62	structure	structure	NOUN
stem-7855	85	63	of	of	ADP
stem-7855	85	64	a	a	DET
stem-7855	85	65	school	school	NOUN
stem-7855	85	66	chemistry	chemistry	NOUN
stem-7855	85	67	experiment	experiment	NOUN
stem-7855	85	68	can	can	AUX
stem-7855	85	69	be	be	AUX
stem-7855	85	70	represented	represent	VERB
stem-7855	85	71	as	as	SCONJ
stem-7855	85	72	follows	follow	VERB
stem-7855	85	73	:	:	PUNCT
stem-7855	85	74	picture	picture	NOUN
stem-7855	85	75	1	1	NUM
stem-7855	85	76	.	.	PUNCT
stem-7855	85	77	didactic	didactic	ADJ
stem-7855	85	78	structure	structure	NOUN
stem-7855	85	79	of	of	ADP
stem-7855	85	80	a	a	DET
stem-7855	85	81	school	school	NOUN
stem-7855	85	82	chemistry	chemistry	NOUN
stem-7855	85	83	experiment	experiment	NOUN
stem-7855	85	84	in	in	ADP
stem-7855	85	85	this	this	DET
stem-7855	85	86	structure	structure	NOUN
stem-7855	85	87	,	,	PUNCT
stem-7855	85	88	each	each	DET
stem-7855	85	89	subsequent	subsequent	ADJ
stem-7855	85	90	type	type	NOUN
stem-7855	85	91	of	of	ADP
stem-7855	85	92	school	school	NOUN
stem-7855	85	93	chemical	chemical	NOUN
stem-7855	85	94	experiment	experiment	NOUN
stem-7855	85	95	differs	differ	VERB
stem-7855	85	96	from	from	ADP
stem-7855	85	97	the	the	DET
stem-7855	85	98	previous	previous	ADJ
stem-7855	85	99	one	one	NUM
stem-7855	85	100	by	by	ADP
stem-7855	85	101	an	an	DET
stem-7855	85	102	increase	increase	NOUN
stem-7855	85	103	in	in	ADP
stem-7855	85	104	the	the	DET
stem-7855	85	105	degree	degree	NOUN
stem-7855	85	106	of	of	ADP
stem-7855	85	107	independence	independence	NOUN
stem-7855	85	108	.	.	PUNCT
stem-7855	86	1	the	the	DET
stem-7855	86	2	connection	connection	NOUN
stem-7855	86	3	between	between	ADP
stem-7855	86	4	the	the	DET
stem-7855	86	5	elements	element	NOUN
stem-7855	86	6	as	as	ADP
stem-7855	86	7	a	a	DET
stem-7855	86	8	whole	whole	NOUN
stem-7855	86	9	lies	lie	VERB
stem-7855	86	10	in	in	ADP
stem-7855	86	11	the	the	DET
stem-7855	86	12	fact	fact	NOUN
stem-7855	86	13	that	that	SCONJ
stem-7855	86	14	they	they	PRON
stem-7855	86	15	all	all	PRON
stem-7855	86	16	implement	implement	VERB
stem-7855	86	17	such	such	DET
stem-7855	86	18	a	a	DET
stem-7855	86	19	method	method	NOUN
stem-7855	86	20	of	of	ADP
stem-7855	86	21	cognition	cognition	NOUN
stem-7855	86	22	as	as	ADP
stem-7855	86	23	experiment	experiment	NOUN
stem-7855	86	24	in	in	ADP
stem-7855	86	25	teaching	teaching	NOUN
stem-7855	86	26	.	.	PUNCT
stem-7855	87	1	in	in	ADP
stem-7855	87	2	the	the	DET
stem-7855	87	3	structure	structure	NOUN
stem-7855	87	4	of	of	ADP
stem-7855	87	5	the	the	DET
stem-7855	87	6	school	school	NOUN
stem-7855	87	7	chemistry	chemistry	NOUN
stem-7855	87	8	experiment	experiment	NOUN
stem-7855	87	9	,	,	PUNCT
stem-7855	87	10	a	a	DET
stem-7855	87	11	home	home	NOUN
stem-7855	87	12	experiment	experiment	NOUN
stem-7855	87	13	took	take	VERB
stem-7855	87	14	place	place	NOUN
stem-7855	87	15	.	.	PUNCT
stem-7855	88	1	let	let	VERB
stem-7855	88	2	us	we	PRON
stem-7855	88	3	prove	prove	VERB
stem-7855	88	4	that	that	SCONJ
stem-7855	88	5	the	the	DET
stem-7855	88	6	place	place	NOUN
stem-7855	88	7	of	of	ADP
stem-7855	88	8	a	a	DET
stem-7855	88	9	home	home	NOUN
stem-7855	88	10	experiment	experiment	NOUN
stem-7855	88	11	in	in	ADP
stem-7855	88	12	the	the	DET
stem-7855	88	13	structure	structure	NOUN
stem-7855	88	14	of	of	ADP
stem-7855	88	15	a	a	DET
stem-7855	88	16	school	school	NOUN
stem-7855	88	17	chemical	chemical	NOUN
stem-7855	88	18	experiment	experiment	NOUN
stem-7855	88	19	is	be	AUX
stem-7855	88	20	quite	quite	ADV
stem-7855	88	21	justified	justified	ADJ
stem-7855	88	22	.	.	PUNCT
stem-7855	89	1	to	to	PART
stem-7855	89	2	do	do	VERB
stem-7855	89	3	this	this	PRON
stem-7855	89	4	,	,	PUNCT
stem-7855	89	5	let	let	VERB
stem-7855	89	6	us	we	PRON
stem-7855	89	7	dwell	dwell	VERB
stem-7855	89	8	on	on	ADP
stem-7855	89	9	the	the	DET
stem-7855	89	10	characteristics	characteristic	NOUN
stem-7855	89	11	of	of	ADP
stem-7855	89	12	the	the	DET
stem-7855	89	13	main	main	ADJ
stem-7855	89	14	types	type	NOUN
stem-7855	89	15	of	of	ADP
stem-7855	89	16	school	school	NOUN
stem-7855	89	17	chemical	chemical	NOUN
stem-7855	89	18	experiments	experiment	NOUN
stem-7855	89	19	.	.	PUNCT
stem-7855	90	1	a	a	DET
stem-7855	90	2	demonstration	demonstration	NOUN
stem-7855	90	3	experiment	experiment	NOUN
stem-7855	90	4	is	be	AUX
stem-7855	90	5	the	the	DET
stem-7855	90	6	most	most	ADV
stem-7855	90	7	accessible	accessible	ADJ
stem-7855	90	8	and	and	CCONJ
stem-7855	90	9	takes	take	VERB
stem-7855	90	10	less	less	ADJ
stem-7855	90	11	time	time	NOUN
stem-7855	90	12	than	than	ADP
stem-7855	90	13	other	other	ADJ
stem-7855	90	14	types	type	NOUN
stem-7855	90	15	of	of	ADP
stem-7855	90	16	experiment	experiment	NOUN
stem-7855	90	17	.	.	PUNCT
stem-7855	91	1	it	it	PRON
stem-7855	91	2	allows	allow	VERB
stem-7855	91	3	you	you	PRON
stem-7855	91	4	to	to	PART
stem-7855	91	5	quickly	quickly	ADV
stem-7855	91	6	accumulate	accumulate	VERB
stem-7855	91	7	empirical	empirical	ADJ
stem-7855	91	8	material	material	NOUN
stem-7855	91	9	.	.	PUNCT
stem-7855	92	1	but	but	CCONJ
stem-7855	92	2	even	even	ADV
stem-7855	92	3	the	the	DET
stem-7855	92	4	most	most	ADV
stem-7855	92	5	ideal	ideal	ADJ
stem-7855	92	6	formulation	formulation	NOUN
stem-7855	92	7	of	of	ADP
stem-7855	92	8	demonstration	demonstration	NOUN
stem-7855	92	9	experiments	experiment	NOUN
stem-7855	92	10	does	do	AUX
stem-7855	92	11	not	not	PART
stem-7855	92	12	make	make	VERB
stem-7855	92	13	it	it	PRON
stem-7855	92	14	possible	possible	ADJ
stem-7855	92	15	to	to	PART
stem-7855	92	16	create	create	VERB
stem-7855	92	17	vivid	vivid	ADJ
stem-7855	92	18	ideas	idea	NOUN
stem-7855	92	19	about	about	ADP
stem-7855	92	20	substances	substance	NOUN
stem-7855	92	21	and	and	CCONJ
stem-7855	92	22	their	their	PRON
stem-7855	92	23	properties	property	NOUN
stem-7855	92	24	in	in	ADP
stem-7855	92	25	students	student	NOUN
stem-7855	92	26	,	,	PUNCT
stem-7855	92	27	teach	teach	VERB
stem-7855	92	28	them	they	PRON
stem-7855	92	29	how	how	SCONJ
stem-7855	92	30	to	to	PART
stem-7855	92	31	independently	independently	ADV
stem-7855	92	32	acquire	acquire	VERB
stem-7855	92	33	knowledge	knowledge	NOUN
stem-7855	92	34	,	,	PUNCT
stem-7855	92	35	and	and	CCONJ
stem-7855	92	36	form	form	VERB
stem-7855	92	37	experimental	experimental	ADJ
stem-7855	92	38	skills	skill	NOUN
stem-7855	92	39	.	.	PUNCT
stem-7855	93	1	the	the	DET
stem-7855	93	2	laboratory	laboratory	NOUN
stem-7855	93	3	experiments	experiment	NOUN
stem-7855	93	4	accompanying	accompany	VERB
stem-7855	93	5	the	the	DET
stem-7855	93	6	teacher	teacher	NOUN
stem-7855	93	7	's	's	PART
stem-7855	93	8	presentation	presentation	NOUN
stem-7855	93	9	give	give	NOUN
stem-7855	93	10	,	,	PUNCT
stem-7855	93	11	with	with	ADP
stem-7855	93	12	appropriate	appropriate	ADJ
stem-7855	93	13	guidance	guidance	NOUN
stem-7855	93	14	,	,	PUNCT
stem-7855	93	15	vivid	vivid	ADJ
stem-7855	93	16	and	and	CCONJ
stem-7855	93	17	visual	visual	ADJ
stem-7855	93	18	representations	representation	NOUN
stem-7855	93	19	.	.	PUNCT
stem-7855	94	1	but	but	CCONJ
stem-7855	94	2	these	these	DET
stem-7855	94	3	experiments	experiment	NOUN
stem-7855	94	4	are	be	AUX
stem-7855	94	5	less	less	ADV
stem-7855	94	6	accessible	accessible	ADJ
stem-7855	94	7	than	than	ADP
stem-7855	94	8	demonstration	demonstration	NOUN
stem-7855	94	9	ones	one	NOUN
stem-7855	94	10	:	:	PUNCT
stem-7855	94	11	not	not	PART
stem-7855	94	12	every	every	DET
stem-7855	94	13	experiment	experiment	NOUN
stem-7855	94	14	can	can	AUX
stem-7855	94	15	be	be	AUX
stem-7855	94	16	passed	pass	VERB
stem-7855	94	17	into	into	ADP
stem-7855	94	18	the	the	DET
stem-7855	94	19	hands	hand	NOUN
stem-7855	94	20	of	of	ADP
stem-7855	94	21	students	student	NOUN
stem-7855	94	22	;	;	PUNCT
stem-7855	94	23	at	at	ADP
stem-7855	94	24	present	present	ADJ
stem-7855	94	25	,	,	PUNCT
stem-7855	94	26	not	not	PART
stem-7855	94	27	every	every	DET
stem-7855	94	28	school	school	NOUN
stem-7855	94	29	has	have	VERB
stem-7855	94	30	the	the	DET
stem-7855	94	31	necessary	necessary	ADJ
stem-7855	94	32	reagents	reagent	NOUN
stem-7855	94	33	and	and	CCONJ
stem-7855	94	34	equipment	equipment	NOUN
stem-7855	94	35	for	for	ADP
stem-7855	94	36	frontal	frontal	ADJ
stem-7855	94	37	work	work	NOUN
stem-7855	94	38	.	.	PUNCT
stem-7855	95	1	laboratory	laboratory	NOUN
stem-7855	95	2	experiments	experiment	NOUN
stem-7855	95	3	do	do	AUX
stem-7855	95	4	not	not	PART
stem-7855	95	5	sufficiently	sufficiently	ADV
stem-7855	95	6	form	form	VERB
stem-7855	95	7	independent	independent	ADJ
stem-7855	95	8	work	work	NOUN
stem-7855	95	9	and	and	CCONJ
stem-7855	95	10	experimental	experimental	ADJ
stem-7855	95	11	skills	skill	NOUN
stem-7855	95	12	in	in	ADP
stem-7855	95	13	students	student	NOUN
stem-7855	95	14	.	.	PUNCT
stem-7855	96	1	according	accord	VERB
stem-7855	96	2	to	to	ADP
stem-7855	96	3	their	their	PRON
stem-7855	96	4	purpose	purpose	NOUN
stem-7855	96	5	(	(	PUNCT
stem-7855	96	6	to	to	PART
stem-7855	96	7	visually	visually	ADV
stem-7855	96	8	acquaint	acquaint	VERB
stem-7855	96	9	with	with	ADP
stem-7855	96	10	the	the	DET
stem-7855	96	11	material	material	NOUN
stem-7855	96	12	presented	present	VERB
stem-7855	96	13	by	by	ADP
stem-7855	96	14	the	the	DET
stem-7855	96	15	teacher	teacher	NOUN
stem-7855	96	16	)	)	PUNCT
stem-7855	96	17	are	be	AUX
stem-7855	96	18	carried	carry	VERB
stem-7855	96	19	out	out	ADP
stem-7855	96	20	as	as	ADV
stem-7855	96	21	quickly	quickly	ADV
stem-7855	96	22	as	as	ADP
stem-7855	96	23	possible	possible	ADJ
stem-7855	96	24	so	so	SCONJ
stem-7855	96	25	as	as	SCONJ
stem-7855	96	26	not	not	PART
stem-7855	96	27	to	to	PART
stem-7855	96	28	lose	lose	VERB
stem-7855	96	29	the	the	DET
stem-7855	96	30	96	96	NUM
stem-7855	96	31	american	american	ADJ
stem-7855	96	32	journal	journal	PROPN
stem-7855	96	33	of	of	ADP
stem-7855	96	34	language	language	NOUN
stem-7855	96	35	,	,	PUNCT
stem-7855	96	36	literacy	literacy	NOUN
stem-7855	96	37	and	and	CCONJ
stem-7855	96	38	learning	learn	VERB
stem-7855	96	39	in	in	ADP
stem-7855	96	40	stem	stem	NOUN
stem-7855	96	41	education	education	NOUN
stem-7855	96	42	www	www	PROPN
stem-7855	96	43	.	.	PUNCT
stem-7855	97	1	grnjournal.us	grnjournal.us	X
stem-7855	97	2	thread	thread	NOUN
stem-7855	97	3	of	of	ADP
stem-7855	97	4	presentation	presentation	NOUN
stem-7855	97	5	,	,	PUNCT
stem-7855	97	6	and	and	CCONJ
stem-7855	97	7	therefore	therefore	ADV
stem-7855	97	8	simplified	simplify	VERB
stem-7855	97	9	,	,	PUNCT
stem-7855	97	10	with	with	ADP
stem-7855	97	11	the	the	DET
stem-7855	97	12	expense	expense	NOUN
stem-7855	97	13	of	of	ADP
stem-7855	97	14	a	a	DET
stem-7855	97	15	minimum	minimum	NOUN
stem-7855	97	16	amount	amount	NOUN
stem-7855	97	17	of	of	ADP
stem-7855	97	18	time	time	NOUN
stem-7855	97	19	and	and	CCONJ
stem-7855	97	20	using	use	VERB
stem-7855	97	21	the	the	DET
stem-7855	97	22	simplest	simple	ADJ
stem-7855	97	23	experimental	experimental	ADJ
stem-7855	97	24	technique	technique	NOUN
stem-7855	97	25	.	.	PUNCT
stem-7855	98	1	practical	practical	ADJ
stem-7855	98	2	work	work	NOUN
stem-7855	98	3	and	and	CCONJ
stem-7855	98	4	workshops	workshop	NOUN
stem-7855	98	5	are	be	AUX
stem-7855	98	6	carried	carry	VERB
stem-7855	98	7	out	out	ADP
stem-7855	98	8	mainly	mainly	ADV
stem-7855	98	9	after	after	ADP
stem-7855	98	10	studying	study	VERB
stem-7855	98	11	the	the	DET
stem-7855	98	12	relevant	relevant	ADJ
stem-7855	98	13	issues	issue	NOUN
stem-7855	98	14	of	of	ADP
stem-7855	98	15	the	the	DET
stem-7855	98	16	program	program	NOUN
stem-7855	98	17	(	(	PUNCT
stem-7855	98	18	before	before	ADP
stem-7855	98	19	studying	study	VERB
stem-7855	98	20	these	these	DET
stem-7855	98	21	issues	issue	NOUN
stem-7855	98	22	,	,	PUNCT
stem-7855	98	23	in	in	ADP
stem-7855	98	24	many	many	ADJ
stem-7855	98	25	cases	case	NOUN
stem-7855	98	26	it	it	PRON
stem-7855	98	27	is	be	AUX
stem-7855	98	28	pointless	pointless	ADJ
stem-7855	98	29	to	to	PART
stem-7855	98	30	carry	carry	VERB
stem-7855	98	31	out	out	ADP
stem-7855	98	32	practical	practical	ADJ
stem-7855	98	33	work	work	NOUN
stem-7855	98	34	)	)	PUNCT
stem-7855	98	35	and	and	CCONJ
stem-7855	98	36	serve	serve	VERB
stem-7855	98	37	to	to	PART
stem-7855	98	38	consolidate	consolidate	VERB
stem-7855	98	39	,	,	PUNCT
stem-7855	98	40	improve	improve	VERB
stem-7855	98	41	,	,	PUNCT
stem-7855	98	42	concretize	concretize	VERB
stem-7855	98	43	knowledge	knowledge	NOUN
stem-7855	98	44	,	,	PUNCT
stem-7855	98	45	and	and	CCONJ
stem-7855	98	46	form	form	VERB
stem-7855	98	47	experimental	experimental	ADJ
stem-7855	98	48	skills	skill	NOUN
stem-7855	98	49	.	.	PUNCT
stem-7855	99	1	when	when	SCONJ
stem-7855	99	2	performing	perform	VERB
stem-7855	99	3	practical	practical	ADJ
stem-7855	99	4	work	work	NOUN
stem-7855	99	5	,	,	PUNCT
stem-7855	99	6	chemical	chemical	NOUN
stem-7855	99	7	workshops	workshop	NOUN
stem-7855	99	8	,	,	PUNCT
stem-7855	99	9	the	the	DET
stem-7855	99	10	proportion	proportion	NOUN
stem-7855	99	11	of	of	ADP
stem-7855	99	12	students	student	NOUN
stem-7855	99	13	'	'	PART
stem-7855	99	14	independence	independence	NOUN
stem-7855	99	15	is	be	AUX
stem-7855	99	16	high	high	ADJ
stem-7855	99	17	,	,	PUNCT
stem-7855	99	18	but	but	CCONJ
stem-7855	99	19	still	still	ADV
stem-7855	99	20	not	not	PART
stem-7855	99	21	100	100	NUM
stem-7855	99	22	%	%	NOUN
stem-7855	99	23	.	.	PUNCT
stem-7855	100	1	this	this	DET
stem-7855	100	2	type	type	NOUN
stem-7855	100	3	of	of	ADP
stem-7855	100	4	activity	activity	NOUN
stem-7855	100	5	is	be	AUX
stem-7855	100	6	carried	carry	VERB
stem-7855	100	7	out	out	ADP
stem-7855	100	8	with	with	ADP
stem-7855	100	9	the	the	DET
stem-7855	100	10	direct	direct	ADJ
stem-7855	100	11	participation	participation	NOUN
stem-7855	100	12	of	of	ADP
stem-7855	100	13	the	the	DET
stem-7855	100	14	teacher	teacher	NOUN
stem-7855	100	15	.	.	PUNCT
stem-7855	101	1	a	a	DET
stem-7855	101	2	logical	logical	ADJ
stem-7855	101	3	continuation	continuation	NOUN
stem-7855	101	4	of	of	ADP
stem-7855	101	5	the	the	DET
stem-7855	101	6	structure	structure	NOUN
stem-7855	101	7	:	:	PUNCT
stem-7855	101	8	demonstration	demonstration	NOUN
stem-7855	101	9	experiment	experiment	NOUN
stem-7855	101	10	→	→	SYM
stem-7855	101	11	laboratory	laboratory	NOUN
stem-7855	101	12	experiments	experiment	NOUN
stem-7855	101	13	→	→	PUNCT
stem-7855	101	14	practical	practical	ADJ
stem-7855	101	15	work	work	NOUN
stem-7855	101	16	is	be	AUX
stem-7855	101	17	an	an	DET
stem-7855	101	18	experiment	experiment	NOUN
stem-7855	101	19	that	that	PRON
stem-7855	101	20	is	be	AUX
stem-7855	101	21	carried	carry	VERB
stem-7855	101	22	out	out	ADP
stem-7855	101	23	by	by	ADP
stem-7855	101	24	students	student	NOUN
stem-7855	101	25	completely	completely	ADV
stem-7855	101	26	independently	independently	ADV
stem-7855	101	27	,	,	PUNCT
stem-7855	101	28	i.e.	i.e.	X
stem-7855	101	29	home	home	NOUN
stem-7855	101	30	experiment	experiment	NOUN
stem-7855	101	31	.	.	PUNCT
stem-7855	102	1	a	a	DET
stem-7855	102	2	home	home	NOUN
stem-7855	102	3	experiment	experiment	NOUN
stem-7855	102	4	is	be	AUX
stem-7855	102	5	an	an	DET
stem-7855	102	6	individual	individual	ADJ
stem-7855	102	7	,	,	PUNCT
stem-7855	102	8	practical	practical	ADJ
stem-7855	102	9	,	,	PUNCT
stem-7855	102	10	independent	independent	ADJ
stem-7855	102	11	work	work	NOUN
stem-7855	102	12	that	that	PRON
stem-7855	102	13	is	be	AUX
stem-7855	102	14	carried	carry	VERB
stem-7855	102	15	out	out	ADP
stem-7855	102	16	using	use	VERB
stem-7855	102	17	substances	substance	NOUN
stem-7855	102	18	and	and	CCONJ
stem-7855	102	19	household	household	NOUN
stem-7855	102	20	items	item	NOUN
stem-7855	102	21	under	under	ADP
stem-7855	102	22	the	the	DET
stem-7855	102	23	indirect	indirect	ADJ
stem-7855	102	24	guidance	guidance	NOUN
stem-7855	102	25	of	of	ADP
stem-7855	102	26	a	a	DET
stem-7855	102	27	teacher	teacher	NOUN
stem-7855	102	28	.	.	PUNCT
stem-7855	103	1	the	the	DET
stem-7855	103	2	home	home	NOUN
stem-7855	103	3	experiment	experiment	NOUN
stem-7855	103	4	that	that	PRON
stem-7855	103	5	objectively	objectively	ADV
stem-7855	103	6	exists	exist	VERB
stem-7855	103	7	in	in	ADP
stem-7855	103	8	the	the	DET
stem-7855	103	9	practice	practice	NOUN
stem-7855	103	10	of	of	ADP
stem-7855	103	11	teaching	teaching	NOUN
stem-7855	103	12	is	be	AUX
stem-7855	103	13	an	an	DET
stem-7855	103	14	extremely	extremely	ADV
stem-7855	103	15	important	important	ADJ
stem-7855	103	16	and	and	CCONJ
stem-7855	103	17	useful	useful	ADJ
stem-7855	103	18	activity	activity	NOUN
stem-7855	103	19	.	.	PUNCT
stem-7855	104	1	the	the	DET
stem-7855	104	2	features	feature	NOUN
stem-7855	104	3	of	of	ADP
stem-7855	104	4	home	home	NOUN
stem-7855	104	5	experimentation	experimentation	NOUN
stem-7855	104	6	include	include	VERB
stem-7855	104	7	the	the	DET
stem-7855	104	8	following	following	NOUN
stem-7855	104	9	:	:	PUNCT
stem-7855	104	10	first	first	ADV
stem-7855	104	11	,	,	PUNCT
stem-7855	104	12	a	a	DET
stem-7855	104	13	valuable	valuable	ADJ
stem-7855	104	14	feature	feature	NOUN
stem-7855	104	15	of	of	ADP
stem-7855	104	16	a	a	DET
stem-7855	104	17	home	home	NOUN
stem-7855	104	18	experiment	experiment	NOUN
stem-7855	104	19	is	be	AUX
stem-7855	104	20	its	its	PRON
stem-7855	104	21	individual	individual	ADJ
stem-7855	104	22	performance	performance	NOUN
stem-7855	104	23	.	.	PUNCT
stem-7855	105	1	by	by	ADP
stem-7855	105	2	individual	individual	ADJ
stem-7855	105	3	performance	performance	NOUN
stem-7855	105	4	,	,	PUNCT
stem-7855	105	5	we	we	PRON
stem-7855	105	6	mean	mean	VERB
stem-7855	105	7	that	that	SCONJ
stem-7855	105	8	the	the	DET
stem-7855	105	9	student	student	NOUN
stem-7855	105	10	,	,	PUNCT
stem-7855	105	11	in	in	ADP
stem-7855	105	12	his	his	PRON
stem-7855	105	13	own	own	ADJ
stem-7855	105	14	way	way	NOUN
stem-7855	105	15	,	,	PUNCT
stem-7855	105	16	individually	individually	ADV
stem-7855	105	17	approaches	approach	VERB
stem-7855	105	18	the	the	DET
stem-7855	105	19	task	task	NOUN
stem-7855	105	20	,	,	PUNCT
stem-7855	105	21	which	which	PRON
stem-7855	105	22	can	can	AUX
stem-7855	105	23	contribute	contribute	VERB
stem-7855	105	24	to	to	ADP
stem-7855	105	25	the	the	DET
stem-7855	105	26	manifestation	manifestation	NOUN
stem-7855	105	27	of	of	ADP
stem-7855	105	28	his	his	PRON
stem-7855	105	29	abilities	ability	NOUN
stem-7855	105	30	and	and	CCONJ
stem-7855	105	31	the	the	DET
stem-7855	105	32	development	development	NOUN
stem-7855	105	33	of	of	ADP
stem-7855	105	34	skills	skill	NOUN
stem-7855	105	35	,	,	PUNCT
stem-7855	105	36	both	both	PRON
stem-7855	105	37	general	general	ADJ
stem-7855	105	38	educational	educational	ADJ
stem-7855	105	39	and	and	CCONJ
stem-7855	105	40	experimental	experimental	ADJ
stem-7855	105	41	.	.	PUNCT
stem-7855	106	1	students	student	NOUN
stem-7855	106	2	have	have	VERB
stem-7855	106	3	the	the	DET
stem-7855	106	4	opportunity	opportunity	NOUN
stem-7855	106	5	to	to	PART
stem-7855	106	6	modify	modify	VERB
stem-7855	106	7	or	or	CCONJ
stem-7855	106	8	suggest	suggest	VERB
stem-7855	106	9	their	their	PRON
stem-7855	106	10	own	own	ADJ
stem-7855	106	11	variants	variant	NOUN
stem-7855	106	12	of	of	ADP
stem-7855	106	13	the	the	DET
stem-7855	106	14	experiment	experiment	NOUN
stem-7855	106	15	.	.	PUNCT
stem-7855	107	1	secondly	secondly	ADV
stem-7855	107	2	,	,	PUNCT
stem-7855	107	3	home	home	NOUN
stem-7855	107	4	experiments	experiment	NOUN
stem-7855	107	5	are	be	AUX
stem-7855	107	6	not	not	PART
stem-7855	107	7	limited	limit	VERB
stem-7855	107	8	to	to	ADP
stem-7855	107	9	a	a	DET
stem-7855	107	10	strict	strict	ADJ
stem-7855	107	11	time	time	NOUN
stem-7855	107	12	frame	frame	NOUN
stem-7855	107	13	,	,	PUNCT
stem-7855	107	14	students	student	NOUN
stem-7855	107	15	can	can	AUX
stem-7855	107	16	redo	redo	VERB
stem-7855	107	17	the	the	DET
stem-7855	107	18	experiment	experiment	NOUN
stem-7855	107	19	if	if	SCONJ
stem-7855	107	20	it	it	PRON
stem-7855	107	21	does	do	AUX
stem-7855	107	22	not	not	PART
stem-7855	107	23	work	work	VERB
stem-7855	107	24	out	out	ADP
stem-7855	107	25	.	.	PUNCT
stem-7855	108	1	thirdly	thirdly	ADV
stem-7855	108	2	,	,	PUNCT
stem-7855	108	3	home	home	NOUN
stem-7855	108	4	experimental	experimental	ADJ
stem-7855	108	5	work	work	NOUN
stem-7855	108	6	has	have	VERB
stem-7855	108	7	some	some	DET
stem-7855	108	8	advantages	advantage	NOUN
stem-7855	108	9	over	over	ADP
stem-7855	108	10	other	other	ADJ
stem-7855	108	11	types	type	NOUN
stem-7855	108	12	of	of	ADP
stem-7855	108	13	school	school	NOUN
stem-7855	108	14	chemistry	chemistry	NOUN
stem-7855	108	15	experiment	experiment	NOUN
stem-7855	108	16	(	(	PUNCT
stem-7855	108	17	demonstration	demonstration	NOUN
stem-7855	108	18	experiment	experiment	NOUN
stem-7855	108	19	,	,	PUNCT
stem-7855	108	20	practical	practical	ADJ
stem-7855	108	21	laboratory	laboratory	NOUN
stem-7855	108	22	work	work	NOUN
stem-7855	108	23	)	)	PUNCT
stem-7855	108	24	.	.	PUNCT
stem-7855	109	1	in	in	ADP
stem-7855	109	2	home	home	NOUN
stem-7855	109	3	experimentation	experimentation	NOUN
stem-7855	109	4	,	,	PUNCT
stem-7855	109	5	students	student	NOUN
stem-7855	109	6	learn	learn	VERB
stem-7855	109	7	to	to	PART
stem-7855	109	8	plan	plan	VERB
stem-7855	109	9	their	their	PRON
stem-7855	109	10	activities	activity	NOUN
stem-7855	109	11	on	on	ADP
stem-7855	109	12	their	their	PRON
stem-7855	109	13	own	own	ADJ
stem-7855	109	14	,	,	PUNCT
stem-7855	109	15	to	to	PART
stem-7855	109	16	come	come	VERB
stem-7855	109	17	to	to	ADP
stem-7855	109	18	conclusions	conclusion	NOUN
stem-7855	109	19	on	on	ADP
stem-7855	109	20	their	their	PRON
stem-7855	109	21	own	own	ADJ
stem-7855	109	22	,	,	PUNCT
stem-7855	109	23	which	which	PRON
stem-7855	109	24	takes	take	VERB
stem-7855	109	25	more	more	ADJ
stem-7855	109	26	thought	think	VERB
stem-7855	109	27	effort	effort	NOUN
stem-7855	109	28	than	than	ADP
stem-7855	109	29	observing	observe	VERB
stem-7855	109	30	demonstrations	demonstration	NOUN
stem-7855	109	31	or	or	CCONJ
stem-7855	109	32	performing	perform	VERB
stem-7855	109	33	practical	practical	ADJ
stem-7855	109	34	work	work	NOUN
stem-7855	109	35	and	and	CCONJ
stem-7855	109	36	laboratory	laboratory	NOUN
stem-7855	109	37	experiments	experiment	NOUN
stem-7855	109	38	under	under	ADP
stem-7855	109	39	the	the	DET
stem-7855	109	40	direct	direct	ADJ
stem-7855	109	41	supervision	supervision	NOUN
stem-7855	109	42	of	of	ADP
stem-7855	109	43	the	the	DET
stem-7855	109	44	teacher	teacher	NOUN
stem-7855	109	45	.	.	PUNCT
stem-7855	110	1	fourth	fourth	ADJ
stem-7855	110	2	,	,	PUNCT
stem-7855	110	3	no	no	ADV
stem-7855	110	4	matter	matter	ADV
stem-7855	110	5	how	how	SCONJ
stem-7855	110	6	well	well	ADV
stem-7855	110	7	the	the	DET
stem-7855	110	8	process	process	NOUN
stem-7855	110	9	of	of	ADP
stem-7855	110	10	performing	perform	VERB
stem-7855	110	11	an	an	DET
stem-7855	110	12	independent	independent	ADJ
stem-7855	110	13	experiment	experiment	NOUN
stem-7855	110	14	in	in	ADP
stem-7855	110	15	the	the	DET
stem-7855	110	16	classroom	classroom	NOUN
stem-7855	110	17	is	be	AUX
stem-7855	110	18	organized	organize	VERB
stem-7855	110	19	,	,	PUNCT
stem-7855	110	20	it	it	PRON
stem-7855	110	21	is	be	AUX
stem-7855	110	22	less	less	ADJ
stem-7855	110	23	than	than	ADP
stem-7855	110	24	a	a	DET
stem-7855	110	25	home	home	NOUN
stem-7855	110	26	experiment	experiment	NOUN
stem-7855	110	27	that	that	PRON
stem-7855	110	28	promotes	promote	VERB
stem-7855	110	29	the	the	DET
stem-7855	110	30	manifestation	manifestation	NOUN
stem-7855	110	31	of	of	ADP
stem-7855	110	32	students	student	NOUN
stem-7855	110	33	'	'	PART
stem-7855	110	34	creativity	creativity	NOUN
stem-7855	110	35	and	and	CCONJ
stem-7855	110	36	personal	personal	ADJ
stem-7855	110	37	initiative	initiative	NOUN
stem-7855	110	38	.	.	PUNCT
stem-7855	111	1	fifth	fifth	ADJ
stem-7855	111	2	,	,	PUNCT
stem-7855	111	3	it	it	PRON
stem-7855	111	4	allows	allow	VERB
stem-7855	111	5	schoolchildren	schoolchildren	NOUN
stem-7855	111	6	to	to	PART
stem-7855	111	7	overcome	overcome	VERB
stem-7855	111	8	the	the	DET
stem-7855	111	9	misconceptions	misconception	NOUN
stem-7855	111	10	that	that	PRON
stem-7855	111	11	one	one	PRON
stem-7855	111	12	can	can	AUX
stem-7855	111	13	acquire	acquire	VERB
stem-7855	111	14	knowledge	knowledge	NOUN
stem-7855	111	15	in	in	ADP
stem-7855	111	16	chemistry	chemistry	NOUN
stem-7855	111	17	only	only	ADV
stem-7855	111	18	in	in	ADP
stem-7855	111	19	chemistry	chemistry	NOUN
stem-7855	111	20	lessons	lesson	NOUN
stem-7855	111	21	.	.	PUNCT
stem-7855	112	1	the	the	DET
stem-7855	112	2	isolation	isolation	NOUN
stem-7855	112	3	of	of	ADP
stem-7855	112	4	teaching	teach	VERB
stem-7855	112	5	chemistry	chemistry	NOUN
stem-7855	112	6	from	from	ADP
stem-7855	112	7	life	life	NOUN
stem-7855	112	8	,	,	PUNCT
stem-7855	112	9	the	the	DET
stem-7855	112	10	removal	removal	NOUN
stem-7855	112	11	of	of	ADP
stem-7855	112	12	chemistry	chemistry	NOUN
stem-7855	112	13	from	from	ADP
stem-7855	112	14	everything	everything	PRON
stem-7855	112	15	that	that	PRON
stem-7855	112	16	is	be	AUX
stem-7855	112	17	familiar	familiar	ADJ
stem-7855	112	18	,	,	PUNCT
stem-7855	112	19	understandable	understandable	ADJ
stem-7855	112	20	and	and	CCONJ
stem-7855	112	21	customary	customary	ADJ
stem-7855	112	22	by	by	ADP
stem-7855	112	23	students	student	NOUN
stem-7855	112	24	,	,	PUNCT
stem-7855	112	25	affects	affect	VERB
stem-7855	112	26	their	their	PRON
stem-7855	112	27	perception	perception	NOUN
stem-7855	112	28	and	and	CCONJ
stem-7855	112	29	is	be	AUX
stem-7855	112	30	one	one	NUM
stem-7855	112	31	of	of	ADP
stem-7855	112	32	the	the	DET
stem-7855	112	33	reasons	reason	NOUN
stem-7855	112	34	for	for	ADP
stem-7855	112	35	the	the	DET
stem-7855	112	36	formal	formal	ADJ
stem-7855	112	37	attitude	attitude	NOUN
stem-7855	112	38	to	to	ADP
stem-7855	112	39	chemistry	chemistry	NOUN
stem-7855	112	40	as	as	ADP
stem-7855	112	41	a	a	DET
stem-7855	112	42	subject	subject	NOUN
stem-7855	112	43	.	.	PUNCT
stem-7855	113	1	students	student	NOUN
stem-7855	113	2	conducting	conduct	VERB
stem-7855	113	3	chemical	chemical	ADJ
stem-7855	113	4	experiments	experiment	NOUN
stem-7855	113	5	in	in	ADP
stem-7855	113	6	his	his	PRON
stem-7855	113	7	home	home	NOUN
stem-7855	113	8	environment	environment	NOUN
stem-7855	113	9	,	,	PUNCT
stem-7855	113	10	completely	completely	ADV
stem-7855	113	11	independently	independently	ADV
stem-7855	113	12	,	,	PUNCT
stem-7855	113	13	is	be	AUX
stem-7855	113	14	the	the	DET
stem-7855	113	15	very	very	ADV
stem-7855	113	16	methodological	methodological	ADJ
stem-7855	113	17	technique	technique	NOUN
stem-7855	113	18	that	that	PRON
stem-7855	113	19	can	can	AUX
stem-7855	113	20	better	well	ADV
stem-7855	113	21	solve	solve	VERB
stem-7855	113	22	many	many	ADJ
stem-7855	113	23	of	of	ADP
stem-7855	113	24	the	the	DET
stem-7855	113	25	above	above	ADJ
stem-7855	113	26	problems	problem	NOUN
stem-7855	113	27	.	.	PUNCT
stem-7855	114	1	thus	thus	ADV
stem-7855	114	2	,	,	PUNCT
stem-7855	114	3	a	a	DET
stem-7855	114	4	home	home	NOUN
stem-7855	114	5	experiment	experiment	NOUN
stem-7855	114	6	is	be	AUX
stem-7855	114	7	an	an	DET
stem-7855	114	8	element	element	NOUN
stem-7855	114	9	of	of	ADP
stem-7855	114	10	the	the	DET
stem-7855	114	11	school	school	NOUN
stem-7855	114	12	chemistry	chemistry	NOUN
stem-7855	114	13	experiment	experiment	NOUN
stem-7855	114	14	system	system	NOUN
stem-7855	114	15	.	.	PUNCT
stem-7855	115	1	analysis	analysis	NOUN
stem-7855	115	2	and	and	CCONJ
stem-7855	115	3	results	result	NOUN
stem-7855	115	4	.	.	PUNCT
stem-7855	116	1	during	during	ADP
stem-7855	116	2	2019	2019	NUM
stem-7855	116	3	-	-	SYM
stem-7855	116	4	2020	2020	NUM
stem-7855	116	5	,	,	PUNCT
stem-7855	116	6	in	in	ADP
stem-7855	116	7	a	a	DET
stem-7855	116	8	number	number	NOUN
stem-7855	116	9	of	of	ADP
stem-7855	116	10	secondary	secondary	ADJ
stem-7855	116	11	schools	school	NOUN
stem-7855	116	12	of	of	ADP
stem-7855	116	13	our	our	PRON
stem-7855	116	14	republic	republic	NOUN
stem-7855	116	15	,	,	PUNCT
stem-7855	116	16	a	a	DET
stem-7855	116	17	pedagogical	pedagogical	ADJ
stem-7855	116	18	experiment	experiment	NOUN
stem-7855	116	19	was	be	AUX
stem-7855	116	20	conducted	conduct	VERB
stem-7855	116	21	to	to	PART
stem-7855	116	22	determine	determine	VERB
stem-7855	116	23	the	the	DET
stem-7855	116	24	effectiveness	effectiveness	NOUN
stem-7855	116	25	of	of	ADP
stem-7855	116	26	the	the	DET
stem-7855	116	27	developed	develop	VERB
stem-7855	116	28	home	home	NOUN
stem-7855	116	29	chemical	chemical	NOUN
stem-7855	116	30	experiments	experiment	NOUN
stem-7855	116	31	for	for	ADP
stem-7855	116	32	students	student	NOUN
stem-7855	116	33	in	in	ADP
stem-7855	116	34	grades	grade	NOUN
stem-7855	116	35	8	8	NUM
stem-7855	116	36	-	-	SYM
stem-7855	116	37	9	9	NUM
stem-7855	117	1	[	[	SYM
stem-7855	117	2	21	21	NUM
stem-7855	117	3	,	,	PUNCT
stem-7855	117	4	22	22	NUM
stem-7855	117	5	]	]	PUNCT
stem-7855	117	6	on	on	ADP
stem-7855	117	7	the	the	DET
stem-7855	117	8	research	research	NOUN
stem-7855	117	9	topic	topic	NOUN
stem-7855	117	10	“	"	PUNCT
stem-7855	117	11	improvement	improvement	NOUN
stem-7855	117	12	of	of	ADP
stem-7855	117	13	experimental	experimental	ADJ
stem-7855	117	14	chemistry	chemistry	NOUN
stem-7855	117	15	skills	skill	NOUN
stem-7855	117	16	based	base	VERB
stem-7855	117	17	on	on	ADP
stem-7855	117	18	a	a	DET
stem-7855	117	19	home	home	NOUN
stem-7855	117	20	chemical	chemical	NOUN
stem-7855	117	21	experiment	experiment	NOUN
stem-7855	117	22	”	"	PUNCT
stem-7855	117	23	.	.	PUNCT
stem-7855	118	1	research	research	NOUN
stem-7855	118	2	objectives	objective	NOUN
stem-7855	118	3	for	for	ADP
stem-7855	118	4	organizing	organize	VERB
stem-7855	118	5	home	home	NOUN
stem-7855	118	6	experimentation	experimentation	NOUN
stem-7855	118	7	are	be	AUX
stem-7855	118	8	as	as	SCONJ
stem-7855	118	9	follows	follow	VERB
stem-7855	118	10	:	:	PUNCT
stem-7855	118	11	1	1	X
stem-7855	118	12	)	)	PUNCT
stem-7855	118	13	planning	planning	NOUN
stem-7855	118	14	of	of	ADP
stem-7855	118	15	the	the	DET
stem-7855	118	16	upcoming	upcoming	ADJ
stem-7855	118	17	work	work	NOUN
stem-7855	118	18	.	.	PUNCT
stem-7855	119	1	when	when	SCONJ
stem-7855	119	2	planning	plan	VERB
stem-7855	119	3	the	the	DET
stem-7855	119	4	educational	educational	ADJ
stem-7855	119	5	process	process	NOUN
stem-7855	119	6	in	in	ADP
stem-7855	119	7	chemistry	chemistry	NOUN
stem-7855	119	8	,	,	PUNCT
stem-7855	119	9	due	due	ADJ
stem-7855	119	10	attention	attention	NOUN
stem-7855	119	11	should	should	AUX
stem-7855	119	12	be	be	AUX
stem-7855	119	13	paid	pay	VERB
stem-7855	119	14	to	to	ADP
stem-7855	119	15	homework	homework	NOUN
stem-7855	119	16	(	(	PUNCT
stem-7855	119	17	including	include	VERB
stem-7855	119	18	experimental	experimental	ADJ
stem-7855	119	19	)	)	PUNCT
stem-7855	119	20	.	.	PUNCT
stem-7855	120	1	in	in	ADP
stem-7855	120	2	lesson	lesson	NOUN
stem-7855	120	3	planning	planning	NOUN
stem-7855	120	4	,	,	PUNCT
stem-7855	120	5	it	it	PRON
stem-7855	120	6	is	be	AUX
stem-7855	120	7	necessary	necessary	ADJ
stem-7855	120	8	to	to	PART
stem-7855	120	9	provide	provide	VERB
stem-7855	120	10	for	for	ADP
stem-7855	120	11	what	what	PRON
stem-7855	120	12	experimental	experimental	ADJ
stem-7855	120	13	tasks	task	NOUN
stem-7855	120	14	can	can	AUX
stem-7855	120	15	be	be	AUX
stem-7855	120	16	given	give	VERB
stem-7855	120	17	to	to	ADP
stem-7855	120	18	students	student	NOUN
stem-7855	120	19	when	when	SCONJ
stem-7855	120	20	studying	study	VERB
stem-7855	120	21	this	this	DET
stem-7855	120	22	topic	topic	NOUN
stem-7855	120	23	.	.	PUNCT
stem-7855	121	1	the	the	DET
stem-7855	121	2	place	place	NOUN
stem-7855	121	3	and	and	CCONJ
stem-7855	121	4	the	the	DET
stem-7855	121	5	specific	specific	ADJ
stem-7855	121	6	methodological	methodological	ADJ
stem-7855	121	7	goal	goal	NOUN
stem-7855	121	8	are	be	AUX
stem-7855	121	9	determined	determine	VERB
stem-7855	121	10	by	by	ADP
stem-7855	121	11	the	the	DET
stem-7855	121	12	teacher	teacher	NOUN
stem-7855	121	13	's	's	PART
stem-7855	121	14	lesson	lesson	NOUN
stem-7855	121	15	plan	plan	NOUN
stem-7855	121	16	.	.	PUNCT
stem-7855	122	1	one	one	NUM
stem-7855	122	2	of	of	ADP
stem-7855	122	3	the	the	DET
stem-7855	122	4	requirements	requirement	NOUN
stem-7855	122	5	for	for	ADP
stem-7855	122	6	using	use	VERB
stem-7855	122	7	a	a	DET
stem-7855	122	8	home	home	NOUN
stem-7855	122	9	experiment	experiment	NOUN
stem-7855	122	10	system	system	NOUN
stem-7855	122	11	is	be	AUX
stem-7855	122	12	not	not	PART
stem-7855	122	13	to	to	PART
stem-7855	122	14	overload	overload	VERB
stem-7855	122	15	students	student	NOUN
stem-7855	122	16	with	with	ADP
stem-7855	122	17	homework	homework	NOUN
stem-7855	122	18	.	.	PUNCT
stem-7855	123	1	97	97	NUM
stem-7855	123	2	american	american	ADJ
stem-7855	123	3	journal	journal	PROPN
stem-7855	123	4	of	of	ADP
stem-7855	123	5	language	language	NOUN
stem-7855	123	6	,	,	PUNCT
stem-7855	123	7	literacy	literacy	NOUN
stem-7855	123	8	and	and	CCONJ
stem-7855	123	9	learning	learn	VERB
stem-7855	123	10	in	in	ADP
stem-7855	123	11	stem	stem	NOUN
stem-7855	123	12	education	education	NOUN
stem-7855	123	13	www	www	PROPN
stem-7855	123	14	.	.	PUNCT
stem-7855	124	1	grnjournal.us	grnjournal.us	X
stem-7855	124	2	it	it	PRON
stem-7855	124	3	should	should	AUX
stem-7855	124	4	be	be	AUX
stem-7855	124	5	noted	note	VERB
stem-7855	124	6	that	that	SCONJ
stem-7855	124	7	using	use	VERB
stem-7855	124	8	the	the	DET
stem-7855	124	9	system	system	NOUN
stem-7855	124	10	of	of	ADP
stem-7855	124	11	experimental	experimental	ADJ
stem-7855	124	12	assignments	assignment	NOUN
stem-7855	124	13	in	in	ADP
stem-7855	124	14	order	order	NOUN
stem-7855	124	15	to	to	PART
stem-7855	124	16	normalize	normalize	VERB
stem-7855	124	17	the	the	DET
stem-7855	124	18	volume	volume	NOUN
stem-7855	124	19	of	of	ADP
stem-7855	124	20	homework	homework	NOUN
stem-7855	124	21	it	it	PRON
stem-7855	124	22	is	be	AUX
stem-7855	124	23	possible	possible	ADJ
stem-7855	124	24	to	to	PART
stem-7855	124	25	replace	replace	VERB
stem-7855	124	26	some	some	DET
stem-7855	124	27	types	type	NOUN
stem-7855	124	28	of	of	ADP
stem-7855	124	29	assignments	assignment	NOUN
stem-7855	124	30	with	with	ADP
stem-7855	124	31	experimental	experimental	ADJ
stem-7855	124	32	ones	one	NOUN
stem-7855	124	33	,	,	PUNCT
stem-7855	124	34	by	by	ADP
stem-7855	124	35	independently	independently	ADV
stem-7855	124	36	conducting	conduct	VERB
stem-7855	124	37	experiments	experiment	NOUN
stem-7855	124	38	and	and	CCONJ
stem-7855	124	39	observations	observation	NOUN
stem-7855	124	40	,	,	PUNCT
stem-7855	124	41	which	which	PRON
stem-7855	124	42	will	will	AUX
stem-7855	124	43	bring	bring	VERB
stem-7855	124	44	no	no	DET
stem-7855	124	45	less	less	ADJ
stem-7855	124	46	benefit	benefit	NOUN
stem-7855	124	47	to	to	ADP
stem-7855	124	48	students	student	NOUN
stem-7855	124	49	in	in	ADP
stem-7855	124	50	cognitive	cognitive	ADJ
stem-7855	124	51	and	and	CCONJ
stem-7855	124	52	educational	educational	ADJ
stem-7855	124	53	terms	term	NOUN
stem-7855	124	54	.	.	PUNCT
stem-7855	125	1	in	in	ADP
stem-7855	125	2	addition	addition	NOUN
stem-7855	125	3	,	,	PUNCT
stem-7855	125	4	home	home	NOUN
stem-7855	125	5	experimental	experimental	ADJ
stem-7855	125	6	assignments	assignment	NOUN
stem-7855	125	7	are	be	AUX
stem-7855	125	8	not	not	PART
stem-7855	125	9	completed	complete	VERB
stem-7855	125	10	for	for	ADP
stem-7855	125	11	every	every	DET
stem-7855	125	12	lesson	lesson	NOUN
stem-7855	125	13	.	.	PUNCT
stem-7855	126	1	they	they	PRON
stem-7855	126	2	can	can	AUX
stem-7855	126	3	be	be	AUX
stem-7855	126	4	set	set	VERB
stem-7855	126	5	in	in	ADP
stem-7855	126	6	advance	advance	NOUN
stem-7855	126	7	so	so	SCONJ
stem-7855	126	8	that	that	SCONJ
stem-7855	126	9	students	student	NOUN
stem-7855	126	10	can	can	AUX
stem-7855	126	11	prepare	prepare	VERB
stem-7855	126	12	and	and	CCONJ
stem-7855	126	13	find	find	VERB
stem-7855	126	14	what	what	PRON
stem-7855	126	15	they	they	PRON
stem-7855	126	16	need	need	VERB
stem-7855	126	17	to	to	PART
stem-7855	126	18	complete	complete	VERB
stem-7855	126	19	the	the	DET
stem-7855	126	20	experiment	experiment	NOUN
stem-7855	126	21	.	.	PUNCT
stem-7855	127	1	2	2	X
stem-7855	127	2	)	)	PUNCT
stem-7855	127	3	working	work	VERB
stem-7855	127	4	with	with	ADP
stem-7855	127	5	parents	parent	NOUN
stem-7855	127	6	.	.	PUNCT
stem-7855	128	1	at	at	ADP
stem-7855	128	2	the	the	DET
stem-7855	128	3	class	class	NOUN
stem-7855	128	4	parent	parent	NOUN
stem-7855	128	5	meeting	meeting	NOUN
stem-7855	128	6	at	at	ADP
stem-7855	128	7	the	the	DET
stem-7855	128	8	beginning	beginning	NOUN
stem-7855	128	9	of	of	ADP
stem-7855	128	10	the	the	DET
stem-7855	128	11	school	school	NOUN
stem-7855	128	12	year	year	NOUN
stem-7855	128	13	,	,	PUNCT
stem-7855	128	14	when	when	SCONJ
stem-7855	128	15	the	the	DET
stem-7855	128	16	study	study	NOUN
stem-7855	128	17	of	of	ADP
stem-7855	128	18	chemistry	chemistry	NOUN
stem-7855	128	19	in	in	ADP
stem-7855	128	20	grades	grade	NOUN
stem-7855	128	21	8	8	NUM
stem-7855	128	22	-	-	SYM
stem-7855	128	23	9	9	NUM
stem-7855	128	24	begins	begin	VERB
stem-7855	128	25	,	,	PUNCT
stem-7855	128	26	you	you	PRON
stem-7855	128	27	should	should	AUX
stem-7855	128	28	talk	talk	VERB
stem-7855	128	29	with	with	ADP
stem-7855	128	30	parents	parent	NOUN
stem-7855	128	31	about	about	ADP
stem-7855	128	32	organizing	organize	VERB
stem-7855	128	33	a	a	DET
stem-7855	128	34	home	home	NOUN
stem-7855	128	35	laboratory	laboratory	NOUN
stem-7855	128	36	,	,	PUNCT
stem-7855	128	37	buying	buy	VERB
stem-7855	128	38	some	some	DET
stem-7855	128	39	substances	substance	NOUN
stem-7855	128	40	for	for	ADP
stem-7855	128	41	home	home	NOUN
stem-7855	128	42	experiments	experiment	NOUN
stem-7855	128	43	.	.	PUNCT
stem-7855	129	1	they	they	PRON
stem-7855	129	2	are	be	AUX
stem-7855	129	3	told	tell	VERB
stem-7855	129	4	about	about	ADP
stem-7855	129	5	the	the	DET
stem-7855	129	6	meaning	meaning	NOUN
stem-7855	129	7	and	and	CCONJ
stem-7855	129	8	role	role	NOUN
stem-7855	129	9	of	of	ADP
stem-7855	129	10	independent	independent	ADJ
stem-7855	129	11	experiment	experiment	NOUN
stem-7855	129	12	in	in	ADP
stem-7855	129	13	studying	study	VERB
stem-7855	129	14	the	the	DET
stem-7855	129	15	subject	subject	NOUN
stem-7855	129	16	,	,	PUNCT
stem-7855	129	17	about	about	ADP
stem-7855	129	18	the	the	DET
stem-7855	129	19	need	need	NOUN
stem-7855	129	20	for	for	SCONJ
stem-7855	129	21	students	student	NOUN
stem-7855	129	22	to	to	PART
stem-7855	129	23	comply	comply	VERB
stem-7855	129	24	with	with	ADP
stem-7855	129	25	safety	safety	NOUN
stem-7855	129	26	rules	rule	NOUN
stem-7855	129	27	.	.	PUNCT
stem-7855	130	1	parents	parent	NOUN
stem-7855	130	2	need	need	VERB
stem-7855	130	3	to	to	PART
stem-7855	130	4	be	be	AUX
stem-7855	130	5	convinced	convince	VERB
stem-7855	130	6	that	that	SCONJ
stem-7855	130	7	home	home	NOUN
stem-7855	130	8	experimentation	experimentation	NOUN
stem-7855	130	9	is	be	AUX
stem-7855	130	10	a	a	DET
stem-7855	130	11	very	very	ADV
stem-7855	130	12	rewarding	rewarding	ADJ
stem-7855	130	13	and	and	CCONJ
stem-7855	130	14	necessary	necessary	ADJ
stem-7855	130	15	form	form	NOUN
stem-7855	130	16	of	of	ADP
stem-7855	130	17	work	work	NOUN
stem-7855	130	18	.	.	PUNCT
stem-7855	131	1	3	3	X
stem-7855	131	2	)	)	PUNCT
stem-7855	131	3	providing	provide	VERB
stem-7855	131	4	students	student	NOUN
stem-7855	131	5	with	with	ADP
stem-7855	131	6	assignments	assignment	NOUN
stem-7855	131	7	is	be	AUX
stem-7855	131	8	important	important	ADJ
stem-7855	131	9	in	in	ADP
stem-7855	131	10	organizing	organize	VERB
stem-7855	131	11	experimental	experimental	ADJ
stem-7855	131	12	homework	homework	NOUN
stem-7855	131	13	.	.	PUNCT
stem-7855	132	1	ensure	ensure	VERB
stem-7855	132	2	that	that	SCONJ
stem-7855	132	3	all	all	DET
stem-7855	132	4	students	student	NOUN
stem-7855	132	5	have	have	VERB
stem-7855	132	6	assignment	assignment	NOUN
stem-7855	132	7	texts	text	NOUN
stem-7855	132	8	.	.	PUNCT
stem-7855	133	1	they	they	PRON
stem-7855	133	2	should	should	AUX
stem-7855	133	3	think	think	VERB
stem-7855	133	4	in	in	ADP
stem-7855	133	5	advance	advance	NOUN
stem-7855	133	6	for	for	ADP
stem-7855	133	7	which	which	PRON
stem-7855	133	8	experiments	experiment	NOUN
stem-7855	133	9	printed	print	VERB
stem-7855	133	10	instructions	instruction	NOUN
stem-7855	133	11	will	will	AUX
stem-7855	133	12	be	be	AUX
stem-7855	133	13	needed	need	VERB
stem-7855	133	14	,	,	PUNCT
stem-7855	133	15	for	for	ADP
stem-7855	133	16	which	which	PRON
stem-7855	133	17	it	it	PRON
stem-7855	133	18	is	be	AUX
stem-7855	133	19	enough	enough	ADJ
stem-7855	133	20	to	to	PART
stem-7855	133	21	tell	tell	VERB
stem-7855	133	22	the	the	DET
stem-7855	133	23	name	name	NOUN
stem-7855	133	24	of	of	ADP
stem-7855	133	25	the	the	DET
stem-7855	133	26	experiment	experiment	NOUN
stem-7855	133	27	and	and	CCONJ
stem-7855	133	28	its	its	PRON
stem-7855	133	29	purpose	purpose	NOUN
stem-7855	133	30	.	.	PUNCT
stem-7855	134	1	some	some	DET
stem-7855	134	2	short	short	ADJ
stem-7855	134	3	texts	text	NOUN
stem-7855	134	4	of	of	ADP
stem-7855	134	5	assignments	assignment	NOUN
stem-7855	134	6	are	be	AUX
stem-7855	134	7	recommended	recommend	VERB
stem-7855	134	8	for	for	SCONJ
stem-7855	134	9	students	student	NOUN
stem-7855	134	10	to	to	PART
stem-7855	134	11	write	write	VERB
stem-7855	134	12	down	down	ADP
stem-7855	134	13	in	in	ADP
stem-7855	134	14	notebooks	notebook	NOUN
stem-7855	134	15	under	under	ADP
stem-7855	134	16	the	the	DET
stem-7855	134	17	teacher	teacher	NOUN
stem-7855	134	18	's	's	PART
stem-7855	134	19	dictation	dictation	NOUN
stem-7855	134	20	.	.	PUNCT
stem-7855	135	1	the	the	DET
stem-7855	135	2	formulation	formulation	NOUN
stem-7855	135	3	and	and	CCONJ
stem-7855	135	4	explanation	explanation	NOUN
stem-7855	135	5	of	of	ADP
stem-7855	135	6	the	the	DET
stem-7855	135	7	home	home	NOUN
stem-7855	135	8	experimental	experimental	ADJ
stem-7855	135	9	assignment	assignment	NOUN
stem-7855	135	10	should	should	AUX
stem-7855	135	11	take	take	VERB
stem-7855	135	12	no	no	DET
stem-7855	135	13	more	more	ADJ
stem-7855	135	14	than	than	ADP
stem-7855	135	15	5	5	NUM
stem-7855	135	16	minutes	minute	NOUN
stem-7855	135	17	.	.	PUNCT
stem-7855	136	1	home	home	NOUN
stem-7855	136	2	experiments	experiment	NOUN
stem-7855	136	3	are	be	AUX
stem-7855	136	4	made	make	VERB
stem-7855	136	5	out	out	ADP
stem-7855	136	6	in	in	ADP
stem-7855	136	7	a	a	DET
stem-7855	136	8	special	special	ADJ
stem-7855	136	9	notebook	notebook	NOUN
stem-7855	136	10	.	.	PUNCT
stem-7855	137	1	4	4	X
stem-7855	137	2	)	)	PUNCT
stem-7855	137	3	working	work	VERB
stem-7855	137	4	with	with	ADP
stem-7855	137	5	students	student	NOUN
stem-7855	137	6	.	.	PUNCT
stem-7855	138	1	in	in	ADP
stem-7855	138	2	one	one	NUM
stem-7855	138	3	of	of	ADP
stem-7855	138	4	the	the	DET
stem-7855	138	5	first	first	ADJ
stem-7855	138	6	lessons	lesson	NOUN
stem-7855	138	7	,	,	PUNCT
stem-7855	138	8	students	student	NOUN
stem-7855	138	9	should	should	AUX
stem-7855	138	10	be	be	AUX
stem-7855	138	11	told	tell	VERB
stem-7855	138	12	the	the	DET
stem-7855	138	13	meaning	meaning	NOUN
stem-7855	138	14	and	and	CCONJ
stem-7855	138	15	need	need	VERB
stem-7855	138	16	for	for	ADP
stem-7855	138	17	home	home	NOUN
stem-7855	138	18	experimental	experimental	ADJ
stem-7855	138	19	work	work	NOUN
stem-7855	138	20	,	,	PUNCT
stem-7855	138	21	to	to	PART
stem-7855	138	22	acquaint	acquaint	VERB
stem-7855	138	23	them	they	PRON
stem-7855	138	24	with	with	ADP
stem-7855	138	25	the	the	DET
stem-7855	138	26	requirements	requirement	NOUN
stem-7855	138	27	,	,	PUNCT
stem-7855	138	28	progress	progress	NOUN
stem-7855	138	29	and	and	CCONJ
stem-7855	138	30	features	feature	NOUN
stem-7855	138	31	of	of	ADP
stem-7855	138	32	this	this	DET
stem-7855	138	33	type	type	NOUN
stem-7855	138	34	of	of	ADP
stem-7855	138	35	homework	homework	NOUN
stem-7855	138	36	.	.	PUNCT
stem-7855	139	1	you	you	PRON
stem-7855	139	2	can	can	AUX
stem-7855	139	3	tell	tell	VERB
stem-7855	139	4	students	student	NOUN
stem-7855	139	5	that	that	SCONJ
stem-7855	139	6	many	many	ADJ
stem-7855	139	7	famous	famous	ADJ
stem-7855	139	8	chemists	chemist	NOUN
stem-7855	139	9	began	begin	VERB
stem-7855	139	10	their	their	PRON
stem-7855	139	11	journey	journey	NOUN
stem-7855	139	12	into	into	ADP
stem-7855	139	13	science	science	NOUN
stem-7855	139	14	precisely	precisely	ADV
stem-7855	139	15	from	from	ADP
stem-7855	139	16	the	the	DET
stem-7855	139	17	home	home	NOUN
stem-7855	139	18	laboratory	laboratory	NOUN
stem-7855	139	19	.	.	PUNCT
stem-7855	140	1	the	the	DET
stem-7855	140	2	main	main	ADJ
stem-7855	140	3	classes	class	NOUN
stem-7855	140	4	of	of	ADP
stem-7855	140	5	inorganic	inorganic	ADJ
stem-7855	140	6	compounds	compound	NOUN
stem-7855	140	7	oxides	oxide	VERB
stem-7855	140	8	the	the	DET
stem-7855	140	9	purpose	purpose	NOUN
stem-7855	140	10	of	of	ADP
stem-7855	140	11	the	the	DET
stem-7855	140	12	experiment	experiment	NOUN
stem-7855	140	13	:	:	PUNCT
stem-7855	140	14	a	a	X
stem-7855	140	15	)	)	PUNCT
stem-7855	140	16	educational	educational	ADJ
stem-7855	140	17	goal	goal	NOUN
stem-7855	140	18	:	:	PUNCT
stem-7855	140	19	strengthening	strengthen	VERB
stem-7855	140	20	knowledge	knowledge	NOUN
stem-7855	140	21	,	,	PUNCT
stem-7855	140	22	abilities	ability	NOUN
stem-7855	140	23	and	and	CCONJ
stem-7855	140	24	skills	skill	NOUN
stem-7855	140	25	in	in	ADP
stem-7855	140	26	the	the	DET
stem-7855	140	27	class	class	NOUN
stem-7855	140	28	of	of	ADP
stem-7855	140	29	oxides	oxide	NOUN
stem-7855	140	30	,	,	PUNCT
stem-7855	140	31	their	their	PRON
stem-7855	140	32	types	type	NOUN
stem-7855	140	33	,	,	PUNCT
stem-7855	140	34	some	some	DET
stem-7855	140	35	properties	property	NOUN
stem-7855	140	36	;	;	PUNCT
stem-7855	140	37	b	b	X
stem-7855	140	38	)	)	PUNCT
stem-7855	140	39	developmental	developmental	ADJ
stem-7855	140	40	goal	goal	NOUN
stem-7855	140	41	:	:	PUNCT
stem-7855	140	42	development	development	NOUN
stem-7855	140	43	of	of	ADP
stem-7855	140	44	mental	mental	ADJ
stem-7855	140	45	and	and	CCONJ
stem-7855	140	46	practical	practical	ADJ
stem-7855	140	47	skills	skill	NOUN
stem-7855	140	48	of	of	ADP
stem-7855	140	49	students	student	NOUN
stem-7855	140	50	through	through	ADP
stem-7855	140	51	home	home	NOUN
stem-7855	140	52	chemical	chemical	NOUN
stem-7855	140	53	experiments	experiment	NOUN
stem-7855	140	54	on	on	ADP
stem-7855	140	55	the	the	DET
stem-7855	140	56	topic	topic	NOUN
stem-7855	140	57	"	"	PUNCT
stem-7855	140	58	oxides	oxide	NOUN
stem-7855	140	59	"	"	PUNCT
stem-7855	140	60	;	;	PUNCT
stem-7855	140	61	c	c	X
stem-7855	140	62	)	)	PUNCT
stem-7855	140	63	didactic	didactic	ADJ
stem-7855	140	64	goal	goal	NOUN
stem-7855	140	65	:	:	PUNCT
stem-7855	140	66	to	to	PART
stem-7855	140	67	teach	teach	VERB
stem-7855	140	68	students	student	NOUN
stem-7855	140	69	to	to	PART
stem-7855	140	70	draw	draw	VERB
stem-7855	140	71	conclusions	conclusion	NOUN
stem-7855	140	72	about	about	ADP
stem-7855	140	73	the	the	DET
stem-7855	140	74	meaning	meaning	NOUN
stem-7855	140	75	of	of	ADP
stem-7855	140	76	concepts	concept	NOUN
stem-7855	140	77	on	on	ADP
stem-7855	140	78	a	a	DET
stem-7855	140	79	given	give	VERB
stem-7855	140	80	topic	topic	NOUN
stem-7855	140	81	in	in	ADP
stem-7855	140	82	everyday	everyday	ADJ
stem-7855	140	83	life	life	NOUN
stem-7855	140	84	,	,	PUNCT
stem-7855	140	85	which	which	PRON
stem-7855	140	86	will	will	AUX
stem-7855	140	87	contribute	contribute	VERB
stem-7855	140	88	to	to	ADP
stem-7855	140	89	the	the	DET
stem-7855	140	90	formation	formation	NOUN
stem-7855	140	91	of	of	ADP
stem-7855	140	92	an	an	DET
stem-7855	140	93	ecological	ecological	ADJ
stem-7855	140	94	culture	culture	NOUN
stem-7855	140	95	.	.	PUNCT
stem-7855	141	1	equipment	equipment	NOUN
stem-7855	141	2	and	and	CCONJ
stem-7855	141	3	substances	substance	NOUN
stem-7855	141	4	:	:	PUNCT
stem-7855	141	5	gas	gas	NOUN
stem-7855	141	6	hose	hose	NOUN
stem-7855	141	7	or	or	CCONJ
stem-7855	141	8	cocktail	cocktail	NOUN
stem-7855	141	9	tube	tube	NOUN
stem-7855	141	10	,	,	PUNCT
stem-7855	141	11	carbonated	carbonated	ADJ
stem-7855	141	12	drink	drink	NOUN
stem-7855	141	13	,	,	PUNCT
stem-7855	141	14	lime	lime	NOUN
stem-7855	141	15	water	water	NOUN
stem-7855	141	16	methodical	methodical	ADJ
stem-7855	141	17	instructions	instruction	NOUN
stem-7855	141	18	:	:	PUNCT
stem-7855	141	19	the	the	DET
stem-7855	141	20	teacher	teacher	NOUN
stem-7855	141	21	,	,	PUNCT
stem-7855	141	22	must	must	AUX
stem-7855	141	23	first	first	ADV
stem-7855	141	24	of	of	ADP
stem-7855	141	25	all	all	PRON
stem-7855	141	26	,	,	PUNCT
stem-7855	141	27	give	give	VERB
stem-7855	141	28	instructions	instruction	NOUN
stem-7855	141	29	on	on	ADP
stem-7855	141	30	safety	safety	NOUN
stem-7855	141	31	measures	measure	NOUN
stem-7855	141	32	when	when	SCONJ
stem-7855	141	33	working	work	VERB
stem-7855	141	34	with	with	ADP
stem-7855	141	35	lime	lime	NOUN
stem-7855	141	36	water	water	NOUN
stem-7855	141	37	.	.	PUNCT
stem-7855	142	1	you	you	PRON
stem-7855	142	2	can	can	AUX
stem-7855	142	3	use	use	VERB
stem-7855	142	4	plastic	plastic	NOUN
stem-7855	142	5	cocktail	cocktail	NOUN
stem-7855	142	6	straws	straw	NOUN
stem-7855	142	7	as	as	ADP
stem-7855	142	8	a	a	DET
stem-7855	142	9	vent	vent	NOUN
stem-7855	142	10	pipe	pipe	NOUN
stem-7855	142	11	.	.	PUNCT
stem-7855	143	1	oral	oral	ADJ
stem-7855	143	2	instructions	instruction	NOUN
stem-7855	143	3	are	be	AUX
stem-7855	143	4	given	give	VERB
stem-7855	143	5	for	for	ADP
stem-7855	143	6	performing	perform	VERB
stem-7855	143	7	the	the	DET
stem-7855	143	8	experiment	experiment	NOUN
stem-7855	143	9	and	and	CCONJ
stem-7855	143	10	drawing	draw	VERB
stem-7855	143	11	up	up	ADP
stem-7855	143	12	a	a	DET
stem-7855	143	13	detailed	detailed	ADJ
stem-7855	143	14	report	report	NOUN
stem-7855	143	15	with	with	ADP
stem-7855	143	16	the	the	DET
stem-7855	143	17	equations	equation	NOUN
stem-7855	143	18	of	of	ADP
stem-7855	143	19	the	the	DET
stem-7855	143	20	corresponding	corresponding	ADJ
stem-7855	143	21	reactions	reaction	NOUN
stem-7855	143	22	,	,	PUNCT
stem-7855	143	23	drawings	drawing	NOUN
stem-7855	143	24	of	of	ADP
stem-7855	143	25	the	the	DET
stem-7855	143	26	assembled	assemble	VERB
stem-7855	143	27	device	device	NOUN
stem-7855	143	28	.	.	PUNCT
stem-7855	144	1	lime	lime	NOUN
stem-7855	144	2	water	water	NOUN
stem-7855	144	3	interaction	interaction	NOUN
stem-7855	144	4	with	with	ADP
stem-7855	144	5	carbonated	carbonated	ADJ
stem-7855	144	6	drinks	drink	NOUN
stem-7855	144	7	take	take	VERB
stem-7855	144	8	a	a	DET
stem-7855	144	9	carbonated	carbonated	ADJ
stem-7855	144	10	beverage	beverage	NOUN
stem-7855	144	11	and	and	CCONJ
stem-7855	144	12	use	use	VERB
stem-7855	144	13	a	a	DET
stem-7855	144	14	gas	gas	NOUN
stem-7855	144	15	outlet	outlet	NOUN
stem-7855	144	16	to	to	PART
stem-7855	144	17	run	run	VERB
stem-7855	144	18	the	the	DET
stem-7855	144	19	evolved	evolved	ADJ
stem-7855	144	20	gas	gas	NOUN
stem-7855	144	21	through	through	ADP
stem-7855	144	22	the	the	DET
stem-7855	144	23	lime	lime	NOUN
stem-7855	144	24	water	water	NOUN
stem-7855	144	25	.	.	PUNCT
stem-7855	145	1	explain	explain	VERB
stem-7855	145	2	why	why	SCONJ
stem-7855	145	3	the	the	DET
stem-7855	145	4	solution	solution	NOUN
stem-7855	145	5	becomes	become	VERB
stem-7855	145	6	cloudy	cloudy	ADJ
stem-7855	145	7	at	at	ADP
stem-7855	145	8	first	first	ADV
stem-7855	145	9	,	,	PUNCT
stem-7855	145	10	and	and	CCONJ
stem-7855	145	11	then	then	ADV
stem-7855	145	12	the	the	DET
stem-7855	145	13	solution	solution	NOUN
stem-7855	145	14	becomes	become	VERB
stem-7855	145	15	clear	clear	ADJ
stem-7855	145	16	?	?	PUNCT
stem-7855	146	1	co2	co2	NOUN
stem-7855	146	2	+	+	CCONJ
stem-7855	146	3	ca(oh)2	ca(oh)2	NOUN
stem-7855	146	4	→	→	PUNCT
stem-7855	146	5	caco3↓	caco3↓	NOUN
stem-7855	146	6	+	+	PUNCT
stem-7855	146	7	co2	co2	NOUN
stem-7855	146	8	→	→	SYM
stem-7855	146	9	ca(hco3)2	ca(hco3)2	NOUN
stem-7855	146	10	lime	lime	NOUN
stem-7855	146	11	water	water	NOUN
stem-7855	146	12	sediment	sediment	NOUN
stem-7855	146	13	dissolution	dissolution	NOUN
stem-7855	146	14	of	of	ADP
stem-7855	146	15	sediment	sediment	NOUN
stem-7855	146	16	draw	draw	VERB
stem-7855	146	17	up	up	ADP
stem-7855	146	18	the	the	DET
stem-7855	146	19	equations	equation	NOUN
stem-7855	146	20	of	of	ADP
stem-7855	146	21	the	the	DET
stem-7855	146	22	phenomena	phenomena	NOUN
stem-7855	146	23	occurring	occur	VERB
stem-7855	146	24	and	and	CCONJ
stem-7855	146	25	write	write	VERB
stem-7855	146	26	a	a	DET
stem-7855	146	27	detailed	detailed	ADJ
stem-7855	146	28	report	report	NOUN
stem-7855	146	29	on	on	ADP
stem-7855	146	30	the	the	DET
stem-7855	146	31	experiment	experiment	NOUN
stem-7855	146	32	.	.	PUNCT
stem-7855	147	1	make	make	VERB
stem-7855	147	2	a	a	DET
stem-7855	147	3	drawing	drawing	NOUN
stem-7855	147	4	of	of	ADP
stem-7855	147	5	the	the	DET
stem-7855	147	6	assembled	assemble	VERB
stem-7855	147	7	device	device	NOUN
stem-7855	147	8	for	for	ADP
stem-7855	147	9	the	the	DET
stem-7855	147	10	experiment	experiment	NOUN
stem-7855	147	11	.	.	PUNCT
stem-7855	148	1	the	the	DET
stem-7855	148	2	effectiveness	effectiveness	NOUN
stem-7855	148	3	of	of	ADP
stem-7855	148	4	the	the	DET
stem-7855	148	5	developed	develop	VERB
stem-7855	148	6	home	home	NOUN
stem-7855	148	7	chemical	chemical	NOUN
stem-7855	148	8	experiments	experiment	NOUN
stem-7855	148	9	using	use	VERB
stem-7855	148	10	household	household	NOUN
stem-7855	148	11	items	item	NOUN
stem-7855	148	12	for	for	ADP
stem-7855	148	13	the	the	DET
stem-7855	148	14	assessment	assessment	NOUN
stem-7855	148	15	,	,	PUNCT
stem-7855	148	16	development	development	NOUN
stem-7855	148	17	and	and	CCONJ
stem-7855	148	18	consolidation	consolidation	NOUN
stem-7855	148	19	of	of	ADP
stem-7855	148	20	chemical	chemical	ADJ
stem-7855	148	21	knowledge	knowledge	NOUN
stem-7855	148	22	,	,	PUNCT
stem-7855	148	23	experimental	experimental	ADJ
stem-7855	148	24	skills	skill	NOUN
stem-7855	148	25	and	and	CCONJ
stem-7855	148	26	abilities	ability	NOUN
stem-7855	148	27	has	have	AUX
stem-7855	148	28	been	be	AUX
stem-7855	148	29	revealed	reveal	VERB
stem-7855	148	30	by	by	ADP
stem-7855	148	31	formative	formative	ADJ
stem-7855	148	32	experiments	experiment	NOUN
stem-7855	148	33	.	.	PUNCT
stem-7855	149	1	98	98	NUM
stem-7855	149	2	american	american	ADJ
stem-7855	149	3	journal	journal	NOUN
stem-7855	149	4	of	of	ADP
stem-7855	149	5	language	language	NOUN
stem-7855	149	6	,	,	PUNCT
stem-7855	149	7	literacy	literacy	NOUN
stem-7855	149	8	and	and	CCONJ
stem-7855	149	9	learning	learn	VERB
stem-7855	149	10	in	in	ADP
stem-7855	149	11	stem	stem	NOUN
stem-7855	149	12	education	education	NOUN
stem-7855	149	13	www	www	NOUN
stem-7855	149	14	.	.	PUNCT
stem-7855	150	1	grnjournal.us	grnjournal.us	X
stem-7855	150	2	the	the	DET
stem-7855	150	3	analysis	analysis	NOUN
stem-7855	150	4	of	of	ADP
stem-7855	150	5	our	our	PRON
stem-7855	150	6	research	research	NOUN
stem-7855	150	7	showed	show	VERB
stem-7855	150	8	that	that	SCONJ
stem-7855	150	9	the	the	DET
stem-7855	150	10	use	use	NOUN
stem-7855	150	11	of	of	ADP
stem-7855	150	12	home	home	NOUN
stem-7855	150	13	chemical	chemical	NOUN
stem-7855	150	14	experiments	experiment	NOUN
stem-7855	150	15	in	in	ADP
stem-7855	150	16	extracurricular	extracurricular	ADJ
stem-7855	150	17	activities	activity	NOUN
stem-7855	150	18	effectively	effectively	ADV
stem-7855	150	19	affects	affect	VERB
stem-7855	150	20	the	the	DET
stem-7855	150	21	assimilation	assimilation	NOUN
stem-7855	150	22	of	of	ADP
stem-7855	150	23	chemical	chemical	ADJ
stem-7855	150	24	knowledge	knowledge	NOUN
stem-7855	150	25	,	,	PUNCT
stem-7855	150	26	skills	skill	NOUN
stem-7855	150	27	and	and	CCONJ
stem-7855	150	28	abilities	ability	NOUN
stem-7855	150	29	on	on	ADP
stem-7855	150	30	the	the	DET
stem-7855	150	31	topics	topic	NOUN
stem-7855	150	32	covered	cover	VERB
stem-7855	150	33	in	in	ADP
stem-7855	150	34	the	the	DET
stem-7855	150	35	corresponding	correspond	VERB
stem-7855	150	36	courses	course	NOUN
stem-7855	150	37	of	of	ADP
stem-7855	150	38	8th	8th	ADJ
stem-7855	150	39	grade	grade	NOUN
stem-7855	150	40	of	of	ADP
stem-7855	150	41	secondary	secondary	ADJ
stem-7855	150	42	schools	school	NOUN
stem-7855	150	43	.	.	PUNCT
stem-7855	151	1	conclusions	conclusion	NOUN
stem-7855	151	2	and	and	CCONJ
stem-7855	151	3	recommendations	recommendation	NOUN
stem-7855	151	4	.	.	PUNCT
stem-7855	152	1	based	base	VERB
stem-7855	152	2	on	on	ADP
stem-7855	152	3	the	the	DET
stem-7855	152	4	above	above	ADV
stem-7855	152	5	-	-	PUNCT
stem-7855	152	6	given	give	VERB
stem-7855	152	7	data	datum	NOUN
stem-7855	152	8	,	,	PUNCT
stem-7855	152	9	it	it	PRON
stem-7855	152	10	can	can	AUX
stem-7855	152	11	be	be	AUX
stem-7855	152	12	concluded	conclude	VERB
stem-7855	152	13	that	that	SCONJ
stem-7855	152	14	the	the	DET
stem-7855	152	15	use	use	NOUN
stem-7855	152	16	of	of	ADP
stem-7855	152	17	a	a	DET
stem-7855	152	18	home	home	NOUN
stem-7855	152	19	chemical	chemical	NOUN
stem-7855	152	20	experiment	experiment	NOUN
stem-7855	152	21	in	in	ADP
stem-7855	152	22	grades	grade	NOUN
stem-7855	152	23	8	8	NUM
stem-7855	152	24	-	-	SYM
stem-7855	152	25	9	9	NUM
stem-7855	152	26	of	of	ADP
stem-7855	152	27	secondary	secondary	ADJ
stem-7855	152	28	schools	school	NOUN
stem-7855	152	29	serves	serve	VERB
stem-7855	152	30	for	for	ADP
stem-7855	152	31	the	the	DET
stem-7855	152	32	effective	effective	ADJ
stem-7855	152	33	development	development	NOUN
stem-7855	152	34	of	of	ADP
stem-7855	152	35	theoretical	theoretical	ADJ
stem-7855	152	36	knowledge	knowledge	NOUN
stem-7855	152	37	,	,	PUNCT
stem-7855	152	38	practical	practical	ADJ
stem-7855	152	39	skills	skill	NOUN
stem-7855	152	40	in	in	ADP
stem-7855	152	41	chemistry	chemistry	NOUN
stem-7855	152	42	,	,	PUNCT
stem-7855	152	43	awareness	awareness	NOUN
stem-7855	152	44	of	of	ADP
stem-7855	152	45	the	the	DET
stem-7855	152	46	practical	practical	ADJ
stem-7855	152	47	role	role	NOUN
stem-7855	152	48	of	of	ADP
stem-7855	152	49	chemical	chemical	ADJ
stem-7855	152	50	concepts	concept	NOUN
stem-7855	152	51	in	in	ADP
stem-7855	152	52	everyday	everyday	ADJ
stem-7855	152	53	life	life	NOUN
stem-7855	152	54	,	,	PUNCT
stem-7855	152	55	the	the	DET
stem-7855	152	56	role	role	NOUN
stem-7855	152	57	of	of	ADP
stem-7855	152	58	chemistry	chemistry	NOUN
stem-7855	152	59	and	and	CCONJ
stem-7855	152	60	chemical	chemical	NOUN
stem-7855	152	61	production	production	NOUN
stem-7855	152	62	in	in	ADP
stem-7855	152	63	the	the	DET
stem-7855	152	64	development	development	NOUN
stem-7855	152	65	of	of	ADP
stem-7855	152	66	modern	modern	ADJ
stem-7855	152	67	society	society	NOUN
stem-7855	152	68	.	.	PUNCT
stem-7855	153	1	along	along	ADP
stem-7855	153	2	with	with	ADP
stem-7855	153	3	this	this	PRON
stem-7855	153	4	,	,	PUNCT
stem-7855	153	5	our	our	PRON
stem-7855	153	6	research	research	NOUN
stem-7855	153	7	makes	make	VERB
stem-7855	153	8	it	it	PRON
stem-7855	153	9	possible	possible	ADJ
stem-7855	153	10	to	to	PART
stem-7855	153	11	gradually	gradually	ADV
stem-7855	153	12	form	form	VERB
stem-7855	153	13	and	and	CCONJ
stem-7855	153	14	develop	develop	VERB
stem-7855	153	15	an	an	DET
stem-7855	153	16	ecological	ecological	ADJ
stem-7855	153	17	culture	culture	NOUN
stem-7855	153	18	,	,	PUNCT
stem-7855	153	19	natural	natural	ADJ
stem-7855	153	20	science	science	NOUN
stem-7855	153	21	literacy	literacy	NOUN
stem-7855	153	22	of	of	ADP
stem-7855	153	23	students	student	NOUN
stem-7855	153	24	.	.	PUNCT
stem-7855	154	1	references	reference	NOUN
stem-7855	154	2	1	1	NUM
stem-7855	154	3	.	.	PUNCT
stem-7855	154	4	бегматов	бегматов	PROPN
stem-7855	154	5	ш.ш	ш.ш	PROPN
stem-7855	154	6	.	.	PROPN
stem-7855	154	7	методические	методические	PROPN
stem-7855	154	8	основы	основы	PROPN
stem-7855	154	9	взаимосвязи	взаимосвязи	PROPN
stem-7855	154	10	уроков	уроков	PROPN
stem-7855	154	11	и	и	PROPN
stem-7855	154	12	внеурочных	внеурочных	PROPN
stem-7855	154	13	занятий	занятий	NOUN
stem-7855	154	14	по	по	ADP
stem-7855	154	15	химии	химии	NOUN
stem-7855	154	16	:	:	PUNCT
stem-7855	154	17	автореф	автореф	ADJ
stem-7855	154	18	.	.	PUNCT
stem-7855	155	1	дис	дис	PROPN
stem-7855	155	2	.	.	PUNCT
stem-7855	155	3	...	...	PUNCT
stem-7855	156	1	канд	канд	PROPN
stem-7855	156	2	.	.	PUNCT
stem-7855	157	1	пед	пед	PROPN
stem-7855	157	2	.	.	PUNCT
stem-7855	158	1	наук	наук	PROPN
stem-7855	158	2	.	.	PUNCT
stem-7855	159	1	–	–	PUNCT
stem-7855	159	2	ташкент	ташкент	ADJ
stem-7855	159	3	:	:	PUNCT
stem-7855	159	4	тгпу	тгпу	PROPN
stem-7855	159	5	им	им	PROPN
stem-7855	159	6	.	.	PUNCT
stem-7855	160	1	низами	низами	PROPN
stem-7855	160	2	,	,	PUNCT
stem-7855	160	3	2004	2004	NUM
stem-7855	160	4	.	.	PUNCT
stem-7855	161	1	-17	-17	PROPN
stem-7855	162	1	с	с	PROPN
stem-7855	162	2	.	.	PROPN
stem-7855	162	3	2	2	NUM
stem-7855	162	4	.	.	NUM
stem-7855	162	5	дратва	дратва	PROPN
stem-7855	162	6	е.л	е.л	PROPN
stem-7855	162	7	.	.	PROPN
stem-7855	163	1	сочетание	сочетание	PROPN
stem-7855	163	2	эксперимента	эксперимента	PROPN
stem-7855	163	3	и	и	PROPN
stem-7855	163	4	экранных	экранных	PROPN
stem-7855	163	5	средств	средств	VERB
stem-7855	163	6	наглядности	наглядности	PROPN
stem-7855	163	7	на	на	PROPN
stem-7855	163	8	уроках	уроках	PROPN
stem-7855	163	9	природоведения	природоведения	PROPN
stem-7855	163	10	и	и	PROPN
stem-7855	163	11	химии	химии	PROPN
stem-7855	163	12	в	в	PROPN
stem-7855	163	13	школе	школе	PROPN
stem-7855	163	14	:	:	PUNCT
stem-7855	163	15	автореф	автореф	NOUN
stem-7855	163	16	.	.	PUNCT
stem-7855	164	1	дис	дис	PROPN
stem-7855	164	2	.	.	PUNCT
stem-7855	164	3	...	...	PUNCT
stem-7855	165	1	канд	канд	PROPN
stem-7855	165	2	.	.	PUNCT
stem-7855	166	1	пед	пед	PROPN
stem-7855	166	2	.	.	PUNCT
stem-7855	167	1	наук	наук	PROPN
stem-7855	167	2	.	.	PUNCT
stem-7855	168	1	–	–	PUNCT
stem-7855	168	2	ташкент	ташкент	ADJ
stem-7855	168	3	:	:	PUNCT
stem-7855	168	4	ташгпи	ташгпи	ADJ
stem-7855	168	5	им	им	NOUN
stem-7855	168	6	низами	низами	NOUN
stem-7855	168	7	,	,	PUNCT
stem-7855	168	8	1969	1969	NUM
stem-7855	168	9	.	.	PUNCT
stem-7855	168	10	-22	-22	PUNCT
stem-7855	169	1	с	с	PROPN
stem-7855	169	2	.	.	PROPN
stem-7855	170	1	3	3	X
stem-7855	170	2	.	.	X
stem-7855	170	3	омонов	омонов	PROPN
stem-7855	170	4	ҳ.т	ҳ.т	PROPN
stem-7855	170	5	.	.	PROPN
stem-7855	170	6	кимё	кимё	PROPN
stem-7855	170	7	таълимининг	таълимининг	VERB
stem-7855	170	8	фалсафий	фалсафий	PROPN
stem-7855	170	9	–	–	PUNCT
stem-7855	170	10	педагогик	педагогик	NOUN
stem-7855	170	11	асослари	асослари	NOUN
stem-7855	170	12	ва	ва	ADP
stem-7855	170	13	уни	уни	PROPN
stem-7855	170	14	такомиллаштириш	такомиллаштириш	ADJ
stem-7855	170	15	масалалари	масалалари	NOUN
stem-7855	170	16	:	:	PUNCT
stem-7855	170	17	пед	пед	PROPN
stem-7855	170	18	.	.	PUNCT
stem-7855	171	1	фанл	фанл	NOUN
stem-7855	171	2	.	.	PUNCT
stem-7855	172	1	докт	докт	NOUN
stem-7855	172	2	.	.	PUNCT
stem-7855	173	1	дис	дис	PROPN
stem-7855	173	2	.	.	PUNCT
stem-7855	173	3	...	...	PUNCT
stem-7855	174	1	–	–	PUNCT
stem-7855	174	2	тошкент	тошкент	NOUN
stem-7855	174	3	:	:	PUNCT
stem-7855	174	4	низомий	низомий	NOUN
stem-7855	174	5	номли	номли	NOUN
stem-7855	174	6	тдпи	тдпи	ADJ
stem-7855	174	7	,	,	PUNCT
stem-7855	174	8	1995	1995	NUM
stem-7855	174	9	.	.	PUNCT
stem-7855	175	1	-265	-265	PROPN
stem-7855	175	2	б	б	NOUN
stem-7855	175	3	.	.	PROPN
stem-7855	176	1	4	4	NUM
stem-7855	176	2	.	.	X
stem-7855	176	3	умаров	умаров	PROPN
stem-7855	176	4	м.и	м.и	PROPN
stem-7855	176	5	.	.	PROPN
stem-7855	176	6	специальный	специальный	PROPN
stem-7855	176	7	факультативный	факультативный	NOUN
stem-7855	176	8	курс	курс	NOUN
stem-7855	176	9	«	«	PUNCT
stem-7855	176	10	химия	химия	NOUN
stem-7855	176	11	хлопчатника	хлопчатника	ADJ
stem-7855	176	12	»	»	PUNCT
stem-7855	176	13	и	и	PROPN
stem-7855	176	14	методика	методика	PROPN
stem-7855	176	15	его	его	PROPN
stem-7855	176	16	проведения	проведения	PROPN
stem-7855	176	17	в	в	PROPN
stem-7855	176	18	школах	школах	PROPN
stem-7855	176	19	узсср	узсср	PROPN
stem-7855	176	20	:	:	PUNCT
stem-7855	176	21	автореф	автореф	NOUN
stem-7855	176	22	.	.	PUNCT
stem-7855	177	1	дис	дис	PROPN
stem-7855	177	2	.	.	PUNCT
stem-7855	177	3	...	...	PUNCT
stem-7855	178	1	канд	канд	PROPN
stem-7855	178	2	.	.	PUNCT
stem-7855	179	1	пед	пед	PROPN
stem-7855	179	2	.	.	PUNCT
stem-7855	180	1	наук	наук	PROPN
stem-7855	180	2	.	.	PUNCT
stem-7855	181	1	–	–	PUNCT
stem-7855	181	2	ташкент	ташкент	ADJ
stem-7855	181	3	:	:	PUNCT
stem-7855	181	4	ташгпи	ташгпи	ADJ
stem-7855	181	5	им	им	PROPN
stem-7855	181	6	.	.	PUNCT
stem-7855	182	1	низами	низами	PROPN
stem-7855	182	2	,	,	PUNCT
stem-7855	182	3	1973	1973	NUM
stem-7855	182	4	.	.	PUNCT
stem-7855	183	1	-43	-43	PROPN
stem-7855	184	1	с	с	PROPN
stem-7855	184	2	.	.	PROPN
stem-7855	185	1	5	5	NUM
stem-7855	185	2	.	.	PUNCT
stem-7855	185	3	дўмонов	дўмонов	PROPN
stem-7855	185	4	б.м	б.м	PROPN
stem-7855	185	5	.	.	PROPN
stem-7855	185	6	умумтаълим	умумтаълим	PROPN
stem-7855	185	7	мактабларида	мактабларида	PROPN
stem-7855	185	8	кимёвий	кимёвий	PROPN
stem-7855	185	9	билим	билим	PROPN
stem-7855	185	10	,	,	PUNCT
stem-7855	185	11	кўникма	кўникма	PROPN
stem-7855	185	12	ва	ва	ADP
stem-7855	185	13	малакаларни	малакаларни	PROPN
stem-7855	185	14	самарали	самарали	PROPN
stem-7855	185	15	ривожлантириш	ривожлантириш	NOUN
stem-7855	185	16	(	(	PUNCT
stem-7855	185	17	амалий	амалий	NOUN
stem-7855	185	18	мазмундаги	мазмундаги	ADJ
stem-7855	185	19	мустақил	мустақил	PROPN
stem-7855	185	20	ишлар	ишлар	ADJ
stem-7855	185	21	мисолида	мисолида	PROPN
stem-7855	185	22	):	):	PUNCT
stem-7855	185	23	пед	пед	PROPN
stem-7855	185	24	.	.	PUNCT
stem-7855	186	1	фанл	фанл	NOUN
stem-7855	186	2	.	.	PUNCT
stem-7855	187	1	фалсафа	фалсафа	PROPN
stem-7855	187	2	докт	докт	PROPN
stem-7855	187	3	.	.	PUNCT
stem-7855	188	1	дис	дис	PROPN
stem-7855	188	2	.	.	PUNCT
stem-7855	188	3	...	...	PUNCT
stem-7855	189	1	–	–	PUNCT
stem-7855	189	2	тошкент	тошкент	NOUN
stem-7855	189	3	:	:	PUNCT
stem-7855	189	4	ўзму	ўзму	ADJ
stem-7855	189	5	,	,	PUNCT
stem-7855	189	6	2019	2019	NUM
stem-7855	189	7	.	.	PUNCT
stem-7855	190	1	-132	-132	PROPN
stem-7855	190	2	б	б	X
stem-7855	190	3	.	.	PROPN
stem-7855	191	1	6	6	NUM
stem-7855	191	2	.	.	NOUN
stem-7855	191	3	тисандье	тисандье	PROPN
stem-7855	191	4	г	г	PROPN
stem-7855	191	5	.	.	PUNCT
stem-7855	191	6	научные	научные	NOUN
stem-7855	191	7	развлечения	развлечения	ADJ
stem-7855	191	8	.	.	PUNCT
stem-7855	192	1	знакомства	знакомства	PROPN
stem-7855	192	2	с	с	PROPN
stem-7855	192	3	законами	законами	PROPN
stem-7855	192	4	природы	природы	PROPN
stem-7855	192	5	путем	путем	NOUN
stem-7855	192	6	игр	игр	NOUN
stem-7855	192	7	,	,	PUNCT
stem-7855	192	8	забав	забав	NOUN
stem-7855	192	9	и	и	NOUN
stem-7855	192	10	экспериментов	экспериментов	NOUN
stem-7855	192	11	,	,	PUNCT
stem-7855	192	12	не	не	NOUN
stem-7855	192	13	требующих	требующих	NOUN
stem-7855	192	14	специальных	специальных	VERB
stem-7855	192	15	приборов	приборов	ADJ
stem-7855	192	16	(	(	PUNCT
stem-7855	192	17	пер	пер	PROPN
stem-7855	192	18	.	.	PUNCT
stem-7855	193	1	с	с	PROPN
stem-7855	193	2	фр	фр	PROPN
stem-7855	193	3	.	.	PUNCT
stem-7855	193	4	)	)	PUNCT
stem-7855	193	5	.	.	PUNCT
stem-7855	194	1	-спб	-спб	NOUN
stem-7855	194	2	,	,	PUNCT
stem-7855	194	3	1883	1883	NUM
stem-7855	194	4	.	.	PUNCT
stem-7855	195	1	7	7	X
stem-7855	195	2	.	.	NOUN
stem-7855	195	3	экспериментальная	экспериментальная	ADJ
stem-7855	195	4	химия	химия	PROPN
stem-7855	195	5	для	для	PROPN
stem-7855	195	6	начинающих	начинающих	PROPN
stem-7855	195	7	.	.	PUNCT
stem-7855	196	1	(	(	PUNCT
stem-7855	196	2	пер	пер	PROPN
stem-7855	196	3	.	.	PUNCT
stem-7855	197	1	с	с	PROPN
stem-7855	197	2	нем	нем	PROPN
stem-7855	197	3	.	.	PUNCT
stem-7855	197	4	)	)	PUNCT
stem-7855	197	5	.	.	PUNCT
stem-7855	198	1	в	в	PROPN
stem-7855	198	2	2	2	NUM
stem-7855	198	3	-	-	PUNCT
stem-7855	198	4	х	х	PROPN
stem-7855	198	5	ч	ч	PROPN
stem-7855	198	6	.	.	PROPN
stem-7855	198	7	спб	спб	PROPN
stem-7855	198	8	:	:	PUNCT
stem-7855	198	9	вестник	вестник	PROPN
stem-7855	198	10	знаний	знаний	PROPN
stem-7855	198	11	,	,	PUNCT
stem-7855	198	12	1909	1909	NUM
stem-7855	198	13	.	.	PUNCT
stem-7855	199	1	398	398	NUM
stem-7855	199	2	с	с	NOUN
stem-7855	199	3	.	.	PROPN
stem-7855	199	4	8	8	NUM
stem-7855	199	5	.	.	PUNCT
stem-7855	199	6	иванов	иванов	PROPN
stem-7855	199	7	р	р	PROPN
stem-7855	199	8	.	.	PROPN
stem-7855	199	9	азбука	азбука	PROPN
stem-7855	199	10	химии	химии	PROPN
stem-7855	199	11	//игрушка	//игрушка	PUNCT
stem-7855	200	1	1937	1937	NUM
stem-7855	200	2	.	.	PUNCT
stem-7855	201	1	№	№	ADJ
stem-7855	201	2	8	8	NUM
stem-7855	201	3	,	,	PUNCT
stem-7855	201	4	с	с	PROPN
stem-7855	201	5	.	.	PROPN
stem-7855	201	6	14	14	NUM
stem-7855	201	7	-	-	SYM
stem-7855	201	8	15	15	NUM
stem-7855	201	9	.	.	NOUN
stem-7855	202	1	9	9	NUM
stem-7855	202	2	.	.	X
stem-7855	202	3	грабецкий	грабецкий	PROPN
stem-7855	202	4	a.a	a.a	PROPN
stem-7855	202	5	.	.	PROPN
stem-7855	202	6	вопросы	вопросы	PROPN
stem-7855	202	7	методики	методики	ADJ
stem-7855	202	8	обучения	обучения	NOUN
stem-7855	202	9	в	в	PROPN
stem-7855	202	10	польском	польском	ADP
stem-7855	202	11	журнале	журнале	NOUN
stem-7855	202	12	«	«	PUNCT
stem-7855	202	13	химия	химия	PROPN
stem-7855	202	14	в	в	PROPN
stem-7855	202	15	школе	школе	PROPN
stem-7855	202	16	»	»	PUNCT
stem-7855	202	17	за	за	ADP
stem-7855	202	18	1961	1961	NUM
stem-7855	202	19	//химия	//химия	PUNCT
stem-7855	203	1	в	в	PROPN
stem-7855	203	2	школе	школе	PROPN
stem-7855	203	3	.	.	PUNCT
stem-7855	204	1	1962	1962	NUM
stem-7855	204	2	.	.	PUNCT
stem-7855	205	1	№	№	ADP
stem-7855	205	2	4	4	NUM
stem-7855	205	3	.	.	PUNCT
stem-7855	205	4	с	с	PROPN
stem-7855	205	5	.	.	PROPN
stem-7855	205	6	80	80	NUM
stem-7855	205	7	-	-	SYM
stem-7855	205	8	86	86	NUM
stem-7855	205	9	.	.	PUNCT
stem-7855	206	1	10	10	NUM
stem-7855	206	2	.	.	X
stem-7855	207	1	sclolz	sclolz	PROPN
stem-7855	207	2	h.	h.	PROPN
stem-7855	207	3	erste	erste	PROPN
stem-7855	207	4	erfarungen	erfarungen	PROPN
stem-7855	207	5	bei	bei	PROPN
stem-7855	207	6	der	der	ADJ
stem-7855	207	7	anwendungen	anwendungen	NOUN
stem-7855	207	8	von	von	PROPN
stem-7855	207	9	schülerauftragen	schülerauftragen	PROPN
stem-7855	208	1	//	//	PROPN
stem-7855	208	2	chemie	chemie	PROPN
stem-7855	208	3	in	in	ADP
stem-7855	208	4	der	der	PROPN
stem-7855	208	5	schule	schule	PROPN
stem-7855	208	6	.	.	PUNCT
stem-7855	209	1	1963	1963	NUM
stem-7855	209	2	.	.	PUNCT
stem-7855	210	1	№	№	ADJ
stem-7855	210	2	5	5	NUM
stem-7855	210	3	.	.	PUNCT
stem-7855	211	1	s.	s.	PROPN
stem-7855	211	2	216	216	NUM
stem-7855	211	3	-	-	SYM
stem-7855	211	4	220	220	NUM
stem-7855	211	5	.	.	PUNCT
stem-7855	211	6	11	11	NUM
stem-7855	211	7	.	.	PUNCT
stem-7855	212	1	promoting	promote	VERB
stem-7855	212	2	the	the	DET
stem-7855	212	3	discipline	discipline	NOUN
stem-7855	212	4	of	of	ADP
stem-7855	212	5	chemistry	chemistry	NOUN
stem-7855	212	6	/	/	SYM
stem-7855	212	7	blanrespoon	blanrespoon	NOUN
stem-7855	212	8	ponald	ponald	PROPN
stem-7855	212	9	i.	i.	PROPN
stem-7855	212	10	,	,	PUNCT
stem-7855	212	11	piens	piens	PROPN
stem-7855	212	12	kenneth	kenneth	PROPN
stem-7855	212	13	//	//	PROPN
stem-7855	212	14	journal	journal	PROPN
stem-7855	212	15	of	of	ADP
stem-7855	212	16	chemical	chemical	ADJ
stem-7855	212	17	education	education	NOUN
stem-7855	212	18	1991	1991	NUM
stem-7855	212	19	.	.	PUNCT
stem-7855	213	1	68	68	NUM
stem-7855	213	2	.	.	PUNCT
stem-7855	214	1	№	№	ADP
stem-7855	214	2	7	7	NUM
stem-7855	214	3	.	.	PUNCT
stem-7855	215	1	p.	p.	NOUN
stem-7855	215	2	548	548	NUM
stem-7855	215	3	-	-	SYM
stem-7855	215	4	549	549	NUM
stem-7855	215	5	12	12	NUM
stem-7855	215	6	.	.	PUNCT
stem-7855	216	1	ridgway	ridgway	PROPN
stem-7855	216	2	d.	d.	PROPN
stem-7855	216	3	interview	interview	PROPN
stem-7855	216	4	with	with	ADP
stem-7855	216	5	linus	linus	PROPN
stem-7855	216	6	pauling	pauling	PROPN
stem-7855	216	7	(	(	PUNCT
stem-7855	216	8	jm	jm	PROPN
stem-7855	216	9	)	)	PUNCT
stem-7855	216	10	.	.	PUNCT
stem-7855	217	1	//journal	//journal	PUNCT
stem-7855	217	2	of	of	ADP
stem-7855	217	3	chemical	chemical	ADJ
stem-7855	217	4	education	education	NOUN
stem-7855	217	5	.	.	PUNCT
stem-7855	218	1	1976	1976	NUM
stem-7855	218	2	,	,	PUNCT
stem-7855	218	3	vol	vol	NOUN
stem-7855	218	4	53	53	NUM
stem-7855	218	5	.	.	PUNCT
stem-7855	219	1	№	№	ADP
stem-7855	219	2	7	7	NUM
stem-7855	219	3	.	.	PUNCT
stem-7855	220	1	p.	p.	NOUN
stem-7855	220	2	471	471	NUM
stem-7855	220	3	.	.	PUNCT
stem-7855	221	1	13	13	NUM
stem-7855	221	2	.	.	PUNCT
stem-7855	222	1	grothe	grothe	PROPN
stem-7855	222	2	w.	w.	PROPN
stem-7855	222	3	hautcnemes	hautcnemes	PROPN
stem-7855	222	4	-	-	PUNCT
stem-7855	222	5	kaltgeruhrt	kaltgeruhrt	PROPN
stem-7855	222	6	//	//	PUNCT
stem-7855	222	7	lehrmittel	lehrmittel	PROPN
stem-7855	222	8	aktuele	aktuele	PROPN
stem-7855	222	9	1988	1988	NUM
stem-7855	222	10	,	,	PUNCT
stem-7855	222	11	jg	jg	PROPN
stem-7855	222	12	14	14	NUM
stem-7855	222	13	.	.	PUNCT
stem-7855	223	1	№	№	ADJ
stem-7855	223	2	5	5	NUM
stem-7855	223	3	.	.	PUNCT
stem-7855	224	1	s.	s.	PROPN
stem-7855	224	2	4	4	NUM
stem-7855	224	3	-	-	SYM
stem-7855	224	4	8	8	NUM
stem-7855	224	5	14	14	NUM
stem-7855	224	6	.	.	PUNCT
stem-7855	225	1	гроссе	гроссе	PROPN
stem-7855	225	2	э	э	X
stem-7855	225	3	.	.	PUNCT
stem-7855	226	1	химия	химия	PROPN
stem-7855	226	2	для	для	PROPN
stem-7855	226	3	любознательных	любознательных	PROPN
stem-7855	226	4	:	:	PUNCT
stem-7855	226	5	основы	основы	NOUN
stem-7855	226	6	химии	химии	NOUN
stem-7855	226	7	и	и	PROPN
stem-7855	226	8	занимательные	занимательные	PROPN
stem-7855	226	9	эксперименты	эксперименты	NOUN
stem-7855	226	10	//пер	//пер	PROPN
stem-7855	226	11	.	.	PUNCT
stem-7855	227	1	с	с	PROPN
stem-7855	227	2	нем	нем	PROPN
stem-7855	227	3	.	.	PUNCT
stem-7855	227	4	—	—	PUNCT
stem-7855	228	1	л	л	X
stem-7855	228	2	.	.	PUNCT
stem-7855	228	3	:	:	PUNCT
stem-7855	228	4	химия	химия	PROPN
stem-7855	228	5	,	,	PUNCT
stem-7855	228	6	1985	1985	NUM
stem-7855	228	7	.	.	PUNCT
stem-7855	229	1	205	205	NUM
stem-7855	229	2	с	с	NOUN
stem-7855	229	3	.	.	PROPN
stem-7855	229	4	15	15	NUM
stem-7855	229	5	.	.	PUNCT
stem-7855	229	6	nordstrom	nordstrom	PROPN
stem-7855	229	7	b.	b.	PROPN
stem-7855	229	8	advice	advice	NOUN
stem-7855	229	9	from	from	ADP
stem-7855	229	10	a	a	DET
stem-7855	229	11	collegiate	collegiate	ADJ
stem-7855	229	12	colleague	colleague	NOUN
stem-7855	229	13	//	//	NUM
stem-7855	229	14	science	science	PROPN
stem-7855	229	15	and	and	CCONJ
stem-7855	229	16	children	child	NOUN
stem-7855	229	17	1991	1991	NUM
stem-7855	229	18	vol	vol	NOUN
stem-7855	229	19	2	2	NUM
stem-7855	229	20	8	8	NUM
stem-7855	229	21	№	№	NUM
stem-7855	229	22	8	8	NUM
stem-7855	229	23	p	p	NOUN
stem-7855	229	24	.	.	PUNCT
stem-7855	230	1	1618	1618	NUM
stem-7855	230	2	.	.	PUNCT
stem-7855	231	1	16	16	NUM
stem-7855	231	2	.	.	PUNCT
stem-7855	232	1	ван	ван	PROPN
stem-7855	232	2	клив	клив	PROPN
stem-7855	232	3	дж	дж	PROPN
stem-7855	232	4	.	.	PROPN
stem-7855	233	1	200	200	NUM
stem-7855	233	2	экспериментов	экспериментов	NOUN
stem-7855	233	3	//пер	//пер	PROPN
stem-7855	233	4	.	.	PUNCT
stem-7855	234	1	с	с	PROPN
stem-7855	234	2	англ	англ	PROPN
stem-7855	234	3	.	.	PUNCT
stem-7855	235	1	м	м	X
stem-7855	235	2	.	.	PROPN
stem-7855	235	3	,	,	PUNCT
stem-7855	235	4	джон	джон	PROPN
stem-7855	235	5	уайли	уайли	NOUN
stem-7855	235	6	энд	энд	ADV
stem-7855	235	7	санз	санз	PROPN
stem-7855	235	8	,	,	PUNCT
stem-7855	235	9	1995	1995	NUM
stem-7855	235	10	.	.	PUNCT
stem-7855	236	1	308	308	NUM
stem-7855	236	2	с	с	PROPN
stem-7855	236	3	.	.	PROPN
stem-7855	236	4	17	17	NUM
stem-7855	236	5	.	.	PUNCT
stem-7855	237	1	muammer	muammer	NOUN
stem-7855	237	2	calik	calik	PROPN
stem-7855	237	3	,	,	PUNCT
stem-7855	237	4	alipasha	alipasha	NOUN
stem-7855	237	5	ayas	ayas	NOUN
stem-7855	237	6	.	.	PUNCT
stem-7855	238	1	a	a	DET
stem-7855	238	2	crossage	crossage	NOUN
stem-7855	238	3	study	study	NOUN
stem-7855	238	4	on	on	ADP
stem-7855	238	5	the	the	DET
stem-7855	238	6	understanding	understanding	NOUN
stem-7855	238	7	of	of	ADP
stem-7855	238	8	chemical	chemical	ADJ
stem-7855	238	9	solutions	solution	NOUN
stem-7855	238	10	and	and	CCONJ
stem-7855	238	11	their	their	PRON
stem-7855	238	12	components	component	NOUN
stem-7855	238	13	.	.	PUNCT
stem-7855	239	1	international	international	ADJ
stem-7855	239	2	education	education	NOUN
stem-7855	239	3	journal	journal	NOUN
stem-7855	239	4	,	,	PUNCT
stem-7855	239	5	2005	2005	NUM
stem-7855	239	6	,	,	PUNCT
stem-7855	239	7	6(1	6(1	NUM
stem-7855	239	8	)	)	PUNCT
stem-7855	239	9	,	,	PUNCT
stem-7855	239	10	30	30	NUM
stem-7855	239	11	-	-	SYM
stem-7855	239	12	41	41	NUM
stem-7855	239	13	.	.	PUNCT
stem-7855	240	1	18	18	NUM
stem-7855	240	2	.	.	PUNCT
stem-7855	240	3	panagiotis	panagiotis	NOUN
stem-7855	240	4	sarantopoulos	sarantopoulos	PROPN
stem-7855	240	5	,	,	PUNCT
stem-7855	240	6	georgios	georgios	PROPN
stem-7855	240	7	tsaparlis	tsaparli	VERB
stem-7855	240	8	.	.	PUNCT
stem-7855	241	1	analogies	analogy	NOUN
stem-7855	241	2	in	in	ADP
stem-7855	241	3	chemistry	chemistry	NOUN
stem-7855	241	4	teaching	teaching	NOUN
stem-7855	241	5	as	as	ADP
stem-7855	241	6	a	a	DET
stem-7855	241	7	means	means	NOUN
stem-7855	241	8	of	of	ADP
stem-7855	241	9	99	99	NUM
stem-7855	241	10	american	american	ADJ
stem-7855	241	11	journal	journal	PROPN
stem-7855	241	12	of	of	ADP
stem-7855	241	13	language	language	NOUN
stem-7855	241	14	,	,	PUNCT
stem-7855	241	15	literacy	literacy	NOUN
stem-7855	241	16	and	and	CCONJ
stem-7855	241	17	learning	learn	VERB
stem-7855	241	18	in	in	ADP
stem-7855	241	19	stem	stem	NOUN
stem-7855	241	20	education	education	NOUN
stem-7855	241	21	www	www	PROPN
stem-7855	241	22	.	.	PUNCT
stem-7855	242	1	grnjournal.us	grnjournal.us	X
stem-7855	242	2	attainment	attainment	NOUN
stem-7855	242	3	of	of	ADP
stem-7855	242	4	cognitive	cognitive	ADJ
stem-7855	242	5	and	and	CCONJ
stem-7855	242	6	affective	affective	ADJ
stem-7855	242	7	objectives	objective	NOUN
stem-7855	242	8	:	:	PUNCT
stem-7855	242	9	na	na	ADP
stem-7855	242	10	longitudinal	longitudinal	ADJ
stem-7855	242	11	study	study	NOUN
stem-7855	242	12	in	in	ADP
stem-7855	242	13	a	a	DET
stem-7855	242	14	naturalistic	naturalistic	ADJ
stem-7855	242	15	setting	setting	NOUN
stem-7855	242	16	,	,	PUNCT
stem-7855	242	17	using	use	VERB
stem-7855	242	18	analogies	analogy	NOUN
stem-7855	242	19	with	with	ADP
stem-7855	242	20	a	a	DET
stem-7855	242	21	strong	strong	ADJ
stem-7855	242	22	social	social	ADJ
stem-7855	242	23	content	content	NOUN
stem-7855	242	24	.	.	PUNCT
stem-7855	243	1	chemistry	chemistry	NOUN
stem-7855	243	2	education	education	NOUN
stem-7855	243	3	:	:	PUNCT
stem-7855	243	4	research	research	NOUN
stem-7855	243	5	and	and	CCONJ
stem-7855	243	6	practice	practice	NOUN
stem-7855	243	7	.	.	PUNCT
stem-7855	244	1	2004	2004	NUM
stem-7855	244	2	,	,	PUNCT
stem-7855	244	3	vol	vol	NOUN
stem-7855	244	4	.	.	PROPN
stem-7855	244	5	5	5	NUM
stem-7855	244	6	,	,	PUNCT
stem-7855	244	7	no	no	INTJ
stem-7855	244	8	.	.	NOUN
stem-7855	244	9	1	1	NUM
stem-7855	244	10	,	,	PUNCT
stem-7855	244	11	pp	pp	ADJ
stem-7855	244	12	.	.	PUNCT
stem-7855	245	1	33	33	NUM
stem-7855	245	2	-	-	SYM
stem-7855	245	3	50	50	NUM
stem-7855	245	4	19	19	NUM
stem-7855	245	5	.	.	PUNCT
stem-7855	246	1	афанасьев	афанасьев	PROPN
stem-7855	246	2	в.г	в.г	PROPN
stem-7855	246	3	.	.	PROPN
stem-7855	246	4	о	о	PROPN
stem-7855	246	5	системном	системном	PROPN
stem-7855	246	6	подходе	подходе	NOUN
stem-7855	246	7	в	в	PROPN
stem-7855	246	8	социальном	социальном	PROPN
stem-7855	246	9	познании	познании	PROPN
stem-7855	246	10	.	.	PUNCT
stem-7855	247	1	//	//	PUNCT
stem-7855	247	2	вопросы	вопросы	PROPN
stem-7855	247	3	философии	философии	NOUN
stem-7855	247	4	.	.	PUNCT
stem-7855	248	1	1973	1973	NUM
stem-7855	248	2	,	,	PUNCT
stem-7855	248	3	№	№	ADP
stem-7855	248	4	6	6	NUM
stem-7855	248	5	.	.	PUNCT
stem-7855	249	1	с	с	PROPN
stem-7855	249	2	.	.	PROPN
stem-7855	250	1	48	48	NUM
stem-7855	250	2	-	-	SYM
stem-7855	250	3	77	77	NUM
stem-7855	250	4	.	.	PUNCT
stem-7855	251	1	20	20	NUM
stem-7855	251	2	.	.	PUNCT
stem-7855	252	1	сивоконь	сивоконь	PROPN
stem-7855	252	2	п.е	п.е	PROPN
stem-7855	252	3	.	.	PROPN
stem-7855	252	4	методологические	методологические	PROPN
stem-7855	252	5	проблемы	проблемы	PROPN
stem-7855	252	6	естественнонаучного	естественнонаучного	PROPN
stem-7855	252	7	эксперимента	эксперимента	PROPN
stem-7855	252	8	.	.	PUNCT
stem-7855	253	1	—	—	PUNCT
stem-7855	253	2	м	м	X
stem-7855	253	3	.	.	PUNCT
stem-7855	253	4	:	:	PUNCT
stem-7855	254	1	мгу	мгу	PROPN
stem-7855	254	2	,	,	PUNCT
stem-7855	254	3	1968	1968	NUM
stem-7855	254	4	.	.	PUNCT
stem-7855	255	1	233	233	NUM
stem-7855	255	2	с	с	NOUN
stem-7855	255	3	.	.	PROPN
stem-7855	255	4	21	21	NUM
stem-7855	255	5	.	.	PUNCT
stem-7855	255	6	аскаров	аскаров	PROPN
stem-7855	255	7	и.р	и.р	PROPN
stem-7855	255	8	.	.	PROPN
stem-7855	255	9	,	,	PUNCT
stem-7855	255	10	тухтабоев	тухтабоев	PROPN
stem-7855	255	11	н.х	н.х	PROPN
stem-7855	255	12	.	.	PROPN
stem-7855	255	13	,	,	PUNCT
stem-7855	255	14	гопиров	гопиров	PROPN
stem-7855	255	15	к	к	PROPN
stem-7855	255	16	.	.	PUNCT
stem-7855	255	17	химия	химия	PROPN
stem-7855	255	18	.	.	PUNCT
stem-7855	256	1	учебник	учебник	PROPN
stem-7855	256	2	для	для	PROPN
stem-7855	256	3	8	8	NUM
stem-7855	256	4	-	-	PUNCT
stem-7855	256	5	х	х	PROPN
stem-7855	256	6	классов	классов	NOUN
stem-7855	256	7	.	.	PUNCT
stem-7855	257	1	–	–	PUNCT
stem-7855	257	2	ташкент	ташкент	ADJ
stem-7855	257	3	.	.	PUNCT
stem-7855	257	4	:	:	PUNCT
stem-7855	258	1	издательство	издательство	PROPN
stem-7855	258	2	“	"	PUNCT
stem-7855	258	3	янгийюл	янгийюл	NOUN
stem-7855	258	4	полиграф	полиграф	NOUN
stem-7855	258	5	сервис	сервис	NOUN
stem-7855	258	6	”	"	PUNCT
stem-7855	258	7	,	,	PUNCT
stem-7855	258	8	2019	2019	NUM
stem-7855	258	9	.	.	PUNCT
stem-7855	258	10	–	–	PUNCT
stem-7855	258	11	208	208	NUM
stem-7855	258	12	с	с	NOUN
stem-7855	258	13	.	.	PROPN
stem-7855	259	1	22	22	NUM
stem-7855	259	2	.	.	PUNCT
stem-7855	260	1	аскаров	аскаров	PROPN
stem-7855	260	2	и.р	и.р	PROPN
stem-7855	260	3	.	.	PROPN
stem-7855	260	4	,	,	PUNCT
stem-7855	260	5	тухтабоев	тухтабоев	PROPN
stem-7855	260	6	н.х	н.х	PROPN
stem-7855	260	7	.	.	PROPN
stem-7855	260	8	,	,	PUNCT
stem-7855	260	9	гопиров	гопиров	PROPN
stem-7855	260	10	к	к	PROPN
stem-7855	260	11	.	.	PUNCT
stem-7855	260	12	химия	химия	PROPN
stem-7855	260	13	.	.	PUNCT
stem-7855	261	1	учебник	учебник	PROPN
stem-7855	261	2	для	для	PROPN
stem-7855	261	3	9	9	NUM
stem-7855	261	4	-	-	PUNCT
stem-7855	261	5	х	х	PROPN
stem-7855	261	6	классов	классов	NOUN
stem-7855	261	7	.	.	PUNCT
stem-7855	262	1	–	–	PUNCT
stem-7855	262	2	ташкент	ташкент	ADJ
stem-7855	262	3	.	.	PUNCT
stem-7855	262	4	:	:	PUNCT
stem-7855	263	1	издательство	издательство	PROPN
stem-7855	263	2	“	"	PUNCT
stem-7855	263	3	янгийюл	янгийюл	NOUN
stem-7855	263	4	полиграф	полиграф	NOUN
stem-7855	263	5	сервис	сервис	NOUN
stem-7855	263	6	”	"	PUNCT
stem-7855	263	7	,	,	PUNCT
stem-7855	263	8	2019	2019	NUM
stem-7855	263	9	.	.	PUNCT
stem-7855	264	1	–	–	PUNCT
stem-7855	264	2	206	206	NUM
stem-7855	264	3	с	с	NOUN
stem-7855	264	4	.	.	PUNCT