id	sid	tid	token	lemma	pos
ch-820	1	1	please	please	INTJ
ch-820	1	2	log	log	VERB
ch-820	1	3	your	your	PRON
ch-820	1	4	edits	edit	NOUN
ch-820	1	5	content	content	NOUN
ch-820	1	6	and	and	CCONJ
ch-820	1	7	pedagogical	pedagogical	ADJ
ch-820	1	8	knowledge	knowledge	NOUN
ch-820	1	9	in	in	ADP
ch-820	1	10	colorado	colorado	PROPN
ch-820	1	11	teachers	teachers	PROPN
ch-820	1	12	’	’	PART
ch-820	1	13	mathematics	mathematic	NOUN
ch-820	1	14	exams	exam	NOUN
ch-820	1	15	at	at	ADP
ch-820	1	16	the	the	DET
ch-820	1	17	turn	turn	NOUN
ch-820	1	18	of	of	ADP
ch-820	1	19	the	the	DET
ch-820	1	20	20th	20th	ADJ
ch-820	1	21	century	century	NOUN
ch-820	1	22	robert	robert	PROPN
ch-820	1	23	m.	m.	PROPN
ch-820	1	24	capraro	capraro	PROPN
ch-820	1	25	lynn	lynn	PROPN
ch-820	1	26	m.	m.	PROPN
ch-820	1	27	burlbaw	burlbaw	PROPN
ch-820	1	28	texas	texas	PROPN
ch-820	1	29	a	a	PROPN
ch-820	1	30	and	and	CCONJ
ch-820	1	31	m	m	PROPN
ch-820	1	32	university	university	NOUN
ch-820	1	33	linda	linda	PROPN
ch-820	1	34	reichwein	reichwein	PROPN
ch-820	1	35	zientek	zientek	PROPN
ch-820	1	36	sam	sam	PROPN
ch-820	1	37	houston	houston	PROPN
ch-820	1	38	state	state	PROPN
ch-820	1	39	university	university	PROPN
ch-820	1	40	abstract	abstract	NOUN
ch-820	1	41	during	during	ADP
ch-820	1	42	the	the	DET
ch-820	1	43	late	late	ADJ
ch-820	1	44	1800s	1800	NOUN
ch-820	1	45	and	and	CCONJ
ch-820	1	46	early	early	ADJ
ch-820	1	47	1900s	1900s	NUM
ch-820	1	48	,	,	PUNCT
ch-820	1	49	several	several	ADJ
ch-820	1	50	published	publish	VERB
ch-820	1	51	reports	report	NOUN
ch-820	1	52	recommended	recommend	VERB
ch-820	1	53	changes	change	NOUN
ch-820	1	54	in	in	ADP
ch-820	1	55	teaching	teach	VERB
ch-820	1	56	mathematics	mathematic	NOUN
ch-820	1	57	.	.	PUNCT
ch-820	2	1	for	for	ADP
ch-820	2	2	this	this	DET
ch-820	2	3	paper	paper	NOUN
ch-820	2	4	,	,	PUNCT
ch-820	2	5	items	item	NOUN
ch-820	2	6	from	from	ADP
ch-820	2	7	the	the	DET
ch-820	2	8	colorado	colorado	PROPN
ch-820	2	9	county	county	NOUN
ch-820	2	10	arithmetic	arithmetic	ADJ
ch-820	2	11	tests	test	NOUN
ch-820	2	12	(	(	PUNCT
ch-820	2	13	1878	1878	NUM
ch-820	2	14	–	–	SYM
ch-820	2	15	1912	1912	NUM
ch-820	2	16	)	)	PUNCT
ch-820	2	17	form	form	VERB
ch-820	2	18	the	the	DET
ch-820	2	19	basis	basis	NOUN
ch-820	2	20	of	of	ADP
ch-820	2	21	investigating	investigate	VERB
ch-820	2	22	teacher	teacher	NOUN
ch-820	2	23	’s	’s	PART
ch-820	2	24	content	content	NOUN
ch-820	2	25	knowledge	knowledge	NOUN
ch-820	2	26	and	and	CCONJ
ch-820	2	27	the	the	DET
ch-820	2	28	degree	degree	NOUN
ch-820	2	29	to	to	PART
ch-820	2	30	which	which	DET
ch-820	2	31	education	education	NOUN
ch-820	2	32	was	be	AUX
ch-820	2	33	adhering	adhere	VERB
ch-820	2	34	to	to	ADP
ch-820	2	35	these	these	DET
ch-820	2	36	recommendations	recommendation	NOUN
ch-820	2	37	.	.	PUNCT
ch-820	3	1	the	the	DET
ch-820	3	2	purpose	purpose	NOUN
ch-820	3	3	of	of	ADP
ch-820	3	4	this	this	DET
ch-820	3	5	paper	paper	NOUN
ch-820	3	6	is	be	AUX
ch-820	3	7	to	to	PART
ch-820	3	8	investigate	investigate	VERB
ch-820	3	9	whether	whether	SCONJ
ch-820	3	10	or	or	CCONJ
ch-820	3	11	not	not	PART
ch-820	3	12	recommendations	recommendation	NOUN
ch-820	3	13	proposed	propose	VERB
ch-820	3	14	by	by	ADP
ch-820	3	15	the	the	DET
ch-820	3	16	report	report	NOUN
ch-820	3	17	of	of	ADP
ch-820	3	18	the	the	DET
ch-820	3	19	committee	committee	NOUN
ch-820	3	20	of	of	ADP
ch-820	3	21	ten	ten	PROPN
ch-820	3	22	(	(	PUNCT
ch-820	3	23	nea	nea	PROPN
ch-820	3	24	,	,	PUNCT
ch-820	3	25	1893	1893	NUM
ch-820	3	26	)	)	PUNCT
ch-820	3	27	and	and	CCONJ
ch-820	3	28	the	the	DET
ch-820	3	29	report	report	NOUN
ch-820	3	30	of	of	ADP
ch-820	3	31	the	the	DET
ch-820	3	32	committee	committee	NOUN
ch-820	3	33	of	of	ADP
ch-820	3	34	the	the	DET
ch-820	3	35	chicago	chicago	PROPN
ch-820	3	36	section	section	NOUN
ch-820	3	37	(	(	PUNCT
ch-820	3	38	1899	1899	NUM
ch-820	3	39	)	)	PUNCT
ch-820	3	40	made	make	VERB
ch-820	3	41	an	an	DET
ch-820	3	42	impact	impact	NOUN
ch-820	3	43	on	on	ADP
ch-820	3	44	teacher	teacher	NOUN
ch-820	3	45	certification	certification	NOUN
ch-820	3	46	exams	exam	NOUN
ch-820	3	47	in	in	ADP
ch-820	3	48	the	the	DET
ch-820	3	49	state	state	NOUN
ch-820	3	50	of	of	ADP
ch-820	3	51	colorado	colorado	PROPN
ch-820	3	52	.	.	PUNCT
ch-820	4	1	certification	certification	NOUN
ch-820	4	2	of	of	ADP
ch-820	4	3	teachers	teacher	NOUN
ch-820	4	4	by	by	ADP
ch-820	4	5	portraying	portray	VERB
ch-820	4	6	teachers	teacher	NOUN
ch-820	4	7	as	as	ADP
ch-820	4	8	young	young	ADJ
ch-820	4	9	women	woman	NOUN
ch-820	4	10	graduates	graduate	NOUN
ch-820	4	11	of	of	ADP
ch-820	4	12	the	the	DET
ch-820	4	13	8	8	NUM
ch-820	4	14	th	th	NOUN
ch-820	4	15	grade	grade	NOUN
ch-820	4	16	who	who	PRON
ch-820	4	17	then	then	ADV
ch-820	4	18	went	go	VERB
ch-820	4	19	on	on	ADP
ch-820	4	20	to	to	PART
ch-820	4	21	teach	teach	VERB
ch-820	4	22	children	child	NOUN
ch-820	4	23	younger	young	ADJ
ch-820	4	24	than	than	ADP
ch-820	4	25	themselves	themselves	PRON
ch-820	4	26	,	,	PUNCT
ch-820	4	27	television	television	NOUN
ch-820	4	28	shows	show	VERB
ch-820	4	29	such	such	ADJ
ch-820	4	30	as	as	ADP
ch-820	4	31	“	"	PUNCT
ch-820	4	32	little	little	ADJ
ch-820	4	33	house	house	NOUN
ch-820	4	34	on	on	ADP
ch-820	4	35	the	the	DET
ch-820	4	36	prairie	prairie	NOUN
ch-820	4	37	”	"	PUNCT
ch-820	4	38	have	have	AUX
ch-820	4	39	reinforced	reinforce	VERB
ch-820	4	40	a	a	DET
ch-820	4	41	view	view	NOUN
ch-820	4	42	that	that	SCONJ
ch-820	4	43	19	19	NUM
ch-820	4	44	th	th	NOUN
ch-820	4	45	and	and	CCONJ
ch-820	4	46	20	20	NUM
ch-820	4	47	th	th	NUM
ch-820	4	48	century	century	NOUN
ch-820	4	49	teachers	teacher	NOUN
ch-820	4	50	lacked	lack	VERB
ch-820	4	51	sufficient	sufficient	ADJ
ch-820	4	52	content	content	NOUN
ch-820	4	53	and	and	CCONJ
ch-820	4	54	pedagogical	pedagogical	ADJ
ch-820	4	55	knowledge	knowledge	NOUN
ch-820	4	56	.	.	PUNCT
ch-820	5	1	the	the	DET
ch-820	5	2	idea	idea	NOUN
ch-820	5	3	that	that	SCONJ
ch-820	5	4	becoming	become	VERB
ch-820	5	5	a	a	DET
ch-820	5	6	teacher	teacher	NOUN
ch-820	5	7	requires	require	VERB
ch-820	5	8	little	little	ADJ
ch-820	5	9	education	education	NOUN
ch-820	5	10	beyond	beyond	ADP
ch-820	5	11	what	what	PRON
ch-820	5	12	was	be	AUX
ch-820	5	13	taught	teach	VERB
ch-820	5	14	in	in	ADP
ch-820	5	15	the	the	DET
ch-820	5	16	public	public	ADJ
ch-820	5	17	school	school	NOUN
ch-820	5	18	remains	remain	VERB
ch-820	5	19	viable	viable	ADJ
ch-820	5	20	in	in	ADP
ch-820	5	21	some	some	DET
ch-820	5	22	peoples	people	NOUN
ch-820	5	23	’	’	PART
ch-820	5	24	minds	mind	NOUN
ch-820	5	25	.	.	PUNCT
ch-820	6	1	the	the	DET
ch-820	6	2	idea	idea	NOUN
ch-820	6	3	that	that	SCONJ
ch-820	6	4	an	an	DET
ch-820	6	5	8	8	NUM
ch-820	6	6	th	th	NOUN
ch-820	6	7	grade	grade	NOUN
ch-820	6	8	education	education	NOUN
ch-820	6	9	was	be	AUX
ch-820	6	10	sufficient	sufficient	ADJ
ch-820	6	11	to	to	PART
ch-820	6	12	teach	teach	VERB
ch-820	6	13	affirms	affirm	VERB
ch-820	6	14	a	a	DET
ch-820	6	15	belief	belief	NOUN
ch-820	6	16	that	that	SCONJ
ch-820	6	17	teaching	teaching	NOUN
ch-820	6	18	requires	require	VERB
ch-820	6	19	little	little	ADJ
ch-820	6	20	specific	specific	ADJ
ch-820	6	21	knowledge	knowledge	NOUN
ch-820	6	22	,	,	PUNCT
ch-820	6	23	either	either	CCONJ
ch-820	6	24	in	in	ADP
ch-820	6	25	content	content	NOUN
ch-820	6	26	or	or	CCONJ
ch-820	6	27	pedagogy	pedagogy	NOUN
ch-820	6	28	.	.	PUNCT
ch-820	7	1	this	this	DET
ch-820	7	2	idea	idea	NOUN
ch-820	7	3	is	be	AUX
ch-820	7	4	further	far	ADV
ch-820	7	5	substantiated	substantiate	VERB
ch-820	7	6	with	with	ADP
ch-820	7	7	accelerated	accelerate	VERB
ch-820	7	8	programs	program	NOUN
ch-820	7	9	which	which	PRON
ch-820	7	10	give	give	VERB
ch-820	7	11	a	a	DET
ch-820	7	12	minimal	minimal	ADJ
ch-820	7	13	amount	amount	NOUN
ch-820	7	14	of	of	ADP
ch-820	7	15	training	training	NOUN
ch-820	7	16	prior	prior	ADV
ch-820	7	17	to	to	ADP
ch-820	7	18	assuming	assume	VERB
ch-820	7	19	full	full	ADJ
ch-820	7	20	classroom	classroom	NOUN
ch-820	7	21	responsibility	responsibility	NOUN
ch-820	7	22	(	(	PUNCT
ch-820	7	23	hallinan	hallinan	NOUN
ch-820	7	24	and	and	CCONJ
ch-820	7	25	khmelkov	khmelkov	PROPN
ch-820	7	26	,	,	PUNCT
ch-820	7	27	2001	2001	NUM
ch-820	7	28	)	)	PUNCT
ch-820	7	29	.	.	PUNCT
ch-820	8	1	consider	consider	VERB
ch-820	8	2	the	the	DET
ch-820	8	3	following	follow	VERB
ch-820	8	4	questions	question	NOUN
ch-820	8	5	:	:	PUNCT
ch-820	8	6	a	a	DET
ch-820	8	7	square	square	NOUN
ch-820	8	8	and	and	CCONJ
ch-820	8	9	a	a	DET
ch-820	8	10	triangle	triangle	NOUN
ch-820	8	11	contain	contain	VERB
ch-820	8	12	an	an	DET
ch-820	8	13	equal	equal	ADJ
ch-820	8	14	area	area	NOUN
ch-820	8	15	,	,	PUNCT
ch-820	8	16	and	and	CCONJ
ch-820	8	17	the	the	DET
ch-820	8	18	base	base	NOUN
ch-820	8	19	of	of	ADP
ch-820	8	20	the	the	DET
ch-820	8	21	triangle	triangle	NOUN
ch-820	8	22	is	be	AUX
ch-820	8	23	36.1	36.1	NUM
ch-820	8	24	feet	foot	NOUN
ch-820	8	25	and	and	CCONJ
ch-820	8	26	its	its	PRON
ch-820	8	27	altitude	altitude	NOUN
ch-820	8	28	is	be	AUX
ch-820	8	29	5	5	NUM
ch-820	8	30	feet	foot	NOUN
ch-820	8	31	,	,	PUNCT
ch-820	8	32	what	what	PRON
ch-820	8	33	is	be	AUX
ch-820	8	34	the	the	DET
ch-820	8	35	side	side	NOUN
ch-820	8	36	of	of	ADP
ch-820	8	37	the	the	DET
ch-820	8	38	square	square	NOUN
ch-820	8	39	?	?	PUNCT
ch-820	9	1	a	a	DET
ch-820	9	2	man	man	NOUN
ch-820	9	3	’s	’s	PART
ch-820	9	4	expenses	expense	NOUN
ch-820	9	5	are	be	AUX
ch-820	9	6	30	30	NUM
ch-820	9	7	percent	percent	NOUN
ch-820	9	8	of	of	ADP
ch-820	9	9	his	his	PRON
ch-820	9	10	income	income	NOUN
ch-820	9	11	,	,	PUNCT
ch-820	9	12	and	and	CCONJ
ch-820	9	13	33	33	NUM
ch-820	9	14	percent	percent	NOUN
ch-820	9	15	of	of	ADP
ch-820	9	16	his	his	PRON
ch-820	9	17	income	income	NOUN
ch-820	9	18	equals	equal	VERB
ch-820	9	19	10	10	NUM
ch-820	9	20	percent	percent	NOUN
ch-820	9	21	of	of	ADP
ch-820	9	22	his	his	PRON
ch-820	9	23	property	property	NOUN
ch-820	9	24	which	which	PRON
ch-820	9	25	is	be	AUX
ch-820	9	26	valued	value	VERB
ch-820	9	27	at	at	ADP
ch-820	9	28	$	$	SYM
ch-820	9	29	27,000	27,000	NUM
ch-820	9	30	.	.	PUNCT
ch-820	10	1	what	what	PRON
ch-820	10	2	is	be	AUX
ch-820	10	3	his	his	PRON
ch-820	10	4	income	income	NOUN
ch-820	10	5	?	?	PUNCT
ch-820	11	1	what	what	PRON
ch-820	11	2	are	be	AUX
ch-820	11	3	his	his	PRON
ch-820	11	4	expenses	expense	NOUN
ch-820	11	5	?	?	PUNCT
ch-820	12	1	examination	examination	NOUN
ch-820	12	2	questions	question	NOUN
ch-820	12	3	such	such	ADJ
ch-820	12	4	as	as	ADP
ch-820	12	5	these	these	PRON
ch-820	12	6	may	may	AUX
ch-820	12	7	seem	seem	VERB
ch-820	12	8	rather	rather	ADV
ch-820	12	9	commonplace	commonplace	ADJ
ch-820	12	10	on	on	ADP
ch-820	12	11	a	a	DET
ch-820	12	12	mathematics	mathematics	NOUN
ch-820	12	13	test	test	NOUN
ch-820	12	14	.	.	PUNCT
ch-820	13	1	consider	consider	VERB
ch-820	13	2	though	though	ADV
ch-820	13	3	,	,	PUNCT
ch-820	13	4	a	a	DET
ch-820	13	5	question	question	NOUN
ch-820	13	6	such	such	ADJ
ch-820	13	7	as	as	ADP
ch-820	13	8	,	,	PUNCT
ch-820	13	9	“	"	PUNCT
ch-820	13	10	when	when	SCONJ
ch-820	13	11	it	it	PRON
ch-820	13	12	is	be	AUX
ch-820	13	13	1	1	NUM
ch-820	13	14	o’clock	o’clock	NOUN
ch-820	13	15	a.m.	a.m.	NOUN
ch-820	13	16	on	on	ADP
ch-820	13	17	the	the	DET
ch-820	13	18	first	first	ADJ
ch-820	13	19	day	day	NOUN
ch-820	13	20	of	of	ADP
ch-820	13	21	january	january	PROPN
ch-820	13	22	,	,	PUNCT
ch-820	13	23	1889	1889	NUM
ch-820	13	24	,	,	PUNCT
ch-820	13	25	at	at	ADP
ch-820	13	26	bangor	bangor	NOUN
ch-820	13	27	,	,	PUNCT
ch-820	13	28	maine	maine	PROPN
ch-820	13	29	,	,	PUNCT
ch-820	13	30	68º	68º	NUM
ch-820	13	31	47	47	NUM
ch-820	13	32	’	'	PUNCT
ch-820	13	33	west	west	PROPN
ch-820	13	34	,	,	PUNCT
ch-820	13	35	what	what	PRON
ch-820	13	36	was	be	AUX
ch-820	13	37	the	the	DET
ch-820	13	38	time	time	NOUN
ch-820	13	39	at	at	ADP
ch-820	13	40	the	the	DET
ch-820	13	41	city	city	NOUN
ch-820	13	42	of	of	ADP
ch-820	13	43	mexico	mexico	PROPN
ch-820	13	44	,	,	PUNCT
ch-820	13	45	99º	99º	X
ch-820	13	46	5	5	NUM
ch-820	13	47	’	'	PUNCT
ch-820	13	48	west	west	NOUN
ch-820	13	49	?	?	PUNCT
ch-820	14	1	might	might	AUX
ch-820	14	2	not	not	PART
ch-820	14	3	routinely	routinely	ADV
ch-820	14	4	appear	appear	VERB
ch-820	14	5	on	on	ADP
ch-820	14	6	a	a	DET
ch-820	14	7	mathematics	mathematics	NOUN
ch-820	14	8	test	test	NOUN
ch-820	14	9	.	.	PUNCT
ch-820	15	1	these	these	DET
ch-820	15	2	questions	question	NOUN
ch-820	15	3	(	(	PUNCT
ch-820	15	4	peavey	peavey	NOUN
ch-820	15	5	1896	1896	NUM
ch-820	15	6	,	,	PUNCT
ch-820	15	7	288	288	NUM
ch-820	15	8	,	,	PUNCT
ch-820	15	9	283	283	NUM
ch-820	15	10	,	,	PUNCT
ch-820	15	11	288	288	NUM
ch-820	15	12	)	)	PUNCT
ch-820	15	13	,	,	PUNCT
ch-820	15	14	and	and	CCONJ
ch-820	15	15	others	other	NOUN
ch-820	15	16	like	like	ADP
ch-820	15	17	them	they	PRON
ch-820	15	18	,	,	PUNCT
ch-820	15	19	were	be	AUX
ch-820	15	20	routine	routine	ADJ
ch-820	15	21	test	test	NOUN
ch-820	15	22	items	item	NOUN
ch-820	15	23	for	for	ADP
ch-820	15	24	people	people	NOUN
ch-820	15	25	seeking	seek	VERB
ch-820	15	26	to	to	PART
ch-820	15	27	become	become	VERB
ch-820	15	28	elementary	elementary	ADJ
ch-820	15	29	level	level	NOUN
ch-820	15	30	teachers	teacher	NOUN
ch-820	15	31	in	in	ADP
ch-820	15	32	colorado	colorado	NOUN
ch-820	15	33	between	between	ADP
ch-820	15	34	1878	1878	NUM
ch-820	15	35	and	and	CCONJ
ch-820	15	36	1923	1923	NUM
ch-820	15	37	.	.	PUNCT
ch-820	16	1	a	a	DET
ch-820	16	2	vision	vision	NOUN
ch-820	16	3	of	of	ADP
ch-820	16	4	the	the	DET
ch-820	16	5	certification	certification	NOUN
ch-820	16	6	process	process	NOUN
ch-820	16	7	in	in	ADP
ch-820	16	8	turn	turn	NOUN
ch-820	16	9	-	-	PUNCT
ch-820	16	10	of	of	ADP
ch-820	16	11	-	-	PUNCT
ch-820	16	12	the	the	DET
ch-820	16	13	-	-	PUNCT
ch-820	16	14	century	century	NOUN
ch-820	16	15	colorado	colorado	NOUN
ch-820	16	16	has	have	AUX
ch-820	16	17	been	be	AUX
ch-820	16	18	presented	present	VERB
ch-820	16	19	by	by	ADP
ch-820	16	20	burlbaw	burlbaw	NOUN
ch-820	16	21	(	(	PUNCT
ch-820	16	22	2002	2002	NUM
ch-820	16	23	,	,	PUNCT
ch-820	16	24	2003a	2003a	NUM
ch-820	16	25	,	,	PUNCT
ch-820	16	26	2003b	2003b	NUM
ch-820	16	27	)	)	PUNCT
ch-820	16	28	and	and	CCONJ
ch-820	16	29	burlbaw	burlbaw	NOUN
ch-820	16	30	and	and	CCONJ
ch-820	16	31	bozeman	bozeman	PROPN
ch-820	16	32	(	(	PUNCT
ch-820	16	33	2003	2003	NUM
ch-820	16	34	)	)	PUNCT
ch-820	16	35	.	.	PUNCT
ch-820	17	1	these	these	DET
ch-820	17	2	papers	paper	NOUN
ch-820	17	3	show	show	VERB
ch-820	17	4	that	that	SCONJ
ch-820	17	5	becoming	become	VERB
ch-820	17	6	a	a	DET
ch-820	17	7	certified	certified	ADJ
ch-820	17	8	teacher	teacher	NOUN
ch-820	17	9	was	be	AUX
ch-820	17	10	not	not	PART
ch-820	17	11	automatic	automatic	ADJ
ch-820	17	12	159	159	NUM
ch-820	17	13	and	and	CCONJ
ch-820	17	14	that	that	SCONJ
ch-820	17	15	teachers	teacher	NOUN
ch-820	17	16	receiving	receive	VERB
ch-820	17	17	county	county	NOUN
ch-820	17	18	certificates	certificate	NOUN
ch-820	17	19	were	be	AUX
ch-820	17	20	continuously	continuously	ADV
ch-820	17	21	studying	study	VERB
ch-820	17	22	and	and	CCONJ
ch-820	17	23	completing	complete	VERB
ch-820	17	24	exams	exam	NOUN
ch-820	17	25	.	.	PUNCT
ch-820	18	1	some	some	DET
ch-820	18	2	authors	author	NOUN
ch-820	18	3	(	(	PUNCT
ch-820	18	4	cf	cf	NOUN
ch-820	18	5	.	.	PUNCT
ch-820	18	6	askey	askey	PROPN
ch-820	18	7	2005	2005	NUM
ch-820	18	8	;	;	PUNCT
ch-820	18	9	2006a	2006a	NUM
ch-820	18	10	;	;	PUNCT
ch-820	18	11	2006b	2006b	NUM
ch-820	18	12	;	;	PUNCT
ch-820	18	13	2007	2007	NUM
ch-820	18	14	;	;	PUNCT
ch-820	18	15	nd	nd	X
ch-820	18	16	.	.	PUNCT
ch-820	18	17	)	)	PUNCT
ch-820	18	18	have	have	AUX
ch-820	18	19	examined	examine	VERB
ch-820	18	20	contents	content	NOUN
ch-820	18	21	on	on	ADP
ch-820	18	22	teachers	teacher	NOUN
ch-820	18	23	’	’	PART
ch-820	18	24	exams	exam	NOUN
ch-820	18	25	in	in	ADP
ch-820	18	26	california	california	PROPN
ch-820	18	27	and	and	CCONJ
ch-820	18	28	michigan	michigan	PROPN
ch-820	18	29	,	,	PUNCT
ch-820	18	30	questioning	question	VERB
ch-820	18	31	whether	whether	SCONJ
ch-820	18	32	current	current	ADJ
ch-820	18	33	teachers	teacher	NOUN
ch-820	18	34	could	could	AUX
ch-820	18	35	pass	pass	VERB
ch-820	18	36	those	those	DET
ch-820	18	37	exams	exam	NOUN
ch-820	18	38	.	.	PUNCT
ch-820	19	1	this	this	DET
ch-820	19	2	paper	paper	NOUN
ch-820	19	3	focuses	focus	VERB
ch-820	19	4	on	on	ADP
ch-820	19	5	the	the	DET
ch-820	19	6	nature	nature	NOUN
ch-820	19	7	of	of	ADP
ch-820	19	8	the	the	DET
ch-820	19	9	content	content	NOUN
ch-820	19	10	of	of	ADP
ch-820	19	11	the	the	DET
ch-820	19	12	arithmetic	arithmetic	ADJ
ch-820	19	13	exams	exam	NOUN
ch-820	19	14	teachers	teacher	NOUN
ch-820	19	15	completed	complete	VERB
ch-820	19	16	between	between	ADP
ch-820	19	17	1878	1878	NUM
ch-820	19	18	and	and	CCONJ
ch-820	19	19	1912	1912	NUM
ch-820	19	20	,	,	PUNCT
ch-820	19	21	examining	examine	VERB
ch-820	19	22	the	the	DET
ch-820	19	23	expected	expect	VERB
ch-820	19	24	knowledge	knowledge	NOUN
ch-820	19	25	through	through	ADP
ch-820	19	26	a	a	DET
ch-820	19	27	modern	modern	ADJ
ch-820	19	28	lens	lens	NOUN
ch-820	19	29	of	of	ADP
ch-820	19	30	modern	modern	ADJ
ch-820	19	31	national	national	ADJ
ch-820	19	32	standards	standard	NOUN
ch-820	19	33	.	.	PUNCT
ch-820	20	1	to	to	PART
ch-820	20	2	contextualize	contextualize	VERB
ch-820	20	3	teacher	teacher	NOUN
ch-820	20	4	preparation	preparation	NOUN
ch-820	20	5	(	(	PUNCT
ch-820	20	6	1	1	NUM
ch-820	20	7	)	)	PUNCT
ch-820	20	8	types	type	NOUN
ch-820	20	9	of	of	ADP
ch-820	20	10	certificates	certificate	NOUN
ch-820	20	11	,	,	PUNCT
ch-820	20	12	(	(	PUNCT
ch-820	20	13	2	2	X
ch-820	20	14	)	)	PUNCT
ch-820	20	15	content	content	NOUN
ch-820	20	16	of	of	ADP
ch-820	20	17	exams	exam	NOUN
ch-820	20	18	,	,	PUNCT
ch-820	20	19	(	(	PUNCT
ch-820	20	20	3	3	X
ch-820	20	21	)	)	PUNCT
ch-820	20	22	criteria	criterion	NOUN
ch-820	20	23	for	for	ADP
ch-820	20	24	class	class	NOUN
ch-820	20	25	(	(	PUNCT
ch-820	20	26	grade	grade	NOUN
ch-820	20	27	)	)	PUNCT
ch-820	20	28	of	of	ADP
ch-820	20	29	certificate	certificate	NOUN
ch-820	20	30	,	,	PUNCT
ch-820	20	31	(	(	PUNCT
ch-820	20	32	4	4	X
ch-820	20	33	)	)	PUNCT
ch-820	20	34	teacher	teacher	NOUN
ch-820	20	35	performance	performance	NOUN
ch-820	20	36	on	on	ADP
ch-820	20	37	exams	exam	NOUN
ch-820	20	38	,	,	PUNCT
ch-820	20	39	and	and	CCONJ
ch-820	20	40	finally	finally	ADV
ch-820	20	41	(	(	PUNCT
ch-820	20	42	5	5	X
ch-820	20	43	)	)	PUNCT
ch-820	20	44	teaching	teaching	NOUN
ch-820	20	45	in	in	ADP
ch-820	20	46	the	the	DET
ch-820	20	47	20th	20th	ADJ
ch-820	20	48	century	century	NOUN
ch-820	20	49	are	be	AUX
ch-820	20	50	discussed	discuss	VERB
ch-820	20	51	.	.	PUNCT
ch-820	21	1	types	type	NOUN
ch-820	21	2	of	of	ADP
ch-820	21	3	certificates	certificate	NOUN
ch-820	21	4	to	to	PART
ch-820	21	5	teach	teach	VERB
ch-820	21	6	in	in	ADP
ch-820	21	7	the	the	DET
ch-820	21	8	state	state	NOUN
ch-820	21	9	of	of	ADP
ch-820	21	10	colorado	colorado	NOUN
ch-820	21	11	in	in	ADP
ch-820	21	12	the	the	DET
ch-820	21	13	late	late	ADJ
ch-820	21	14	1800s	1800	NOUN
ch-820	21	15	,	,	PUNCT
ch-820	21	16	one	one	NUM
ch-820	21	17	had	have	VERB
ch-820	21	18	to	to	PART
ch-820	21	19	have	have	VERB
ch-820	21	20	one	one	NUM
ch-820	21	21	of	of	ADP
ch-820	21	22	three	three	NUM
ch-820	21	23	types	type	NOUN
ch-820	21	24	of	of	ADP
ch-820	21	25	certificates	certificate	NOUN
ch-820	21	26	:	:	PUNCT
ch-820	21	27	a	a	DET
ch-820	21	28	county	county	NOUN
ch-820	21	29	certificate	certificate	NOUN
ch-820	21	30	,	,	PUNCT
ch-820	21	31	a	a	DET
ch-820	21	32	state	state	NOUN
ch-820	21	33	certificate	certificate	NOUN
ch-820	21	34	or	or	CCONJ
ch-820	21	35	a	a	DET
ch-820	21	36	normal	normal	ADJ
ch-820	21	37	school	school	NOUN
ch-820	21	38	certificate	certificate	NOUN
ch-820	21	39	.	.	PUNCT
ch-820	22	1	the	the	DET
ch-820	22	2	latter	latter	ADJ
ch-820	22	3	,	,	PUNCT
ch-820	22	4	a	a	DET
ch-820	22	5	lifetime	lifetime	NOUN
ch-820	22	6	certificate	certificate	NOUN
ch-820	22	7	qualified	qualify	VERB
ch-820	22	8	a	a	DET
ch-820	22	9	person	person	NOUN
ch-820	22	10	to	to	PART
ch-820	22	11	teach	teach	VERB
ch-820	22	12	at	at	ADP
ch-820	22	13	any	any	DET
ch-820	22	14	public	public	ADJ
ch-820	22	15	school	school	NOUN
ch-820	22	16	in	in	ADP
ch-820	22	17	the	the	DET
ch-820	22	18	state	state	NOUN
ch-820	22	19	and	and	CCONJ
ch-820	22	20	was	be	AUX
ch-820	22	21	awarded	award	VERB
ch-820	22	22	once	once	ADV
ch-820	22	23	a	a	DET
ch-820	22	24	person	person	NOUN
ch-820	22	25	completed	complete	VERB
ch-820	22	26	a	a	DET
ch-820	22	27	course	course	NOUN
ch-820	22	28	of	of	ADP
ch-820	22	29	study	study	NOUN
ch-820	22	30	at	at	ADP
ch-820	22	31	one	one	NUM
ch-820	22	32	of	of	ADP
ch-820	22	33	the	the	DET
ch-820	22	34	state	state	NOUN
ch-820	22	35	teachers	teacher	NOUN
ch-820	22	36	’	'	PUNCT
ch-820	22	37	colleges	college	NOUN
ch-820	22	38	.	.	PUNCT
ch-820	23	1	a	a	DET
ch-820	23	2	second	second	ADJ
ch-820	23	3	type	type	NOUN
ch-820	23	4	of	of	ADP
ch-820	23	5	certificate	certificate	NOUN
ch-820	23	6	,	,	PUNCT
ch-820	23	7	the	the	DET
ch-820	23	8	state	state	NOUN
ch-820	23	9	certificate	certificate	NOUN
ch-820	23	10	,	,	PUNCT
ch-820	23	11	also	also	ADV
ch-820	23	12	a	a	DET
ch-820	23	13	life	life	NOUN
ch-820	23	14	-	-	PUNCT
ch-820	23	15	time	time	NOUN
ch-820	23	16	certificate	certificate	NOUN
ch-820	23	17	to	to	PART
ch-820	23	18	teach	teach	VERB
ch-820	23	19	at	at	ADP
ch-820	23	20	any	any	DET
ch-820	23	21	school	school	NOUN
ch-820	23	22	in	in	ADP
ch-820	23	23	the	the	DET
ch-820	23	24	state	state	NOUN
ch-820	23	25	,	,	PUNCT
ch-820	23	26	was	be	AUX
ch-820	23	27	awarded	award	VERB
ch-820	23	28	once	once	ADV
ch-820	23	29	a	a	DET
ch-820	23	30	person	person	NOUN
ch-820	23	31	passed	pass	VERB
ch-820	23	32	the	the	DET
ch-820	23	33	"	"	PUNCT
ch-820	23	34	state	state	NOUN
ch-820	23	35	"	"	PUNCT
ch-820	23	36	teachers	teacher	NOUN
ch-820	23	37	exam	exam	NOUN
ch-820	23	38	.	.	PUNCT
ch-820	24	1	in	in	ADP
ch-820	24	2	order	order	NOUN
ch-820	24	3	to	to	PART
ch-820	24	4	sit	sit	VERB
ch-820	24	5	for	for	ADP
ch-820	24	6	the	the	DET
ch-820	24	7	“	"	PUNCT
ch-820	24	8	state	state	NOUN
ch-820	24	9	”	"	PUNCT
ch-820	24	10	exam	exam	NOUN
ch-820	24	11	,	,	PUNCT
ch-820	24	12	a	a	DET
ch-820	24	13	candidate	candidate	NOUN
ch-820	24	14	had	have	VERB
ch-820	24	15	to	to	PART
ch-820	24	16	possess	possess	VERB
ch-820	24	17	a	a	DET
ch-820	24	18	valid	valid	ADJ
ch-820	24	19	“	"	PUNCT
ch-820	24	20	first	first	ADJ
ch-820	24	21	grade	grade	NOUN
ch-820	24	22	”	"	PUNCT
ch-820	24	23	county	county	NOUN
ch-820	24	24	certificate	certificate	NOUN
ch-820	24	25	.	.	PUNCT
ch-820	25	1	beginning	begin	VERB
ch-820	25	2	in	in	ADP
ch-820	25	3	1895	1895	NUM
ch-820	25	4	,	,	PUNCT
ch-820	25	5	a	a	DET
ch-820	25	6	normal	normal	ADJ
ch-820	25	7	institute	institute	NOUN
ch-820	25	8	certificate	certificate	NOUN
ch-820	25	9	,	,	PUNCT
ch-820	25	10	another	another	DET
ch-820	25	11	lifetime	lifetime	NOUN
ch-820	25	12	certificate	certificate	NOUN
ch-820	25	13	,	,	PUNCT
ch-820	25	14	was	be	AUX
ch-820	25	15	issued	issue	VERB
ch-820	25	16	to	to	ADP
ch-820	25	17	teachers	teacher	NOUN
ch-820	25	18	who	who	PRON
ch-820	25	19	attended	attend	VERB
ch-820	25	20	summer	summer	NOUN
ch-820	25	21	institutes	institute	NOUN
ch-820	25	22	,	,	PUNCT
ch-820	25	23	successfully	successfully	ADV
ch-820	25	24	passed	pass	VERB
ch-820	25	25	the	the	DET
ch-820	25	26	required	require	VERB
ch-820	25	27	number	number	NOUN
ch-820	25	28	of	of	ADP
ch-820	25	29	courses	course	NOUN
ch-820	25	30	during	during	ADP
ch-820	25	31	the	the	DET
ch-820	25	32	summer	summer	NOUN
ch-820	25	33	sessions	session	NOUN
ch-820	25	34	and	and	CCONJ
ch-820	25	35	paid	pay	VERB
ch-820	25	36	tuition	tuition	NOUN
ch-820	25	37	for	for	ADP
ch-820	25	38	university	university	NOUN
ch-820	25	39	credit	credit	NOUN
ch-820	25	40	(	(	PUNCT
ch-820	25	41	craig	craig	PROPN
ch-820	25	42	1906a	1906a	NUM
ch-820	25	43	)	)	PUNCT
ch-820	25	44	.	.	PUNCT
ch-820	26	1	the	the	DET
ch-820	26	2	normal	normal	PROPN
ch-820	26	3	institute	institute	NOUN
ch-820	26	4	certificate	certificate	NOUN
ch-820	26	5	and	and	CCONJ
ch-820	26	6	program	program	NOUN
ch-820	26	7	was	be	AUX
ch-820	26	8	an	an	DET
ch-820	26	9	attempt	attempt	NOUN
ch-820	26	10	to	to	PART
ch-820	26	11	address	address	VERB
ch-820	26	12	the	the	DET
ch-820	26	13	lack	lack	NOUN
ch-820	26	14	of	of	ADP
ch-820	26	15	preparation	preparation	NOUN
ch-820	26	16	of	of	ADP
ch-820	26	17	teachers	teacher	NOUN
ch-820	26	18	“	"	PUNCT
ch-820	26	19	who	who	PRON
ch-820	26	20	had	have	VERB
ch-820	26	21	very	very	ADV
ch-820	26	22	little	little	ADJ
ch-820	26	23	or	or	CCONJ
ch-820	26	24	no	no	DET
ch-820	26	25	professional	professional	ADJ
ch-820	26	26	training	training	NOUN
ch-820	26	27	”	"	PUNCT
ch-820	26	28	and	and	CCONJ
ch-820	26	29	provided	provide	VERB
ch-820	26	30	the	the	DET
ch-820	26	31	“	"	PUNCT
ch-820	26	32	minimum	minimum	NOUN
ch-820	26	33	of	of	ADP
ch-820	26	34	continued	continue	VERB
ch-820	26	35	professional	professional	ADJ
ch-820	26	36	training	training	NOUN
ch-820	26	37	required	require	VERB
ch-820	26	38	by	by	ADP
ch-820	26	39	law	law	NOUN
ch-820	26	40	for	for	ADP
ch-820	26	41	those	those	PRON
ch-820	26	42	who	who	PRON
ch-820	26	43	would	would	AUX
ch-820	26	44	continue	continue	VERB
ch-820	26	45	to	to	PART
ch-820	26	46	be	be	AUX
ch-820	26	47	certified	certify	VERB
ch-820	26	48	”	"	PUNCT
ch-820	26	49	(	(	PUNCT
ch-820	26	50	strayer	strayer	NOUN
ch-820	26	51	and	and	CCONJ
ch-820	26	52	englehardt	englehardt	ADJ
ch-820	26	53	1920	1920	NUM
ch-820	26	54	,	,	PUNCT
ch-820	26	55	18	18	NUM
ch-820	26	56	,	,	PUNCT
ch-820	26	57	34	34	NUM
ch-820	26	58	)	)	PUNCT
ch-820	26	59	.	.	PUNCT
ch-820	27	1	in	in	ADP
ch-820	27	2	the	the	DET
ch-820	27	3	period	period	NOUN
ch-820	27	4	from	from	ADP
ch-820	27	5	1880	1880	NUM
ch-820	27	6	-	-	SYM
ch-820	27	7	1920	1920	NUM
ch-820	27	8	,	,	PUNCT
ch-820	27	9	county	county	NOUN
ch-820	27	10	certificate	certificate	NOUN
ch-820	27	11	exams	exam	NOUN
ch-820	27	12	were	be	AUX
ch-820	27	13	not	not	PART
ch-820	27	14	viewed	view	VERB
ch-820	27	15	as	as	ADP
ch-820	27	16	a	a	DET
ch-820	27	17	way	way	NOUN
ch-820	27	18	around	around	ADP
ch-820	27	19	what	what	PRON
ch-820	27	20	today	today	NOUN
ch-820	27	21	would	would	AUX
ch-820	27	22	be	be	AUX
ch-820	27	23	considered	consider	VERB
ch-820	27	24	a	a	DET
ch-820	27	25	“	"	PUNCT
ch-820	27	26	traditional	traditional	ADJ
ch-820	27	27	”	"	PUNCT
ch-820	27	28	normal	normal	ADJ
ch-820	27	29	school	school	NOUN
ch-820	27	30	certification	certification	NOUN
ch-820	27	31	process	process	NOUN
ch-820	27	32	but	but	CCONJ
ch-820	27	33	the	the	DET
ch-820	27	34	quickest	quick	ADJ
ch-820	27	35	and	and	CCONJ
ch-820	27	36	most	most	ADV
ch-820	27	37	efficient	efficient	ADJ
ch-820	27	38	mode	mode	NOUN
ch-820	27	39	to	to	PART
ch-820	27	40	provide	provide	VERB
ch-820	27	41	teachers	teacher	NOUN
ch-820	27	42	.	.	PUNCT
ch-820	28	1	with	with	ADP
ch-820	28	2	a	a	DET
ch-820	28	3	growing	grow	VERB
ch-820	28	4	population	population	NOUN
ch-820	28	5	,	,	PUNCT
ch-820	28	6	counties	county	NOUN
ch-820	28	7	needed	need	VERB
ch-820	28	8	teachers	teacher	NOUN
ch-820	28	9	and	and	CCONJ
ch-820	28	10	a	a	DET
ch-820	28	11	way	way	NOUN
ch-820	28	12	to	to	PART
ch-820	28	13	ensure	ensure	VERB
ch-820	28	14	quality	quality	NOUN
ch-820	28	15	instruction	instruction	NOUN
ch-820	28	16	.	.	PUNCT
ch-820	29	1	in	in	ADP
ch-820	29	2	1891	1891	NUM
ch-820	29	3	,	,	PUNCT
ch-820	29	4	86.6	86.6	NUM
ch-820	29	5	percent	percent	NOUN
ch-820	29	6	of	of	ADP
ch-820	29	7	school	school	NOUN
ch-820	29	8	age	age	NOUN
ch-820	29	9	children	child	NOUN
ch-820	29	10	under	under	ADP
ch-820	29	11	16	16	NUM
ch-820	29	12	were	be	AUX
ch-820	29	13	enrolled	enrol	VERB
ch-820	29	14	in	in	ADP
ch-820	29	15	school	school	NOUN
ch-820	29	16	;	;	PUNCT
ch-820	29	17	these	these	DET
ch-820	29	18	66,750	66,750	NUM
ch-820	29	19	students	student	NOUN
ch-820	29	20	were	be	AUX
ch-820	29	21	largely	largely	ADV
ch-820	29	22	taught	teach	VERB
ch-820	29	23	by	by	ADP
ch-820	29	24	1877	1877	NUM
ch-820	29	25	county	county	NOUN
ch-820	29	26	certificate	certificate	NOUN
ch-820	29	27	teachers	teacher	NOUN
ch-820	29	28	;	;	PUNCT
ch-820	29	29	419	419	NUM
ch-820	29	30	of	of	ADP
ch-820	29	31	whom	whom	PRON
ch-820	29	32	had	have	VERB
ch-820	29	33	first	first	ADJ
ch-820	29	34	grade	grade	NOUN
ch-820	29	35	certificates	certificate	NOUN
ch-820	29	36	;	;	PUNCT
ch-820	29	37	719	719	NUM
ch-820	29	38	second	second	ADJ
ch-820	29	39	grade	grade	NOUN
ch-820	29	40	certificates	certificate	NOUN
ch-820	29	41	and	and	CCONJ
ch-820	29	42	739	739	NUM
ch-820	29	43	third	third	ADJ
ch-820	29	44	grade	grade	NOUN
ch-820	29	45	certificates	certificate	NOUN
ch-820	29	46	(	(	PUNCT
ch-820	29	47	coy	coy	ADJ
ch-820	29	48	1893	1893	NUM
ch-820	29	49	)	)	PUNCT
ch-820	29	50	.	.	PUNCT
ch-820	30	1	in	in	ADP
ch-820	30	2	his	his	PRON
ch-820	30	3	first	first	ADJ
ch-820	30	4	biennial	biennial	ADJ
ch-820	30	5	report	report	NOUN
ch-820	30	6	,	,	PUNCT
ch-820	30	7	w.	w.	PROPN
ch-820	30	8	c.	c.	PROPN
ch-820	30	9	lothrop	lothrop	PROPN
ch-820	30	10	(	(	PUNCT
ch-820	30	11	1872	1872	NUM
ch-820	30	12	)	)	PUNCT
ch-820	30	13	,	,	PUNCT
ch-820	30	14	superintendent	superintendent	NOUN
ch-820	30	15	of	of	ADP
ch-820	30	16	public	public	ADJ
ch-820	30	17	instruction	instruction	NOUN
ch-820	30	18	of	of	ADP
ch-820	30	19	the	the	DET
ch-820	30	20	territory	territory	NOUN
ch-820	30	21	of	of	ADP
ch-820	30	22	colorado	colorado	PROPN
ch-820	30	23	wrote	write	VERB
ch-820	30	24	:	:	PUNCT
ch-820	30	25	the	the	DET
ch-820	30	26	highest	high	ADJ
ch-820	30	27	discretion	discretion	NOUN
ch-820	30	28	should	should	AUX
ch-820	30	29	be	be	AUX
ch-820	30	30	used	use	VERB
ch-820	30	31	in	in	ADP
ch-820	30	32	the	the	DET
ch-820	30	33	employment	employment	NOUN
ch-820	30	34	of	of	ADP
ch-820	30	35	a	a	DET
ch-820	30	36	teacher	teacher	NOUN
ch-820	30	37	for	for	ADP
ch-820	30	38	any	any	DET
ch-820	30	39	position	position	NOUN
ch-820	30	40	.	.	PUNCT
ch-820	31	1	it	it	PRON
ch-820	31	2	is	be	AUX
ch-820	31	3	a	a	DET
ch-820	31	4	popular	popular	ADJ
ch-820	31	5	fallacy	fallacy	NOUN
ch-820	31	6	to	to	PART
ch-820	31	7	suppose	suppose	VERB
ch-820	31	8	that	that	SCONJ
ch-820	31	9	anyone	anyone	PRON
ch-820	31	10	who	who	PRON
ch-820	31	11	is	be	AUX
ch-820	31	12	a	a	DET
ch-820	31	13	fair	fair	ADJ
ch-820	31	14	scholar	scholar	NOUN
ch-820	31	15	can	can	AUX
ch-820	31	16	teach	teach	VERB
ch-820	31	17	school	school	NOUN
ch-820	31	18	,	,	PUNCT
ch-820	31	19	especially	especially	ADV
ch-820	31	20	doest	do	ADJ
ch-820	31	21	this	this	DET
ch-820	31	22	false	false	ADJ
ch-820	31	23	notion	notion	NOUN
ch-820	31	24	prevail	prevail	VERB
ch-820	31	25	in	in	ADP
ch-820	31	26	regards	regard	NOUN
ch-820	31	27	to	to	ADP
ch-820	31	28	schools	school	NOUN
ch-820	31	29	composed	compose	VERB
ch-820	31	30	of	of	ADP
ch-820	31	31	small	small	ADJ
ch-820	31	32	children	child	NOUN
ch-820	31	33	.	.	PUNCT
ch-820	31	34	.	.	PUNCT
ch-820	32	1	.	.	PUNCT
ch-820	33	1	let	let	VERB
ch-820	33	2	me	i	PRON
ch-820	33	3	here	here	ADV
ch-820	33	4	suggest	suggest	VERB
ch-820	33	5	to	to	ADP
ch-820	33	6	county	county	NOUN
ch-820	33	7	superintendents	superintendent	NOUN
ch-820	33	8	the	the	DET
ch-820	33	9	necessity	necessity	NOUN
ch-820	33	10	for	for	ADP
ch-820	33	11	great	great	ADJ
ch-820	33	12	care	care	NOUN
ch-820	33	13	in	in	ADP
ch-820	33	14	the	the	DET
ch-820	33	15	examination	examination	NOUN
ch-820	33	16	of	of	ADP
ch-820	33	17	teachers	teacher	NOUN
ch-820	33	18	and	and	CCONJ
ch-820	33	19	discrimination	discrimination	NOUN
ch-820	33	20	in	in	ADP
ch-820	33	21	issuing	issue	VERB
ch-820	33	22	certificates	certificate	NOUN
ch-820	33	23	of	of	ADP
ch-820	33	24	qualification	qualification	NOUN
ch-820	33	25	.	.	PUNCT
ch-820	33	26	.	.	PUNCT
ch-820	33	27	.	.	PUNCT
ch-820	34	1	.	.	PUNCT
ch-820	35	1	to	to	PART
ch-820	35	2	county	county	VERB
ch-820	35	3	superintendents	superintendent	NOUN
ch-820	35	4	then	then	ADV
ch-820	35	5	,	,	PUNCT
ch-820	35	6	we	we	PRON
ch-820	35	7	must	must	AUX
ch-820	35	8	look	look	VERB
ch-820	35	9	for	for	ADP
ch-820	35	10	the	the	DET
ch-820	35	11	means	mean	NOUN
ch-820	35	12	of	of	ADP
ch-820	35	13	preventing	prevent	VERB
ch-820	35	14	the	the	DET
ch-820	35	15	employment	employment	NOUN
ch-820	35	16	of	of	ADP
ch-820	35	17	incompetent	incompetent	ADJ
ch-820	35	18	teachers	teacher	NOUN
ch-820	35	19	.	.	PUNCT
ch-820	36	1	(	(	PUNCT
ch-820	36	2	7	7	NUM
ch-820	36	3	-	-	SYM
ch-820	36	4	8)	8)	NUM
ch-820	36	5	the	the	DET
ch-820	36	6	university	university	NOUN
ch-820	36	7	of	of	ADP
ch-820	36	8	colorado	colorado	PROPN
ch-820	36	9	at	at	ADP
ch-820	36	10	boulder	boulder	NOUN
ch-820	36	11	opened	open	VERB
ch-820	36	12	its	its	PRON
ch-820	36	13	first	first	ADJ
ch-820	36	14	education	education	NOUN
ch-820	36	15	school	school	NOUN
ch-820	36	16	in	in	ADP
ch-820	36	17	1881	1881	NUM
ch-820	36	18	;	;	PUNCT
ch-820	36	19	the	the	DET
ch-820	36	20	first	first	ADJ
ch-820	36	21	institution	institution	NOUN
ch-820	36	22	dedicated	dedicate	VERB
ch-820	36	23	to	to	ADP
ch-820	36	24	teacher	teacher	NOUN
ch-820	36	25	preparation	preparation	NOUN
ch-820	36	26	,	,	PUNCT
ch-820	36	27	the	the	DET
ch-820	36	28	state	state	NOUN
ch-820	36	29	normal	normal	ADJ
ch-820	36	30	school	school	NOUN
ch-820	36	31	,	,	PUNCT
ch-820	36	32	at	at	ADP
ch-820	36	33	greeley	greeley	NOUN
ch-820	36	34	,	,	PUNCT
ch-820	36	35	was	be	AUX
ch-820	36	36	founded	found	VERB
ch-820	36	37	in	in	ADP
ch-820	36	38	1889	1889	NUM
ch-820	36	39	and	and	CCONJ
ch-820	36	40	opened	open	VERB
ch-820	36	41	its	its	PRON
ch-820	36	42	doors	door	NOUN
ch-820	36	43	to	to	ADP
ch-820	36	44	students	student	NOUN
ch-820	36	45	in	in	ADP
ch-820	36	46	1890	1890	NUM
ch-820	36	47	.	.	PUNCT
ch-820	37	1	a	a	DET
ch-820	37	2	second	second	ADJ
ch-820	37	3	normal	normal	ADJ
ch-820	37	4	school	school	NOUN
ch-820	37	5	at	at	ADP
ch-820	37	6	gunnison	gunnison	PROPN
ch-820	37	7	(	(	PUNCT
ch-820	37	8	today	today	NOUN
ch-820	37	9	160	160	NUM
ch-820	37	10	western	western	ADJ
ch-820	37	11	state	state	NOUN
ch-820	37	12	college	college	NOUN
ch-820	37	13	)	)	PUNCT
ch-820	37	14	was	be	AUX
ch-820	37	15	authorized	authorize	VERB
ch-820	37	16	in	in	ADP
ch-820	37	17	1901	1901	NUM
ch-820	37	18	but	but	CCONJ
ch-820	37	19	did	do	AUX
ch-820	37	20	not	not	PART
ch-820	37	21	open	open	VERB
ch-820	37	22	its	its	PRON
ch-820	37	23	doors	door	NOUN
ch-820	37	24	until	until	ADP
ch-820	37	25	september	september	PROPN
ch-820	37	26	12	12	NUM
ch-820	37	27	,	,	PUNCT
ch-820	37	28	1911	1911	NUM
ch-820	37	29	.	.	PUNCT
ch-820	38	1	as	as	ADV
ch-820	38	2	late	late	ADV
ch-820	38	3	as	as	ADP
ch-820	38	4	1919	1919	NUM
ch-820	38	5	,	,	PUNCT
ch-820	38	6	48	48	NUM
ch-820	38	7	percent	percent	NOUN
ch-820	38	8	of	of	ADP
ch-820	38	9	the	the	DET
ch-820	38	10	teachers	teacher	NOUN
ch-820	38	11	teaching	teach	VERB
ch-820	38	12	in	in	ADP
ch-820	38	13	one	one	NUM
ch-820	38	14	-	-	PUNCT
ch-820	38	15	teacher	teacher	NOUN
ch-820	38	16	schools	school	NOUN
ch-820	38	17	were	be	AUX
ch-820	38	18	teaching	teach	VERB
ch-820	38	19	under	under	ADP
ch-820	38	20	county	county	NOUN
ch-820	38	21	certificate	certificate	NOUN
ch-820	38	22	authority	authority	NOUN
ch-820	38	23	.	.	PUNCT
ch-820	39	1	in	in	ADP
ch-820	39	2	two	two	NUM
ch-820	39	3	-	-	PUNCT
ch-820	39	4	teacher	teacher	NOUN
ch-820	39	5	and	and	CCONJ
ch-820	39	6	three	three	NUM
ch-820	39	7	or	or	CCONJ
ch-820	39	8	more	more	ADJ
ch-820	39	9	-	-	PUNCT
ch-820	39	10	teacher	teacher	NOUN
ch-820	39	11	schools	school	NOUN
ch-820	39	12	and	and	CCONJ
ch-820	39	13	high	high	ADJ
ch-820	39	14	schools	school	NOUN
ch-820	39	15	,	,	PUNCT
ch-820	39	16	the	the	DET
ch-820	39	17	percentages	percentage	NOUN
ch-820	39	18	were	be	AUX
ch-820	39	19	33	33	NUM
ch-820	39	20	percent	percent	NOUN
ch-820	39	21	,	,	PUNCT
ch-820	39	22	11	11	NUM
ch-820	39	23	percent	percent	NOUN
ch-820	39	24	and	and	CCONJ
ch-820	39	25	9	9	NUM
ch-820	39	26	percent	percent	NOUN
ch-820	39	27	respectively	respectively	ADV
ch-820	39	28	(	(	PUNCT
ch-820	39	29	bradford	bradford	NOUN
ch-820	39	30	1921	1921	NUM
ch-820	39	31	)	)	PUNCT
ch-820	39	32	.	.	PUNCT
ch-820	40	1	in	in	ADP
ch-820	40	2	1925	1925	NUM
ch-820	40	3	,	,	PUNCT
ch-820	40	4	41	41	NUM
ch-820	40	5	percent	percent	NOUN
ch-820	40	6	of	of	ADP
ch-820	40	7	the	the	DET
ch-820	40	8	teachers	teacher	NOUN
ch-820	40	9	in	in	ADP
ch-820	40	10	the	the	DET
ch-820	40	11	state	state	NOUN
ch-820	40	12	were	be	AUX
ch-820	40	13	county	county	NOUN
ch-820	40	14	certified	certify	VERB
ch-820	40	15	while	while	SCONJ
ch-820	40	16	39	39	NUM
ch-820	40	17	%	%	NOUN
ch-820	40	18	had	have	VERB
ch-820	40	19	normal	normal	ADJ
ch-820	40	20	school	school	NOUN
ch-820	40	21	certificates	certificate	NOUN
ch-820	40	22	and	and	CCONJ
ch-820	40	23	only	only	ADV
ch-820	40	24	16	16	NUM
ch-820	40	25	percent	percent	NOUN
ch-820	40	26	had	have	VERB
ch-820	40	27	state	state	NOUN
ch-820	40	28	certificates	certificate	NOUN
ch-820	40	29	(	(	PUNCT
ch-820	40	30	bradford	bradford	NOUN
ch-820	40	31	1927	1927	NUM
ch-820	40	32	)	)	PUNCT
ch-820	40	33	.	.	PUNCT
ch-820	41	1	according	accord	VERB
ch-820	41	2	to	to	ADP
ch-820	41	3	a	a	DET
ch-820	41	4	1911	1911	NUM
ch-820	41	5	report	report	NOUN
ch-820	41	6	(	(	PUNCT
ch-820	41	7	updegraff	updegraff	PROPN
ch-820	41	8	1911	1911	NUM
ch-820	41	9	)	)	PUNCT
ch-820	41	10	,	,	PUNCT
ch-820	41	11	colorado	colorado	PROPN
ch-820	41	12	was	be	AUX
ch-820	41	13	one	one	NUM
ch-820	41	14	of	of	ADP
ch-820	41	15	16	16	NUM
ch-820	41	16	states	state	NOUN
ch-820	41	17	that	that	PRON
ch-820	41	18	used	use	VERB
ch-820	41	19	a	a	DET
ch-820	41	20	state	state	NOUN
ch-820	41	21	-	-	PUNCT
ch-820	41	22	county	county	NOUN
ch-820	41	23	certification	certification	NOUN
ch-820	41	24	model	model	NOUN
ch-820	41	25	;	;	PUNCT
ch-820	41	26	only	only	ADV
ch-820	41	27	in	in	ADP
ch-820	41	28	17	17	NUM
ch-820	41	29	states	state	NOUN
ch-820	41	30	was	be	AUX
ch-820	41	31	the	the	DET
ch-820	41	32	sole	sole	ADJ
ch-820	41	33	certification	certification	NOUN
ch-820	41	34	authority	authority	NOUN
ch-820	41	35	the	the	DET
ch-820	41	36	state	state	PROPN
ch-820	41	37	board	board	NOUN
ch-820	41	38	of	of	ADP
ch-820	41	39	education	education	NOUN
ch-820	41	40	(	(	PUNCT
ch-820	41	41	138	138	NUM
ch-820	41	42	-	-	SYM
ch-820	41	43	142	142	NUM
ch-820	41	44	)	)	PUNCT
ch-820	41	45	.	.	PUNCT
ch-820	42	1	thus	thus	ADV
ch-820	42	2	,	,	PUNCT
ch-820	42	3	for	for	ADP
ch-820	42	4	over	over	ADP
ch-820	42	5	50	50	NUM
ch-820	42	6	years	year	NOUN
ch-820	42	7	,	,	PUNCT
ch-820	42	8	county	county	NOUN
ch-820	42	9	exams	exam	NOUN
ch-820	42	10	,	,	PUNCT
ch-820	42	11	as	as	SCONJ
ch-820	42	12	used	use	VERB
ch-820	42	13	in	in	ADP
ch-820	42	14	many	many	ADJ
ch-820	42	15	other	other	ADJ
ch-820	42	16	states	state	NOUN
ch-820	42	17	,	,	PUNCT
ch-820	42	18	were	be	AUX
ch-820	42	19	vital	vital	ADJ
ch-820	42	20	in	in	ADP
ch-820	42	21	ensuring	ensure	VERB
ch-820	42	22	quality	quality	NOUN
ch-820	42	23	teachers	teacher	NOUN
ch-820	42	24	were	be	AUX
ch-820	42	25	available	available	ADJ
ch-820	42	26	for	for	ADP
ch-820	42	27	colorado	colorado	PROPN
ch-820	42	28	public	public	ADJ
ch-820	42	29	schools	school	NOUN
ch-820	42	30	.	.	PUNCT
ch-820	43	1	after	after	SCONJ
ch-820	43	2	an	an	DET
ch-820	43	3	applicant	applicant	NOUN
ch-820	43	4	met	meet	VERB
ch-820	43	5	the	the	DET
ch-820	43	6	criteria	criterion	NOUN
ch-820	43	7	for	for	ADP
ch-820	43	8	a	a	DET
ch-820	43	9	given	give	VERB
ch-820	43	10	certification	certification	NOUN
ch-820	43	11	on	on	ADP
ch-820	43	12	the	the	DET
ch-820	43	13	state	state	NOUN
ch-820	43	14	prepared	prepared	ADJ
ch-820	43	15	test	test	NOUN
ch-820	43	16	the	the	DET
ch-820	43	17	county	county	NOUN
ch-820	43	18	superintendent	superintendent	NOUN
ch-820	43	19	of	of	ADP
ch-820	43	20	schools	school	NOUN
ch-820	43	21	issued	issue	VERB
ch-820	43	22	the	the	DET
ch-820	43	23	certificate	certificate	NOUN
ch-820	43	24	.	.	PUNCT
ch-820	44	1	during	during	ADP
ch-820	44	2	the	the	DET
ch-820	44	3	1880s	1880	NOUN
ch-820	44	4	,	,	PUNCT
ch-820	44	5	the	the	DET
ch-820	44	6	county	county	NOUN
ch-820	44	7	test	test	NOUN
ch-820	44	8	was	be	AUX
ch-820	44	9	administered	administer	VERB
ch-820	44	10	quarterly	quarterly	ADV
ch-820	44	11	,	,	PUNCT
ch-820	44	12	usually	usually	ADV
ch-820	44	13	at	at	ADP
ch-820	44	14	the	the	DET
ch-820	44	15	county	county	NOUN
ch-820	44	16	seat	seat	NOUN
ch-820	44	17	although	although	SCONJ
ch-820	44	18	provisions	provision	NOUN
ch-820	44	19	were	be	AUX
ch-820	44	20	made	make	VERB
ch-820	44	21	for	for	ADP
ch-820	44	22	testing	testing	NOUN
ch-820	44	23	in	in	ADP
ch-820	44	24	another	another	DET
ch-820	44	25	larger	large	ADJ
ch-820	44	26	city	city	NOUN
ch-820	44	27	in	in	ADP
ch-820	44	28	the	the	DET
ch-820	44	29	county	county	NOUN
ch-820	44	30	.	.	PUNCT
ch-820	45	1	although	although	SCONJ
ch-820	45	2	the	the	DET
ch-820	45	3	first	first	ADJ
ch-820	45	4	biennial	biennial	ADJ
ch-820	45	5	report	report	NOUN
ch-820	45	6	indicates	indicate	VERB
ch-820	45	7	that	that	SCONJ
ch-820	45	8	tests	test	NOUN
ch-820	45	9	were	be	AUX
ch-820	45	10	administered	administer	VERB
ch-820	45	11	quarterly	quarterly	ADV
ch-820	45	12	(	(	PUNCT
ch-820	45	13	lothrop	lothrop	PROPN
ch-820	45	14	1878	1878	NUM
ch-820	45	15	)	)	PUNCT
ch-820	45	16	,	,	PUNCT
ch-820	45	17	the	the	DET
ch-820	45	18	exact	exact	ADJ
ch-820	45	19	dates	date	NOUN
ch-820	45	20	do	do	AUX
ch-820	45	21	not	not	PART
ch-820	45	22	appear	appear	VERB
ch-820	45	23	until	until	ADP
ch-820	45	24	the	the	DET
ch-820	45	25	third	third	ADJ
ch-820	45	26	biennial	biennial	ADJ
ch-820	45	27	report	report	NOUN
ch-820	45	28	where	where	SCONJ
ch-820	45	29	the	the	DET
ch-820	45	30	dates	date	NOUN
ch-820	45	31	are	be	AUX
ch-820	45	32	listed	list	VERB
ch-820	45	33	as	as	ADP
ch-820	45	34	the	the	DET
ch-820	45	35	“	"	PUNCT
ch-820	45	36	last	last	ADJ
ch-820	45	37	friday	friday	PROPN
ch-820	45	38	of	of	ADP
ch-820	45	39	february	february	PROPN
ch-820	45	40	,	,	PUNCT
ch-820	45	41	may	may	AUX
ch-820	45	42	,	,	PUNCT
ch-820	45	43	august	august	PROPN
ch-820	45	44	and	and	CCONJ
ch-820	45	45	november	november	PROPN
ch-820	45	46	(	(	PUNCT
ch-820	45	47	cornell	cornell	PROPN
ch-820	45	48	1883	1883	NUM
ch-820	45	49	)	)	PUNCT
ch-820	45	50	.	.	PUNCT
ch-820	46	1	this	this	PRON
ch-820	46	2	was	be	AUX
ch-820	46	3	a	a	DET
ch-820	46	4	departure	departure	NOUN
ch-820	46	5	from	from	ADP
ch-820	46	6	the	the	DET
ch-820	46	7	earlier	early	ADJ
ch-820	46	8	practice	practice	NOUN
ch-820	46	9	of	of	ADP
ch-820	46	10	giving	give	VERB
ch-820	46	11	the	the	DET
ch-820	46	12	exam	exam	NOUN
ch-820	46	13	on	on	ADP
ch-820	46	14	saturdays	saturday	NOUN
ch-820	46	15	.	.	PUNCT
ch-820	47	1	l.	l.	PROPN
ch-820	47	2	s.	s.	PROPN
ch-820	47	3	cornell	cornell	PROPN
ch-820	47	4	,	,	PUNCT
ch-820	47	5	state	state	NOUN
ch-820	47	6	superintendent	superintendent	NOUN
ch-820	47	7	of	of	ADP
ch-820	47	8	public	public	ADJ
ch-820	47	9	instruction	instruction	NOUN
ch-820	47	10	,	,	PUNCT
ch-820	47	11	suggested	suggest	VERB
ch-820	47	12	to	to	ADP
ch-820	47	13	county	county	NOUN
ch-820	47	14	superintendents	superintendent	NOUN
ch-820	47	15	that	that	PRON
ch-820	47	16	they	they	PRON
ch-820	47	17	consider	consider	VERB
ch-820	47	18	administering	administer	VERB
ch-820	47	19	the	the	DET
ch-820	47	20	test	test	NOUN
ch-820	47	21	over	over	ADP
ch-820	47	22	two	two	NUM
ch-820	47	23	days	day	NOUN
ch-820	47	24	,	,	PUNCT
ch-820	47	25	6	6	NUM
ch-820	47	26	subjects	subject	NOUN
ch-820	47	27	each	each	DET
ch-820	47	28	day	day	NOUN
ch-820	47	29	,	,	PUNCT
ch-820	47	30	in	in	ADP
ch-820	47	31	a	a	DET
ch-820	47	32	five	five	NUM
ch-820	47	33	to	to	PART
ch-820	47	34	six	six	NUM
ch-820	47	35	hour	hour	NOUN
ch-820	47	36	session	session	NOUN
ch-820	47	37	(	(	PUNCT
ch-820	47	38	cornell	cornell	PROPN
ch-820	47	39	1883	1883	NUM
ch-820	47	40	)	)	PUNCT
ch-820	47	41	.	.	PUNCT
ch-820	48	1	by	by	ADP
ch-820	48	2	1898	1898	NUM
ch-820	48	3	,	,	PUNCT
ch-820	48	4	tests	test	NOUN
ch-820	48	5	were	be	AUX
ch-820	48	6	being	be	AUX
ch-820	48	7	administered	administer	VERB
ch-820	48	8	only	only	ADV
ch-820	48	9	three	three	NUM
ch-820	48	10	times	time	NOUN
ch-820	48	11	a	a	DET
ch-820	48	12	year	year	NOUN
ch-820	48	13	(	(	PUNCT
ch-820	48	14	march	march	PROPN
ch-820	48	15	,	,	PUNCT
ch-820	48	16	august	august	PROPN
ch-820	48	17	,	,	PUNCT
ch-820	48	18	and	and	CCONJ
ch-820	48	19	december	december	PROPN
ch-820	48	20	)	)	PUNCT
ch-820	48	21	on	on	ADP
ch-820	48	22	dates	date	NOUN
ch-820	48	23	designated	designate	VERB
ch-820	48	24	by	by	ADP
ch-820	48	25	the	the	DET
ch-820	48	26	state	state	NOUN
ch-820	48	27	superintendent	superintendent	NOUN
ch-820	48	28	of	of	ADP
ch-820	48	29	public	public	ADJ
ch-820	48	30	instruction	instruction	NOUN
ch-820	48	31	.	.	PUNCT
ch-820	49	1	county	county	NOUN
ch-820	49	2	certificates	certificate	NOUN
ch-820	49	3	were	be	AUX
ch-820	49	4	valid	valid	ADJ
ch-820	49	5	for	for	ADP
ch-820	49	6	a	a	DET
ch-820	49	7	specific	specific	ADJ
ch-820	49	8	period	period	NOUN
ch-820	49	9	of	of	ADP
ch-820	49	10	time	time	NOUN
ch-820	49	11	,	,	PUNCT
ch-820	49	12	ranging	range	VERB
ch-820	49	13	from	from	ADP
ch-820	49	14	six	six	NUM
ch-820	49	15	months	month	NOUN
ch-820	49	16	to	to	ADP
ch-820	49	17	three	three	NUM
ch-820	49	18	years	year	NOUN
ch-820	49	19	.	.	PUNCT
ch-820	50	1	three	three	NUM
ch-820	50	2	grades	grade	NOUN
ch-820	50	3	or	or	CCONJ
ch-820	50	4	classes	class	NOUN
ch-820	50	5	of	of	ADP
ch-820	50	6	certificates	certificate	NOUN
ch-820	50	7	were	be	AUX
ch-820	50	8	awarded	award	VERB
ch-820	50	9	:	:	PUNCT
ch-820	50	10	first	first	ADJ
ch-820	50	11	,	,	PUNCT
ch-820	50	12	second	second	ADJ
ch-820	50	13	and	and	CCONJ
ch-820	50	14	third	third	ADJ
ch-820	50	15	.	.	PUNCT
ch-820	51	1	the	the	DET
ch-820	51	2	term	term	NOUN
ch-820	51	3	grade	grade	NOUN
ch-820	51	4	did	do	AUX
ch-820	51	5	not	not	PART
ch-820	51	6	refer	refer	VERB
ch-820	51	7	to	to	ADP
ch-820	51	8	school	school	NOUN
ch-820	51	9	grades	grade	NOUN
ch-820	51	10	but	but	CCONJ
ch-820	51	11	hierarchy	hierarchy	NOUN
ch-820	51	12	of	of	ADP
ch-820	51	13	certification	certification	NOUN
ch-820	51	14	type	type	NOUN
ch-820	51	15	.	.	PUNCT
ch-820	52	1	therefore	therefore	ADV
ch-820	52	2	,	,	PUNCT
ch-820	52	3	for	for	ADP
ch-820	52	4	this	this	DET
ch-820	52	5	paper	paper	NOUN
ch-820	52	6	we	we	PRON
ch-820	52	7	will	will	AUX
ch-820	52	8	use	use	VERB
ch-820	52	9	the	the	DET
ch-820	52	10	term	term	NOUN
ch-820	52	11	class	class	NOUN
ch-820	52	12	to	to	PART
ch-820	52	13	refer	refer	VERB
ch-820	52	14	to	to	ADP
ch-820	52	15	the	the	DET
ch-820	52	16	different	different	ADJ
ch-820	52	17	levels	level	NOUN
ch-820	52	18	of	of	ADP
ch-820	52	19	certification	certification	NOUN
ch-820	52	20	.	.	PUNCT
ch-820	53	1	first	first	ADJ
ch-820	53	2	class	class	NOUN
ch-820	53	3	certificates	certificate	NOUN
ch-820	53	4	entitled	entitle	VERB
ch-820	53	5	the	the	DET
ch-820	53	6	holder	holder	NOUN
ch-820	53	7	to	to	PART
ch-820	53	8	teach	teach	VERB
ch-820	53	9	for	for	ADP
ch-820	53	10	three	three	NUM
ch-820	53	11	years	year	NOUN
ch-820	53	12	in	in	ADP
ch-820	53	13	any	any	DET
ch-820	53	14	school	school	NOUN
ch-820	53	15	in	in	ADP
ch-820	53	16	colorado	colorado	PROPN
ch-820	53	17	.	.	PUNCT
ch-820	54	1	the	the	DET
ch-820	54	2	other	other	ADJ
ch-820	54	3	certificates	certificate	NOUN
ch-820	54	4	for	for	ADP
ch-820	54	5	lesser	less	ADJ
ch-820	54	6	periods	period	NOUN
ch-820	54	7	of	of	ADP
ch-820	54	8	time	time	NOUN
ch-820	54	9	as	as	SCONJ
ch-820	54	10	explained	explain	VERB
ch-820	54	11	below	below	ADV
ch-820	54	12	in	in	ADP
ch-820	54	13	the	the	DET
ch-820	54	14	section	section	NOUN
ch-820	54	15	,	,	PUNCT
ch-820	54	16	criteria	criterion	NOUN
ch-820	54	17	for	for	ADP
ch-820	54	18	class	class	NOUN
ch-820	54	19	(	(	PUNCT
ch-820	54	20	grade	grade	NOUN
ch-820	54	21	)	)	PUNCT
ch-820	54	22	of	of	ADP
ch-820	54	23	certificate	certificate	NOUN
ch-820	54	24	.	.	PUNCT
ch-820	55	1	content	content	NOUN
ch-820	55	2	of	of	ADP
ch-820	55	3	exams	exam	NOUN
ch-820	55	4	.	.	PUNCT
ch-820	56	1	with	with	ADP
ch-820	56	2	the	the	DET
ch-820	56	3	exception	exception	NOUN
ch-820	56	4	of	of	ADP
ch-820	56	5	removing	remove	VERB
ch-820	56	6	botany	botany	NOUN
ch-820	56	7	and	and	CCONJ
ch-820	56	8	adding	add	VERB
ch-820	56	9	civil	civil	ADJ
ch-820	56	10	government	government	NOUN
ch-820	56	11	in	in	ADP
ch-820	56	12	1895	1895	NUM
ch-820	56	13	to	to	ADP
ch-820	56	14	the	the	DET
ch-820	56	15	subjects	subject	NOUN
ch-820	56	16	tested	test	VERB
ch-820	56	17	,	,	PUNCT
ch-820	56	18	the	the	DET
ch-820	56	19	content	content	NOUN
ch-820	56	20	remained	remain	VERB
ch-820	56	21	consistent	consistent	ADJ
ch-820	56	22	over	over	ADP
ch-820	56	23	time	time	NOUN
ch-820	56	24	(	(	PUNCT
ch-820	56	25	peavey	peavey	NOUN
ch-820	56	26	1896	1896	NUM
ch-820	56	27	)	)	PUNCT
ch-820	56	28	.	.	PUNCT
ch-820	57	1	a	a	DET
ch-820	57	2	review	review	NOUN
ch-820	57	3	of	of	ADP
ch-820	57	4	the	the	DET
ch-820	57	5	published	publish	VERB
ch-820	57	6	exams	exam	NOUN
ch-820	57	7	reveals	reveal	VERB
ch-820	57	8	the	the	DET
ch-820	57	9	following	follow	VERB
ch-820	57	10	subjects	subject	NOUN
ch-820	57	11	were	be	AUX
ch-820	57	12	tested	test	VERB
ch-820	57	13	each	each	DET
ch-820	57	14	time	time	NOUN
ch-820	57	15	:	:	PUNCT
ch-820	57	16	arithmetic	arithmetic	ADJ
ch-820	57	17	,	,	PUNCT
ch-820	57	18	reading	reading	NOUN
ch-820	57	19	,	,	PUNCT
ch-820	57	20	u.s	u.s	PROPN
ch-820	57	21	.	.	PROPN
ch-820	57	22	history	history	NOUN
ch-820	57	23	and	and	CCONJ
ch-820	57	24	constitution	constitution	NOUN
ch-820	57	25	;	;	PUNCT
ch-820	57	26	physiology	physiology	NOUN
ch-820	57	27	/	/	SYM
ch-820	57	28	health	health	NOUN
ch-820	57	29	,	,	PUNCT
ch-820	57	30	orthography	orthography	NOUN
ch-820	57	31	,	,	PUNCT
ch-820	57	32	school	school	NOUN
ch-820	57	33	law	law	NOUN
ch-820	57	34	,	,	PUNCT
ch-820	57	35	natural	natural	ADJ
ch-820	57	36	science	science	NOUN
ch-820	57	37	,	,	PUNCT
ch-820	57	38	grammar	grammar	NOUN
ch-820	57	39	,	,	PUNCT
ch-820	57	40	theory	theory	NOUN
ch-820	57	41	and	and	CCONJ
ch-820	57	42	practice	practice	NOUN
ch-820	57	43	,	,	PUNCT
ch-820	57	44	geography	geography	NOUN
ch-820	57	45	,	,	PUNCT
ch-820	57	46	and	and	CCONJ
ch-820	57	47	penmanship	penmanship	NOUN
ch-820	57	48	/	/	SYM
ch-820	57	49	writing	writing	NOUN
ch-820	57	50	.	.	PUNCT
ch-820	58	1	from	from	ADP
ch-820	58	2	1878	1878	NUM
ch-820	58	3	to	to	ADP
ch-820	58	4	1882	1882	NUM
ch-820	58	5	,	,	PUNCT
ch-820	58	6	the	the	DET
ch-820	58	7	subjects	subject	NOUN
ch-820	58	8	tested	test	VERB
ch-820	58	9	were	be	AUX
ch-820	58	10	arranged	arrange	VERB
ch-820	58	11	into	into	ADP
ch-820	58	12	two	two	NUM
ch-820	58	13	branches	branch	NOUN
ch-820	58	14	with	with	ADP
ch-820	58	15	different	different	ADJ
ch-820	58	16	passing	passing	NOUN
ch-820	58	17	scores	score	NOUN
ch-820	58	18	required	require	VERB
ch-820	58	19	for	for	ADP
ch-820	58	20	each	each	DET
ch-820	58	21	branch	branch	NOUN
ch-820	58	22	:	:	PUNCT
ch-820	58	23	the	the	DET
ch-820	58	24	school	school	NOUN
ch-820	58	25	law	law	NOUN
ch-820	58	26	requires	require	VERB
ch-820	58	27	examination	examination	NOUN
ch-820	58	28	in	in	ADP
ch-820	58	29	the	the	DET
ch-820	58	30	“	"	PUNCT
ch-820	58	31	elements	element	NOUN
ch-820	58	32	of	of	ADP
ch-820	58	33	the	the	DET
ch-820	58	34	natural	natural	ADJ
ch-820	58	35	sciences	science	NOUN
ch-820	58	36	.	.	PUNCT
ch-820	58	37	”	"	PUNCT
ch-820	59	1	as	as	SCONJ
ch-820	59	2	this	this	PRON
ch-820	59	3	is	be	AUX
ch-820	59	4	a	a	DET
ch-820	59	5	new	new	ADJ
ch-820	59	6	departure	departure	NOUN
ch-820	59	7	it	it	PRON
ch-820	59	8	was	be	AUX
ch-820	59	9	thought	think	VERB
ch-820	59	10	best	well	ADV
ch-820	59	11	to	to	PART
ch-820	59	12	fix	fix	VERB
ch-820	59	13	the	the	DET
ch-820	59	14	standard	standard	NOUN
ch-820	59	15	of	of	ADP
ch-820	59	16	these	these	DET
ch-820	59	17	requirements	requirement	NOUN
ch-820	59	18	in	in	ADP
ch-820	59	19	these	these	DET
ch-820	59	20	branches	branch	NOUN
ch-820	59	21	a	a	DET
ch-820	59	22	little	little	ADV
ch-820	59	23	lower	low	ADJ
ch-820	59	24	than	than	ADP
ch-820	59	25	in	in	ADP
ch-820	59	26	those	those	DET
ch-820	59	27	branches	branch	NOUN
ch-820	59	28	in	in	ADP
ch-820	59	29	which	which	PRON
ch-820	59	30	applicants	applicant	NOUN
ch-820	59	31	had	have	AUX
ch-820	59	32	formerly	formerly	ADV
ch-820	59	33	been	be	AUX
ch-820	59	34	examined	examine	VERB
ch-820	59	35	.	.	PUNCT
ch-820	60	1	(	(	PUNCT
ch-820	60	2	lothrop	lothrop	PROPN
ch-820	60	3	1878	1878	NUM
ch-820	60	4	,	,	PUNCT
ch-820	60	5	20	20	NUM
ch-820	60	6	)	)	PUNCT
ch-820	60	7	table	table	NOUN
ch-820	60	8	1	1	NUM
ch-820	60	9	shows	show	VERB
ch-820	60	10	the	the	DET
ch-820	60	11	division	division	NOUN
ch-820	60	12	of	of	ADP
ch-820	60	13	the	the	DET
ch-820	60	14	subjects	subject	NOUN
ch-820	60	15	into	into	ADP
ch-820	60	16	two	two	NUM
ch-820	60	17	branches	branch	NOUN
ch-820	60	18	;	;	PUNCT
ch-820	60	19	the	the	DET
ch-820	60	20	division	division	NOUN
ch-820	60	21	into	into	ADP
ch-820	60	22	branches	branch	NOUN
ch-820	60	23	was	be	AUX
ch-820	60	24	discontinued	discontinue	VERB
ch-820	60	25	in	in	ADP
ch-820	60	26	1885	1885	NUM
ch-820	60	27	(	(	PUNCT
ch-820	60	28	cornell	cornell	PROPN
ch-820	60	29	1887	1887	NUM
ch-820	60	30	)	)	PUNCT
ch-820	60	31	.	.	PUNCT
ch-820	61	1	161	161	NUM
ch-820	61	2	table	table	NOUN
ch-820	61	3	1	1	NUM
ch-820	61	4	:	:	PUNCT
ch-820	61	5	subjects	subject	NOUN
ch-820	61	6	tested	test	VERB
ch-820	61	7	in	in	ADP
ch-820	61	8	each	each	DET
ch-820	61	9	branch	branch	NOUN
ch-820	61	10	branch	branch	NOUN
ch-820	61	11	one	one	NUM
ch-820	61	12	branch	branch	NOUN
ch-820	61	13	two	two	NUM
ch-820	61	14	arithmetic	arithmetic	ADJ
ch-820	61	15	u.	u.	PROPN
ch-820	61	16	s.	s.	PROPN
ch-820	61	17	history	history	PROPN
ch-820	61	18	and	and	CCONJ
ch-820	61	19	constitution	constitution	NOUN
ch-820	61	20	reading	read	VERB
ch-820	61	21	orthography	orthography	NOUN
ch-820	61	22	grammar	grammar	NOUN
ch-820	61	23	theory	theory	NOUN
ch-820	61	24	and	and	CCONJ
ch-820	61	25	practice	practice	NOUN
ch-820	61	26	physiology	physiology	NOUN
ch-820	61	27	and	and	CCONJ
ch-820	61	28	laws	law	NOUN
ch-820	61	29	of	of	ADP
ch-820	61	30	health	health	NOUN
ch-820	61	31	school	school	NOUN
ch-820	61	32	law	law	NOUN
ch-820	61	33	botany	botany	NOUN
ch-820	61	34	other	other	ADJ
ch-820	61	35	natural	natural	ADJ
ch-820	61	36	sciences	science	NOUN
ch-820	61	37	penmanship	penmanship	NOUN
ch-820	61	38	(	(	PUNCT
ch-820	61	39	lothrop	lothrop	PROPN
ch-820	61	40	1878	1878	NUM
ch-820	61	41	,	,	PUNCT
ch-820	61	42	19	19	NUM
ch-820	61	43	)	)	PUNCT
ch-820	61	44	the	the	DET
ch-820	61	45	order	order	NOUN
ch-820	61	46	of	of	ADP
ch-820	61	47	the	the	DET
ch-820	61	48	subjects	subject	NOUN
ch-820	61	49	on	on	ADP
ch-820	61	50	the	the	DET
ch-820	61	51	exams	exam	NOUN
ch-820	61	52	varied	vary	VERB
ch-820	61	53	by	by	ADP
ch-820	61	54	administration	administration	NOUN
ch-820	61	55	but	but	CCONJ
ch-820	61	56	each	each	PRON
ch-820	61	57	was	be	AUX
ch-820	61	58	tested	test	VERB
ch-820	61	59	each	each	DET
ch-820	61	60	time	time	NOUN
ch-820	61	61	.	.	PUNCT
ch-820	62	1	in	in	ADP
ch-820	62	2	the	the	DET
ch-820	62	3	early	early	ADJ
ch-820	62	4	testing	testing	NOUN
ch-820	62	5	years	year	NOUN
ch-820	62	6	,	,	PUNCT
ch-820	62	7	specific	specific	ADJ
ch-820	62	8	lengths	length	NOUN
ch-820	62	9	of	of	ADP
ch-820	62	10	time	time	NOUN
ch-820	62	11	were	be	AUX
ch-820	62	12	allotted	allot	VERB
ch-820	62	13	for	for	SCONJ
ch-820	62	14	candidates	candidate	NOUN
ch-820	62	15	to	to	PART
ch-820	62	16	complete	complete	VERB
ch-820	62	17	each	each	DET
ch-820	62	18	content	content	NOUN
ch-820	62	19	test	test	NOUN
ch-820	62	20	.	.	PUNCT
ch-820	63	1	for	for	ADP
ch-820	63	2	example	example	NOUN
ch-820	63	3	the	the	DET
ch-820	63	4	time	time	NOUN
ch-820	63	5	allotment	allotment	NOUN
ch-820	63	6	,	,	PUNCT
ch-820	63	7	for	for	ADP
ch-820	63	8	arithmetic	arithmetic	ADJ
ch-820	63	9	(	(	PUNCT
ch-820	63	10	10	10	NUM
ch-820	63	11	questions	question	NOUN
ch-820	63	12	)	)	PUNCT
ch-820	63	13	was	be	AUX
ch-820	63	14	40	40	NUM
ch-820	63	15	minutes	minute	NOUN
ch-820	63	16	;	;	PUNCT
ch-820	63	17	physiology	physiology	NOUN
ch-820	63	18	and	and	CCONJ
ch-820	63	19	health	health	NOUN
ch-820	63	20	(	(	PUNCT
ch-820	63	21	5	5	NUM
ch-820	63	22	questions	question	NOUN
ch-820	63	23	)	)	PUNCT
ch-820	63	24	,	,	PUNCT
ch-820	63	25	25	25	NUM
ch-820	63	26	minutes	minute	NOUN
ch-820	63	27	;	;	PUNCT
ch-820	63	28	and	and	CCONJ
ch-820	63	29	theory	theory	NOUN
ch-820	63	30	and	and	CCONJ
ch-820	63	31	practice	practice	NOUN
ch-820	63	32	(	(	PUNCT
ch-820	63	33	10	10	NUM
ch-820	63	34	questions	question	NOUN
ch-820	63	35	)	)	PUNCT
ch-820	63	36	,	,	PUNCT
ch-820	63	37	35	35	NUM
ch-820	63	38	minutes	minute	NOUN
ch-820	63	39	(	(	PUNCT
ch-820	63	40	lothrop	lothrop	PROPN
ch-820	63	41	1878	1878	NUM
ch-820	63	42	)	)	PUNCT
ch-820	63	43	.	.	PUNCT
ch-820	64	1	in	in	ADP
ch-820	64	2	later	later	ADJ
ch-820	64	3	years	year	NOUN
ch-820	64	4	,	,	PUNCT
ch-820	64	5	the	the	DET
ch-820	64	6	test	test	NOUN
ch-820	64	7	was	be	AUX
ch-820	64	8	extended	extend	VERB
ch-820	64	9	to	to	ADP
ch-820	64	10	a	a	DET
ch-820	64	11	two	two	NUM
ch-820	64	12	day	day	NOUN
ch-820	64	13	session	session	NOUN
ch-820	64	14	.	.	PUNCT
ch-820	65	1	three	three	NUM
ch-820	65	2	hours	hour	NOUN
ch-820	65	3	in	in	ADP
ch-820	65	4	the	the	DET
ch-820	65	5	morning	morning	NOUN
ch-820	65	6	and	and	CCONJ
ch-820	65	7	three	three	NUM
ch-820	65	8	hours	hour	NOUN
ch-820	65	9	in	in	ADP
ch-820	65	10	the	the	DET
ch-820	65	11	afternoon	afternoon	NOUN
ch-820	65	12	were	be	AUX
ch-820	65	13	allotted	allot	VERB
ch-820	65	14	for	for	ADP
ch-820	65	15	completing	complete	VERB
ch-820	65	16	assigned	assign	VERB
ch-820	65	17	test	test	NOUN
ch-820	65	18	sections	section	NOUN
ch-820	65	19	.	.	PUNCT
ch-820	66	1	according	accord	VERB
ch-820	66	2	to	to	ADP
ch-820	66	3	shattuck	shattuck	PROPN
ch-820	66	4	(	(	PUNCT
ch-820	66	5	1884	1884	NUM
ch-820	66	6	)	)	PUNCT
ch-820	66	7	,	,	PUNCT
ch-820	66	8	“	"	PUNCT
ch-820	66	9	there	there	PRON
ch-820	66	10	is	be	VERB
ch-820	66	11	work	work	NOUN
ch-820	66	12	for	for	ADP
ch-820	66	13	two	two	NUM
ch-820	66	14	days	day	NOUN
ch-820	66	15	of	of	ADP
ch-820	66	16	five	five	NUM
ch-820	66	17	or	or	CCONJ
ch-820	66	18	six	six	NUM
ch-820	66	19	hours	hour	NOUN
ch-820	66	20	each	each	PRON
ch-820	66	21	for	for	ADP
ch-820	66	22	the	the	DET
ch-820	66	23	average	average	ADJ
ch-820	66	24	applicant	applicant	NOUN
ch-820	66	25	and	and	CCONJ
ch-820	66	26	i	i	PRON
ch-820	66	27	recommend	recommend	VERB
ch-820	66	28	a	a	DET
ch-820	66	29	two	two	NUM
ch-820	66	30	days	day	NOUN
ch-820	66	31	’	'	PUNCT
ch-820	66	32	session	session	NOUN
ch-820	66	33	.	.	PUNCT
ch-820	66	34	.	.	PUNCT
ch-820	66	35	.	.	PUNCT
ch-820	67	1	applicants	applicant	NOUN
ch-820	67	2	should	should	AUX
ch-820	67	3	have	have	VERB
ch-820	67	4	time	time	NOUN
ch-820	67	5	to	to	PART
ch-820	67	6	do	do	VERB
ch-820	67	7	themselves	themselves	PRON
ch-820	67	8	justice	justice	NOUN
ch-820	67	9	.	.	PUNCT
ch-820	67	10	.	.	PUNCT
ch-820	67	11	.	.	PUNCT
ch-820	68	1	.	.	PUNCT
ch-820	69	1	for	for	ADP
ch-820	69	2	the	the	DET
ch-820	69	3	first	first	ADJ
ch-820	69	4	day	day	NOUN
ch-820	69	5	use	use	NOUN
ch-820	69	6	nos	nos	NOUN
ch-820	69	7	.	.	PROPN
ch-820	69	8	1	1	NUM
ch-820	69	9	to	to	PART
ch-820	69	10	6	6	NUM
ch-820	69	11	inclusive	inclusive	ADJ
ch-820	69	12	;	;	PUNCT
ch-820	69	13	second	second	ADJ
ch-820	69	14	day	day	NOUN
ch-820	69	15	,	,	PUNCT
ch-820	69	16	nos	nos	X
ch-820	69	17	.	.	PROPN
ch-820	69	18	7	7	NUM
ch-820	69	19	to	to	PART
ch-820	69	20	12	12	NUM
ch-820	69	21	inclusive	inclusive	NOUN
ch-820	69	22	”	"	PUNCT
ch-820	69	23	(	(	PUNCT
ch-820	69	24	29	29	NUM
ch-820	69	25	)	)	PUNCT
ch-820	69	26	.	.	PUNCT
ch-820	70	1	for	for	ADP
ch-820	70	2	many	many	ADJ
ch-820	70	3	years	year	NOUN
ch-820	70	4	,	,	PUNCT
ch-820	70	5	both	both	CCONJ
ch-820	70	6	the	the	DET
ch-820	70	7	county	county	NOUN
ch-820	70	8	and	and	CCONJ
ch-820	70	9	the	the	DET
ch-820	70	10	state	state	NOUN
ch-820	70	11	certification	certification	NOUN
ch-820	70	12	tests	test	NOUN
ch-820	70	13	were	be	AUX
ch-820	70	14	published	publish	VERB
ch-820	70	15	in	in	ADP
ch-820	70	16	the	the	DET
ch-820	70	17	biennial	biennial	ADJ
ch-820	70	18	or	or	CCONJ
ch-820	70	19	annual	annual	ADJ
ch-820	70	20	superintendent	superintendent	NOUN
ch-820	70	21	's	's	PART
ch-820	70	22	report	report	NOUN
ch-820	70	23	(	(	PUNCT
ch-820	70	24	cf	cf	NOUN
ch-820	70	25	.	.	PUNCT
ch-820	71	1	lothrop	lothrop	PROPN
ch-820	71	2	1878	1878	NUM
ch-820	71	3	;	;	PUNCT
ch-820	71	4	cornell	cornell	PROPN
ch-820	71	5	1883	1883	NUM
ch-820	71	6	,	,	PUNCT
ch-820	71	7	1887	1887	NUM
ch-820	71	8	;	;	PUNCT
ch-820	71	9	coy	coy	ADJ
ch-820	71	10	1893	1893	NUM
ch-820	71	11	;	;	PUNCT
ch-820	71	12	craig	craig	PROPN
ch-820	71	13	1908	1908	NUM
ch-820	71	14	;	;	PUNCT
ch-820	71	15	grenfell	grenfell	PROPN
ch-820	71	16	1900	1900	NUM
ch-820	71	17	)	)	PUNCT
ch-820	71	18	.	.	PUNCT
ch-820	72	1	criteria	criterion	NOUN
ch-820	72	2	for	for	ADP
ch-820	72	3	class	class	NOUN
ch-820	72	4	(	(	PUNCT
ch-820	72	5	grade	grade	NOUN
ch-820	72	6	)	)	PUNCT
ch-820	72	7	of	of	ADP
ch-820	72	8	certificate	certificate	NOUN
ch-820	72	9	because	because	SCONJ
ch-820	72	10	all	all	DET
ch-820	72	11	candidates	candidate	NOUN
ch-820	72	12	took	take	VERB
ch-820	72	13	the	the	DET
ch-820	72	14	same	same	ADJ
ch-820	72	15	exam	exam	NOUN
ch-820	72	16	,	,	PUNCT
ch-820	72	17	distinction	distinction	NOUN
ch-820	72	18	between	between	ADP
ch-820	72	19	certificates	certificate	NOUN
ch-820	72	20	was	be	AUX
ch-820	72	21	determined	determine	VERB
ch-820	72	22	by	by	ADP
ch-820	72	23	a	a	DET
ch-820	72	24	teacher	teacher	NOUN
ch-820	72	25	’s	’s	PART
ch-820	72	26	performance	performance	NOUN
ch-820	72	27	on	on	ADP
ch-820	72	28	the	the	DET
ch-820	72	29	exam	exam	NOUN
ch-820	72	30	,	,	PUNCT
ch-820	72	31	overall	overall	ADJ
ch-820	72	32	and	and	CCONJ
ch-820	72	33	on	on	ADP
ch-820	72	34	individual	individual	ADJ
ch-820	72	35	parts	part	NOUN
ch-820	72	36	.	.	PUNCT
ch-820	73	1	teachers	teacher	NOUN
ch-820	73	2	had	have	VERB
ch-820	73	3	to	to	PART
ch-820	73	4	achieve	achieve	VERB
ch-820	73	5	a	a	DET
ch-820	73	6	certain	certain	ADJ
ch-820	73	7	score	score	NOUN
ch-820	73	8	on	on	ADP
ch-820	73	9	each	each	DET
ch-820	73	10	subject	subject	NOUN
ch-820	73	11	of	of	ADP
ch-820	73	12	the	the	DET
ch-820	73	13	exam	exam	NOUN
ch-820	73	14	and	and	CCONJ
ch-820	73	15	a	a	DET
ch-820	73	16	specific	specific	ADJ
ch-820	73	17	cumulative	cumulative	ADJ
ch-820	73	18	average	average	NOUN
ch-820	73	19	was	be	AUX
ch-820	73	20	required	require	VERB
ch-820	73	21	for	for	ADP
ch-820	73	22	each	each	DET
ch-820	73	23	certificate	certificate	NOUN
ch-820	73	24	.	.	PUNCT
ch-820	74	1	the	the	DET
ch-820	74	2	higher	high	ADJ
ch-820	74	3	certificates	certificate	NOUN
ch-820	74	4	required	require	VERB
ch-820	74	5	both	both	CCONJ
ch-820	74	6	a	a	DET
ch-820	74	7	higher	high	ADJ
ch-820	74	8	subject	subject	NOUN
ch-820	74	9	and	and	CCONJ
ch-820	74	10	overall	overall	ADJ
ch-820	74	11	score	score	NOUN
ch-820	74	12	.	.	PUNCT
ch-820	75	1	table	table	NOUN
ch-820	75	2	2	2	NUM
ch-820	75	3	provides	provide	VERB
ch-820	75	4	a	a	DET
ch-820	75	5	picture	picture	NOUN
ch-820	75	6	of	of	ADP
ch-820	75	7	the	the	DET
ch-820	75	8	subject	subject	NOUN
ch-820	75	9	scores	score	NOUN
ch-820	75	10	and	and	CCONJ
ch-820	75	11	test	test	NOUN
ch-820	75	12	averages	average	NOUN
ch-820	75	13	needed	need	VERB
ch-820	75	14	for	for	ADP
ch-820	75	15	each	each	PRON
ch-820	75	16	of	of	ADP
ch-820	75	17	the	the	DET
ch-820	75	18	certificates	certificate	NOUN
ch-820	75	19	at	at	ADP
ch-820	75	20	various	various	ADJ
ch-820	75	21	times	time	NOUN
ch-820	75	22	between	between	ADP
ch-820	75	23	1878	1878	NUM
ch-820	75	24	and	and	CCONJ
ch-820	75	25	1923	1923	NUM
ch-820	75	26	.	.	PUNCT
ch-820	76	1	beginning	begin	VERB
ch-820	76	2	with	with	ADP
ch-820	76	3	the	the	DET
ch-820	76	4	first	first	ADJ
ch-820	76	5	quarter	quarter	NOUN
ch-820	76	6	administration	administration	NOUN
ch-820	76	7	in	in	ADP
ch-820	76	8	1885	1885	NUM
ch-820	76	9	,	,	PUNCT
ch-820	76	10	subjects	subject	NOUN
ch-820	76	11	were	be	AUX
ch-820	76	12	no	no	ADV
ch-820	76	13	longer	long	ADV
ch-820	76	14	differentiated	differentiate	VERB
ch-820	76	15	by	by	ADP
ch-820	76	16	branch	branch	NOUN
ch-820	76	17	and	and	CCONJ
ch-820	76	18	a	a	DET
ch-820	76	19	single	single	ADJ
ch-820	76	20	scoring	scoring	NOUN
ch-820	76	21	standard	standard	NOUN
ch-820	76	22	was	be	AUX
ch-820	76	23	used	use	VERB
ch-820	76	24	for	for	ADP
ch-820	76	25	all	all	DET
ch-820	76	26	certificates	certificate	NOUN
ch-820	76	27	.	.	PUNCT
ch-820	77	1	in	in	ADP
ch-820	77	2	1898	1898	NUM
ch-820	77	3	,	,	PUNCT
ch-820	77	4	the	the	DET
ch-820	77	5	minimum	minimum	ADJ
ch-820	77	6	criterion	criterion	NOUN
ch-820	77	7	score	score	NOUN
ch-820	77	8	for	for	ADP
ch-820	77	9	the	the	DET
ch-820	77	10	third	third	ADJ
ch-820	77	11	class	class	NOUN
ch-820	77	12	certificate	certificate	NOUN
ch-820	77	13	was	be	AUX
ch-820	77	14	raised	raise	VERB
ch-820	77	15	.	.	PUNCT
ch-820	78	1	table	table	NOUN
ch-820	78	2	2	2	NUM
ch-820	78	3	:	:	PUNCT
ch-820	78	4	required	require	VERB
ch-820	78	5	averages	average	NOUN
ch-820	78	6	and	and	CCONJ
ch-820	78	7	scores	score	NOUN
ch-820	78	8	for	for	ADP
ch-820	78	9	certificates	certificate	NOUN
ch-820	78	10	,	,	PUNCT
ch-820	78	11	1878	1878	NUM
ch-820	78	12	–	–	PUNCT
ch-820	78	13	1923	1923	NUM
ch-820	78	14	1878	1878	NUM
ch-820	78	15	;	;	PUNCT
ch-820	78	16	1882	1882	NUM
ch-820	78	17	to	to	ADP
ch-820	78	18	1884	1884	NUM
ch-820	78	19	administrations	administration	NOUN
ch-820	78	20	1879	1879	NUM
ch-820	78	21	to	to	ADP
ch-820	78	22	1881	1881	NUM
ch-820	78	23	administrations	administration	NOUN
ch-820	78	24	1885	1885	NUM
ch-820	78	25	to	to	ADP
ch-820	78	26	1897	1897	NUM
ch-820	78	27	administrations	administration	NOUN
ch-820	78	28	1898	1898	NUM
ch-820	78	29	and	and	CCONJ
ch-820	78	30	after	after	ADP
ch-820	78	31	administrations	administration	NOUN
ch-820	78	32	certificate	certificate	NOUN
ch-820	78	33	grade	grade	NOUN
ch-820	78	34	branch	branch	NOUN
ch-820	78	35	a	a	DET
ch-820	78	36	avg	avg	PROPN
ch-820	78	37	b	b	PROPN
ch-820	78	38	min	min	PROPN
ch-820	78	39	c	c	PROPN
ch-820	78	40	ave	ave	PROPN
ch-820	79	1	b	b	PROPN
ch-820	79	2	min	min	PROPN
ch-820	79	3	c	c	PROPN
ch-820	79	4	ave	ave	PROPN
ch-820	79	5	b	b	PROPN
ch-820	79	6	min	min	PROPN
ch-820	79	7	c	c	PROPN
ch-820	79	8	ave	ave	PROPN
ch-820	79	9	b	b	PROPN
ch-820	79	10	min	min	PROPN
ch-820	79	11	c	c	NOUN
ch-820	79	12	first	first	ADV
ch-820	79	13	one	one	NUM
ch-820	79	14	90	90	NUM
ch-820	79	15	75	75	NUM
ch-820	79	16	90	90	NUM
ch-820	79	17	75	75	NUM
ch-820	79	18	90	90	NUM
ch-820	79	19	70	70	NUM
ch-820	79	20	90	90	NUM
ch-820	79	21	70	70	NUM
ch-820	79	22	two	two	NUM
ch-820	79	23	75	75	NUM
ch-820	79	24	60	60	NUM
ch-820	79	25	75	75	NUM
ch-820	79	26	40	40	NUM
ch-820	79	27	second	second	ADJ
ch-820	79	28	one	one	NUM
ch-820	79	29	75	75	NUM
ch-820	79	30	60	60	NUM
ch-820	79	31	75	75	NUM
ch-820	79	32	60	60	NUM
ch-820	79	33	80	80	NUM
ch-820	79	34	60	60	NUM
ch-820	79	35	80	80	NUM
ch-820	79	36	60	60	NUM
ch-820	79	37	two	two	NUM
ch-820	79	38	60	60	NUM
ch-820	79	39	40	40	NUM
ch-820	79	40	50	50	NUM
ch-820	79	41	40	40	NUM
ch-820	79	42	third	third	ADJ
ch-820	79	43	one	one	NUM
ch-820	79	44	60	60	NUM
ch-820	79	45	50	50	NUM
ch-820	79	46	60	60	NUM
ch-820	79	47	50	50	NUM
ch-820	79	48	70	70	NUM
ch-820	79	49	50	50	NUM
ch-820	79	50	70	70	NUM
ch-820	79	51	60	60	NUM
ch-820	79	52	two	two	NUM
ch-820	79	53	50	50	NUM
ch-820	79	54	40	40	NUM
ch-820	79	55	50	50	NUM
ch-820	79	56	40	40	NUM
ch-820	79	57	note	note	NOUN
ch-820	79	58	.	.	PUNCT
ch-820	79	59	.	.	PUNCT
ch-820	80	1	a	a	DET
ch-820	80	2	after	after	ADP
ch-820	80	3	1885	1885	NUM
ch-820	80	4	,	,	PUNCT
ch-820	80	5	subjects	subject	NOUN
ch-820	80	6	were	be	AUX
ch-820	80	7	no	no	ADV
ch-820	80	8	longer	long	ADV
ch-820	80	9	divided	divide	VERB
ch-820	80	10	into	into	ADP
ch-820	80	11	branches	branch	NOUN
ch-820	80	12	;	;	PUNCT
ch-820	80	13	a	a	DET
ch-820	80	14	single	single	ADJ
ch-820	80	15	minimum	minimum	ADJ
ch-820	80	16	score	score	NOUN
ch-820	80	17	applied	apply	VERB
ch-820	80	18	to	to	ADP
ch-820	80	19	all	all	DET
ch-820	80	20	subjects	subject	NOUN
ch-820	80	21	.	.	PUNCT
ch-820	81	1	b	b	X
ch-820	81	2	average	average	ADJ
ch-820	81	3	=	=	SYM
ch-820	81	4	average	average	NOUN
ch-820	81	5	of	of	ADP
ch-820	81	6	all	all	DET
ch-820	81	7	scores	score	NOUN
ch-820	81	8	received	receive	VERB
ch-820	81	9	on	on	ADP
ch-820	81	10	each	each	DET
ch-820	81	11	subject	subject	NOUN
ch-820	81	12	on	on	ADP
ch-820	81	13	the	the	DET
ch-820	81	14	exam	exam	NOUN
ch-820	81	15	.	.	PUNCT
ch-820	82	1	c	c	NOUN
ch-820	83	1	minimum	minimum	NOUN
ch-820	83	2	=	=	SYM
ch-820	83	3	lowest	low	ADJ
ch-820	83	4	allowable	allowable	ADJ
ch-820	83	5	score	score	NOUN
ch-820	83	6	on	on	ADP
ch-820	83	7	any	any	DET
ch-820	83	8	subject	subject	NOUN
ch-820	83	9	on	on	ADP
ch-820	83	10	the	the	DET
ch-820	83	11	exam	exam	NOUN
ch-820	83	12	to	to	PART
ch-820	83	13	receive	receive	VERB
ch-820	83	14	that	that	DET
ch-820	83	15	grade	grade	NOUN
ch-820	83	16	of	of	ADP
ch-820	83	17	certificate	certificate	NOUN
ch-820	83	18	.	.	PUNCT
ch-820	84	1	162	162	NUM
ch-820	84	2	for	for	ADP
ch-820	84	3	example	example	NOUN
ch-820	84	4	,	,	PUNCT
ch-820	84	5	in	in	ADP
ch-820	84	6	1895	1895	NUM
ch-820	84	7	,	,	PUNCT
ch-820	84	8	a	a	DET
ch-820	84	9	teacher	teacher	NOUN
ch-820	84	10	whose	whose	DET
ch-820	84	11	scores	score	NOUN
ch-820	84	12	on	on	ADP
ch-820	84	13	the	the	DET
ch-820	84	14	subject	subject	NOUN
ch-820	84	15	exams	exam	NOUN
ch-820	84	16	were	be	AUX
ch-820	84	17	at	at	ADP
ch-820	84	18	least	least	ADJ
ch-820	84	19	70	70	NUM
ch-820	84	20	but	but	CCONJ
ch-820	84	21	whose	whose	DET
ch-820	84	22	overall	overall	ADJ
ch-820	84	23	average	average	NOUN
ch-820	84	24	on	on	ADP
ch-820	84	25	the	the	DET
ch-820	84	26	12	12	NUM
ch-820	84	27	subject	subject	NOUN
ch-820	84	28	exams	exam	NOUN
ch-820	84	29	was	be	AUX
ch-820	84	30	in	in	ADP
ch-820	84	31	excess	excess	NOUN
ch-820	84	32	of	of	ADP
ch-820	84	33	90	90	NUM
ch-820	84	34	,	,	PUNCT
ch-820	84	35	would	would	AUX
ch-820	84	36	receive	receive	VERB
ch-820	84	37	a	a	DET
ch-820	84	38	first	first	ADJ
ch-820	84	39	class	class	NOUN
ch-820	84	40	certificate	certificate	NOUN
ch-820	84	41	.	.	PUNCT
ch-820	85	1	if	if	SCONJ
ch-820	85	2	each	each	DET
ch-820	85	3	subject	subject	NOUN
ch-820	85	4	exam	exam	NOUN
ch-820	85	5	was	be	AUX
ch-820	85	6	at	at	ADV
ch-820	85	7	least	least	ADJ
ch-820	85	8	70	70	NUM
ch-820	85	9	but	but	CCONJ
ch-820	85	10	overall	overall	ADJ
ch-820	85	11	average	average	NOUN
ch-820	85	12	was	be	AUX
ch-820	85	13	less	less	ADJ
ch-820	85	14	than	than	ADP
ch-820	85	15	90	90	NUM
ch-820	85	16	or	or	CCONJ
ch-820	85	17	if	if	SCONJ
ch-820	85	18	on	on	ADP
ch-820	85	19	one	one	NUM
ch-820	85	20	subject	subject	NOUN
ch-820	85	21	the	the	DET
ch-820	85	22	score	score	NOUN
ch-820	85	23	was	be	AUX
ch-820	85	24	below	below	ADP
ch-820	85	25	70	70	NUM
ch-820	85	26	,	,	PUNCT
ch-820	85	27	the	the	DET
ch-820	85	28	teacher	teacher	NOUN
ch-820	85	29	would	would	AUX
ch-820	85	30	be	be	AUX
ch-820	85	31	awarded	award	VERB
ch-820	85	32	a	a	DET
ch-820	85	33	second	second	ADJ
ch-820	85	34	class	class	NOUN
ch-820	85	35	certificate	certificate	NOUN
ch-820	85	36	.	.	PUNCT
ch-820	86	1	in	in	ADP
ch-820	86	2	addition	addition	NOUN
ch-820	86	3	to	to	ADP
ch-820	86	4	achieving	achieve	VERB
ch-820	86	5	a	a	DET
ch-820	86	6	high	high	ADJ
ch-820	86	7	score	score	NOUN
ch-820	86	8	on	on	ADP
ch-820	86	9	the	the	DET
ch-820	86	10	test	test	NOUN
ch-820	86	11	,	,	PUNCT
ch-820	86	12	first	first	ADJ
ch-820	86	13	class	class	NOUN
ch-820	86	14	certificate	certificate	NOUN
ch-820	86	15	teachers	teacher	NOUN
ch-820	86	16	had	have	VERB
ch-820	86	17	to	to	PART
ch-820	86	18	demonstrate	demonstrate	VERB
ch-820	86	19	success	success	NOUN
ch-820	86	20	in	in	ADP
ch-820	86	21	teaching	teaching	NOUN
ch-820	86	22	before	before	ADP
ch-820	86	23	taking	take	VERB
ch-820	86	24	the	the	DET
ch-820	86	25	test	test	NOUN
ch-820	86	26	that	that	PRON
ch-820	86	27	qualified	qualify	VERB
ch-820	86	28	them	they	PRON
ch-820	86	29	for	for	ADP
ch-820	86	30	the	the	DET
ch-820	86	31	first	first	ADJ
ch-820	86	32	class	class	NOUN
ch-820	86	33	certificate	certificate	NOUN
ch-820	86	34	(	(	PUNCT
ch-820	86	35	lothrop	lothrop	PROPN
ch-820	86	36	1878	1878	NUM
ch-820	86	37	;	;	PUNCT
ch-820	86	38	cornell	cornell	PROPN
ch-820	86	39	1883	1883	NUM
ch-820	86	40	;	;	PUNCT
ch-820	86	41	craig	craig	PROPN
ch-820	86	42	1908	1908	NUM
ch-820	86	43	;	;	PUNCT
ch-820	86	44	wixson	wixson	NOUN
ch-820	86	45	1912	1912	NUM
ch-820	86	46	)	)	PUNCT
ch-820	86	47	.	.	PUNCT
ch-820	87	1	second	second	ADJ
ch-820	87	2	class	class	NOUN
ch-820	87	3	certificates	certificate	NOUN
ch-820	87	4	were	be	AUX
ch-820	87	5	issued	issue	VERB
ch-820	87	6	to	to	ADP
ch-820	87	7	those	those	DET
ch-820	87	8	scoring	score	VERB
ch-820	87	9	within	within	ADP
ch-820	87	10	a	a	DET
ch-820	87	11	certain	certain	ADJ
ch-820	87	12	band	band	NOUN
ch-820	87	13	,	,	PUNCT
ch-820	87	14	below	below	ADP
ch-820	87	15	that	that	PRON
ch-820	87	16	of	of	ADP
ch-820	87	17	a	a	DET
ch-820	87	18	first	first	ADJ
ch-820	87	19	class	class	NOUN
ch-820	87	20	certificate	certificate	NOUN
ch-820	87	21	,	,	PUNCT
ch-820	87	22	on	on	ADP
ch-820	87	23	the	the	DET
ch-820	87	24	exam	exam	NOUN
ch-820	87	25	and	and	CCONJ
ch-820	87	26	qualified	qualify	VERB
ch-820	87	27	a	a	DET
ch-820	87	28	teacher	teacher	NOUN
ch-820	87	29	to	to	PART
ch-820	87	30	teach	teach	VERB
ch-820	87	31	for	for	ADP
ch-820	87	32	12	12	NUM
ch-820	87	33	to	to	PART
ch-820	87	34	18	18	NUM
ch-820	87	35	months	month	NOUN
ch-820	87	36	at	at	ADP
ch-820	87	37	any	any	DET
ch-820	87	38	school	school	NOUN
ch-820	87	39	in	in	ADP
ch-820	87	40	the	the	DET
ch-820	87	41	county	county	NOUN
ch-820	87	42	of	of	ADP
ch-820	87	43	issuance	issuance	NOUN
ch-820	87	44	with	with	ADP
ch-820	87	45	no	no	DET
ch-820	87	46	transferability	transferability	NOUN
ch-820	87	47	to	to	ADP
ch-820	87	48	another	another	DET
ch-820	87	49	county	county	NOUN
ch-820	87	50	.	.	PUNCT
ch-820	88	1	the	the	DET
ch-820	88	2	third	third	ADJ
ch-820	88	3	class	class	NOUN
ch-820	88	4	certificate	certificate	NOUN
ch-820	88	5	,	,	PUNCT
ch-820	88	6	depending	depend	VERB
ch-820	88	7	on	on	ADP
ch-820	88	8	the	the	DET
ch-820	88	9	time	time	NOUN
ch-820	88	10	issued	issue	VERB
ch-820	88	11	,	,	PUNCT
ch-820	88	12	was	be	AUX
ch-820	88	13	valid	valid	ADJ
ch-820	88	14	for	for	ADP
ch-820	88	15	either	either	PRON
ch-820	88	16	six	six	NUM
ch-820	88	17	or	or	CCONJ
ch-820	88	18	nine	nine	NUM
ch-820	88	19	months	month	NOUN
ch-820	88	20	and	and	CCONJ
ch-820	88	21	also	also	ADV
ch-820	88	22	not	not	PART
ch-820	88	23	transferable	transferable	ADJ
ch-820	88	24	to	to	ADP
ch-820	88	25	another	another	DET
ch-820	88	26	county	county	NOUN
ch-820	88	27	.	.	PUNCT
ch-820	89	1	holders	holder	NOUN
ch-820	89	2	of	of	ADP
ch-820	89	3	a	a	DET
ch-820	89	4	third	third	ADJ
ch-820	89	5	class	class	NOUN
ch-820	89	6	certificates	certificate	NOUN
ch-820	89	7	scored	score	VERB
ch-820	89	8	within	within	ADP
ch-820	89	9	the	the	DET
ch-820	89	10	lowest	low	ADJ
ch-820	89	11	band	band	NOUN
ch-820	89	12	of	of	ADP
ch-820	89	13	acceptable	acceptable	ADJ
ch-820	89	14	scores	score	NOUN
ch-820	89	15	.	.	PUNCT
ch-820	90	1	a	a	DET
ch-820	90	2	teacher	teacher	NOUN
ch-820	90	3	could	could	AUX
ch-820	90	4	only	only	ADV
ch-820	90	5	receive	receive	VERB
ch-820	90	6	a	a	DET
ch-820	90	7	third	third	ADJ
ch-820	90	8	class	class	NOUN
ch-820	90	9	certificate	certificate	NOUN
ch-820	90	10	twice	twice	ADV
ch-820	90	11	;	;	PUNCT
ch-820	90	12	after	after	ADP
ch-820	90	13	that	that	PRON
ch-820	90	14	a	a	DET
ch-820	90	15	teacher	teacher	NOUN
ch-820	90	16	could	could	AUX
ch-820	90	17	not	not	PART
ch-820	90	18	be	be	AUX
ch-820	90	19	certified	certify	VERB
ch-820	90	20	to	to	PART
ch-820	90	21	teach	teach	VERB
ch-820	90	22	without	without	ADP
ch-820	90	23	attaining	attain	VERB
ch-820	90	24	a	a	DET
ch-820	90	25	score	score	NOUN
ch-820	90	26	high	high	ADJ
ch-820	90	27	enough	enough	ADV
ch-820	90	28	to	to	PART
ch-820	90	29	warrant	warrant	VERB
ch-820	90	30	a	a	DET
ch-820	90	31	first	first	ADJ
ch-820	90	32	or	or	CCONJ
ch-820	90	33	second	second	ADJ
ch-820	90	34	class	class	NOUN
ch-820	90	35	certificate	certificate	NOUN
ch-820	90	36	.	.	PUNCT
ch-820	91	1	beginning	begin	VERB
ch-820	91	2	in	in	ADP
ch-820	91	3	1901	1901	NUM
ch-820	91	4	,	,	PUNCT
ch-820	91	5	the	the	DET
ch-820	91	6	state	state	NOUN
ch-820	91	7	superintendent	superintendent	NOUN
ch-820	91	8	of	of	ADP
ch-820	91	9	public	public	ADJ
ch-820	91	10	instruction	instruction	NOUN
ch-820	91	11	office	office	NOUN
ch-820	91	12	published	publish	VERB
ch-820	91	13	a	a	DET
ch-820	91	14	listing	listing	NOUN
ch-820	91	15	of	of	ADP
ch-820	91	16	those	those	PRON
ch-820	91	17	who	who	PRON
ch-820	91	18	had	have	AUX
ch-820	91	19	received	receive	VERB
ch-820	91	20	a	a	DET
ch-820	91	21	third	third	ADJ
ch-820	91	22	class	class	NOUN
ch-820	91	23	certificate	certificate	NOUN
ch-820	91	24	that	that	PRON
ch-820	91	25	was	be	AUX
ch-820	91	26	distributed	distribute	VERB
ch-820	91	27	to	to	ADP
ch-820	91	28	all	all	DET
ch-820	91	29	county	county	NOUN
ch-820	91	30	superintendents	superintendent	NOUN
ch-820	91	31	(	(	PUNCT
ch-820	91	32	cf	cf	NOUN
ch-820	91	33	.	.	PUNCT
ch-820	92	1	grenfell	grenfell	PROPN
ch-820	92	2	1900	1900	NUM
ch-820	92	3	,	,	PUNCT
ch-820	92	4	1902	1902	NUM
ch-820	92	5	;	;	PUNCT
ch-820	92	6	craig	craig	PROPN
ch-820	92	7	1906b	1906b	NUM
ch-820	92	8	,	,	PUNCT
ch-820	92	9	1908	1908	NUM
ch-820	92	10	;	;	PUNCT
ch-820	92	11	wixson	wixson	NOUN
ch-820	92	12	,	,	PUNCT
ch-820	92	13	1912	1912	NUM
ch-820	92	14	)	)	PUNCT
ch-820	92	15	.	.	PUNCT
ch-820	93	1	teacher	teacher	NOUN
ch-820	93	2	performance	performance	NOUN
ch-820	93	3	on	on	ADP
ch-820	93	4	exams	exam	NOUN
ch-820	93	5	information	information	NOUN
ch-820	93	6	on	on	ADP
ch-820	93	7	how	how	SCONJ
ch-820	93	8	teachers	teacher	NOUN
ch-820	93	9	performed	perform	VERB
ch-820	93	10	on	on	ADP
ch-820	93	11	the	the	DET
ch-820	93	12	various	various	ADJ
ch-820	93	13	exams	exam	NOUN
ch-820	93	14	can	can	AUX
ch-820	93	15	be	be	AUX
ch-820	93	16	found	find	VERB
ch-820	93	17	in	in	ADP
ch-820	93	18	two	two	NUM
ch-820	93	19	types	type	NOUN
ch-820	93	20	of	of	ADP
ch-820	93	21	reports	report	NOUN
ch-820	93	22	.	.	PUNCT
ch-820	94	1	the	the	DET
ch-820	94	2	first	first	ADJ
ch-820	94	3	,	,	PUNCT
ch-820	94	4	and	and	CCONJ
ch-820	94	5	most	most	ADV
ch-820	94	6	general	general	ADJ
ch-820	94	7	,	,	PUNCT
ch-820	94	8	is	be	AUX
ch-820	94	9	tabular	tabular	PROPN
ch-820	94	10	information	information	NOUN
ch-820	94	11	found	find	VERB
ch-820	94	12	in	in	ADP
ch-820	94	13	the	the	DET
ch-820	94	14	biennial	biennial	ADJ
ch-820	94	15	reports	report	NOUN
ch-820	94	16	.	.	PUNCT
ch-820	95	1	these	these	DET
ch-820	95	2	tables	table	NOUN
ch-820	95	3	report	report	VERB
ch-820	95	4	on	on	ADP
ch-820	95	5	how	how	SCONJ
ch-820	95	6	many	many	ADJ
ch-820	95	7	teachers	teacher	NOUN
ch-820	95	8	received	receive	VERB
ch-820	95	9	first	first	ADV
ch-820	95	10	,	,	PUNCT
ch-820	95	11	second	second	ADJ
ch-820	95	12	,	,	PUNCT
ch-820	95	13	and	and	CCONJ
ch-820	95	14	third	third	ADJ
ch-820	95	15	class	class	NOUN
ch-820	95	16	certificates	certificate	NOUN
ch-820	95	17	in	in	ADP
ch-820	95	18	each	each	DET
ch-820	95	19	county	county	NOUN
ch-820	95	20	and	and	CCONJ
ch-820	95	21	how	how	SCONJ
ch-820	95	22	many	many	ADJ
ch-820	95	23	teachers	teacher	NOUN
ch-820	95	24	were	be	AUX
ch-820	95	25	teaching	teach	VERB
ch-820	95	26	on	on	ADP
ch-820	95	27	each	each	DET
ch-820	95	28	certificate	certificate	NOUN
ch-820	95	29	type	type	NOUN
ch-820	95	30	among	among	ADP
ch-820	95	31	other	other	ADJ
ch-820	95	32	things	thing	NOUN
ch-820	95	33	.	.	PUNCT
ch-820	96	1	the	the	DET
ch-820	96	2	second	second	ADJ
ch-820	96	3	source	source	NOUN
ch-820	96	4	of	of	ADP
ch-820	96	5	information	information	NOUN
ch-820	96	6	,	,	PUNCT
ch-820	96	7	a	a	DET
ch-820	96	8	richer	rich	ADJ
ch-820	96	9	and	and	CCONJ
ch-820	96	10	more	more	ADV
ch-820	96	11	detailed	detailed	ADJ
ch-820	96	12	record	record	NOUN
ch-820	96	13	,	,	PUNCT
ch-820	96	14	is	be	AUX
ch-820	96	15	also	also	ADV
ch-820	96	16	found	find	VERB
ch-820	96	17	in	in	ADP
ch-820	96	18	the	the	DET
ch-820	96	19	biennial	biennial	ADJ
ch-820	96	20	reports	report	NOUN
ch-820	96	21	.	.	PUNCT
ch-820	97	1	this	this	DET
ch-820	97	2	source	source	NOUN
ch-820	97	3	is	be	AUX
ch-820	97	4	a	a	DET
ch-820	97	5	listing	listing	NOUN
ch-820	97	6	of	of	ADP
ch-820	97	7	the	the	DET
ch-820	97	8	test	test	NOUN
ch-820	97	9	items	item	NOUN
ch-820	97	10	which	which	PRON
ch-820	97	11	appeared	appear	VERB
ch-820	97	12	on	on	ADP
ch-820	97	13	each	each	PRON
ch-820	97	14	of	of	ADP
ch-820	97	15	the	the	DET
ch-820	97	16	offered	offer	VERB
ch-820	97	17	exams	exam	NOUN
ch-820	97	18	.	.	PUNCT
ch-820	98	1	the	the	DET
ch-820	98	2	items	item	NOUN
ch-820	98	3	from	from	ADP
ch-820	98	4	the	the	DET
ch-820	98	5	arithmetic	arithmetic	ADJ
ch-820	98	6	tests	test	NOUN
ch-820	98	7	(	(	PUNCT
ch-820	98	8	1878	1878	NUM
ch-820	98	9	–	–	SYM
ch-820	98	10	1912	1912	NUM
ch-820	98	11	)	)	PUNCT
ch-820	98	12	form	form	VERB
ch-820	98	13	the	the	DET
ch-820	98	14	basis	basis	NOUN
ch-820	98	15	for	for	ADP
ch-820	98	16	this	this	DET
ch-820	98	17	paper	paper	NOUN
ch-820	98	18	’s	’s	PART
ch-820	98	19	analysis	analysis	NOUN
ch-820	98	20	of	of	ADP
ch-820	98	21	teacher	teacher	NOUN
ch-820	98	22	content	content	NOUN
ch-820	98	23	knowledge	knowledge	NOUN
ch-820	98	24	.	.	PUNCT
ch-820	99	1	the	the	DET
ch-820	99	2	practice	practice	NOUN
ch-820	99	3	of	of	ADP
ch-820	99	4	publishing	publish	VERB
ch-820	99	5	the	the	DET
ch-820	99	6	exams	exam	NOUN
ch-820	99	7	was	be	AUX
ch-820	99	8	not	not	PART
ch-820	99	9	limited	limit	VERB
ch-820	99	10	to	to	ADP
ch-820	99	11	colorado	colorado	PROPN
ch-820	99	12	.	.	PUNCT
ch-820	100	1	the	the	DET
ch-820	100	2	superintendent	superintendent	NOUN
ch-820	100	3	of	of	ADP
ch-820	100	4	public	public	ADJ
ch-820	100	5	instruction	instruction	NOUN
ch-820	100	6	in	in	ADP
ch-820	100	7	michigan	michigan	PROPN
ch-820	100	8	(	(	PUNCT
ch-820	100	9	1900	1900	NUM
ch-820	100	10	)	)	PUNCT
ch-820	100	11	also	also	ADV
ch-820	100	12	published	publish	VERB
ch-820	100	13	the	the	DET
ch-820	100	14	exams	exam	NOUN
ch-820	100	15	as	as	SCONJ
ch-820	100	16	did	do	VERB
ch-820	100	17	e.	e.	PROPN
ch-820	100	18	l.	l.	PROPN
ch-820	100	19	kellogg	kellogg	PROPN
ch-820	100	20	and	and	CCONJ
ch-820	100	21	company	company	NOUN
ch-820	100	22	which	which	PRON
ch-820	100	23	published	publish	VERB
ch-820	100	24	test	test	NOUN
ch-820	100	25	items	item	NOUN
ch-820	100	26	from	from	ADP
ch-820	100	27	the	the	DET
ch-820	100	28	new	new	PROPN
ch-820	100	29	york	york	PROPN
ch-820	100	30	state	state	PROPN
ch-820	100	31	uniform	uniform	PROPN
ch-820	100	32	examination	examination	NOUN
ch-820	100	33	(	(	PUNCT
ch-820	100	34	kellogg	kellogg	PROPN
ch-820	100	35	1889	1889	NUM
ch-820	100	36	,	,	PUNCT
ch-820	100	37	1890	1890	NUM
ch-820	100	38	)	)	PUNCT
ch-820	100	39	.	.	PUNCT
ch-820	101	1	influences	influence	NOUN
ch-820	101	2	on	on	ADP
ch-820	101	3	mathematics	mathematic	NOUN
ch-820	101	4	education	education	NOUN
ch-820	101	5	in	in	ADP
ch-820	101	6	the	the	DET
ch-820	101	7	period	period	NOUN
ch-820	101	8	between	between	ADP
ch-820	101	9	1890	1890	NUM
ch-820	101	10	and	and	CCONJ
ch-820	101	11	1900	1900	NUM
ch-820	101	12	,	,	PUNCT
ch-820	101	13	several	several	ADJ
ch-820	101	14	national	national	ADJ
ch-820	101	15	reports	report	NOUN
ch-820	101	16	were	be	AUX
ch-820	101	17	issued	issue	VERB
ch-820	101	18	and	and	CCONJ
ch-820	101	19	changes	change	NOUN
ch-820	101	20	within	within	ADP
ch-820	101	21	colorado	colorado	NOUN
ch-820	101	22	’s	’s	PART
ch-820	101	23	educational	educational	PROPN
ch-820	101	24	administration	administration	NOUN
ch-820	101	25	were	be	AUX
ch-820	101	26	occurring	occur	VERB
ch-820	101	27	.	.	PUNCT
ch-820	102	1	the	the	DET
ch-820	102	2	1893	1893	NUM
ch-820	102	3	report	report	NOUN
ch-820	102	4	of	of	ADP
ch-820	102	5	the	the	DET
ch-820	102	6	committee	committee	NOUN
ch-820	102	7	of	of	ADP
ch-820	102	8	ten	ten	NUM
ch-820	102	9	and	and	CCONJ
ch-820	102	10	the	the	DET
ch-820	102	11	1899	1899	NUM
ch-820	102	12	report	report	NOUN
ch-820	102	13	of	of	ADP
ch-820	102	14	the	the	DET
ch-820	102	15	committee	committee	NOUN
ch-820	102	16	of	of	ADP
ch-820	102	17	the	the	DET
ch-820	102	18	chicago	chicago	PROPN
ch-820	102	19	section	section	NOUN
ch-820	102	20	made	make	VERB
ch-820	102	21	recommendations	recommendation	NOUN
ch-820	102	22	regarding	regard	VERB
ch-820	102	23	what	what	PRON
ch-820	102	24	teachers	teacher	NOUN
ch-820	102	25	should	should	AUX
ch-820	102	26	know	know	VERB
ch-820	102	27	and	and	CCONJ
ch-820	102	28	how	how	SCONJ
ch-820	102	29	students	student	NOUN
ch-820	102	30	should	should	AUX
ch-820	102	31	be	be	AUX
ch-820	102	32	taught	teach	VERB
ch-820	102	33	(	(	PUNCT
ch-820	102	34	as	as	SCONJ
ch-820	102	35	cited	cite	VERB
ch-820	102	36	in	in	ADP
ch-820	102	37	bidwell	bidwell	PROPN
ch-820	102	38	and	and	CCONJ
ch-820	102	39	clason	clason	NOUN
ch-820	102	40	1970/2002	1970/2002	NUM
ch-820	102	41	)	)	PUNCT
ch-820	102	42	.	.	PUNCT
ch-820	103	1	in	in	ADP
ch-820	103	2	the	the	DET
ch-820	103	3	1893	1893	NUM
ch-820	103	4	report	report	NOUN
ch-820	103	5	,	,	PUNCT
ch-820	103	6	the	the	DET
ch-820	103	7	committee	committee	NOUN
ch-820	103	8	divided	divide	VERB
ch-820	103	9	the	the	DET
ch-820	103	10	special	special	ADJ
ch-820	103	11	reports	report	NOUN
ch-820	103	12	into	into	ADP
ch-820	103	13	four	four	NUM
ch-820	103	14	subheadings	subheading	NOUN
ch-820	103	15	:	:	PUNCT
ch-820	103	16	(	(	PUNCT
ch-820	103	17	a	a	X
ch-820	103	18	)	)	PUNCT
ch-820	103	19	arithmetic	arithmetic	ADJ
ch-820	103	20	,	,	PUNCT
ch-820	103	21	(	(	PUNCT
ch-820	103	22	b	b	NOUN
ch-820	103	23	)	)	PUNCT
ch-820	103	24	concrete	concrete	ADJ
ch-820	103	25	geometry	geometry	NOUN
ch-820	103	26	,	,	PUNCT
ch-820	103	27	(	(	PUNCT
ch-820	103	28	c	c	NOUN
ch-820	103	29	)	)	PUNCT
ch-820	103	30	algebra	algebra	NOUN
ch-820	103	31	,	,	PUNCT
ch-820	103	32	and	and	CCONJ
ch-820	103	33	(	(	PUNCT
ch-820	103	34	d	d	X
ch-820	103	35	)	)	PUNCT
ch-820	103	36	formal	formal	ADJ
ch-820	103	37	geometry	geometry	NOUN
ch-820	103	38	.	.	PUNCT
ch-820	104	1	the	the	DET
ch-820	104	2	committee	committee	NOUN
ch-820	104	3	recommended	recommend	VERB
ch-820	104	4	that	that	SCONJ
ch-820	104	5	arithmetic	arithmetic	ADJ
ch-820	104	6	be	be	AUX
ch-820	104	7	both	both	PRON
ch-820	104	8	abridged	abridge	VERB
ch-820	104	9	and	and	CCONJ
ch-820	104	10	enriched	enrich	VERB
ch-820	104	11	with	with	ADP
ch-820	104	12	an	an	DET
ch-820	104	13	elimination	elimination	NOUN
ch-820	104	14	of	of	ADP
ch-820	104	15	the	the	DET
ch-820	104	16	majority	majority	NOUN
ch-820	104	17	of	of	ADP
ch-820	104	18	commercial	commercial	ADJ
ch-820	104	19	arithmetic	arithmetic	ADJ
ch-820	104	20	problems	problem	NOUN
ch-820	104	21	.	.	PUNCT
ch-820	105	1	recommendations	recommendation	NOUN
ch-820	105	2	were	be	AUX
ch-820	105	3	given	give	VERB
ch-820	105	4	on	on	ADP
ch-820	105	5	the	the	DET
ch-820	105	6	importance	importance	NOUN
ch-820	105	7	of	of	ADP
ch-820	105	8	accuracy	accuracy	NOUN
ch-820	105	9	and	and	CCONJ
ch-820	105	10	speed	speed	NOUN
ch-820	105	11	scholars	scholar	NOUN
ch-820	105	12	should	should	AUX
ch-820	105	13	be	be	AUX
ch-820	105	14	able	able	ADJ
ch-820	105	15	to	to	PART
ch-820	105	16	perform	perform	VERB
ch-820	105	17	the	the	DET
ch-820	105	18	four	four	NUM
ch-820	105	19	fundamental	fundamental	ADJ
ch-820	105	20	operations	operation	NOUN
ch-820	105	21	.	.	PUNCT
ch-820	106	1	practical	practical	ADJ
ch-820	106	2	applications	application	NOUN
ch-820	106	3	should	should	AUX
ch-820	106	4	be	be	AUX
ch-820	106	5	extended	extend	VERB
ch-820	106	6	to	to	ADP
ch-820	106	7	realworld	realworld	PROPN
ch-820	106	8	applications	application	NOUN
ch-820	106	9	that	that	PRON
ch-820	106	10	are	be	AUX
ch-820	106	11	interesting	interesting	ADJ
ch-820	106	12	to	to	ADP
ch-820	106	13	students	student	NOUN
ch-820	106	14	.	.	PUNCT
ch-820	107	1	the	the	DET
ch-820	107	2	1899	1899	NUM
ch-820	107	3	report	report	NOUN
ch-820	107	4	of	of	ADP
ch-820	107	5	the	the	DET
ch-820	107	6	committee	committee	NOUN
ch-820	107	7	of	of	ADP
ch-820	107	8	the	the	DET
ch-820	107	9	chicago	chicago	PROPN
ch-820	107	10	section	section	NOUN
ch-820	107	11	advocated	advocate	VERB
ch-820	107	12	different	different	ADJ
ch-820	107	13	presentation	presentation	NOUN
ch-820	107	14	styles	style	NOUN
ch-820	107	15	and	and	CCONJ
ch-820	107	16	believed	believe	VERB
ch-820	107	17	more	more	ADJ
ch-820	107	18	would	would	AUX
ch-820	107	19	be	be	AUX
ch-820	107	20	gained	gain	VERB
ch-820	107	21	by	by	ADP
ch-820	107	22	163	163	NUM
ch-820	107	23	presenting	present	VERB
ch-820	107	24	problems	problem	NOUN
ch-820	107	25	in	in	ADP
ch-820	107	26	more	more	ADJ
ch-820	107	27	than	than	ADP
ch-820	107	28	one	one	NUM
ch-820	107	29	way	way	NOUN
ch-820	107	30	.	.	PUNCT
ch-820	108	1	arithmetic	arithmetic	ADJ
ch-820	108	2	problems	problem	NOUN
ch-820	108	3	should	should	AUX
ch-820	108	4	be	be	AUX
ch-820	108	5	confined	confine	VERB
ch-820	108	6	to	to	ADP
ch-820	108	7	(	(	PUNCT
ch-820	108	8	a	a	X
ch-820	108	9	)	)	PUNCT
ch-820	108	10	the	the	DET
ch-820	108	11	fundamental	fundamental	ADJ
ch-820	108	12	processes	process	NOUN
ch-820	108	13	,	,	PUNCT
ch-820	108	14	(	(	PUNCT
ch-820	108	15	b	b	NOUN
ch-820	108	16	)	)	PUNCT
ch-820	108	17	factorizations	factorization	NOUN
ch-820	108	18	,	,	PUNCT
ch-820	108	19	(	(	PUNCT
ch-820	108	20	c	c	X
ch-820	108	21	)	)	PUNCT
ch-820	108	22	prime	prime	ADJ
ch-820	108	23	numbers	number	NOUN
ch-820	108	24	,	,	PUNCT
ch-820	108	25	(	(	PUNCT
ch-820	108	26	d	d	X
ch-820	108	27	)	)	PUNCT
ch-820	108	28	denominate	denominate	NOUN
ch-820	108	29	numbers	number	NOUN
ch-820	108	30	,	,	PUNCT
ch-820	108	31	(	(	PUNCT
ch-820	108	32	e	e	NOUN
ch-820	108	33	)	)	PUNCT
ch-820	108	34	operations	operation	NOUN
ch-820	108	35	in	in	ADP
ch-820	108	36	fraction	fraction	NOUN
ch-820	108	37	,	,	PUNCT
ch-820	108	38	(	(	PUNCT
ch-820	108	39	7	7	X
ch-820	108	40	)	)	PUNCT
ch-820	108	41	money	money	NOUN
ch-820	108	42	,	,	PUNCT
ch-820	108	43	(	(	PUNCT
ch-820	108	44	8)	8)	NUM
ch-820	108	45	decimals	decimal	NOUN
ch-820	108	46	,	,	PUNCT
ch-820	108	47	(	(	PUNCT
ch-820	108	48	9	9	X
ch-820	108	49	)	)	PUNCT
ch-820	108	50	simple	simple	ADJ
ch-820	108	51	interest	interest	NOUN
ch-820	108	52	,	,	PUNCT
ch-820	108	53	and	and	CCONJ
ch-820	108	54	(	(	PUNCT
ch-820	108	55	10	10	NUM
ch-820	108	56	)	)	PUNCT
ch-820	108	57	method	method	NOUN
ch-820	108	58	of	of	ADP
ch-820	108	59	analysis	analysis	NOUN
ch-820	108	60	for	for	ADP
ch-820	108	61	simple	simple	ADJ
ch-820	108	62	and	and	CCONJ
ch-820	108	63	compound	compound	NOUN
ch-820	108	64	proportion	proportion	NOUN
ch-820	108	65	(	(	PUNCT
ch-820	108	66	bidwell	bidwell	NOUN
ch-820	108	67	and	and	CCONJ
ch-820	108	68	clason	clason	NOUN
ch-820	108	69	1970/2002	1970/2002	NUM
ch-820	108	70	)	)	PUNCT
ch-820	108	71	.	.	PUNCT
ch-820	109	1	the	the	DET
ch-820	109	2	committee	committee	NOUN
ch-820	109	3	believed	believe	VERB
ch-820	109	4	high	high	ADJ
ch-820	109	5	school	school	NOUN
ch-820	109	6	teachers	teacher	NOUN
ch-820	109	7	should	should	AUX
ch-820	109	8	have	have	VERB
ch-820	109	9	sufficient	sufficient	ADJ
ch-820	109	10	mathematics	mathematic	NOUN
ch-820	109	11	knowledge	knowledge	NOUN
ch-820	109	12	through	through	ADP
ch-820	109	13	calculus	calculus	NOUN
ch-820	109	14	as	as	ADV
ch-820	109	15	well	well	ADV
ch-820	109	16	as	as	ADP
ch-820	109	17	the	the	DET
ch-820	109	18	theory	theory	NOUN
ch-820	109	19	of	of	ADP
ch-820	109	20	equations	equation	NOUN
ch-820	109	21	.	.	PUNCT
ch-820	110	1	in	in	ADP
ch-820	110	2	addition	addition	NOUN
ch-820	110	3	to	to	ADP
ch-820	110	4	content	content	NOUN
ch-820	110	5	knowledge	knowledge	NOUN
ch-820	110	6	,	,	PUNCT
ch-820	110	7	the	the	DET
ch-820	110	8	committee	committee	NOUN
ch-820	110	9	advocated	advocate	VERB
ch-820	110	10	pedagogical	pedagogical	ADJ
ch-820	110	11	content	content	NOUN
ch-820	110	12	knowledge	knowledge	NOUN
ch-820	110	13	acquired	acquire	VERB
ch-820	110	14	under	under	ADP
ch-820	110	15	the	the	DET
ch-820	110	16	supervision	supervision	NOUN
ch-820	110	17	of	of	ADP
ch-820	110	18	an	an	DET
ch-820	110	19	experienced	experienced	ADJ
ch-820	110	20	mathematics	mathematics	NOUN
ch-820	110	21	teacher	teacher	NOUN
ch-820	110	22	.	.	PUNCT
ch-820	111	1	while	while	SCONJ
ch-820	111	2	the	the	DET
ch-820	111	3	1899	1899	NUM
ch-820	111	4	report	report	NOUN
ch-820	111	5	provided	provide	VERB
ch-820	111	6	insights	insight	NOUN
ch-820	111	7	into	into	ADP
ch-820	111	8	mathematics	mathematic	NOUN
ch-820	111	9	such	such	ADJ
ch-820	111	10	as	as	ADP
ch-820	111	11	how	how	SCONJ
ch-820	111	12	it	it	PRON
ch-820	111	13	should	should	AUX
ch-820	111	14	be	be	AUX
ch-820	111	15	taught	teach	VERB
ch-820	111	16	,	,	PUNCT
ch-820	111	17	what	what	PRON
ch-820	111	18	should	should	AUX
ch-820	111	19	be	be	AUX
ch-820	111	20	taught	teach	VERB
ch-820	111	21	,	,	PUNCT
ch-820	111	22	and	and	CCONJ
ch-820	111	23	when	when	SCONJ
ch-820	111	24	in	in	ADP
ch-820	111	25	school	school	NOUN
ch-820	111	26	specific	specific	ADJ
ch-820	111	27	content	content	NOUN
ch-820	111	28	should	should	AUX
ch-820	111	29	be	be	AUX
ch-820	111	30	taught	teach	VERB
ch-820	111	31	it	it	PRON
ch-820	111	32	did	do	AUX
ch-820	111	33	not	not	PART
ch-820	111	34	provide	provide	VERB
ch-820	111	35	a	a	DET
ch-820	111	36	clear	clear	ADJ
ch-820	111	37	framework	framework	NOUN
ch-820	111	38	for	for	ADP
ch-820	111	39	analyzing	analyze	VERB
ch-820	111	40	the	the	DET
ch-820	111	41	exams	exam	NOUN
ch-820	111	42	of	of	ADP
ch-820	111	43	the	the	DET
ch-820	111	44	day	day	NOUN
ch-820	111	45	.	.	PUNCT
ch-820	112	1	“	"	PUNCT
ch-820	112	2	various	various	ADJ
ch-820	112	3	method	method	NOUN
ch-820	112	4	of	of	ADP
ch-820	112	5	teaching	teach	VERB
ch-820	112	6	mathematics	mathematic	NOUN
ch-820	112	7	are	be	AUX
ch-820	112	8	in	in	ADP
ch-820	112	9	vogue	vogue	NOUN
ch-820	112	10	.	.	PUNCT
ch-820	113	1	the	the	DET
ch-820	113	2	good	good	ADJ
ch-820	113	3	teacher	teacher	NOUN
ch-820	113	4	will	will	AUX
ch-820	113	5	not	not	PART
ch-820	113	6	tie	tie	VERB
ch-820	113	7	himself	himself	PRON
ch-820	113	8	to	to	ADP
ch-820	113	9	any	any	DET
ch-820	113	10	one	one	NUM
ch-820	113	11	method	method	NOUN
ch-820	113	12	,	,	PUNCT
ch-820	113	13	but	but	CCONJ
ch-820	113	14	,	,	PUNCT
ch-820	113	15	on	on	ADP
ch-820	113	16	occasion	occasion	NOUN
ch-820	113	17	,	,	PUNCT
ch-820	113	18	make	make	VERB
ch-820	113	19	use	use	NOUN
ch-820	113	20	of	of	ADP
ch-820	113	21	the	the	DET
ch-820	113	22	good	good	ADJ
ch-820	113	23	features	feature	NOUN
ch-820	113	24	of	of	ADP
ch-820	113	25	every	every	DET
ch-820	113	26	one	one	NOUN
ch-820	113	27	.	.	PUNCT
ch-820	113	28	.	.	PUNCT
ch-820	113	29	.	.	PUNCT
ch-820	113	30	.	.	PUNCT
ch-820	114	1	the	the	DET
ch-820	114	2	committee	committee	NOUN
ch-820	114	3	recommends	recommend	VERB
ch-820	114	4	no	no	DET
ch-820	114	5	single	single	ADJ
ch-820	114	6	method	method	NOUN
ch-820	114	7	above	above	ADP
ch-820	114	8	all	all	DET
ch-820	114	9	others	other	NOUN
ch-820	114	10	,	,	PUNCT
ch-820	114	11	.	.	PUNCT
ch-820	114	12	.	.	PUNCT
ch-820	114	13	.	.	PUNCT
ch-820	115	1	the	the	DET
ch-820	115	2	aim	aim	NOUN
ch-820	115	3	should	should	AUX
ch-820	115	4	always	always	ADV
ch-820	115	5	be	be	AUX
ch-820	115	6	to	to	PART
ch-820	115	7	cultivate	cultivate	VERB
ch-820	115	8	independent	independent	ADJ
ch-820	115	9	thinking	thinking	NOUN
ch-820	115	10	to	to	ADP
ch-820	115	11	the	the	DET
ch-820	115	12	part	part	NOUN
ch-820	115	13	of	of	ADP
ch-820	115	14	the	the	DET
ch-820	115	15	pupil	pupil	NOUN
ch-820	115	16	.	.	PUNCT
ch-820	116	1	a	a	DET
ch-820	116	2	method	method	NOUN
ch-820	116	3	that	that	DET
ch-820	116	4	.	.	PUNCT
ch-820	116	5	.	.	PUNCT
ch-820	116	6	.	.	PUNCT
ch-820	117	1	permits	permit	VERB
ch-820	117	2	rote	rote	ADJ
ch-820	117	3	work	work	NOUN
ch-820	117	4	or	or	CCONJ
ch-820	117	5	mechanical	mechanical	ADJ
ch-820	117	6	manipulations	manipulation	NOUN
ch-820	117	7	,	,	PUNCT
ch-820	117	8	is	be	AUX
ch-820	117	9	radically	radically	ADV
ch-820	117	10	wrong	wrong	ADJ
ch-820	117	11	.	.	PUNCT
ch-820	117	12	”	"	PUNCT
ch-820	118	1	(	(	PUNCT
ch-820	118	2	196	196	NUM
ch-820	118	3	)	)	PUNCT
ch-820	118	4	.	.	PUNCT
ch-820	119	1	from	from	ADP
ch-820	119	2	these	these	DET
ch-820	119	3	excerpts	excerpt	NOUN
ch-820	119	4	it	it	PRON
ch-820	119	5	seems	seem	VERB
ch-820	119	6	the	the	DET
ch-820	119	7	use	use	NOUN
ch-820	119	8	of	of	ADP
ch-820	119	9	current	current	ADJ
ch-820	119	10	nctm	nctm	ADJ
ch-820	119	11	standards	standard	NOUN
ch-820	119	12	as	as	ADP
ch-820	119	13	an	an	DET
ch-820	119	14	analytic	analytic	ADJ
ch-820	119	15	framework	framework	NOUN
ch-820	119	16	is	be	AUX
ch-820	119	17	logical	logical	ADJ
ch-820	119	18	and	and	CCONJ
ch-820	119	19	justified	justify	VERB
ch-820	119	20	even	even	ADV
ch-820	119	21	though	though	ADV
ch-820	119	22	,	,	PUNCT
ch-820	119	23	as	as	SCONJ
ch-820	119	24	we	we	PRON
ch-820	119	25	know	know	VERB
ch-820	119	26	,	,	PUNCT
ch-820	119	27	mathematics	mathematic	NOUN
ch-820	119	28	education	education	NOUN
ch-820	119	29	took	take	VERB
ch-820	119	30	a	a	DET
ch-820	119	31	very	very	ADV
ch-820	119	32	different	different	ADJ
ch-820	119	33	turn	turn	NOUN
ch-820	119	34	with	with	ADP
ch-820	119	35	the	the	DET
ch-820	119	36	rise	rise	NOUN
ch-820	119	37	of	of	ADP
ch-820	119	38	behaviorism	behaviorism	NOUN
ch-820	119	39	at	at	ADP
ch-820	119	40	the	the	DET
ch-820	119	41	turn	turn	NOUN
ch-820	119	42	of	of	ADP
ch-820	119	43	the	the	DET
ch-820	119	44	century	century	NOUN
ch-820	119	45	.	.	PUNCT
ch-820	120	1	purpose	purpose	NOUN
ch-820	120	2	of	of	ADP
ch-820	120	3	paper	paper	NOUN
ch-820	120	4	the	the	DET
ch-820	120	5	purpose	purpose	NOUN
ch-820	120	6	is	be	AUX
ch-820	120	7	to	to	PART
ch-820	120	8	report	report	VERB
ch-820	120	9	on	on	ADP
ch-820	120	10	our	our	PRON
ch-820	120	11	investigation	investigation	NOUN
ch-820	120	12	into	into	ADP
ch-820	120	13	whether	whether	SCONJ
ch-820	120	14	either	either	PRON
ch-820	120	15	of	of	ADP
ch-820	120	16	two	two	NUM
ch-820	120	17	conditions	condition	NOUN
ch-820	120	18	had	have	AUX
ch-820	120	19	an	an	DET
ch-820	120	20	effect	effect	NOUN
ch-820	120	21	on	on	ADP
ch-820	120	22	the	the	DET
ch-820	120	23	content	content	NOUN
ch-820	120	24	of	of	ADP
ch-820	120	25	the	the	DET
ch-820	120	26	certification	certification	NOUN
ch-820	120	27	exams	exam	NOUN
ch-820	120	28	in	in	ADP
ch-820	120	29	the	the	DET
ch-820	120	30	state	state	NOUN
ch-820	120	31	of	of	ADP
ch-820	120	32	colorado	colorado	NOUN
ch-820	120	33	at	at	ADP
ch-820	120	34	the	the	DET
ch-820	120	35	turn	turn	NOUN
ch-820	120	36	of	of	ADP
ch-820	120	37	the	the	DET
ch-820	120	38	20	20	NUM
ch-820	120	39	th	th	NUM
ch-820	120	40	century	century	NOUN
ch-820	120	41	;	;	PUNCT
ch-820	120	42	hence	hence	ADV
ch-820	120	43	,	,	PUNCT
ch-820	120	44	influencing	influence	VERB
ch-820	120	45	what	what	PRON
ch-820	120	46	and	and	CCONJ
ch-820	120	47	how	how	SCONJ
ch-820	120	48	it	it	PRON
ch-820	120	49	was	be	AUX
ch-820	120	50	taught	teach	VERB
ch-820	120	51	:	:	PUNCT
ch-820	120	52	1	1	X
ch-820	120	53	.	.	PUNCT
ch-820	120	54	did	do	VERB
ch-820	120	55	the	the	DET
ch-820	120	56	recommendations	recommendation	NOUN
ch-820	120	57	of	of	ADP
ch-820	120	58	the	the	DET
ch-820	120	59	1893	1893	NUM
ch-820	120	60	report	report	NOUN
ch-820	120	61	of	of	ADP
ch-820	120	62	the	the	DET
ch-820	120	63	committee	committee	NOUN
ch-820	120	64	of	of	ADP
ch-820	120	65	ten	ten	NUM
ch-820	120	66	,	,	PUNCT
ch-820	120	67	the	the	DET
ch-820	120	68	1899	1899	NUM
ch-820	120	69	report	report	NOUN
ch-820	120	70	of	of	ADP
ch-820	120	71	the	the	DET
ch-820	120	72	committee	committee	NOUN
ch-820	120	73	of	of	ADP
ch-820	120	74	the	the	DET
ch-820	120	75	chicago	chicago	PROPN
ch-820	120	76	section	section	NOUN
ch-820	120	77	make	make	VERB
ch-820	120	78	an	an	DET
ch-820	120	79	impact	impact	NOUN
ch-820	120	80	on	on	ADP
ch-820	120	81	teacher	teacher	NOUN
ch-820	120	82	certification	certification	NOUN
ch-820	120	83	?	?	PUNCT
ch-820	121	1	2	2	X
ch-820	121	2	.	.	X
ch-820	121	3	did	do	AUX
ch-820	121	4	the	the	DET
ch-820	121	5	effect	effect	NOUN
ch-820	121	6	of	of	ADP
ch-820	121	7	the	the	DET
ch-820	121	8	leadership	leadership	NOUN
ch-820	121	9	of	of	ADP
ch-820	121	10	helen	helen	PROPN
ch-820	121	11	grenfell	grenfell	PROPN
ch-820	121	12	,	,	PUNCT
ch-820	121	13	state	state	NOUN
ch-820	121	14	superintendent	superintendent	NOUN
ch-820	121	15	of	of	ADP
ch-820	121	16	public	public	ADJ
ch-820	121	17	instruction	instruction	NOUN
ch-820	121	18	between	between	ADP
ch-820	121	19	1899	1899	NUM
ch-820	121	20	and	and	CCONJ
ch-820	121	21	1905	1905	NUM
ch-820	121	22	,	,	PUNCT
ch-820	121	23	who	who	PRON
ch-820	121	24	was	be	AUX
ch-820	121	25	known	know	VERB
ch-820	121	26	for	for	ADP
ch-820	121	27	her	her	PRON
ch-820	121	28	support	support	NOUN
ch-820	121	29	for	for	ADP
ch-820	121	30	pedagogical	pedagogical	ADJ
ch-820	121	31	knowledge	knowledge	NOUN
ch-820	121	32	,	,	PUNCT
ch-820	121	33	have	have	VERB
ch-820	121	34	an	an	DET
ch-820	121	35	impact	impact	NOUN
ch-820	121	36	on	on	ADP
ch-820	121	37	teacher	teacher	NOUN
ch-820	121	38	certification	certification	NOUN
ch-820	121	39	exams	exam	NOUN
ch-820	121	40	?	?	PUNCT
ch-820	122	1	the	the	DET
ch-820	122	2	topics	topic	NOUN
ch-820	122	3	discussed	discuss	VERB
ch-820	122	4	at	at	ADP
ch-820	122	5	the	the	DET
ch-820	122	6	turn	turn	NOUN
ch-820	122	7	of	of	ADP
ch-820	122	8	the	the	DET
ch-820	122	9	21	21	NUM
ch-820	122	10	st	st	PROPN
ch-820	122	11	century	century	NOUN
ch-820	122	12	were	be	AUX
ch-820	122	13	some	some	PRON
ch-820	122	14	of	of	ADP
ch-820	122	15	the	the	DET
ch-820	122	16	same	same	ADJ
ch-820	122	17	topics	topic	NOUN
ch-820	122	18	discussed	discuss	VERB
ch-820	122	19	at	at	ADP
ch-820	122	20	the	the	DET
ch-820	122	21	turn	turn	NOUN
ch-820	122	22	of	of	ADP
ch-820	122	23	the	the	DET
ch-820	122	24	20	20	NUM
ch-820	122	25	th	th	NUM
ch-820	122	26	century	century	NOUN
ch-820	122	27	.	.	PUNCT
ch-820	123	1	therefore	therefore	ADV
ch-820	123	2	,	,	PUNCT
ch-820	123	3	the	the	DET
ch-820	123	4	nctm	nctm	ADJ
ch-820	123	5	content	content	NOUN
ch-820	123	6	and	and	CCONJ
ch-820	123	7	process	process	NOUN
ch-820	123	8	strands	strand	NOUN
ch-820	123	9	were	be	AUX
ch-820	123	10	used	use	VERB
ch-820	123	11	as	as	ADP
ch-820	123	12	a	a	DET
ch-820	123	13	lens	lens	NOUN
ch-820	123	14	to	to	PART
ch-820	123	15	classify	classify	VERB
ch-820	123	16	and	and	CCONJ
ch-820	123	17	contextualize	contextualize	VERB
ch-820	123	18	the	the	DET
ch-820	123	19	problems	problem	NOUN
ch-820	123	20	and	and	CCONJ
ch-820	123	21	to	to	PART
ch-820	123	22	examine	examine	VERB
ch-820	123	23	how	how	SCONJ
ch-820	123	24	they	they	PRON
ch-820	123	25	changed	change	VERB
ch-820	123	26	in	in	ADP
ch-820	123	27	regard	regard	NOUN
ch-820	123	28	to	to	ADP
ch-820	123	29	content	content	NOUN
ch-820	123	30	and	and	CCONJ
ch-820	123	31	pedagogy	pedagogy	NOUN
ch-820	123	32	at	at	ADP
ch-820	123	33	the	the	DET
ch-820	123	34	turn	turn	NOUN
ch-820	123	35	of	of	ADP
ch-820	123	36	the	the	DET
ch-820	123	37	20	20	NUM
ch-820	123	38	th	th	NUM
ch-820	123	39	century	century	NOUN
ch-820	123	40	.	.	PUNCT
ch-820	124	1	helen	helen	PROPN
ch-820	124	2	grenfell	grenfell	VERB
ch-820	124	3	a	a	DET
ch-820	124	4	former	former	ADJ
ch-820	124	5	classroom	classroom	NOUN
ch-820	124	6	teacher	teacher	NOUN
ch-820	124	7	was	be	AUX
ch-820	124	8	elected	elect	VERB
ch-820	124	9	in	in	ADP
ch-820	124	10	1899	1899	NUM
ch-820	124	11	to	to	ADP
ch-820	124	12	the	the	DET
ch-820	124	13	position	position	NOUN
ch-820	124	14	of	of	ADP
ch-820	124	15	state	state	NOUN
ch-820	124	16	superintendent	superintendent	NOUN
ch-820	124	17	of	of	ADP
ch-820	124	18	public	public	ADJ
ch-820	124	19	instruction	instruction	NOUN
ch-820	124	20	.	.	PUNCT
ch-820	125	1	grenfell	grenfell	PROPN
ch-820	125	2	’s	’s	PART
ch-820	125	3	support	support	NOUN
ch-820	125	4	for	for	ADP
ch-820	125	5	pedagogical	pedagogical	ADJ
ch-820	125	6	knowledge	knowledge	NOUN
ch-820	125	7	appears	appear	VERB
ch-820	125	8	to	to	PART
ch-820	125	9	align	align	VERB
ch-820	125	10	with	with	ADP
ch-820	125	11	the	the	DET
ch-820	125	12	pedagogical	pedagogical	ADJ
ch-820	125	13	recommendations	recommendation	NOUN
ch-820	125	14	of	of	ADP
ch-820	125	15	the	the	DET
ch-820	125	16	1899	1899	NUM
ch-820	125	17	report	report	NOUN
ch-820	125	18	.	.	PUNCT
ch-820	126	1	grenfell	grenfell	PROPN
ch-820	126	2	served	serve	VERB
ch-820	126	3	from	from	ADP
ch-820	126	4	1899	1899	NUM
ch-820	126	5	to	to	ADP
ch-820	126	6	1905	1905	NUM
ch-820	126	7	and	and	CCONJ
ch-820	126	8	was	be	AUX
ch-820	126	9	the	the	DET
ch-820	126	10	former	former	ADJ
ch-820	126	11	president	president	NOUN
ch-820	126	12	of	of	ADP
ch-820	126	13	the	the	DET
ch-820	126	14	colorado	colorado	PROPN
ch-820	126	15	education	education	PROPN
ch-820	126	16	association	association	PROPN
ch-820	126	17	.	.	PUNCT
ch-820	127	1	in	in	ADP
ch-820	127	2	1903	1903	NUM
ch-820	127	3	,	,	PUNCT
ch-820	127	4	during	during	ADP
ch-820	127	5	her	her	PRON
ch-820	127	6	tenure	tenure	NOUN
ch-820	127	7	as	as	ADP
ch-820	127	8	state	state	NOUN
ch-820	127	9	superintendent	superintendent	NOUN
ch-820	127	10	,	,	PUNCT
ch-820	127	11	she	she	PRON
ch-820	127	12	was	be	AUX
ch-820	127	13	elected	elect	VERB
ch-820	127	14	the	the	DET
ch-820	127	15	first	first	ADJ
ch-820	127	16	female	female	ADJ
ch-820	127	17	vice	vice	NOUN
ch-820	127	18	-	-	NOUN
ch-820	127	19	president	president	NOUN
ch-820	127	20	of	of	ADP
ch-820	127	21	the	the	DET
ch-820	127	22	national	national	PROPN
ch-820	127	23	education	education	PROPN
ch-820	127	24	association	association	PROPN
ch-820	127	25	.	.	PUNCT
ch-820	128	1	grenfell	grenfell	PROPN
ch-820	128	2	was	be	AUX
ch-820	128	3	an	an	DET
ch-820	128	4	ardent	ardent	ADJ
ch-820	128	5	supporter	supporter	NOUN
ch-820	128	6	of	of	ADP
ch-820	128	7	improving	improve	VERB
ch-820	128	8	public	public	ADJ
ch-820	128	9	education	education	NOUN
ch-820	128	10	and	and	CCONJ
ch-820	128	11	entered	enter	VERB
ch-820	128	12	the	the	DET
ch-820	128	13	public	public	ADJ
ch-820	128	14	school	school	NOUN
ch-820	128	15	system	system	NOUN
ch-820	128	16	of	of	ADP
ch-820	128	17	colorado	colorado	NOUN
ch-820	128	18	as	as	ADP
ch-820	128	19	a	a	DET
ch-820	128	20	teacher	teacher	NOUN
ch-820	128	21	in	in	ADP
ch-820	128	22	eire	eire	PROPN
ch-820	128	23	,	,	PUNCT
ch-820	128	24	colorado	colorado	PROPN
ch-820	128	25	,	,	PUNCT
ch-820	128	26	in	in	ADP
ch-820	128	27	1880	1880	NUM
ch-820	128	28	.	.	PUNCT
ch-820	129	1	in	in	ADP
ch-820	129	2	1882	1882	NUM
ch-820	129	3	she	she	PRON
ch-820	129	4	received	receive	VERB
ch-820	129	5	a	a	DET
ch-820	129	6	master	master	NOUN
ch-820	129	7	’s	’s	PART
ch-820	129	8	degree	degree	NOUN
ch-820	129	9	at	at	ADP
ch-820	129	10	state	state	NOUN
ch-820	129	11	normal	normal	ADJ
ch-820	129	12	school	school	NOUN
ch-820	129	13	in	in	ADP
ch-820	129	14	albany	albany	PROPN
ch-820	129	15	,	,	PUNCT
ch-820	129	16	new	new	PROPN
ch-820	129	17	york	york	PROPN
ch-820	129	18	.	.	PUNCT
ch-820	130	1	she	she	PRON
ch-820	130	2	later	later	ADV
ch-820	130	3	taught	teach	VERB
ch-820	130	4	in	in	ADP
ch-820	130	5	blackhawk	blackhawk	PROPN
ch-820	130	6	,	,	PUNCT
ch-820	130	7	colorado	colorado	NOUN
ch-820	130	8	,	,	PUNCT
ch-820	130	9	eventually	eventually	ADV
ch-820	130	10	being	be	AUX
ch-820	130	11	appointed	appoint	VERB
ch-820	130	12	164	164	NUM
ch-820	130	13	county	county	NOUN
ch-820	130	14	superintendent	superintendent	NOUN
ch-820	130	15	in	in	ADP
ch-820	130	16	1896	1896	NUM
ch-820	130	17	.	.	PUNCT
ch-820	131	1	grenfell	grenfell	PROPN
ch-820	131	2	continued	continue	VERB
ch-820	131	3	her	her	PRON
ch-820	131	4	studies	study	NOUN
ch-820	131	5	in	in	ADP
ch-820	131	6	education	education	NOUN
ch-820	131	7	and	and	CCONJ
ch-820	131	8	campaigned	campaign	VERB
ch-820	131	9	for	for	ADP
ch-820	131	10	school	school	NOUN
ch-820	131	11	improvement	improvement	NOUN
ch-820	131	12	throughout	throughout	ADP
ch-820	131	13	her	her	PRON
ch-820	131	14	life	life	NOUN
ch-820	131	15	(	(	PUNCT
ch-820	131	16	grenfell	grenfell	PROPN
ch-820	131	17	1939	1939	NUM
ch-820	131	18	)	)	PUNCT
ch-820	131	19	.	.	PUNCT
ch-820	132	1	methodology	methodology	PROPN
ch-820	132	2	a	a	DET
ch-820	132	3	historical	historical	ADJ
ch-820	132	4	synthesis	synthesis	NOUN
ch-820	132	5	and	and	CCONJ
ch-820	132	6	data	datum	NOUN
ch-820	132	7	reduction	reduction	NOUN
ch-820	132	8	of	of	ADP
ch-820	132	9	mathematics	mathematics	NOUN
ch-820	132	10	teacher	teacher	NOUN
ch-820	132	11	certification	certification	NOUN
ch-820	132	12	exams	exam	NOUN
ch-820	132	13	was	be	AUX
ch-820	132	14	conducted	conduct	VERB
ch-820	132	15	on	on	ADP
ch-820	132	16	colorado	colorado	NOUN
ch-820	132	17	tests	test	NOUN
ch-820	132	18	from	from	ADP
ch-820	132	19	1878	1878	NUM
ch-820	132	20	-	-	SYM
ch-820	132	21	1912	1912	NUM
ch-820	132	22	.	.	PUNCT
ch-820	133	1	in	in	ADP
ch-820	133	2	the	the	DET
ch-820	133	3	biennial	biennial	ADJ
ch-820	133	4	report	report	NOUN
ch-820	133	5	to	to	ADP
ch-820	133	6	the	the	DET
ch-820	133	7	governor	governor	NOUN
ch-820	133	8	on	on	ADP
ch-820	133	9	the	the	DET
ch-820	133	10	status	status	NOUN
ch-820	133	11	of	of	ADP
ch-820	133	12	education	education	NOUN
ch-820	133	13	in	in	ADP
ch-820	133	14	colorado	colorado	PROPN
ch-820	133	15	,	,	PUNCT
ch-820	133	16	the	the	DET
ch-820	133	17	state	state	NOUN
ch-820	133	18	superintendents	superintendent	NOUN
ch-820	133	19	of	of	ADP
ch-820	133	20	public	public	ADJ
ch-820	133	21	instruction	instruction	NOUN
ch-820	133	22	published	publish	VERB
ch-820	133	23	the	the	DET
ch-820	133	24	items	item	NOUN
ch-820	133	25	used	use	VERB
ch-820	133	26	on	on	ADP
ch-820	133	27	each	each	PRON
ch-820	133	28	of	of	ADP
ch-820	133	29	the	the	DET
ch-820	133	30	tests	test	NOUN
ch-820	133	31	during	during	ADP
ch-820	133	32	the	the	DET
ch-820	133	33	previous	previous	ADJ
ch-820	133	34	biennium	biennium	NOUN
ch-820	133	35	.	.	PUNCT
ch-820	134	1	these	these	DET
ch-820	134	2	tests	test	NOUN
ch-820	134	3	,	,	PUNCT
ch-820	134	4	published	publish	VERB
ch-820	134	5	in	in	ADP
ch-820	134	6	the	the	DET
ch-820	134	7	biennial	biennial	ADJ
ch-820	134	8	state	state	NOUN
ch-820	134	9	superintendent	superintendent	NOUN
ch-820	134	10	bulletins	bulletin	NOUN
ch-820	134	11	,	,	PUNCT
ch-820	134	12	were	be	AUX
ch-820	134	13	located	locate	VERB
ch-820	134	14	in	in	ADP
ch-820	134	15	the	the	DET
ch-820	134	16	denver	denver	PROPN
ch-820	134	17	public	public	PROPN
ch-820	134	18	library	library	PROPN
ch-820	134	19	and	and	CCONJ
ch-820	134	20	colorado	colorado	NOUN
ch-820	134	21	state	state	NOUN
ch-820	134	22	archives	archive	NOUN
ch-820	134	23	and	and	CCONJ
ch-820	134	24	were	be	AUX
ch-820	134	25	photocopied	photocopy	VERB
ch-820	134	26	.	.	PUNCT
ch-820	135	1	the	the	DET
ch-820	135	2	certification	certification	NOUN
ch-820	135	3	exam	exam	NOUN
ch-820	135	4	items	item	NOUN
ch-820	135	5	for	for	ADP
ch-820	135	6	the	the	DET
ch-820	135	7	arithmetic	arithmetic	ADJ
ch-820	135	8	section	section	NOUN
ch-820	135	9	from	from	ADP
ch-820	135	10	1878	1878	NUM
ch-820	135	11	–	–	PUNCT
ch-820	135	12	1912	1912	NUM
ch-820	135	13	were	be	AUX
ch-820	135	14	coded	code	VERB
ch-820	135	15	.	.	PUNCT
ch-820	136	1	each	each	DET
ch-820	136	2	question	question	NOUN
ch-820	136	3	was	be	AUX
ch-820	136	4	coded	code	VERB
ch-820	136	5	by	by	ADP
ch-820	136	6	(	(	PUNCT
ch-820	136	7	a	a	DET
ch-820	136	8	)	)	PUNCT
ch-820	136	9	year	year	NOUN
ch-820	136	10	,	,	PUNCT
ch-820	136	11	(	(	PUNCT
ch-820	136	12	b	b	X
ch-820	136	13	)	)	PUNCT
ch-820	136	14	process	process	NOUN
ch-820	136	15	strand	strand	NOUN
ch-820	136	16	:	:	PUNCT
ch-820	136	17	problem	problem	NOUN
ch-820	136	18	solving	solving	NOUN
ch-820	136	19	,	,	PUNCT
ch-820	136	20	reasoning	reasoning	NOUN
ch-820	136	21	and	and	CCONJ
ch-820	136	22	proof	proof	NOUN
ch-820	136	23	,	,	PUNCT
ch-820	136	24	communication	communication	NOUN
ch-820	136	25	,	,	PUNCT
ch-820	136	26	connections	connection	NOUN
ch-820	136	27	,	,	PUNCT
ch-820	136	28	or	or	CCONJ
ch-820	136	29	representation	representation	NOUN
ch-820	136	30	,	,	PUNCT
ch-820	136	31	(	(	PUNCT
ch-820	136	32	c	c	X
ch-820	136	33	)	)	PUNCT
ch-820	136	34	content	content	NOUN
ch-820	136	35	strand	strand	NOUN
ch-820	136	36	:	:	PUNCT
ch-820	136	37	number	number	NOUN
ch-820	136	38	and	and	CCONJ
ch-820	136	39	operations	operation	NOUN
ch-820	136	40	,	,	PUNCT
ch-820	136	41	algebra	algebra	NOUN
ch-820	136	42	,	,	PUNCT
ch-820	136	43	geometry	geometry	NOUN
ch-820	136	44	,	,	PUNCT
ch-820	136	45	measurement	measurement	NOUN
ch-820	136	46	,	,	PUNCT
ch-820	136	47	and	and	CCONJ
ch-820	136	48	data	datum	NOUN
ch-820	136	49	analysis	analysis	NOUN
ch-820	136	50	or	or	CCONJ
ch-820	136	51	probability	probability	NOUN
ch-820	136	52	,	,	PUNCT
ch-820	136	53	(	(	PUNCT
ch-820	136	54	d	d	X
ch-820	136	55	)	)	PUNCT
ch-820	136	56	according	accord	VERB
ch-820	136	57	to	to	ADP
ch-820	136	58	realworld	realworld	PROPN
ch-820	136	59	problems	problem	NOUN
ch-820	136	60	:	:	PUNCT
ch-820	136	61	business	business	NOUN
ch-820	136	62	,	,	PUNCT
ch-820	136	63	life	life	NOUN
ch-820	136	64	,	,	PUNCT
ch-820	136	65	or	or	CCONJ
ch-820	136	66	neither	neither	CCONJ
ch-820	136	67	,	,	PUNCT
ch-820	136	68	and	and	CCONJ
ch-820	136	69	(	(	PUNCT
ch-820	136	70	e	e	NOUN
ch-820	136	71	)	)	PUNCT
ch-820	136	72	as	as	ADP
ch-820	136	73	pedagogy	pedagogy	NOUN
ch-820	136	74	problems	problem	NOUN
ch-820	136	75	.	.	PUNCT
ch-820	137	1	if	if	SCONJ
ch-820	137	2	a	a	DET
ch-820	137	3	problem	problem	NOUN
ch-820	137	4	was	be	AUX
ch-820	137	5	coded	code	VERB
ch-820	137	6	as	as	ADP
ch-820	137	7	business	business	NOUN
ch-820	137	8	or	or	CCONJ
ch-820	137	9	commercial	commercial	NOUN
ch-820	137	10	,	,	PUNCT
ch-820	137	11	it	it	PRON
ch-820	137	12	was	be	AUX
ch-820	137	13	examined	examine	VERB
ch-820	137	14	to	to	PART
ch-820	137	15	determine	determine	VERB
ch-820	137	16	if	if	SCONJ
ch-820	137	17	reform	reform	NOUN
ch-820	137	18	suggestions	suggestion	NOUN
ch-820	137	19	from	from	ADP
ch-820	137	20	the	the	DET
ch-820	137	21	report	report	NOUN
ch-820	137	22	of	of	ADP
ch-820	137	23	the	the	DET
ch-820	137	24	committee	committee	NOUN
ch-820	137	25	of	of	ADP
ch-820	137	26	ten	ten	PROPN
ch-820	137	27	(	(	PUNCT
ch-820	137	28	national	national	ADJ
ch-820	137	29	education	education	PROPN
ch-820	137	30	association	association	NOUN
ch-820	137	31	1893	1893	NUM
ch-820	137	32	)	)	PUNCT
ch-820	137	33	were	be	AUX
ch-820	137	34	implemented	implement	VERB
ch-820	137	35	.	.	PUNCT
ch-820	138	1	the	the	DET
ch-820	138	2	nctm	nctm	ADJ
ch-820	138	3	process	process	NOUN
ch-820	138	4	strands	strand	NOUN
ch-820	138	5	were	be	AUX
ch-820	138	6	used	use	VERB
ch-820	138	7	as	as	ADP
ch-820	138	8	markers	marker	NOUN
ch-820	138	9	to	to	PART
ch-820	138	10	determine	determine	VERB
ch-820	138	11	changes	change	NOUN
ch-820	138	12	in	in	ADP
ch-820	138	13	the	the	DET
ch-820	138	14	colorado	colorado	NOUN
ch-820	138	15	educational	educational	ADJ
ch-820	138	16	system	system	NOUN
ch-820	138	17	to	to	PART
ch-820	138	18	match	match	VERB
ch-820	138	19	to	to	ADP
ch-820	138	20	recommendations	recommendation	NOUN
ch-820	138	21	set	set	VERB
ch-820	138	22	forth	forth	ADP
ch-820	138	23	by	by	ADP
ch-820	138	24	mathematical	mathematical	ADJ
ch-820	138	25	organizations	organization	NOUN
ch-820	138	26	and	and	CCONJ
ch-820	138	27	educational	educational	ADJ
ch-820	138	28	entities	entity	NOUN
ch-820	138	29	of	of	ADP
ch-820	138	30	that	that	DET
ch-820	138	31	time	time	NOUN
ch-820	138	32	period	period	NOUN
ch-820	138	33	.	.	PUNCT
ch-820	139	1	further	far	ADV
ch-820	139	2	,	,	PUNCT
ch-820	139	3	problem	problem	NOUN
ch-820	139	4	difficulty	difficulty	NOUN
ch-820	139	5	,	,	PUNCT
ch-820	139	6	depth	depth	NOUN
ch-820	139	7	of	of	ADP
ch-820	139	8	content	content	NOUN
ch-820	139	9	knowledge	knowledge	NOUN
ch-820	139	10	required	require	VERB
ch-820	139	11	to	to	PART
ch-820	139	12	successfully	successfully	ADV
ch-820	139	13	answer	answer	VERB
ch-820	139	14	the	the	DET
ch-820	139	15	question	question	NOUN
ch-820	139	16	,	,	PUNCT
ch-820	139	17	and	and	CCONJ
ch-820	139	18	the	the	DET
ch-820	139	19	scope	scope	NOUN
ch-820	139	20	of	of	ADP
ch-820	139	21	topics	topic	NOUN
ch-820	139	22	covered	cover	VERB
ch-820	139	23	was	be	AUX
ch-820	139	24	classified	classify	VERB
ch-820	139	25	.	.	PUNCT
ch-820	140	1	therefore	therefore	ADV
ch-820	140	2	,	,	PUNCT
ch-820	140	3	the	the	DET
ch-820	140	4	use	use	NOUN
ch-820	140	5	of	of	ADP
ch-820	140	6	process	process	NOUN
ch-820	140	7	strands	strand	NOUN
ch-820	140	8	served	serve	VERB
ch-820	140	9	as	as	ADP
ch-820	140	10	a	a	DET
ch-820	140	11	proxy	proxy	NOUN
ch-820	140	12	for	for	ADP
ch-820	140	13	influences	influence	NOUN
ch-820	140	14	on	on	ADP
ch-820	140	15	the	the	DET
ch-820	140	16	state	state	NOUN
ch-820	140	17	educational	educational	ADJ
ch-820	140	18	system	system	NOUN
ch-820	140	19	.	.	PUNCT
ch-820	141	1	problem	problem	NOUN
ch-820	141	2	coding	code	VERB
ch-820	141	3	the	the	DET
ch-820	141	4	criteria	criterion	NOUN
ch-820	141	5	for	for	ADP
ch-820	141	6	coding	code	VERB
ch-820	141	7	an	an	DET
ch-820	141	8	item	item	NOUN
ch-820	141	9	as	as	SCONJ
ch-820	141	10	problem	problem	NOUN
ch-820	141	11	solving	solve	VERB
ch-820	141	12	were	be	AUX
ch-820	141	13	:	:	PUNCT
ch-820	141	14	(	(	PUNCT
ch-820	141	15	1	1	X
ch-820	141	16	)	)	PUNCT
ch-820	141	17	several	several	ADJ
ch-820	141	18	obvious	obvious	ADJ
ch-820	141	19	solution	solution	NOUN
ch-820	141	20	strategies	strategy	NOUN
ch-820	141	21	and	and	CCONJ
ch-820	141	22	(	(	PUNCT
ch-820	141	23	2	2	NUM
ch-820	141	24	)	)	PUNCT
ch-820	141	25	higher	high	ADJ
ch-820	141	26	order	order	NOUN
ch-820	141	27	thinking	thinking	NOUN
ch-820	141	28	skills	skill	NOUN
ch-820	141	29	required	require	VERB
ch-820	141	30	.	.	PUNCT
ch-820	142	1	reasoning	reasoning	NOUN
ch-820	142	2	and	and	CCONJ
ch-820	142	3	proof	proof	NOUN
ch-820	142	4	problems	problem	NOUN
ch-820	142	5	were	be	AUX
ch-820	142	6	problems	problem	NOUN
ch-820	142	7	in	in	ADP
ch-820	142	8	which	which	PRON
ch-820	142	9	formulas	formula	NOUN
ch-820	142	10	could	could	AUX
ch-820	142	11	be	be	AUX
ch-820	142	12	applied	apply	VERB
ch-820	142	13	to	to	ADP
ch-820	142	14	the	the	DET
ch-820	142	15	problem	problem	NOUN
ch-820	142	16	or	or	CCONJ
ch-820	142	17	an	an	DET
ch-820	142	18	application	application	NOUN
ch-820	142	19	of	of	ADP
ch-820	142	20	basic	basic	ADJ
ch-820	142	21	order	order	NOUN
ch-820	142	22	of	of	ADP
ch-820	142	23	operations	operation	NOUN
ch-820	142	24	could	could	AUX
ch-820	142	25	result	result	VERB
ch-820	142	26	in	in	ADP
ch-820	142	27	the	the	DET
ch-820	142	28	correct	correct	ADJ
ch-820	142	29	answer	answer	NOUN
ch-820	142	30	.	.	PUNCT
ch-820	143	1	communication	communication	NOUN
ch-820	143	2	problems	problem	NOUN
ch-820	143	3	asked	ask	VERB
ch-820	143	4	the	the	DET
ch-820	143	5	prospective	prospective	ADJ
ch-820	143	6	teacher	teacher	NOUN
ch-820	143	7	to	to	PART
ch-820	143	8	explain	explain	VERB
ch-820	143	9	or	or	CCONJ
ch-820	143	10	demonstrate	demonstrate	VERB
ch-820	143	11	a	a	DET
ch-820	143	12	concept	concept	NOUN
ch-820	143	13	.	.	PUNCT
ch-820	144	1	connection	connection	NOUN
ch-820	144	2	problems	problem	NOUN
ch-820	144	3	asked	ask	VERB
ch-820	144	4	the	the	DET
ch-820	144	5	prospective	prospective	ADJ
ch-820	144	6	teacher	teacher	NOUN
ch-820	144	7	to	to	PART
ch-820	144	8	convert	convert	VERB
ch-820	144	9	or	or	CCONJ
ch-820	144	10	reduce	reduce	VERB
ch-820	144	11	a	a	DET
ch-820	144	12	number	number	NOUN
ch-820	144	13	to	to	ADP
ch-820	144	14	another	another	DET
ch-820	144	15	form	form	NOUN
ch-820	144	16	.	.	PUNCT
ch-820	145	1	representation	representation	NOUN
ch-820	145	2	problems	problem	NOUN
ch-820	145	3	asked	ask	VERB
ch-820	145	4	the	the	DET
ch-820	145	5	prospective	prospective	ADJ
ch-820	145	6	teacher	teacher	NOUN
ch-820	145	7	to	to	PART
ch-820	145	8	illustrate	illustrate	VERB
ch-820	145	9	or	or	CCONJ
ch-820	145	10	show	show	VERB
ch-820	145	11	concretely	concretely	ADV
ch-820	145	12	the	the	DET
ch-820	145	13	problem	problem	NOUN
ch-820	145	14	solution	solution	NOUN
ch-820	145	15	.	.	PUNCT
ch-820	146	1	data	datum	NOUN
ch-820	146	2	were	be	AUX
ch-820	146	3	coded	code	VERB
ch-820	146	4	as	as	ADP
ch-820	146	5	“	"	PUNCT
ch-820	146	6	prior	prior	ADV
ch-820	146	7	to	to	ADP
ch-820	146	8	”	"	PUNCT
ch-820	146	9	and	and	CCONJ
ch-820	146	10	“	"	PUNCT
ch-820	146	11	1893	1893	NUM
ch-820	146	12	and	and	CCONJ
ch-820	146	13	after	after	ADP
ch-820	146	14	”	"	PUNCT
ch-820	146	15	to	to	PART
ch-820	146	16	determine	determine	VERB
ch-820	146	17	the	the	DET
ch-820	146	18	effects	effect	NOUN
ch-820	146	19	of	of	ADP
ch-820	146	20	the	the	DET
ch-820	146	21	report	report	NOUN
ch-820	146	22	of	of	ADP
ch-820	146	23	the	the	DET
ch-820	146	24	committee	committee	NOUN
ch-820	146	25	of	of	ADP
ch-820	146	26	ten	ten	NUM
ch-820	146	27	.	.	PUNCT
ch-820	147	1	because	because	SCONJ
ch-820	147	2	of	of	ADP
ch-820	147	3	the	the	DET
ch-820	147	4	complexity	complexity	NOUN
ch-820	147	5	of	of	ADP
ch-820	147	6	some	some	DET
ch-820	147	7	items	item	NOUN
ch-820	147	8	,	,	PUNCT
ch-820	147	9	multiple	multiple	ADJ
ch-820	147	10	codings	coding	NOUN
ch-820	147	11	were	be	AUX
ch-820	147	12	required	require	VERB
ch-820	147	13	.	.	PUNCT
ch-820	148	1	a	a	DET
ch-820	148	2	problem	problem	NOUN
ch-820	148	3	-	-	PUNCT
ch-820	148	4	solving	solve	VERB
ch-820	148	5	item	item	NOUN
ch-820	148	6	that	that	PRON
ch-820	148	7	required	require	VERB
ch-820	148	8	proficiency	proficiency	NOUN
ch-820	148	9	with	with	ADP
ch-820	148	10	numbers	number	NOUN
ch-820	148	11	as	as	ADV
ch-820	148	12	well	well	ADV
ch-820	148	13	as	as	ADP
ch-820	148	14	conceptual	conceptual	ADJ
ch-820	148	15	understandings	understanding	NOUN
ch-820	148	16	of	of	ADP
ch-820	148	17	geometry	geometry	NOUN
ch-820	148	18	would	would	AUX
ch-820	148	19	,	,	PUNCT
ch-820	148	20	therefore	therefore	ADV
ch-820	148	21	,	,	PUNCT
ch-820	148	22	be	be	AUX
ch-820	148	23	coded	code	VERB
ch-820	148	24	into	into	ADP
ch-820	148	25	three	three	NUM
ch-820	148	26	categories	category	NOUN
ch-820	148	27	:	:	PUNCT
ch-820	148	28	problem	problem	NOUN
ch-820	148	29	-	-	PUNCT
ch-820	148	30	solving	solving	NOUN
ch-820	148	31	,	,	PUNCT
ch-820	148	32	geometry	geometry	NOUN
ch-820	148	33	,	,	PUNCT
ch-820	148	34	and	and	CCONJ
ch-820	148	35	numbers	number	NOUN
ch-820	148	36	and	and	CCONJ
ch-820	148	37	operations	operation	NOUN
ch-820	148	38	.	.	PUNCT
ch-820	149	1	in	in	ADP
ch-820	149	2	contrast	contrast	NOUN
ch-820	149	3	,	,	PUNCT
ch-820	149	4	items	item	NOUN
ch-820	149	5	may	may	AUX
ch-820	149	6	have	have	AUX
ch-820	149	7	made	make	VERB
ch-820	149	8	incidental	incidental	ADJ
ch-820	149	9	use	use	NOUN
ch-820	149	10	of	of	ADP
ch-820	149	11	two	two	NUM
ch-820	149	12	content	content	NOUN
ch-820	149	13	strands	strand	NOUN
ch-820	149	14	such	such	ADJ
ch-820	149	15	as	as	ADP
ch-820	149	16	geometry	geometry	NOUN
ch-820	149	17	or	or	CCONJ
ch-820	149	18	measurement	measurement	NOUN
ch-820	149	19	but	but	CCONJ
ch-820	149	20	these	these	DET
ch-820	149	21	skill	skill	NOUN
ch-820	149	22	concepts	concept	NOUN
ch-820	149	23	were	be	AUX
ch-820	149	24	not	not	PART
ch-820	149	25	instrumental	instrumental	ADJ
ch-820	149	26	in	in	ADP
ch-820	149	27	solving	solve	VERB
ch-820	149	28	the	the	DET
ch-820	149	29	item	item	NOUN
ch-820	149	30	;	;	PUNCT
ch-820	149	31	hence	hence	ADV
ch-820	149	32	,	,	PUNCT
ch-820	149	33	items	item	NOUN
ch-820	149	34	were	be	AUX
ch-820	149	35	only	only	ADV
ch-820	149	36	coded	code	VERB
ch-820	149	37	according	accord	VERB
ch-820	149	38	to	to	ADP
ch-820	149	39	the	the	DET
ch-820	149	40	skills	skill	NOUN
ch-820	149	41	necessary	necessary	ADJ
ch-820	149	42	to	to	PART
ch-820	149	43	complete	complete	VERB
ch-820	149	44	the	the	DET
ch-820	149	45	problem	problem	NOUN
ch-820	149	46	.	.	PUNCT
ch-820	150	1	for	for	ADP
ch-820	150	2	example	example	NOUN
ch-820	150	3	,	,	PUNCT
ch-820	150	4	an	an	DET
ch-820	150	5	item	item	NOUN
ch-820	150	6	may	may	AUX
ch-820	150	7	have	have	AUX
ch-820	150	8	used	use	VERB
ch-820	150	9	units	unit	NOUN
ch-820	150	10	of	of	ADP
ch-820	150	11	measure	measure	NOUN
ch-820	150	12	but	but	CCONJ
ch-820	150	13	a	a	DET
ch-820	150	14	successful	successful	ADJ
ch-820	150	15	answer	answer	NOUN
ch-820	150	16	did	do	AUX
ch-820	150	17	not	not	PART
ch-820	150	18	require	require	VERB
ch-820	150	19	manipulation	manipulation	NOUN
ch-820	150	20	or	or	CCONJ
ch-820	150	21	transformation	transformation	NOUN
ch-820	150	22	between	between	ADP
ch-820	150	23	groups	group	NOUN
ch-820	150	24	of	of	ADP
ch-820	150	25	units	unit	NOUN
ch-820	150	26	for	for	ADP
ch-820	150	27	successfully	successfully	ADV
ch-820	150	28	completing	complete	VERB
ch-820	150	29	the	the	DET
ch-820	150	30	question	question	NOUN
ch-820	150	31	.	.	PUNCT
ch-820	151	1	in	in	ADP
ch-820	151	2	this	this	DET
ch-820	151	3	case	case	NOUN
ch-820	151	4	,	,	PUNCT
ch-820	151	5	the	the	DET
ch-820	151	6	item	item	NOUN
ch-820	151	7	was	be	AUX
ch-820	151	8	not	not	PART
ch-820	151	9	coded	code	VERB
ch-820	151	10	as	as	ADP
ch-820	151	11	measurement	measurement	NOUN
ch-820	151	12	.	.	PUNCT
ch-820	152	1	two	two	NUM
ch-820	152	2	raters	rater	NOUN
ch-820	152	3	knowledgeable	knowledgeable	ADJ
ch-820	152	4	of	of	ADP
ch-820	152	5	the	the	DET
ch-820	152	6	coding	code	VERB
ch-820	152	7	scheme	scheme	NOUN
ch-820	152	8	coded	code	VERB
ch-820	152	9	all	all	DET
ch-820	152	10	items	item	NOUN
ch-820	152	11	.	.	PUNCT
ch-820	153	1	after	after	ADP
ch-820	153	2	coding	code	VERB
ch-820	153	3	,	,	PUNCT
ch-820	153	4	overall	overall	ADJ
ch-820	153	5	agreement	agreement	NOUN
ch-820	153	6	was	be	AUX
ch-820	153	7	.85	.85	NUM
ch-820	153	8	.	.	PUNCT
ch-820	154	1	the	the	DET
ch-820	154	2	codes	code	NOUN
ch-820	154	3	were	be	AUX
ch-820	154	4	later	later	ADV
ch-820	154	5	165	165	NUM
ch-820	154	6	reviewed	review	VERB
ch-820	154	7	by	by	ADP
ch-820	154	8	two	two	NUM
ch-820	154	9	other	other	ADJ
ch-820	154	10	raters	rater	NOUN
ch-820	154	11	not	not	PART
ch-820	154	12	involved	involve	VERB
ch-820	154	13	in	in	ADP
ch-820	154	14	the	the	DET
ch-820	154	15	study	study	NOUN
ch-820	154	16	who	who	PRON
ch-820	154	17	examined	examine	VERB
ch-820	154	18	the	the	DET
ch-820	154	19	codes	code	NOUN
ch-820	154	20	for	for	ADP
ch-820	154	21	accuracy	accuracy	NOUN
ch-820	154	22	of	of	ADP
ch-820	154	23	embodiment	embodiment	NOUN
ch-820	154	24	of	of	ADP
ch-820	154	25	the	the	DET
ch-820	154	26	intent	intent	NOUN
ch-820	154	27	of	of	ADP
ch-820	154	28	the	the	DET
ch-820	154	29	process	process	NOUN
ch-820	154	30	and	and	CCONJ
ch-820	154	31	content	content	NOUN
ch-820	154	32	strands	strand	NOUN
ch-820	154	33	.	.	PUNCT
ch-820	155	1	agreement	agreement	NOUN
ch-820	155	2	between	between	ADP
ch-820	155	3	the	the	DET
ch-820	155	4	two	two	NUM
ch-820	155	5	external	external	ADJ
ch-820	155	6	reviewers	reviewer	NOUN
ch-820	155	7	was	be	AUX
ch-820	155	8	.98	.98	NUM
ch-820	155	9	and	and	CCONJ
ch-820	155	10	.91	.91	NUM
ch-820	155	11	with	with	ADP
ch-820	155	12	the	the	DET
ch-820	155	13	original	original	ADJ
ch-820	155	14	coders	coder	NOUN
ch-820	155	15	.	.	PUNCT
ch-820	156	1	because	because	SCONJ
ch-820	156	2	interest	interest	NOUN
ch-820	156	3	lies	lie	VERB
ch-820	156	4	in	in	ADP
ch-820	156	5	the	the	DET
ch-820	156	6	comparison	comparison	NOUN
ch-820	156	7	of	of	ADP
ch-820	156	8	the	the	DET
ch-820	156	9	proportion	proportion	NOUN
ch-820	156	10	of	of	ADP
ch-820	156	11	items	item	NOUN
ch-820	156	12	in	in	ADP
ch-820	156	13	any	any	DET
ch-820	156	14	given	give	VERB
ch-820	156	15	year	year	NOUN
ch-820	156	16	corresponding	correspond	VERB
ch-820	156	17	to	to	ADP
ch-820	156	18	the	the	DET
ch-820	156	19	codes	code	NOUN
ch-820	156	20	,	,	PUNCT
ch-820	156	21	arithmetic	arithmetic	ADJ
ch-820	156	22	means	mean	NOUN
ch-820	156	23	were	be	AUX
ch-820	156	24	reported	report	VERB
ch-820	156	25	to	to	PART
ch-820	156	26	provide	provide	VERB
ch-820	156	27	insights	insight	NOUN
ch-820	156	28	into	into	ADP
ch-820	156	29	educational	educational	ADJ
ch-820	156	30	reform	reform	NOUN
ch-820	156	31	issues	issue	NOUN
ch-820	156	32	of	of	ADP
ch-820	156	33	the	the	DET
ch-820	156	34	time	time	NOUN
ch-820	156	35	.	.	PUNCT
ch-820	157	1	to	to	PART
ch-820	157	2	determine	determine	VERB
ch-820	157	3	if	if	SCONJ
ch-820	157	4	the	the	DET
ch-820	157	5	report	report	NOUN
ch-820	157	6	of	of	ADP
ch-820	157	7	1893	1893	NUM
ch-820	157	8	had	have	VERB
ch-820	157	9	an	an	DET
ch-820	157	10	impact	impact	NOUN
ch-820	157	11	on	on	ADP
ch-820	157	12	the	the	DET
ch-820	157	13	items	item	NOUN
ch-820	157	14	appearing	appear	VERB
ch-820	157	15	on	on	ADP
ch-820	157	16	the	the	DET
ch-820	157	17	teacher	teacher	NOUN
ch-820	157	18	certification	certification	NOUN
ch-820	157	19	exams	exam	NOUN
ch-820	157	20	,	,	PUNCT
ch-820	157	21	correlations	correlation	NOUN
ch-820	157	22	were	be	AUX
ch-820	157	23	calculated	calculate	VERB
ch-820	157	24	between	between	ADP
ch-820	157	25	process	process	NOUN
ch-820	157	26	and	and	CCONJ
ch-820	157	27	content	content	NOUN
ch-820	157	28	strands	strand	NOUN
ch-820	157	29	and	and	CCONJ
ch-820	157	30	real	real	ADJ
ch-820	157	31	-	-	PUNCT
ch-820	157	32	world	world	NOUN
ch-820	157	33	applications	application	NOUN
ch-820	157	34	and	and	CCONJ
ch-820	157	35	year	year	NOUN
ch-820	157	36	.	.	PUNCT
ch-820	158	1	kruskal	kruskal	PROPN
ch-820	158	2	-	-	PUNCT
ch-820	158	3	wallis	wallis	PROPN
ch-820	158	4	test	test	NOUN
ch-820	158	5	for	for	ADP
ch-820	158	6	independent	independent	ADJ
ch-820	158	7	samples	sample	NOUN
ch-820	158	8	with	with	ADP
ch-820	158	9	bonferroni	bonferroni	NOUN
ch-820	158	10	corrections	correction	NOUN
ch-820	158	11	were	be	AUX
ch-820	158	12	conducted	conduct	VERB
ch-820	158	13	between	between	ADP
ch-820	158	14	types	type	NOUN
ch-820	158	15	of	of	ADP
ch-820	158	16	application	application	NOUN
ch-820	158	17	problems	problem	NOUN
ch-820	158	18	(	(	PUNCT
ch-820	158	19	i.e.	i.e.	X
ch-820	158	20	,	,	PUNCT
ch-820	158	21	business	business	NOUN
ch-820	158	22	or	or	CCONJ
ch-820	158	23	no	no	DET
ch-820	158	24	real	real	ADJ
ch-820	158	25	-	-	PUNCT
ch-820	158	26	world	world	NOUN
ch-820	158	27	applications	application	NOUN
ch-820	158	28	)	)	PUNCT
ch-820	158	29	administered	administer	VERB
ch-820	158	30	before	before	ADV
ch-820	158	31	and	and	CCONJ
ch-820	158	32	after	after	ADP
ch-820	158	33	1893	1893	NUM
ch-820	158	34	.	.	PUNCT
ch-820	159	1	year	year	NOUN
ch-820	159	2	was	be	AUX
ch-820	159	3	dummy	dummy	ADJ
ch-820	159	4	coded	code	VERB
ch-820	159	5	as	as	ADP
ch-820	159	6	“	"	PUNCT
ch-820	159	7	0	0	NUM
ch-820	159	8	”	"	PUNCT
ch-820	159	9	prior	prior	ADV
ch-820	159	10	to	to	ADP
ch-820	159	11	1893	1893	NUM
ch-820	159	12	or	or	CCONJ
ch-820	159	13	“	"	PUNCT
ch-820	159	14	1	1	NUM
ch-820	159	15	”	"	PUNCT
ch-820	159	16	1893	1893	NUM
ch-820	159	17	or	or	CCONJ
ch-820	159	18	later	later	ADV
ch-820	159	19	.	.	PUNCT
ch-820	160	1	to	to	PART
ch-820	160	2	determine	determine	VERB
ch-820	160	3	if	if	SCONJ
ch-820	160	4	the	the	DET
ch-820	160	5	instillation	instillation	NOUN
ch-820	160	6	of	of	ADP
ch-820	160	7	the	the	DET
ch-820	160	8	first	first	ADJ
ch-820	160	9	woman	woman	NOUN
ch-820	160	10	superintendent	superintendent	NOUN
ch-820	160	11	impacted	impact	VERB
ch-820	160	12	teacher	teacher	NOUN
ch-820	160	13	certification	certification	NOUN
ch-820	160	14	,	,	PUNCT
ch-820	160	15	correlations	correlation	NOUN
ch-820	160	16	were	be	AUX
ch-820	160	17	calculated	calculate	VERB
ch-820	160	18	between	between	ADP
ch-820	160	19	years	year	NOUN
ch-820	160	20	1900	1900	NUM
ch-820	160	21	and	and	CCONJ
ch-820	160	22	1905	1905	NUM
ch-820	160	23	in	in	ADP
ch-820	160	24	algebra	algebra	NOUN
ch-820	160	25	and	and	CCONJ
ch-820	160	26	pedagogy	pedagogy	NOUN
ch-820	160	27	,	,	PUNCT
ch-820	160	28	and	and	CCONJ
ch-820	160	29	kruskal	kruskal	PROPN
ch-820	160	30	-	-	PUNCT
ch-820	160	31	wallis	wallis	PROPN
ch-820	160	32	tests	test	NOUN
ch-820	160	33	were	be	AUX
ch-820	160	34	conducted	conduct	VERB
ch-820	160	35	(	(	PUNCT
ch-820	160	36	a	a	NOUN
ch-820	160	37	)	)	PUNCT
ch-820	160	38	between	between	ADP
ch-820	160	39	the	the	DET
ch-820	160	40	time	time	NOUN
ch-820	160	41	period	period	NOUN
ch-820	160	42	1900	1900	NUM
ch-820	160	43	to	to	ADP
ch-820	160	44	1905	1905	NUM
ch-820	160	45	and	and	CCONJ
ch-820	160	46	algebra	algebra	NOUN
ch-820	160	47	and	and	CCONJ
ch-820	160	48	pedagogy	pedagogy	NOUN
ch-820	160	49	and	and	CCONJ
ch-820	160	50	(	(	PUNCT
ch-820	160	51	b	b	NOUN
ch-820	160	52	)	)	PUNCT
ch-820	160	53	between	between	ADP
ch-820	160	54	the	the	DET
ch-820	160	55	time	time	NOUN
ch-820	160	56	period	period	NOUN
ch-820	160	57	prior	prior	ADV
ch-820	160	58	to	to	ADP
ch-820	160	59	and	and	CCONJ
ch-820	160	60	after	after	ADP
ch-820	160	61	1900	1900	NUM
ch-820	160	62	and	and	CCONJ
ch-820	160	63	the	the	DET
ch-820	160	64	nctm	nctm	ADJ
ch-820	160	65	process	process	NOUN
ch-820	160	66	strands	strand	NOUN
ch-820	160	67	.	.	PUNCT
ch-820	161	1	relationships	relationship	NOUN
ch-820	161	2	between	between	ADP
ch-820	161	3	pedagogy	pedagogy	NOUN
ch-820	161	4	and	and	CCONJ
ch-820	161	5	real	real	ADJ
ch-820	161	6	-	-	PUNCT
ch-820	161	7	world	world	NOUN
ch-820	161	8	application	application	NOUN
ch-820	161	9	problems	problem	NOUN
ch-820	161	10	and	and	CCONJ
ch-820	161	11	content	content	NOUN
ch-820	161	12	and	and	CCONJ
ch-820	161	13	process	process	NOUN
ch-820	161	14	strands	strand	NOUN
ch-820	161	15	were	be	AUX
ch-820	161	16	qualitatively	qualitatively	ADV
ch-820	161	17	analyzed	analyze	VERB
ch-820	161	18	.	.	PUNCT
ch-820	162	1	the	the	DET
ch-820	162	2	relationship	relationship	NOUN
ch-820	162	3	between	between	ADP
ch-820	162	4	algebra	algebra	NOUN
ch-820	162	5	problems	problem	NOUN
ch-820	162	6	and	and	CCONJ
ch-820	162	7	business	business	NOUN
ch-820	162	8	problems	problem	NOUN
ch-820	162	9	were	be	AUX
ch-820	162	10	also	also	ADV
ch-820	162	11	qualitatively	qualitatively	ADV
ch-820	162	12	analyzed	analyze	VERB
ch-820	162	13	.	.	PUNCT
ch-820	163	1	examples	example	NOUN
ch-820	163	2	of	of	ADP
ch-820	163	3	problems	problem	NOUN
ch-820	163	4	and	and	CCONJ
ch-820	163	5	coding	coding	NOUN
ch-820	163	6	are	be	AUX
ch-820	163	7	contained	contain	VERB
ch-820	163	8	in	in	ADP
ch-820	163	9	table	table	NOUN
ch-820	163	10	3	3	NUM
ch-820	163	11	.	.	PUNCT
ch-820	164	1	results	result	NOUN
ch-820	164	2	spearman	spearman	VERB
ch-820	164	3	rho	rho	ADJ
ch-820	164	4	correlations	correlation	NOUN
ch-820	164	5	indicated	indicate	VERB
ch-820	164	6	a	a	DET
ch-820	164	7	statistically	statistically	ADV
ch-820	164	8	significant	significant	ADJ
ch-820	164	9	relationship	relationship	NOUN
ch-820	164	10	between	between	ADP
ch-820	164	11	the	the	DET
ch-820	164	12	year	year	NOUN
ch-820	164	13	the	the	DET
ch-820	164	14	exam	exam	NOUN
ch-820	164	15	was	be	AUX
ch-820	164	16	administered	administer	VERB
ch-820	164	17	and	and	CCONJ
ch-820	164	18	business	business	NOUN
ch-820	164	19	(	(	PUNCT
ch-820	164	20			NUM
ch-820	164	21			ADP
ch-820	164	22	=	=	PUNCT
ch-820	164	23	.131	.131	NUM
ch-820	164	24	,	,	PUNCT
ch-820	164	25	p	p	NOUN
ch-820	164	26	=	=	NOUN
ch-820	164	27	.002	.002	NUM
ch-820	164	28	)	)	PUNCT
ch-820	164	29	and	and	CCONJ
ch-820	164	30	commercial	commercial	ADJ
ch-820	164	31	problems	problem	NOUN
ch-820	164	32	(	(	PUNCT
ch-820	164	33			NUM
ch-820	164	34			X
ch-820	164	35	=	=	PUNCT
ch-820	164	36	.085	.085	NUM
ch-820	164	37	,	,	PUNCT
ch-820	164	38	p	p	NOUN
ch-820	164	39	=	=	NOUN
ch-820	164	40	.043	.043	NUM
ch-820	164	41	)	)	PUNCT
ch-820	164	42	meaning	mean	VERB
ch-820	164	43	that	that	SCONJ
ch-820	164	44	as	as	SCONJ
ch-820	164	45	years	year	NOUN
ch-820	164	46	increased	increase	VERB
ch-820	164	47	so	so	ADV
ch-820	164	48	did	do	VERB
ch-820	164	49	business	business	NOUN
ch-820	164	50	problems	problem	NOUN
ch-820	164	51	but	but	CCONJ
ch-820	164	52	commercial	commercial	ADJ
ch-820	164	53	problems	problem	NOUN
ch-820	164	54	decreased	decrease	VERB
ch-820	164	55	.	.	PUNCT
ch-820	165	1	there	there	PRON
ch-820	165	2	was	be	VERB
ch-820	165	3	a	a	DET
ch-820	165	4	statistically	statistically	ADV
ch-820	165	5	significant	significant	ADJ
ch-820	165	6	relationship	relationship	NOUN
ch-820	165	7	between	between	ADP
ch-820	165	8	problem	problem	NOUN
ch-820	165	9	solving	solve	VERB
ch-820	165	10	and	and	CCONJ
ch-820	165	11	reasoning	reasoning	NOUN
ch-820	165	12	(	(	PUNCT
ch-820	165	13			NUM
ch-820	165	14			ADP
ch-820	165	15	=	=	SYM
ch-820	165	16	-.602	-.602	PROPN
ch-820	165	17	,	,	PUNCT
ch-820	165	18	p	p	X
ch-820	165	19	<	<	X
ch-820	165	20	.001	.001	NUM
ch-820	165	21	)	)	PUNCT
ch-820	165	22	which	which	PRON
ch-820	165	23	is	be	AUX
ch-820	165	24	indicative	indicative	ADJ
ch-820	165	25	of	of	ADP
ch-820	165	26	increases	increase	NOUN
ch-820	165	27	in	in	ADP
ch-820	165	28	problem	problem	NOUN
ch-820	165	29	solving	solving	NOUN
ch-820	165	30	resulted	result	VERB
ch-820	165	31	in	in	ADP
ch-820	165	32	a	a	DET
ch-820	165	33	decrease	decrease	NOUN
ch-820	165	34	in	in	ADP
ch-820	165	35	reasoning	reasoning	NOUN
ch-820	165	36	items	item	NOUN
ch-820	165	37	.	.	PUNCT
ch-820	166	1	a	a	DET
ch-820	166	2	statistically	statistically	ADV
ch-820	166	3	significant	significant	ADJ
ch-820	166	4	relationship	relationship	NOUN
ch-820	166	5	existed	exist	VERB
ch-820	166	6	between	between	ADP
ch-820	166	7	problem	problem	NOUN
ch-820	166	8	solving	solving	NOUN
ch-820	166	9	and	and	CCONJ
ch-820	166	10	algebra	algebra	PROPN
ch-820	166	11	(	(	PUNCT
ch-820	166	12			NUM
ch-820	166	13			ADP
ch-820	166	14	=	=	PUNCT
ch-820	166	15	.237	.237	NUM
ch-820	166	16	,	,	PUNCT
ch-820	166	17	p	p	X
ch-820	166	18	<	<	X
ch-820	166	19	.001	.001	NUM
ch-820	166	20	)	)	PUNCT
ch-820	166	21	,	,	PUNCT
ch-820	166	22	geometry	geometry	NOUN
ch-820	166	23	(	(	PUNCT
ch-820	166	24			NUM
ch-820	166	25			X
ch-820	166	26	=	=	SYM
ch-820	166	27	-.097	-.097	PROPN
ch-820	166	28	,	,	PUNCT
ch-820	166	29	p	p	X
ch-820	166	30	=	=	NOUN
ch-820	166	31	.021	.021	NUM
ch-820	166	32	)	)	PUNCT
ch-820	166	33	,	,	PUNCT
ch-820	166	34	and	and	CCONJ
ch-820	166	35	measurement	measurement	NOUN
ch-820	166	36	(	(	PUNCT
ch-820	166	37			NUM
ch-820	166	38			ADV
ch-820	166	39	=	=	PUNCT
ch-820	166	40	-.096	-.096	ADJ
ch-820	166	41	,	,	PUNCT
ch-820	166	42	p	p	X
ch-820	166	43	=	=	NOUN
ch-820	166	44	.023	.023	NUM
ch-820	166	45	)	)	PUNCT
ch-820	166	46	.	.	PUNCT
ch-820	167	1	regression	regression	NOUN
ch-820	167	2	results	result	NOUN
ch-820	167	3	indicated	indicate	VERB
ch-820	167	4	the	the	DET
ch-820	167	5	year	year	NOUN
ch-820	167	6	did	do	AUX
ch-820	167	7	not	not	PART
ch-820	167	8	depend	depend	VERB
ch-820	167	9	upon	upon	SCONJ
ch-820	167	10	content	content	NOUN
ch-820	167	11	and	and	CCONJ
ch-820	167	12	process	process	NOUN
ch-820	167	13	strands	strand	NOUN
ch-820	167	14	but	but	CCONJ
ch-820	167	15	year	year	NOUN
ch-820	167	16	did	do	AUX
ch-820	167	17	depend	depend	VERB
ch-820	167	18	upon	upon	SCONJ
ch-820	167	19	real	real	ADJ
ch-820	167	20	-	-	PUNCT
ch-820	167	21	world	world	NOUN
ch-820	167	22	application	application	NOUN
ch-820	167	23	problems	problem	NOUN
ch-820	167	24	(	(	PUNCT
ch-820	167	25	r	r	NOUN
ch-820	167	26	2	2	NUM
ch-820	167	27	=	=	SYM
ch-820	167	28	.054	.054	NUM
ch-820	167	29	,	,	PUNCT
ch-820	167	30	p	p	X
ch-820	167	31	<	<	X
ch-820	167	32	.001	.001	NUM
ch-820	167	33	)	)	PUNCT
ch-820	167	34	.	.	PUNCT
ch-820	168	1	influences	influence	NOUN
ch-820	168	2	of	of	ADP
ch-820	168	3	the	the	DET
ch-820	168	4	1983	1983	NUM
ch-820	168	5	report	report	NOUN
ch-820	168	6	of	of	ADP
ch-820	168	7	the	the	DET
ch-820	168	8	committee	committee	NOUN
ch-820	168	9	of	of	ADP
ch-820	168	10	ten	ten	NUM
ch-820	168	11	.	.	PUNCT
ch-820	169	1	a	a	DET
ch-820	169	2	statistically	statistically	ADV
ch-820	169	3	significant	significant	ADJ
ch-820	169	4	relationship	relationship	NOUN
ch-820	169	5	existed	exist	VERB
ch-820	169	6	between	between	ADP
ch-820	169	7	business	business	NOUN
ch-820	169	8	problems	problem	NOUN
ch-820	169	9	prior	prior	ADV
ch-820	169	10	to	to	ADP
ch-820	169	11	and	and	CCONJ
ch-820	169	12	after	after	ADP
ch-820	169	13	1893	1893	NUM
ch-820	169	14	(	(	PUNCT
ch-820	169	15			NUM
ch-820	169	16			NOUN
ch-820	169	17	=	=	PUNCT
ch-820	169	18	-.099	-.099	PROPN
ch-820	169	19	;	;	PUNCT
ch-820	169	20	p	p	X
ch-820	169	21	=	=	NOUN
ch-820	169	22	.019	.019	NUM
ch-820	169	23	)	)	PUNCT
ch-820	169	24	.	.	PUNCT
ch-820	170	1	a	a	DET
ch-820	170	2	kruskalwallis	kruskalwalli	VERB
ch-820	170	3	test	test	NOUN
ch-820	170	4	for	for	ADP
ch-820	170	5	independent	independent	ADJ
ch-820	170	6	samples	sample	NOUN
ch-820	170	7	was	be	AUX
ch-820	170	8	conducted	conduct	VERB
ch-820	170	9	between	between	ADP
ch-820	170	10	types	type	NOUN
ch-820	170	11	of	of	ADP
ch-820	170	12	application	application	NOUN
ch-820	170	13	problems	problem	NOUN
ch-820	170	14	(	(	PUNCT
ch-820	170	15	i.e.	i.e.	X
ch-820	170	16	,	,	PUNCT
ch-820	170	17	business	business	NOUN
ch-820	170	18	or	or	CCONJ
ch-820	170	19	no	no	DET
ch-820	170	20	real	real	ADJ
ch-820	170	21	-	-	PUNCT
ch-820	170	22	world	world	NOUN
ch-820	170	23	applications	application	NOUN
ch-820	170	24	)	)	PUNCT
ch-820	170	25	administered	administer	VERB
ch-820	170	26	before	before	ADV
ch-820	170	27	and	and	CCONJ
ch-820	170	28	after	after	ADP
ch-820	170	29	1893	1893	NUM
ch-820	170	30	.	.	PUNCT
ch-820	171	1	statistically	statistically	ADV
ch-820	171	2	significant	significant	ADJ
ch-820	171	3	differences	difference	NOUN
ch-820	171	4	existed	exist	VERB
ch-820	171	5	at	at	ADP
ch-820	171	6	p	p	NOUN
ch-820	171	7	<	<	X
ch-820	171	8	.025	.025	NUM
ch-820	171	9	(	(	PUNCT
ch-820	171	10	alpha	alpha	NOUN
ch-820	171	11	set	set	VERB
ch-820	171	12	by	by	ADP
ch-820	171	13	bonferroni	bonferroni	NOUN
ch-820	171	14	correction	correction	NOUN
ch-820	171	15	)	)	PUNCT
ch-820	171	16	between	between	ADP
ch-820	171	17	time	time	NOUN
ch-820	171	18	before	before	ADP
ch-820	171	19	1893	1893	NUM
ch-820	171	20	and	and	CCONJ
ch-820	171	21	business	business	NOUN
ch-820	171	22	(	(	PUNCT
ch-820	171	23			X
ch-820	171	24	2	2	NUM
ch-820	171	25	(	(	PUNCT
ch-820	171	26	1	1	NUM
ch-820	171	27	,	,	PUNCT
ch-820	171	28	n	n	NOUN
ch-820	171	29	=	=	SYM
ch-820	171	30	561	561	NUM
ch-820	171	31	)	)	PUNCT
ch-820	171	32	=	=	PUNCT
ch-820	172	1	5.75	5.75	NUM
ch-820	172	2	,	,	PUNCT
ch-820	172	3	p	p	X
ch-820	172	4	=	=	NOUN
ch-820	172	5	.016	.016	NUM
ch-820	172	6	)	)	PUNCT
ch-820	172	7	and	and	CCONJ
ch-820	172	8	no	no	DET
ch-820	172	9	real	real	ADJ
ch-820	172	10	world	world	NOUN
ch-820	172	11	applications	application	NOUN
ch-820	172	12	problems	problem	NOUN
ch-820	172	13	(	(	PUNCT
ch-820	172	14			AUX
ch-820	172	15	2	2	NUM
ch-820	172	16	(	(	PUNCT
ch-820	172	17	1	1	NUM
ch-820	172	18	,	,	PUNCT
ch-820	172	19	n	n	NOUN
ch-820	172	20	=	=	SYM
ch-820	172	21	561	561	NUM
ch-820	172	22	)	)	PUNCT
ch-820	172	23	=	=	SYM
ch-820	172	24	11.20	11.20	NUM
ch-820	172	25	,	,	PUNCT
ch-820	172	26	p	p	X
ch-820	172	27	=	=	NOUN
ch-820	172	28	.001	.001	NUM
ch-820	172	29	)	)	PUNCT
ch-820	172	30	.	.	PUNCT
ch-820	173	1	as	as	SCONJ
ch-820	173	2	shown	show	VERB
ch-820	173	3	in	in	ADP
ch-820	173	4	table	table	NOUN
ch-820	173	5	4	4	NUM
ch-820	173	6	,	,	PUNCT
ch-820	173	7	investigations	investigation	NOUN
ch-820	173	8	of	of	ADP
ch-820	173	9	arithmetic	arithmetic	ADJ
ch-820	173	10	means	mean	NOUN
ch-820	173	11	by	by	ADP
ch-820	173	12	year	year	NOUN
ch-820	173	13	indicate	indicate	VERB
ch-820	173	14	there	there	PRON
ch-820	173	15	was	be	VERB
ch-820	173	16	an	an	DET
ch-820	173	17	increase	increase	NOUN
ch-820	173	18	in	in	ADP
ch-820	173	19	business	business	NOUN
ch-820	173	20	applications	application	NOUN
ch-820	173	21	and	and	CCONJ
ch-820	173	22	a	a	DET
ch-820	173	23	decrease	decrease	NOUN
ch-820	173	24	in	in	ADP
ch-820	173	25	application	application	NOUN
ch-820	173	26	problems	problem	NOUN
ch-820	173	27	not	not	PART
ch-820	173	28	related	relate	VERB
ch-820	173	29	to	to	ADP
ch-820	173	30	real	real	ADJ
ch-820	173	31	-	-	PUNCT
ch-820	173	32	world	world	NOUN
ch-820	173	33	problems	problem	NOUN
ch-820	173	34	after	after	ADP
ch-820	173	35	1893	1893	NUM
ch-820	173	36	.	.	PUNCT
ch-820	174	1	figure	figure	NOUN
ch-820	174	2	1	1	NUM
ch-820	174	3	illustrates	illustrate	VERB
ch-820	174	4	how	how	SCONJ
ch-820	174	5	both	both	DET
ch-820	174	6	the	the	DET
ch-820	174	7	percent	percent	NOUN
ch-820	174	8	of	of	ADP
ch-820	174	9	business	business	NOUN
ch-820	174	10	problems	problem	NOUN
ch-820	174	11	and	and	CCONJ
ch-820	174	12	the	the	DET
ch-820	174	13	percent	percent	NOUN
ch-820	174	14	commercial	commercial	ADJ
ch-820	174	15	non	non	ADJ
ch-820	174	16	-	-	ADJ
ch-820	174	17	arithmetic	arithmetic	ADJ
ch-820	174	18	business	business	NOUN
ch-820	174	19	problems	problem	NOUN
ch-820	174	20	steadily	steadily	ADV
ch-820	174	21	increased	increase	VERB
ch-820	174	22	over	over	ADP
ch-820	174	23	time	time	NOUN
ch-820	174	24	.	.	PUNCT
ch-820	175	1	166	166	NUM
ch-820	175	2	table	table	NOUN
ch-820	175	3	3	3	NUM
ch-820	175	4	sample	sample	NOUN
ch-820	175	5	problems	problem	NOUN
ch-820	175	6	and	and	CCONJ
ch-820	175	7	codes	code	VERB
ch-820	175	8	code	code	NOUN
ch-820	175	9	year	year	NOUN
ch-820	175	10	item	item	NOUN
ch-820	175	11	r	r	NOUN
ch-820	175	12	and	and	CCONJ
ch-820	175	13	p	p	NOUN
ch-820	175	14	b	b	PROPN
ch-820	175	15	but	but	CCONJ
ch-820	175	16	not	not	PART
ch-820	175	17	ca	can	AUX
ch-820	175	18	1901	1901	NUM
ch-820	175	19	what	what	PRON
ch-820	175	20	will	will	AUX
ch-820	175	21	be	be	AUX
ch-820	175	22	the	the	DET
ch-820	175	23	expense	expense	NOUN
ch-820	175	24	of	of	ADP
ch-820	175	25	plastering	plaster	VERB
ch-820	175	26	a	a	DET
ch-820	175	27	room	room	NOUN
ch-820	175	28	18	18	NUM
ch-820	175	29	feet	foot	NOUN
ch-820	175	30	long	long	ADJ
ch-820	175	31	,	,	PUNCT
ch-820	175	32	15	15	NUM
ch-820	175	33	feet	foot	NOUN
ch-820	175	34	wide	wide	ADJ
ch-820	175	35	,	,	PUNCT
ch-820	175	36	and	and	CCONJ
ch-820	175	37	8	8	NUM
ch-820	175	38	feet	foot	NOUN
ch-820	175	39	high	high	ADJ
ch-820	175	40	,	,	PUNCT
ch-820	175	41	at	at	ADP
ch-820	175	42	30	30	NUM
ch-820	175	43	cents	cent	NOUN
ch-820	175	44	a	a	DET
ch-820	175	45	square	square	ADJ
ch-820	175	46	yard	yard	NOUN
ch-820	175	47	,	,	PUNCT
ch-820	175	48	allowing	allow	VERB
ch-820	175	49	150	150	NUM
ch-820	175	50	square	square	ADJ
ch-820	175	51	feet	foot	NOUN
ch-820	175	52	for	for	ADP
ch-820	175	53	doors	door	NOUN
ch-820	175	54	,	,	PUNCT
ch-820	175	55	windows	window	NOUN
ch-820	175	56	,	,	PUNCT
ch-820	175	57	etc	etc	X
ch-820	175	58	.	.	X
ch-820	175	59	?	?	PUNCT
ch-820	176	1	r	r	NOUN
ch-820	176	2	and	and	CCONJ
ch-820	176	3	p	p	NOUN
ch-820	176	4	b	b	PROPN
ch-820	176	5	and	and	CCONJ
ch-820	176	6	ca	ca	NOUN
ch-820	176	7	1897	1897	NUM
ch-820	176	8	find	find	VERB
ch-820	176	9	the	the	DET
ch-820	176	10	difference	difference	NOUN
ch-820	176	11	between	between	ADP
ch-820	176	12	the	the	DET
ch-820	176	13	true	true	ADJ
ch-820	176	14	discount	discount	NOUN
ch-820	176	15	and	and	CCONJ
ch-820	176	16	the	the	DET
ch-820	176	17	bank	bank	NOUN
ch-820	176	18	discount	discount	NOUN
ch-820	176	19	of	of	ADP
ch-820	176	20	$	$	SYM
ch-820	176	21	1,000	1,000	NUM
ch-820	176	22	,	,	PUNCT
ch-820	176	23	for	for	ADP
ch-820	176	24	1	1	NUM
ch-820	176	25	year	year	NOUN
ch-820	176	26	,	,	PUNCT
ch-820	176	27	3	3	NUM
ch-820	176	28	months	month	NOUN
ch-820	176	29	,	,	PUNCT
ch-820	176	30	15	15	NUM
ch-820	176	31	days	day	NOUN
ch-820	176	32	at	at	ADP
ch-820	176	33	7	7	NUM
ch-820	176	34	%	%	NOUN
ch-820	176	35	.	.	PUNCT
ch-820	177	1	problem	problem	NOUN
ch-820	177	2	solving	solve	VERB
ch-820	177	3	1902	1902	NUM
ch-820	177	4	a	a	PRON
ch-820	177	5	,	,	PUNCT
ch-820	177	6	b	b	PROPN
ch-820	177	7	and	and	CCONJ
ch-820	177	8	c	c	PROPN
ch-820	177	9	are	be	AUX
ch-820	177	10	to	to	PART
ch-820	177	11	share	share	VERB
ch-820	177	12	$	$	SYM
ch-820	177	13	1,200	1,200	NUM
ch-820	177	14	in	in	ADP
ch-820	177	15	the	the	DET
ch-820	177	16	proportion	proportion	NOUN
ch-820	177	17	of	of	ADP
ch-820	177	18	3	3	NUM
ch-820	177	19	,	,	PUNCT
ch-820	177	20	4	4	NUM
ch-820	177	21	,	,	PUNCT
ch-820	177	22	and	and	CCONJ
ch-820	177	23	5	5	NUM
ch-820	177	24	,	,	PUNCT
ch-820	177	25	respectively	respectively	ADV
ch-820	177	26	.	.	PUNCT
ch-820	178	1	b	b	NOUN
ch-820	178	2	dies	die	VERB
ch-820	178	3	.	.	PUNCT
ch-820	179	1	how	how	SCONJ
ch-820	179	2	should	should	AUX
ch-820	179	3	the	the	DET
ch-820	179	4	whole	whole	ADJ
ch-820	179	5	sum	sum	NOUN
ch-820	179	6	be	be	AUX
ch-820	179	7	divided	divide	VERB
ch-820	179	8	between	between	ADP
ch-820	179	9	a	a	PRON
ch-820	179	10	and	and	CCONJ
ch-820	179	11	c	c	NOUN
ch-820	179	12	?	?	PUNCT
ch-820	180	1	pedagogy	pedagogy	NOUN
ch-820	180	2	1878	1878	NUM
ch-820	180	3	explain	explain	VERB
ch-820	180	4	to	to	ADP
ch-820	180	5	a	a	DET
ch-820	180	6	child	child	NOUN
ch-820	180	7	how	how	SCONJ
ch-820	180	8	to	to	PART
ch-820	180	9	add	add	VERB
ch-820	180	10	three	three	NUM
ch-820	180	11	digit	digit	NOUN
ch-820	180	12	numbers	number	NOUN
ch-820	180	13	.	.	PUNCT
ch-820	181	1	pedagogy	pedagogy	NOUN
ch-820	181	2	1905	1905	NUM
ch-820	181	3	tell	tell	VERB
ch-820	181	4	how	how	SCONJ
ch-820	181	5	you	you	PRON
ch-820	181	6	would	would	AUX
ch-820	181	7	develop	develop	VERB
ch-820	181	8	one	one	NUM
ch-820	181	9	of	of	ADP
ch-820	181	10	the	the	DET
ch-820	181	11	processes	process	NOUN
ch-820	181	12	of	of	ADP
ch-820	181	13	finding	find	VERB
ch-820	181	14	the	the	DET
ch-820	181	15	area	area	NOUN
ch-820	181	16	of	of	ADP
ch-820	181	17	a	a	DET
ch-820	181	18	circle	circle	NOUN
ch-820	181	19	,	,	PUNCT
ch-820	181	20	triangle	triangle	NOUN
ch-820	181	21	,	,	PUNCT
ch-820	181	22	parallelogram	parallelogram	NOUN
ch-820	181	23	or	or	CCONJ
ch-820	181	24	trapezoid	trapezoid	NOUN
ch-820	181	25	to	to	ADP
ch-820	181	26	a	a	DET
ch-820	181	27	pupil	pupil	NOUN
ch-820	181	28	.	.	PUNCT
ch-820	182	1	pedagogy	pedagogy	NOUN
ch-820	182	2	1900	1900	NUM
ch-820	182	3	in	in	ADP
ch-820	182	4	division	division	NOUN
ch-820	182	5	of	of	ADP
ch-820	182	6	decimals	decimal	NOUN
ch-820	182	7	how	how	SCONJ
ch-820	182	8	would	would	AUX
ch-820	182	9	you	you	PRON
ch-820	182	10	lead	lead	VERB
ch-820	182	11	a	a	DET
ch-820	182	12	child	child	NOUN
ch-820	182	13	to	to	PART
ch-820	182	14	understand	understand	VERB
ch-820	182	15	where	where	SCONJ
ch-820	182	16	in	in	ADP
ch-820	182	17	the	the	DET
ch-820	182	18	quotient	quotient	NOUN
ch-820	182	19	the	the	DET
ch-820	182	20	decimal	decimal	ADJ
ch-820	182	21	point	point	NOUN
ch-820	182	22	should	should	AUX
ch-820	182	23	be	be	AUX
ch-820	182	24	placed	place	VERB
ch-820	182	25	?	?	PUNCT
ch-820	183	1	illustrate	illustrate	VERB
ch-820	183	2	.	.	PUNCT
ch-820	184	1	pedagogy	pedagogy	NOUN
ch-820	184	2	1902	1902	NUM
ch-820	184	3	divide	divide	NOUN
ch-820	184	4	0.75	0.75	NUM
ch-820	184	5	by	by	ADP
ch-820	184	6	17	17	NUM
ch-820	184	7	5/8	5/8	NUM
ch-820	184	8	by	by	ADP
ch-820	184	9	4/5	4/5	NUM
ch-820	184	10	of	of	ADP
ch-820	184	11	0.035	0.035	NUM
ch-820	184	12	,	,	PUNCT
ch-820	184	13	giving	give	VERB
ch-820	184	14	the	the	DET
ch-820	184	15	answer	answer	NOUN
ch-820	184	16	the	the	DET
ch-820	184	17	form	form	NOUN
ch-820	184	18	of	of	ADP
ch-820	184	19	a	a	DET
ch-820	184	20	decimal	decimal	ADJ
ch-820	184	21	number	number	NOUN
ch-820	184	22	.	.	PUNCT
ch-820	185	1	show	show	NOUN
ch-820	185	2	by	by	ADP
ch-820	185	3	discussion	discussion	NOUN
ch-820	185	4	and	and	CCONJ
ch-820	185	5	by	by	ADP
ch-820	185	6	examples	example	NOUN
ch-820	185	7	how	how	SCONJ
ch-820	185	8	to	to	PART
ch-820	185	9	teach	teach	VERB
ch-820	185	10	pupils	pupil	NOUN
ch-820	185	11	to	to	PART
ch-820	185	12	place	place	VERB
ch-820	185	13	the	the	DET
ch-820	185	14	decimal	decimal	ADJ
ch-820	185	15	point	point	NOUN
ch-820	185	16	correctly	correctly	ADV
ch-820	185	17	in	in	ADP
ch-820	185	18	the	the	DET
ch-820	185	19	quotient	quotient	NOUN
ch-820	185	20	.	.	PUNCT
ch-820	186	1	pedagogy	pedagogy	NOUN
ch-820	186	2	1905	1905	NUM
ch-820	186	3	tell	tell	VERB
ch-820	186	4	how	how	SCONJ
ch-820	186	5	you	you	PRON
ch-820	186	6	would	would	AUX
ch-820	186	7	develop	develop	VERB
ch-820	186	8	one	one	NUM
ch-820	186	9	of	of	ADP
ch-820	186	10	the	the	DET
ch-820	186	11	processes	process	NOUN
ch-820	186	12	of	of	ADP
ch-820	186	13	finding	find	VERB
ch-820	186	14	the	the	DET
ch-820	186	15	area	area	NOUN
ch-820	186	16	of	of	ADP
ch-820	186	17	a	a	DET
ch-820	186	18	circle	circle	NOUN
ch-820	186	19	,	,	PUNCT
ch-820	186	20	triangle	triangle	NOUN
ch-820	186	21	,	,	PUNCT
ch-820	186	22	parallelogram	parallelogram	NOUN
ch-820	186	23	or	or	CCONJ
ch-820	186	24	trapezoid	trapezoid	ADJ
ch-820	186	25	connections	connection	NOUN
ch-820	186	26	and	and	CCONJ
ch-820	186	27	notbusiness	notbusiness	NOUN
ch-820	186	28	problem	problem	NOUN
ch-820	186	29	1897	1897	NUM
ch-820	187	1	what	what	PRON
ch-820	187	2	is	be	AUX
ch-820	187	3	the	the	DET
ch-820	187	4	difference	difference	NOUN
ch-820	187	5	between	between	ADP
ch-820	187	6	figures	figure	NOUN
ch-820	187	7	and	and	CCONJ
ch-820	187	8	numbers	number	NOUN
ch-820	187	9	?	?	PUNCT
ch-820	188	1	what	what	PRON
ch-820	188	2	is	be	AUX
ch-820	188	3	a	a	DET
ch-820	188	4	complex	complex	ADJ
ch-820	188	5	decimal	decimal	NOUN
ch-820	188	6	?	?	PUNCT
ch-820	189	1	what	what	PRON
ch-820	189	2	is	be	AUX
ch-820	189	3	a	a	DET
ch-820	189	4	perfect	perfect	ADJ
ch-820	189	5	power	power	NOUN
ch-820	189	6	?	?	PUNCT
ch-820	190	1	what	what	PRON
ch-820	190	2	is	be	AUX
ch-820	190	3	the	the	DET
ch-820	190	4	difference	difference	NOUN
ch-820	190	5	between	between	ADP
ch-820	190	6	an	an	DET
ch-820	190	7	arithmetical	arithmetical	ADJ
ch-820	190	8	and	and	CCONJ
ch-820	190	9	geometrical	geometrical	ADJ
ch-820	190	10	progression	progression	NOUN
ch-820	190	11	?	?	PUNCT
ch-820	191	1	what	what	PRON
ch-820	191	2	is	be	AUX
ch-820	191	3	a	a	DET
ch-820	191	4	scalene	scalene	ADJ
ch-820	191	5	triangle	triangle	NOUN
ch-820	191	6	?	?	PUNCT
ch-820	192	1	communication	communication	NOUN
ch-820	192	2	1898	1898	NUM
ch-820	192	3	what	what	PRON
ch-820	192	4	is	be	AUX
ch-820	192	5	the	the	DET
ch-820	192	6	mental	mental	ADJ
ch-820	192	7	effect	effect	NOUN
ch-820	192	8	of	of	ADP
ch-820	192	9	the	the	DET
ch-820	192	10	study	study	NOUN
ch-820	192	11	of	of	ADP
ch-820	192	12	arithmetic	arithmetic	ADJ
ch-820	192	13	?	?	PUNCT
ch-820	193	1	note	note	NOUN
ch-820	193	2	.	.	PUNCT
ch-820	194	1	items	item	NOUN
ch-820	194	2	prior	prior	ADV
ch-820	194	3	to	to	ADP
ch-820	194	4	1900	1900	NUM
ch-820	194	5	asked	ask	VERB
ch-820	194	6	prospective	prospective	ADJ
ch-820	194	7	teachers	teacher	NOUN
ch-820	194	8	to	to	PART
ch-820	194	9	explain	explain	VERB
ch-820	194	10	concepts	concept	NOUN
ch-820	194	11	,	,	PUNCT
ch-820	194	12	whereas	whereas	SCONJ
ch-820	194	13	items	item	NOUN
ch-820	194	14	after	after	ADP
ch-820	194	15	1900	1900	NUM
ch-820	194	16	asked	ask	VERB
ch-820	194	17	prospective	prospective	ADJ
ch-820	194	18	teachers	teacher	NOUN
ch-820	194	19	to	to	PART
ch-820	194	20	apply	apply	VERB
ch-820	194	21	reasoning	reasoning	NOUN
ch-820	194	22	and	and	CCONJ
ch-820	194	23	proof	proof	NOUN
ch-820	194	24	skills	skill	NOUN
ch-820	194	25	and	and	CCONJ
ch-820	194	26	required	require	VERB
ch-820	194	27	them	they	PRON
ch-820	194	28	to	to	PART
ch-820	194	29	make	make	VERB
ch-820	194	30	connections	connection	NOUN
ch-820	194	31	between	between	ADP
ch-820	194	32	various	various	ADJ
ch-820	194	33	mathematical	mathematical	ADJ
ch-820	194	34	concepts	concept	NOUN
ch-820	194	35	.	.	PUNCT
ch-820	195	1	codes	code	NOUN
ch-820	195	2	:	:	PUNCT
ch-820	196	1	r	r	NOUN
ch-820	196	2	and	and	CCONJ
ch-820	196	3	p=	p=	NOUN
ch-820	196	4	reasoning	reasoning	NOUN
ch-820	196	5	and	and	CCONJ
ch-820	196	6	proof	proof	NOUN
ch-820	196	7	;	;	PUNCT
ch-820	196	8	b=	b=	NOUN
ch-820	196	9	business	business	NOUN
ch-820	196	10	problem	problem	NOUN
ch-820	196	11	;	;	PUNCT
ch-820	196	12	ca	ca	NOUN
ch-820	196	13	=	=	SYM
ch-820	196	14	commercial	commercial	ADJ
ch-820	196	15	arithmetic	arithmetic	ADJ
ch-820	196	16	.	.	PUNCT
ch-820	197	1	167	167	NUM
ch-820	197	2	table	table	NOUN
ch-820	197	3	4	4	NUM
ch-820	197	4	:	:	PUNCT
ch-820	197	5	reported	report	VERB
ch-820	197	6	mean	mean	ADJ
ch-820	197	7	testing	testing	NOUN
ch-820	197	8	of	of	ADP
ch-820	197	9	items	item	NOUN
ch-820	197	10	y	y	PROPN
ch-820	197	11	ear	ear	VERB
ch-820	197	12	n	n	CCONJ
ch-820	197	13	u	u	NOUN
ch-820	197	14	m	m	PROPN
ch-820	197	15	b	b	NOUN
ch-820	197	16	er	er	INTJ
ch-820	197	17	o	o	X
ch-820	197	18	f	f	X
ch-820	197	19	e	e	NOUN
ch-820	197	20	x	x	PRON
ch-820	197	21	am	be	AUX
ch-820	197	22	s	s	NOUN
ch-820	197	23	r	r	NOUN
ch-820	197	24	easo	easo	NOUN
ch-820	197	25	n	n	CCONJ
ch-820	197	26	in	in	ADP
ch-820	197	27	g	g	PROPN
ch-820	198	1	an	an	DET
ch-820	198	2	d	d	X
ch-820	198	3	p	p	X
ch-820	198	4	ro	ro	NOUN
ch-820	199	1	o	o	NOUN
ch-820	199	2	f	f	X
ch-820	200	1	p	p	X
ch-820	200	2	ro	ro	PROPN
ch-820	200	3	b	b	X
ch-820	200	4	lem	lem	PROPN
ch-820	200	5	s	s	PART
ch-820	200	6	o	o	X
ch-820	200	7	lv	lv	PROPN
ch-820	200	8	in	in	ADP
ch-820	200	9	g	g	PROPN
ch-820	201	1	c	c	NOUN
ch-820	202	1	o	o	NOUN
ch-820	203	1	m	m	VERB
ch-820	203	2	m	m	VERB
ch-820	203	3	u	u	NOUN
ch-820	203	4	n	n	ADV
ch-820	204	1	icatio	icatio	NOUN
ch-820	205	1	n	n	PRON
ch-820	205	2	c	c	NOUN
ch-820	205	3	o	o	NOUN
ch-820	205	4	n	n	CCONJ
ch-820	205	5	n	n	PRON
ch-820	205	6	ectio	ectio	NOUN
ch-820	205	7	n	n	PROPN
ch-820	205	8	s	s	NOUN
ch-820	205	9	r	r	NOUN
ch-820	205	10	ep	ep	PROPN
ch-820	205	11	resen	resen	PROPN
ch-820	205	12	tatio	tatio	PROPN
ch-820	205	13	n	n	PROPN
ch-820	205	14	s	s	PROPN
ch-820	205	15	b	b	X
ch-820	205	16	u	u	X
ch-820	205	17	sin	sin	NOUN
ch-820	205	18	ess	ess	PROPN
ch-820	205	19	l	l	PROPN
ch-820	205	20	ife	ife	PROPN
ch-820	206	1	p	p	PROPN
ch-820	206	2	ro	ro	PROPN
ch-820	206	3	b	b	X
ch-820	206	4	lem	lem	PROPN
ch-820	206	5	s	s	PART
ch-820	206	6	n	n	PRON
ch-820	206	7	o	o	NOUN
ch-820	206	8	b	b	X
ch-820	206	9	u	u	X
ch-820	206	10	sin	sin	VERB
ch-820	206	11	ess	ess	NOUN
ch-820	206	12	o	o	NOUN
ch-820	206	13	r	r	NOUN
ch-820	206	14	l	l	NOUN
ch-820	206	15	ife	ife	NOUN
ch-820	206	16	c	c	NOUN
ch-820	207	1	o	o	NOUN
ch-820	207	2	m	m	VERB
ch-820	207	3	m	m	VERB
ch-820	207	4	ercial	ercial	ADJ
ch-820	207	5	p	p	ADJ
ch-820	207	6	ed	ed	NOUN
ch-820	207	7	ag	ag	PROPN
ch-820	207	8	o	o	NOUN
ch-820	207	9	g	g	PROPN
ch-820	207	10	y	y	PROPN
ch-820	207	11	1878	1878	NUM
ch-820	207	12	2	2	NUM
ch-820	207	13	.550	.550	NUM
ch-820	207	14	.050	.050	NUM
ch-820	207	15	.300	.300	NUM
ch-820	207	16	.000	.000	NUM
ch-820	207	17	.050	.050	NUM
ch-820	207	18	.300	.300	NUM
ch-820	207	19	.200	.200	NUM
ch-820	207	20	.500	.500	NUM
ch-820	207	21	.100	.100	NUM
ch-820	207	22	.050	.050	NUM
ch-820	207	23	1881	1881	NUM
ch-820	207	24	1	1	NUM
ch-820	207	25	.600	.600	NUM
ch-820	207	26	.300	.300	NUM
ch-820	207	27	.000	.000	NUM
ch-820	207	28	.100	.100	NUM
ch-820	207	29	.100	.100	NUM
ch-820	207	30	.300	.300	NUM
ch-820	207	31	.200	.200	NUM
ch-820	207	32	.500	.500	NUM
ch-820	207	33	.300	.300	NUM
ch-820	207	34	.000	.000	NUM
ch-820	207	35	1883	1883	NUM
ch-820	207	36	1	1	NUM
ch-820	207	37	.600	.600	NUM
ch-820	207	38	.200	.200	NUM
ch-820	207	39	.100	.100	NUM
ch-820	207	40	.100	.100	NUM
ch-820	207	41	.000	.000	NUM
ch-820	207	42	.300	.300	NUM
ch-820	207	43	.100	.100	NUM
ch-820	207	44	.600	.600	NUM
ch-820	207	45	.200	.200	NUM
ch-820	207	46	.000	.000	NUM
ch-820	207	47	1888	1888	NUM
ch-820	207	48	2	2	NUM
ch-820	207	49	.850	.850	NUM
ch-820	207	50	.050	.050	NUM
ch-820	207	51	.100	.100	NUM
ch-820	207	52	.000	.000	NUM
ch-820	207	53	.000	.000	NUM
ch-820	207	54	.200	.200	NUM
ch-820	207	55	.100	.100	NUM
ch-820	207	56	.700	.700	NUM
ch-820	207	57	.150	.150	NUM
ch-820	207	58	.000	.000	NUM
ch-820	207	59	1889	1889	NUM
ch-820	207	60	1	1	NUM
ch-820	207	61	.800	.800	NUM
ch-820	207	62	.200	.200	NUM
ch-820	207	63	.000	.000	NUM
ch-820	207	64	.000	.000	NUM
ch-820	207	65	.000	.000	NUM
ch-820	207	66	.100	.100	NUM
ch-820	207	67	.000	.000	NUM
ch-820	207	68	.900	.900	NUM
ch-820	207	69	.000	.000	NUM
ch-820	207	70	.000	.000	NUM
ch-820	207	71	1890	1890	NUM
ch-820	207	72	2	2	NUM
ch-820	207	73	.750	.750	NUM
ch-820	207	74	.050	.050	NUM
ch-820	207	75	.150	.150	NUM
ch-820	207	76	.000	.000	NUM
ch-820	207	77	.050	.050	NUM
ch-820	207	78	.400	.400	NUM
ch-820	207	79	.250	.250	NUM
ch-820	207	80	.350	.350	NUM
ch-820	207	81	.100	.100	NUM
ch-820	207	82	.000	.000	NUM
ch-820	207	83	1891	1891	NUM
ch-820	207	84	4	4	NUM
ch-820	207	85	.650	.650	NUM
ch-820	207	86	.075	.075	NUM
ch-820	207	87	.175	.175	NUM
ch-820	207	88	.075	.075	NUM
ch-820	207	89	.025	.025	NUM
ch-820	207	90	.333	.333	NUM
ch-820	207	91	.325	.325	NUM
ch-820	207	92	.425	.425	NUM
ch-820	207	93	.125	.125	NUM
ch-820	207	94	.000	.000	NUM
ch-820	207	95	1892	1892	NUM
ch-820	207	96	4	4	NUM
ch-820	207	97	.675	.675	NUM
ch-820	207	98	.125	.125	NUM
ch-820	207	99	.075	.075	NUM
ch-820	207	100	.125	.125	NUM
ch-820	207	101	.000	.000	NUM
ch-820	207	102	.425	.425	NUM
ch-820	207	103	.250	.250	NUM
ch-820	207	104	.433	.433	NUM
ch-820	207	105	.125	.125	NUM
ch-820	207	106	.000	.000	NUM
ch-820	207	107	1895	1895	NUM
ch-820	207	108	4	4	NUM
ch-820	207	109	.775	.775	NUM
ch-820	207	110	.150	.150	NUM
ch-820	207	111	.000	.000	NUM
ch-820	207	112	.050	.050	NUM
ch-820	207	113	.025	.025	NUM
ch-820	207	114	.425	.425	NUM
ch-820	207	115	.375	.375	NUM
ch-820	207	116	.200	.200	NUM
ch-820	207	117	.150	.150	NUM
ch-820	207	118	.000	.000	NUM
ch-820	207	119	1896	1896	NUM
ch-820	207	120	3	3	NUM
ch-820	207	121	.433	.433	NUM
ch-820	207	122	.233	.233	NUM
ch-820	207	123	.233	.233	NUM
ch-820	207	124	.067	.067	NUM
ch-820	207	125	.033	.033	NUM
ch-820	207	126	.267	.267	NUM
ch-820	207	127	.267	.267	NUM
ch-820	207	128	.467	.467	NUM
ch-820	207	129	.000	.000	NUM
ch-820	207	130	.000	.000	NUM
ch-820	207	131	1897	1897	NUM
ch-820	207	132	3	3	NUM
ch-820	207	133	.700	.700	NUM
ch-820	207	134	.100	.100	NUM
ch-820	207	135	.067	.067	NUM
ch-820	207	136	.100	.100	NUM
ch-820	207	137	.033	.033	NUM
ch-820	207	138	.400	.400	NUM
ch-820	207	139	.167	.167	NUM
ch-820	207	140	.433	.433	NUM
ch-820	207	141	.167	.167	NUM
ch-820	207	142	.000	.000	NUM
ch-820	207	143	1898	1898	NUM
ch-820	207	144	3	3	NUM
ch-820	207	145	.667	.667	NUM
ch-820	207	146	.033	.033	NUM
ch-820	207	147	.233	.233	NUM
ch-820	207	148	.033	.033	NUM
ch-820	207	149	.033	.033	NUM
ch-820	207	150	.267	.267	NUM
ch-820	207	151	.300	.300	NUM
ch-820	207	152	.433	.433	NUM
ch-820	207	153	.133	.133	NUM
ch-820	207	154	.000	.000	NUM
ch-820	207	155	1899	1899	NUM
ch-820	207	156	3	3	NUM
ch-820	207	157	.700	.700	NUM
ch-820	207	158	.133	.133	NUM
ch-820	207	159	.067	.067	NUM
ch-820	207	160	.067	.067	NUM
ch-820	207	161	.033	.033	NUM
ch-820	207	162	.467	.467	NUM
ch-820	207	163	.267	.267	NUM
ch-820	207	164	.267	.267	NUM
ch-820	207	165	.000	.000	NUM
ch-820	207	166	.000	.000	NUM
ch-820	207	167	1900	1900	NUM
ch-820	207	168	3	3	NUM
ch-820	207	169	.833	.833	NUM
ch-820	207	170	.167	.167	NUM
ch-820	207	171	.050	.050	NUM
ch-820	207	172	.000	.000	NUM
ch-820	207	173	.033	.033	NUM
ch-820	207	174	.500	.500	NUM
ch-820	207	175	.200	.200	NUM
ch-820	207	176	.300	.300	NUM
ch-820	207	177	.167	.167	NUM
ch-820	207	178	.067	.067	NUM
ch-820	207	179	1901	1901	NUM
ch-820	207	180	3	3	NUM
ch-820	207	181	.733	.733	NUM
ch-820	207	182	.167	.167	NUM
ch-820	207	183	.100	.100	NUM
ch-820	207	184	.033	.033	NUM
ch-820	207	185	.000	.000	NUM
ch-820	207	186	.400	.400	NUM
ch-820	207	187	.233	.233	NUM
ch-820	207	188	.333	.333	NUM
ch-820	207	189	.133	.133	NUM
ch-820	207	190	.133	.133	NUM
ch-820	207	191	1902	1902	NUM
ch-820	207	192	5	5	NUM
ch-820	207	193	.600	.600	NUM
ch-820	207	194	.220	.220	NUM
ch-820	207	195	.120	.120	NUM
ch-820	207	196	.080	.080	NUM
ch-820	207	197	.020	.020	NUM
ch-820	207	198	.360	.360	NUM
ch-820	207	199	.240	.240	NUM
ch-820	207	200	.400	.400	NUM
ch-820	207	201	.060	.060	NUM
ch-820	207	202	.040	.040	NUM
ch-820	207	203	1903	1903	NUM
ch-820	207	204	1	1	NUM
ch-820	207	205	.600	.600	NUM
ch-820	207	206	.200	.200	NUM
ch-820	207	207	.200	.200	NUM
ch-820	207	208	.000	.000	NUM
ch-820	207	209	.000	.000	NUM
ch-820	207	210	.300	.300	NUM
ch-820	207	211	.400	.400	NUM
ch-820	207	212	.300	.300	NUM
ch-820	207	213	.100	.100	NUM
ch-820	207	214	.100	.100	NUM
ch-820	207	215	1904	1904	NUM
ch-820	207	216	3	3	NUM
ch-820	207	217	.667	.667	NUM
ch-820	207	218	.200	.200	NUM
ch-820	207	219	.100	.100	NUM
ch-820	207	220	.033	.033	NUM
ch-820	207	221	.000	.000	NUM
ch-820	207	222	.500	.500	NUM
ch-820	207	223	.233	.233	NUM
ch-820	207	224	.267	.267	NUM
ch-820	207	225	.100	.100	NUM
ch-820	207	226	.033	.033	NUM
ch-820	207	227	1905	1905	NUM
ch-820	207	228	3	3	NUM
ch-820	207	229	.667	.667	NUM
ch-820	207	230	.200	.200	NUM
ch-820	207	231	.100	.100	NUM
ch-820	207	232	.112	.112	NUM
ch-820	207	233	.000	.000	NUM
ch-820	207	234	.433	.433	NUM
ch-820	207	235	.167	.167	NUM
ch-820	207	236	.400	.400	NUM
ch-820	207	237	.033	.033	NUM
ch-820	207	238	.033	.033	NUM
ch-820	207	239	1906	1906	NUM
ch-820	207	240	2	2	NUM
ch-820	207	241	.700	.700	NUM
ch-820	207	242	.150	.150	NUM
ch-820	207	243	.100	.100	NUM
ch-820	207	244	.050	.050	NUM
ch-820	207	245	.000	.000	NUM
ch-820	207	246	.500	.500	NUM
ch-820	207	247	.250	.250	NUM
ch-820	207	248	.250	.250	NUM
ch-820	207	249	.100	.100	NUM
ch-820	207	250	.000	.000	NUM
ch-820	207	251	1908	1908	NUM
ch-820	207	252	1	1	NUM
ch-820	207	253	.500	.500	NUM
ch-820	207	254	.200	.200	NUM
ch-820	207	255	.100	.100	NUM
ch-820	207	256	.100	.100	NUM
ch-820	207	257	.100	.100	NUM
ch-820	207	258	.600	.600	NUM
ch-820	207	259	.000	.000	NUM
ch-820	207	260	.300	.300	NUM
ch-820	207	261	.000	.000	NUM
ch-820	207	262	.000	.000	NUM
ch-820	207	263	1910	1910	NUM
ch-820	207	264	*	*	SYM
ch-820	207	265	1	1	NUM
ch-820	207	266	.636	.636	NUM
ch-820	207	267	.182	.182	NUM
ch-820	207	268	.090	.090	NUM
ch-820	207	269	.000	.000	NUM
ch-820	207	270	.000	.000	NUM
ch-820	207	271	.545	.545	NUM
ch-820	207	272	.182	.182	NUM
ch-820	207	273	.182	.182	NUM
ch-820	207	274	.090	.090	NUM
ch-820	207	275	.090	.090	NUM
ch-820	207	276	1912	1912	NUM
ch-820	207	277	1	1	NUM
ch-820	207	278	.700	.700	NUM
ch-820	207	279	.300	.300	NUM
ch-820	207	280	.000	.000	NUM
ch-820	207	281	.000	.000	NUM
ch-820	207	282	.000	.000	NUM
ch-820	207	283	.400	.400	NUM
ch-820	207	284	.500	.500	NUM
ch-820	207	285	.100	.100	NUM
ch-820	207	286	.000	.000	NUM
ch-820	207	287	.000	.000	NUM
ch-820	207	288	note	note	NOUN
ch-820	207	289	.	.	PUNCT
ch-820	208	1	each	each	DET
ch-820	208	2	exam	exam	NOUN
ch-820	208	3	had	have	VERB
ch-820	208	4	10	10	NUM
ch-820	208	5	problems	problem	NOUN
ch-820	208	6	except	except	SCONJ
ch-820	208	7	the	the	DET
ch-820	208	8	1910	1910	NUM
ch-820	208	9	exam	exam	NOUN
ch-820	208	10	;	;	PUNCT
ch-820	208	11	*	*	PUNCT
ch-820	208	12	the	the	DET
ch-820	208	13	1910	1910	NUM
ch-820	208	14	exam	exam	NOUN
ch-820	208	15	had	have	VERB
ch-820	208	16	11	11	NUM
ch-820	208	17	problems	problem	NOUN
ch-820	208	18	168	168	NUM
ch-820	208	19	figure	figure	NOUN
ch-820	208	20	1	1	NUM
ch-820	208	21	.	.	PUNCT
ch-820	209	1	the	the	DET
ch-820	209	2	increase	increase	NOUN
ch-820	209	3	in	in	ADP
ch-820	209	4	business	business	NOUN
ch-820	209	5	problems	problem	NOUN
ch-820	209	6	and	and	CCONJ
ch-820	209	7	the	the	DET
ch-820	209	8	percent	percent	NOUN
ch-820	209	9	of	of	ADP
ch-820	209	10	business	business	NOUN
ch-820	209	11	problems	problem	NOUN
ch-820	209	12	categorized	categorize	VERB
ch-820	209	13	as	as	ADP
ch-820	209	14	not	not	PART
ch-820	209	15	commercial	commercial	ADJ
ch-820	209	16	and	and	CCONJ
ch-820	209	17	commercial	commercial	ADJ
ch-820	209	18	arithmetic	arithmetic	ADJ
ch-820	209	19	.	.	PUNCT
ch-820	210	1	algebra	algebra	NOUN
ch-820	210	2	problems	problem	NOUN
ch-820	210	3	usually	usually	ADV
ch-820	210	4	related	relate	VERB
ch-820	210	5	to	to	ADP
ch-820	210	6	business	business	NOUN
ch-820	210	7	problems	problem	NOUN
ch-820	210	8	(	(	PUNCT
ch-820	210	9	80	80	NUM
ch-820	210	10	%	%	NOUN
ch-820	210	11	)	)	PUNCT
ch-820	210	12	with	with	ADP
ch-820	210	13	the	the	DET
ch-820	210	14	majority	majority	NOUN
ch-820	210	15	of	of	ADP
ch-820	210	16	these	these	DET
ch-820	210	17	consisting	consist	VERB
ch-820	210	18	of	of	ADP
ch-820	210	19	investment	investment	NOUN
ch-820	210	20	problems	problem	NOUN
ch-820	210	21	.	.	PUNCT
ch-820	211	1	probability	probability	NOUN
ch-820	211	2	and	and	CCONJ
ch-820	211	3	statistics	statistic	NOUN
ch-820	211	4	problems	problem	NOUN
ch-820	211	5	were	be	AUX
ch-820	211	6	almost	almost	ADV
ch-820	211	7	non	non	ADJ
ch-820	211	8	-	-	ADJ
ch-820	211	9	existent	existent	ADJ
ch-820	211	10	only	only	ADV
ch-820	211	11	two	two	NUM
ch-820	211	12	problems	problem	NOUN
ch-820	211	13	on	on	ADP
ch-820	211	14	the	the	DET
ch-820	211	15	entire	entire	ADJ
ch-820	211	16	set	set	NOUN
ch-820	211	17	of	of	ADP
ch-820	211	18	exams	exam	NOUN
ch-820	211	19	.	.	PUNCT
ch-820	212	1	both	both	PRON
ch-820	212	2	of	of	ADP
ch-820	212	3	these	these	DET
ch-820	212	4	problems	problem	NOUN
ch-820	212	5	had	have	VERB
ch-820	212	6	prospective	prospective	ADJ
ch-820	212	7	teachers	teacher	NOUN
ch-820	212	8	compute	compute	VERB
ch-820	212	9	the	the	DET
ch-820	212	10	arithmetic	arithmetic	ADJ
ch-820	212	11	mean	mean	NOUN
ch-820	212	12	.	.	PUNCT
ch-820	213	1	forty	forty	NUM
ch-820	213	2	-	-	PUNCT
ch-820	213	3	two	two	NUM
ch-820	213	4	percent	percent	NOUN
ch-820	213	5	(	(	PUNCT
ch-820	213	6	n	n	NOUN
ch-820	213	7	=	=	SYM
ch-820	213	8	237	237	NUM
ch-820	213	9	)	)	PUNCT
ch-820	213	10	of	of	ADP
ch-820	213	11	the	the	DET
ch-820	213	12	questions	question	NOUN
ch-820	213	13	related	relate	VERB
ch-820	213	14	to	to	ADP
ch-820	213	15	the	the	DET
ch-820	213	16	content	content	NOUN
ch-820	213	17	strand	strand	NOUN
ch-820	213	18	numbers	number	NOUN
ch-820	213	19	and	and	CCONJ
ch-820	213	20	operations	operation	NOUN
ch-820	213	21	.	.	PUNCT
ch-820	214	1	the	the	DET
ch-820	214	2	problems	problem	NOUN
ch-820	214	3	related	relate	VERB
ch-820	214	4	to	to	ADP
ch-820	214	5	numbers	number	NOUN
ch-820	214	6	and	and	CCONJ
ch-820	214	7	operations	operation	NOUN
ch-820	214	8	were	be	AUX
ch-820	214	9	complex	complex	ADJ
ch-820	214	10	by	by	ADP
ch-820	214	11	today	today	NOUN
ch-820	214	12	’s	’s	PART
ch-820	214	13	standards	standard	NOUN
ch-820	214	14	and	and	CCONJ
ch-820	214	15	tested	test	VERB
ch-820	214	16	knowledge	knowledge	NOUN
ch-820	214	17	on	on	ADP
ch-820	214	18	multiple	multiple	ADJ
ch-820	214	19	concepts	concept	NOUN
ch-820	214	20	such	such	ADJ
ch-820	214	21	as	as	ADP
ch-820	214	22	fractions	fraction	NOUN
ch-820	214	23	,	,	PUNCT
ch-820	214	24	percentages	percentage	NOUN
ch-820	214	25	,	,	PUNCT
ch-820	214	26	and	and	CCONJ
ch-820	214	27	order	order	NOUN
ch-820	214	28	of	of	ADP
ch-820	214	29	operations	operation	NOUN
ch-820	214	30	.	.	PUNCT
ch-820	215	1	a	a	DET
ch-820	215	2	problem	problem	NOUN
ch-820	215	3	from	from	ADP
ch-820	215	4	a	a	DET
ch-820	215	5	test	test	NOUN
ch-820	215	6	administered	administer	VERB
ch-820	215	7	in	in	ADP
ch-820	215	8	1904	1904	NUM
ch-820	215	9	(	(	PUNCT
ch-820	215	10	grenfell	grenfell	PROPN
ch-820	215	11	1904	1904	NUM
ch-820	215	12	,	,	PUNCT
ch-820	215	13	115	115	NUM
ch-820	215	14	)	)	PUNCT
ch-820	215	15	is	be	AUX
ch-820	215	16	given	give	VERB
ch-820	215	17	below	below	ADP
ch-820	215	18	4	4	NUM
ch-820	215	19	3	3	NUM
ch-820	215	20	5	5	NUM
ch-820	215	21	2	2	NUM
ch-820	215	22	16	16	NUM
ch-820	215	23	3	3	NUM
ch-820	215	24	8	8	NUM
ch-820	215	25	3	3	NUM
ch-820	215	26	69	69	NUM
ch-820	215	27	3	3	NUM
ch-820	215	28	2	2	NUM
ch-820	215	29	9	9	NUM
ch-820	215	30	2	2	NUM
ch-820	215	31	8	8	NUM
ch-820	215	32	3	3	NUM
ch-820	215	33	1	1	NUM
ch-820	215	34	5	5	NUM
ch-820	215	35	1	1	NUM
ch-820	215	36	2	2	NUM
ch-820	215	37	6	6	NUM
ch-820	215	38	5	5	NUM
ch-820	215	39	1	1	NUM
ch-820	215	40	2	2	NUM
ch-820	215	41	1	1	NUM
ch-820	215	42	22	22	NUM
ch-820	215	43	8	8	NUM
ch-820	215	44	3	3	NUM
ch-820	215	45			PUNCT
ch-820	215	46			PROPN
ch-820	215	47			PROPN
ch-820	215	48			PROPN
ch-820	215	49			PROPN
ch-820	215	50			NOUN
ch-820	215	51			PRON
ch-820	215	52			PROPN
ch-820	215	53			PROPN
ch-820	215	54			NOUN
ch-820	215	55			PROPN
ch-820	215	56	of	of	ADP
ch-820	215	57	169	169	NUM
ch-820	215	58	twenty	twenty	NUM
ch-820	215	59	-	-	PUNCT
ch-820	215	60	three	three	NUM
ch-820	215	61	of	of	ADP
ch-820	215	62	the	the	DET
ch-820	215	63	56	56	NUM
ch-820	215	64	exams	exam	NOUN
ch-820	215	65	(	(	PUNCT
ch-820	215	66	41	41	NUM
ch-820	215	67	%	%	NOUN
ch-820	215	68	)	)	PUNCT
ch-820	215	69	contained	contain	VERB
ch-820	215	70	definition	definition	NOUN
ch-820	215	71	problems	problem	NOUN
ch-820	215	72	.	.	PUNCT
ch-820	216	1	there	there	PRON
ch-820	216	2	does	do	AUX
ch-820	216	3	not	not	PART
ch-820	216	4	appear	appear	VERB
ch-820	216	5	to	to	PART
ch-820	216	6	be	be	AUX
ch-820	216	7	a	a	DET
ch-820	216	8	relationship	relationship	NOUN
ch-820	216	9	between	between	ADP
ch-820	216	10	year	year	NOUN
ch-820	216	11	and	and	CCONJ
ch-820	216	12	the	the	DET
ch-820	216	13	number	number	NOUN
ch-820	216	14	of	of	ADP
ch-820	216	15	definition	definition	NOUN
ch-820	216	16	problems	problem	NOUN
ch-820	216	17	;	;	PUNCT
ch-820	216	18	however	however	ADV
ch-820	216	19	,	,	PUNCT
ch-820	216	20	there	there	PRON
ch-820	216	21	does	do	AUX
ch-820	216	22	appear	appear	VERB
ch-820	216	23	to	to	PART
ch-820	216	24	be	be	AUX
ch-820	216	25	relationship	relationship	NOUN
ch-820	216	26	between	between	ADP
ch-820	216	27	year	year	NOUN
ch-820	216	28	and	and	CCONJ
ch-820	216	29	the	the	DET
ch-820	216	30	type	type	NOUN
ch-820	216	31	of	of	ADP
ch-820	216	32	definition	definition	NOUN
ch-820	216	33	problems	problem	NOUN
ch-820	216	34	proposed	propose	VERB
ch-820	216	35	.	.	PUNCT
ch-820	217	1	prior	prior	ADV
ch-820	217	2	to	to	ADP
ch-820	217	3	1893	1893	NUM
ch-820	217	4	,	,	PUNCT
ch-820	217	5	nine	nine	NUM
ch-820	217	6	of	of	ADP
ch-820	217	7	the	the	DET
ch-820	217	8	10	10	NUM
ch-820	217	9	exams	exam	NOUN
ch-820	217	10	(	(	PUNCT
ch-820	217	11	90	90	NUM
ch-820	217	12	%	%	NOUN
ch-820	217	13	)	)	PUNCT
ch-820	217	14	contained	contain	VERB
ch-820	217	15	definitions	definition	NOUN
ch-820	217	16	relating	relate	VERB
ch-820	217	17	to	to	ADP
ch-820	217	18	mathematical	mathematical	ADJ
ch-820	217	19	terms	term	NOUN
ch-820	217	20	typical	typical	ADJ
ch-820	217	21	in	in	ADP
ch-820	217	22	a	a	DET
ch-820	217	23	mathematics	mathematics	NOUN
ch-820	217	24	classroom	classroom	NOUN
ch-820	217	25	such	such	ADJ
ch-820	217	26	as	as	ADP
ch-820	217	27	define	define	VERB
ch-820	217	28	an	an	DET
ch-820	217	29	abstract	abstract	ADJ
ch-820	217	30	number	number	NOUN
ch-820	217	31	or	or	CCONJ
ch-820	217	32	a	a	DET
ch-820	217	33	prime	prime	ADJ
ch-820	217	34	number	number	NOUN
ch-820	217	35	[	[	X
ch-820	217	36	1888	1888	NUM
ch-820	217	37	test	test	NOUN
ch-820	217	38	]	]	PUNCT
ch-820	217	39	.	.	PUNCT
ch-820	218	1	after	after	ADP
ch-820	218	2	1893	1893	NUM
ch-820	218	3	,	,	PUNCT
ch-820	218	4	definitions	definition	NOUN
ch-820	218	5	evolved	evolve	VERB
ch-820	218	6	from	from	ADP
ch-820	218	7	classical	classical	ADJ
ch-820	218	8	mathematics	mathematic	NOUN
ch-820	218	9	terms	term	NOUN
ch-820	218	10	to	to	ADP
ch-820	218	11	terms	term	NOUN
ch-820	218	12	used	use	VERB
ch-820	218	13	in	in	ADP
ch-820	218	14	the	the	DET
ch-820	218	15	realworld	realworld	NOUN
ch-820	218	16	.	.	PUNCT
ch-820	219	1	on	on	ADP
ch-820	219	2	the	the	DET
ch-820	219	3	13	13	NUM
ch-820	219	4	exams	exam	NOUN
ch-820	219	5	containing	contain	VERB
ch-820	219	6	definitions	definition	NOUN
ch-820	219	7	after	after	ADP
ch-820	219	8	1893	1893	NUM
ch-820	219	9	,	,	PUNCT
ch-820	219	10	seven	seven	NUM
ch-820	219	11	of	of	ADP
ch-820	219	12	the	the	DET
ch-820	219	13	exams	exam	NOUN
ch-820	219	14	(	(	PUNCT
ch-820	219	15	54	54	NUM
ch-820	219	16	%	%	NOUN
ch-820	219	17	)	)	PUNCT
ch-820	219	18	contained	contain	VERB
ch-820	219	19	definitions	definition	NOUN
ch-820	219	20	typical	typical	ADJ
ch-820	219	21	to	to	ADP
ch-820	219	22	a	a	DET
ch-820	219	23	traditional	traditional	ADJ
ch-820	219	24	mathematics	mathematic	NOUN
ch-820	219	25	course	course	NOUN
ch-820	219	26	.	.	PUNCT
ch-820	220	1	almost	almost	ADV
ch-820	220	2	half	half	DET
ch-820	220	3	six	six	NUM
ch-820	220	4	of	of	ADP
ch-820	220	5	the	the	DET
ch-820	220	6	remaining	remain	VERB
ch-820	220	7	exams	exam	NOUN
ch-820	220	8	(	(	PUNCT
ch-820	220	9	46	46	NUM
ch-820	220	10	%	%	NOUN
ch-820	220	11	)	)	PUNCT
ch-820	220	12	asked	ask	VERB
ch-820	220	13	definitions	definition	NOUN
ch-820	220	14	of	of	ADP
ch-820	220	15	terms	term	NOUN
ch-820	220	16	such	such	ADJ
ch-820	220	17	as	as	ADP
ch-820	220	18	bond	bond	NOUN
ch-820	220	19	,	,	PUNCT
ch-820	220	20	ad	ad	NOUN
ch-820	220	21	valorem	valorem	VERB
ch-820	220	22	,	,	PUNCT
ch-820	220	23	duty	duty	NOUN
ch-820	220	24	[	[	X
ch-820	220	25	1902	1902	NUM
ch-820	220	26	test	test	NOUN
ch-820	220	27	]	]	PUNCT
ch-820	220	28	or	or	CCONJ
ch-820	220	29	define	define	VERB
ch-820	220	30	promissory	promissory	NOUN
ch-820	220	31	or	or	CCONJ
ch-820	220	32	times	times	PROPN
ch-820	220	33	notes	note	NOUN
ch-820	220	34	[	[	X
ch-820	220	35	1908	1908	NUM
ch-820	220	36	test	test	NOUN
ch-820	220	37	]	]	PUNCT
ch-820	220	38	.	.	PUNCT
ch-820	221	1	influence	influence	NOUN
ch-820	221	2	of	of	ADP
ch-820	221	3	changes	change	NOUN
ch-820	221	4	in	in	ADP
ch-820	221	5	leadership	leadership	NOUN
ch-820	221	6	non	non	ADJ
ch-820	221	7	-	-	ADJ
ch-820	221	8	parametric	parametric	ADJ
ch-820	221	9	tests	test	NOUN
ch-820	221	10	(	(	PUNCT
ch-820	221	11	i.e.	i.e.	X
ch-820	221	12	kruskal	kruskal	PROPN
ch-820	221	13	-	-	PUNCT
ch-820	221	14	wallis	wallis	PROPN
ch-820	221	15	)	)	PUNCT
ch-820	221	16	indicated	indicate	VERB
ch-820	221	17	statistically	statistically	ADV
ch-820	221	18	significant	significant	ADJ
ch-820	221	19	relationships	relationship	NOUN
ch-820	221	20	between	between	ADP
ch-820	221	21	the	the	DET
ch-820	221	22	number	number	NOUN
ch-820	221	23	of	of	ADP
ch-820	221	24	algebra	algebra	NOUN
ch-820	221	25	(	(	PUNCT
ch-820	221	26			NOUN
ch-820	221	27	2	2	NUM
ch-820	221	28	(	(	PUNCT
ch-820	221	29	1	1	NUM
ch-820	221	30	,	,	PUNCT
ch-820	221	31	n	n	NOUN
ch-820	221	32	=	=	SYM
ch-820	221	33	561	561	NUM
ch-820	221	34	)	)	PUNCT
ch-820	221	35	=	=	SYM
ch-820	222	1	6.75	6.75	NUM
ch-820	222	2	,	,	PUNCT
ch-820	222	3	p	p	X
ch-820	222	4	=	=	NOUN
ch-820	222	5	.009	.009	NUM
ch-820	222	6	)	)	PUNCT
ch-820	222	7	and	and	CCONJ
ch-820	222	8	pedagogy	pedagogy	NOUN
ch-820	222	9	(	(	PUNCT
ch-820	222	10			X
ch-820	222	11	2	2	NUM
ch-820	222	12	(	(	PUNCT
ch-820	222	13	1	1	NUM
ch-820	222	14	,	,	PUNCT
ch-820	222	15	n	n	NOUN
ch-820	222	16	=	=	SYM
ch-820	222	17	561	561	NUM
ch-820	222	18	)	)	PUNCT
ch-820	222	19	=	=	SYM
ch-820	222	20	6.10	6.10	NUM
ch-820	222	21	,	,	PUNCT
ch-820	222	22	p	p	PROPN
ch-820	222	23	=	=	PROPN
ch-820	222	24	.014	.014	NUM
ch-820	222	25	)	)	PUNCT
ch-820	222	26	problems	problem	NOUN
ch-820	222	27	before	before	ADV
ch-820	222	28	,	,	PUNCT
ch-820	222	29	after	after	ADP
ch-820	222	30	,	,	PUNCT
ch-820	222	31	and	and	CCONJ
ch-820	222	32	during	during	ADP
ch-820	222	33	the	the	DET
ch-820	222	34	time	time	NOUN
ch-820	222	35	period	period	NOUN
ch-820	222	36	from	from	ADP
ch-820	222	37	1900	1900	NUM
ch-820	222	38	to	to	ADP
ch-820	222	39	1905	1905	NUM
ch-820	222	40	.	.	PUNCT
ch-820	223	1	the	the	DET
ch-820	223	2	years	year	NOUN
ch-820	223	3	from	from	ADP
ch-820	223	4	1900	1900	NUM
ch-820	223	5	to	to	ADP
ch-820	223	6	1905	1905	NUM
ch-820	223	7	were	be	AUX
ch-820	223	8	influenced	influence	VERB
ch-820	223	9	by	by	ADP
ch-820	223	10	superintendent	superintendent	NOUN
ch-820	223	11	helen	helen	PROPN
ch-820	223	12	grenfell	grenfell	PROPN
ch-820	223	13	and	and	CCONJ
ch-820	223	14	the	the	DET
ch-820	223	15	publication	publication	NOUN
ch-820	223	16	of	of	ADP
ch-820	223	17	the	the	DET
ch-820	223	18	report	report	NOUN
ch-820	223	19	of	of	ADP
ch-820	223	20	the	the	DET
ch-820	223	21	chicago	chicago	PROPN
ch-820	223	22	section	section	NOUN
ch-820	223	23	of	of	ADP
ch-820	223	24	the	the	DET
ch-820	223	25	american	american	PROPN
ch-820	223	26	mathematical	mathematical	PROPN
ch-820	223	27	society	society	NOUN
ch-820	223	28	.	.	PUNCT
ch-820	224	1	prior	prior	ADV
ch-820	224	2	to	to	ADP
ch-820	224	3	1900	1900	NUM
ch-820	224	4	,	,	PUNCT
ch-820	224	5	few	few	ADJ
ch-820	224	6	pedagogical	pedagogical	ADJ
ch-820	224	7	items	item	NOUN
ch-820	224	8	appeared	appear	VERB
ch-820	224	9	.	.	PUNCT
ch-820	225	1	however	however	ADV
ch-820	225	2	,	,	PUNCT
ch-820	225	3	after	after	ADP
ch-820	225	4	1900	1900	NUM
ch-820	225	5	not	not	PART
ch-820	225	6	only	only	ADV
ch-820	225	7	did	do	AUX
ch-820	225	8	the	the	DET
ch-820	225	9	number	number	NOUN
ch-820	225	10	of	of	ADP
ch-820	225	11	pedagogical	pedagogical	ADJ
ch-820	225	12	problems	problem	NOUN
ch-820	225	13	increase	increase	VERB
ch-820	225	14	,	,	PUNCT
ch-820	225	15	but	but	CCONJ
ch-820	225	16	the	the	DET
ch-820	225	17	nature	nature	NOUN
ch-820	225	18	of	of	ADP
ch-820	225	19	the	the	DET
ch-820	225	20	pedagogical	pedagogical	ADJ
ch-820	225	21	problems	problem	NOUN
ch-820	225	22	appeared	appear	VERB
ch-820	225	23	to	to	PART
ch-820	225	24	have	have	AUX
ch-820	225	25	evolved	evolve	VERB
ch-820	225	26	from	from	ADP
ch-820	225	27	basic	basic	ADJ
ch-820	225	28	understanding	understanding	NOUN
ch-820	225	29	to	to	ADP
ch-820	225	30	in	in	ADP
ch-820	225	31	-	-	PUNCT
ch-820	225	32	depth	depth	NOUN
ch-820	225	33	pedagogical	pedagogical	ADJ
ch-820	225	34	knowledge	knowledge	NOUN
ch-820	225	35	.	.	PUNCT
ch-820	226	1	items	item	NOUN
ch-820	226	2	prior	prior	ADV
ch-820	226	3	to	to	ADP
ch-820	226	4	1900	1900	NUM
ch-820	226	5	asked	ask	VERB
ch-820	226	6	prospective	prospective	ADJ
ch-820	226	7	teachers	teacher	NOUN
ch-820	226	8	to	to	PART
ch-820	226	9	explain	explain	VERB
ch-820	226	10	concepts	concept	NOUN
ch-820	226	11	;	;	PUNCT
ch-820	226	12	whereas	whereas	SCONJ
ch-820	226	13	items	item	NOUN
ch-820	226	14	after	after	ADP
ch-820	226	15	1900	1900	NUM
ch-820	226	16	had	have	VERB
ch-820	226	17	prospective	prospective	ADJ
ch-820	226	18	teachers	teacher	NOUN
ch-820	226	19	apply	apply	VERB
ch-820	226	20	reasoning	reasoning	NOUN
ch-820	226	21	and	and	CCONJ
ch-820	226	22	proof	proof	NOUN
ch-820	226	23	skills	skill	NOUN
ch-820	226	24	and	and	CCONJ
ch-820	226	25	required	require	VERB
ch-820	226	26	them	they	PRON
ch-820	226	27	to	to	PART
ch-820	226	28	make	make	VERB
ch-820	226	29	connections	connection	NOUN
ch-820	226	30	between	between	ADP
ch-820	226	31	various	various	ADJ
ch-820	226	32	mathematical	mathematical	ADJ
ch-820	226	33	concepts	concept	NOUN
ch-820	226	34	.	.	PUNCT
ch-820	227	1	for	for	ADP
ch-820	227	2	example	example	NOUN
ch-820	227	3	,	,	PUNCT
ch-820	227	4	a	a	DET
ch-820	227	5	problem	problem	NOUN
ch-820	227	6	in	in	ADP
ch-820	227	7	1878	1878	NUM
ch-820	227	8	asked	ask	VERB
ch-820	227	9	a	a	DET
ch-820	227	10	prospective	prospective	ADJ
ch-820	227	11	teacher	teacher	NOUN
ch-820	227	12	to	to	PART
ch-820	227	13	explain	explain	VERB
ch-820	227	14	to	to	ADP
ch-820	227	15	a	a	DET
ch-820	227	16	child	child	NOUN
ch-820	227	17	how	how	SCONJ
ch-820	227	18	to	to	PART
ch-820	227	19	add	add	VERB
ch-820	227	20	three	three	NUM
ch-820	227	21	digit	digit	NOUN
ch-820	227	22	numbers	number	NOUN
ch-820	227	23	whereas	whereas	SCONJ
ch-820	227	24	a	a	DET
ch-820	227	25	problem	problem	NOUN
ch-820	227	26	in	in	ADP
ch-820	227	27	1905	1905	NUM
ch-820	227	28	asks	ask	VERB
ch-820	227	29	the	the	DET
ch-820	227	30	prospective	prospective	ADJ
ch-820	227	31	teacher	teacher	NOUN
ch-820	227	32	to	to	PART
ch-820	227	33	tell	tell	VERB
ch-820	227	34	how	how	SCONJ
ch-820	227	35	they	they	PRON
ch-820	227	36	would	would	AUX
ch-820	227	37	develop	develop	VERB
ch-820	227	38	one	one	NUM
ch-820	227	39	of	of	ADP
ch-820	227	40	the	the	DET
ch-820	227	41	processes	process	NOUN
ch-820	227	42	of	of	ADP
ch-820	227	43	finding	find	VERB
ch-820	227	44	the	the	DET
ch-820	227	45	area	area	NOUN
ch-820	227	46	of	of	ADP
ch-820	227	47	a	a	DET
ch-820	227	48	circle	circle	NOUN
ch-820	227	49	,	,	PUNCT
ch-820	227	50	triangle	triangle	NOUN
ch-820	227	51	,	,	PUNCT
ch-820	227	52	parallelogram	parallelogram	NOUN
ch-820	227	53	or	or	CCONJ
ch-820	227	54	trapezoid	trapezoid	NOUN
ch-820	227	55	to	to	ADP
ch-820	227	56	a	a	DET
ch-820	227	57	pupil	pupil	NOUN
ch-820	227	58	(	(	PUNCT
ch-820	227	59	grenfell	grenfell	PROPN
ch-820	227	60	,	,	PUNCT
ch-820	227	61	1906	1906	NUM
ch-820	227	62	)	)	PUNCT
ch-820	227	63	.	.	PUNCT
ch-820	228	1	no	no	DET
ch-820	228	2	statistically	statistically	ADV
ch-820	228	3	significant	significant	ADJ
ch-820	228	4	relationship	relationship	NOUN
ch-820	228	5	existed	exist	VERB
ch-820	228	6	between	between	ADP
ch-820	228	7	the	the	DET
ch-820	228	8	time	time	NOUN
ch-820	228	9	period	period	NOUN
ch-820	228	10	before	before	ADV
ch-820	228	11	and	and	CCONJ
ch-820	228	12	after	after	ADP
ch-820	228	13	1900	1900	NUM
ch-820	228	14	in	in	ADP
ch-820	228	15	regards	regard	NOUN
ch-820	228	16	to	to	PART
ch-820	228	17	process	process	VERB
ch-820	228	18	strands	strand	NOUN
ch-820	228	19	.	.	PUNCT
ch-820	229	1	discussion	discussion	NOUN
ch-820	229	2	as	as	ADP
ch-820	229	3	educators	educator	NOUN
ch-820	229	4	,	,	PUNCT
ch-820	229	5	we	we	PRON
ch-820	229	6	must	must	AUX
ch-820	229	7	examine	examine	VERB
ch-820	229	8	the	the	DET
ch-820	229	9	history	history	NOUN
ch-820	229	10	of	of	ADP
ch-820	229	11	education	education	NOUN
ch-820	229	12	.	.	PUNCT
ch-820	230	1	investigating	investigate	VERB
ch-820	230	2	our	our	PRON
ch-820	230	3	past	past	NOUN
ch-820	230	4	gives	give	VERB
ch-820	230	5	us	we	PRON
ch-820	230	6	a	a	DET
ch-820	230	7	glimpse	glimpse	NOUN
ch-820	230	8	of	of	ADP
ch-820	230	9	who	who	PRON
ch-820	230	10	we	we	PRON
ch-820	230	11	were	be	AUX
ch-820	230	12	and	and	CCONJ
ch-820	230	13	helps	help	VERB
ch-820	230	14	us	we	PRON
ch-820	230	15	determine	determine	VERB
ch-820	230	16	how	how	SCONJ
ch-820	230	17	to	to	PART
ch-820	230	18	be	be	AUX
ch-820	230	19	more	more	ADV
ch-820	230	20	effective	effective	ADJ
ch-820	230	21	in	in	ADP
ch-820	230	22	the	the	DET
ch-820	230	23	future	future	NOUN
ch-820	230	24	.	.	PUNCT
ch-820	231	1	studying	study	VERB
ch-820	231	2	the	the	DET
ch-820	231	3	impact	impact	NOUN
ch-820	231	4	of	of	ADP
ch-820	231	5	recommendations	recommendation	NOUN
ch-820	231	6	by	by	ADP
ch-820	231	7	major	major	ADJ
ch-820	231	8	organizations	organization	NOUN
ch-820	231	9	and	and	CCONJ
ch-820	231	10	changes	change	NOUN
ch-820	231	11	in	in	ADP
ch-820	231	12	leadership	leadership	NOUN
ch-820	231	13	helps	help	VERB
ch-820	231	14	us	we	PRON
ch-820	231	15	identify	identify	VERB
ch-820	231	16	effective	effective	ADJ
ch-820	231	17	methods	method	NOUN
ch-820	231	18	of	of	ADP
ch-820	231	19	instilling	instill	VERB
ch-820	231	20	changes	change	NOUN
ch-820	231	21	in	in	ADP
ch-820	231	22	our	our	PRON
ch-820	231	23	system	system	NOUN
ch-820	231	24	that	that	PRON
ch-820	231	25	will	will	AUX
ch-820	231	26	lead	lead	VERB
ch-820	231	27	to	to	ADP
ch-820	231	28	improved	improved	ADJ
ch-820	231	29	teaching	teaching	NOUN
ch-820	231	30	and	and	CCONJ
ch-820	231	31	an	an	DET
ch-820	231	32	increase	increase	NOUN
ch-820	231	33	in	in	ADP
ch-820	231	34	student	student	NOUN
ch-820	231	35	achievement	achievement	NOUN
ch-820	231	36	.	.	PUNCT
ch-820	232	1	analysis	analysis	NOUN
ch-820	232	2	of	of	ADP
ch-820	232	3	colorado	colorado	NOUN
ch-820	232	4	teacher	teacher	NOUN
ch-820	232	5	exams	exam	NOUN
ch-820	232	6	indicated	indicate	VERB
ch-820	232	7	educators	educator	NOUN
ch-820	232	8	attempted	attempt	VERB
ch-820	232	9	to	to	PART
ch-820	232	10	follow	follow	VERB
ch-820	232	11	many	many	ADJ
ch-820	232	12	of	of	ADP
ch-820	232	13	the	the	DET
ch-820	232	14	recommendations	recommendation	NOUN
ch-820	232	15	set	set	VERB
ch-820	232	16	forth	forth	ADP
ch-820	232	17	by	by	ADP
ch-820	232	18	mathematical	mathematical	ADJ
ch-820	232	19	organizations	organization	NOUN
ch-820	232	20	and	and	CCONJ
ch-820	232	21	educational	educational	ADJ
ch-820	232	22	entities	entity	NOUN
ch-820	232	23	at	at	ADP
ch-820	232	24	the	the	DET
ch-820	232	25	turn	turn	NOUN
ch-820	232	26	of	of	ADP
ch-820	232	27	the	the	DET
ch-820	232	28	20th	20th	ADJ
ch-820	232	29	century	century	NOUN
ch-820	232	30	.	.	PUNCT
ch-820	233	1	the	the	DET
ch-820	233	2	committee	committee	NOUN
ch-820	233	3	of	of	ADP
ch-820	233	4	ten	ten	NUM
ch-820	233	5	(	(	PUNCT
ch-820	233	6	1893	1893	NUM
ch-820	233	7	)	)	PUNCT
ch-820	233	8	was	be	AUX
ch-820	233	9	unanimous	unanimous	ADJ
ch-820	233	10	in	in	ADP
ch-820	233	11	implementing	implement	VERB
ch-820	233	12	a	a	DET
ch-820	233	13	radical	radical	ADJ
ch-820	233	14	change	change	NOUN
ch-820	233	15	in	in	ADP
ch-820	233	16	the	the	DET
ch-820	233	17	teaching	teaching	NOUN
ch-820	233	18	of	of	ADP
ch-820	233	19	arithmetic	arithmetic	ADJ
ch-820	233	20	.	.	PUNCT
ch-820	234	1	they	they	PRON
ch-820	234	2	recommended	recommend	VERB
ch-820	234	3	omitting	omit	VERB
ch-820	234	4	subjects	subject	NOUN
ch-820	234	5	“	"	PUNCT
ch-820	234	6	which	which	PRON
ch-820	234	7	perplex	perplex	VERB
ch-820	234	8	and	and	CCONJ
ch-820	234	9	exhaust	exhaust	VERB
ch-820	234	10	the	the	DET
ch-820	234	11	student	student	NOUN
ch-820	234	12	without	without	ADP
ch-820	234	13	affording	afford	VERB
ch-820	234	14	any	any	DET
ch-820	234	15	really	really	ADV
ch-820	234	16	valuable	valuable	ADJ
ch-820	234	17	mental	mental	ADJ
ch-820	234	18	discipline	discipline	NOUN
ch-820	234	19	,	,	PUNCT
ch-820	234	20	and	and	CCONJ
ch-820	234	21	enriched	enrich	VERB
ch-820	234	22	by	by	ADP
ch-820	234	23	a	a	DET
ch-820	234	24	greater	great	ADJ
ch-820	234	25	number	number	NOUN
ch-820	234	26	of	of	ADP
ch-820	234	27	exercises	exercise	NOUN
ch-820	234	28	in	in	ADP
ch-820	234	29	simple	simple	ADJ
ch-820	234	30	calculation	calculation	NOUN
ch-820	234	31	,	,	PUNCT
ch-820	234	32	and	and	CCONJ
ch-820	234	33	in	in	ADP
ch-820	234	34	the	the	DET
ch-820	234	35	solution	solution	NOUN
ch-820	234	36	of	of	ADP
ch-820	234	37	concrete	concrete	ADJ
ch-820	234	38	problems	problem	NOUN
ch-820	234	39	”	"	PUNCT
ch-820	234	40	(	(	PUNCT
ch-820	234	41	bidwell	bidwell	PROPN
ch-820	234	42	and	and	CCONJ
ch-820	234	43	clason	clason	PROPN
ch-820	234	44	,	,	PUNCT
ch-820	234	45	1970/2002	1970/2002	NUM
ch-820	234	46	,	,	PUNCT
ch-820	234	47	23	23	NUM
ch-820	234	48	)	)	PUNCT
ch-820	234	49	and	and	CCONJ
ch-820	234	50	suggested	suggest	VERB
ch-820	234	51	omitting	omit	VERB
ch-820	234	52	or	or	CCONJ
ch-820	234	53	curtailing	curtail	VERB
ch-820	234	54	topics	topic	NOUN
ch-820	234	55	such	such	ADJ
ch-820	234	56	as	as	ADP
ch-820	234	57	compound	compound	NOUN
ch-820	234	58	proportion	proportion	NOUN
ch-820	234	59	,	,	PUNCT
ch-820	234	60	cube	cube	NOUN
ch-820	234	61	root	root	NOUN
ch-820	234	62	and	and	CCONJ
ch-820	234	63	a	a	DET
ch-820	234	64	large	large	ADJ
ch-820	234	65	part	part	NOUN
ch-820	234	66	of	of	ADP
ch-820	234	67	commercial	commercial	ADJ
ch-820	234	68	arithmetic	arithmetic	NOUN
ch-820	234	69	.	.	PUNCT
ch-820	235	1	the	the	DET
ch-820	235	2	committee	committee	NOUN
ch-820	235	3	recommended	recommend	VERB
ch-820	235	4	that	that	SCONJ
ch-820	235	5	algebra	algebra	NOUN
ch-820	235	6	,	,	PUNCT
ch-820	235	7	with	with	ADP
ch-820	235	8	options	option	NOUN
ch-820	235	9	for	for	ADP
ch-820	235	10	bookkeeping	bookkeeping	NOUN
ch-820	235	11	or	or	CCONJ
ch-820	235	12	commercial	commercial	ADJ
ch-820	235	13	arithmetic	arithmetic	ADJ
ch-820	235	14	,	,	PUNCT
ch-820	235	15	be	be	AUX
ch-820	235	16	taught	teach	VERB
ch-820	235	17	in	in	ADP
ch-820	235	18	grades	grade	NOUN
ch-820	235	19	ten	ten	NUM
ch-820	235	20	and	and	CCONJ
ch-820	235	21	eleven	eleven	NUM
ch-820	235	22	(	(	PUNCT
ch-820	235	23	willis	willis	PROPN
ch-820	235	24	,	,	PUNCT
ch-820	235	25	schubert	schubert	PROPN
ch-820	235	26	,	,	PUNCT
ch-820	235	27	bullough	bullough	ADJ
ch-820	235	28	,	,	PUNCT
ch-820	235	29	kridel	kridel	PROPN
ch-820	235	30	and	and	CCONJ
ch-820	235	31	holton	holton	PROPN
ch-820	235	32	1994	1994	NUM
ch-820	235	33	)	)	PUNCT
ch-820	235	34	.	.	PUNCT
ch-820	236	1	170	170	NUM
ch-820	236	2	business	business	NOUN
ch-820	236	3	problems	problem	NOUN
ch-820	236	4	business	business	NOUN
ch-820	236	5	problems	problem	NOUN
ch-820	236	6	were	be	AUX
ch-820	236	7	coded	code	VERB
ch-820	236	8	as	as	ADP
ch-820	236	9	commercial	commercial	ADJ
ch-820	236	10	arithmetic	arithmetic	ADJ
ch-820	236	11	or	or	CCONJ
ch-820	236	12	not	not	PART
ch-820	236	13	commercial	commercial	ADJ
ch-820	236	14	arithmetic	arithmetic	ADJ
ch-820	236	15	.	.	PUNCT
ch-820	237	1	according	accord	VERB
ch-820	237	2	to	to	ADP
ch-820	237	3	our	our	PRON
ch-820	237	4	analysis	analysis	NOUN
ch-820	237	5	of	of	ADP
ch-820	237	6	the	the	DET
ch-820	237	7	colorado	colorado	NOUN
ch-820	237	8	teaching	teaching	NOUN
ch-820	237	9	exams	exam	NOUN
ch-820	237	10	,	,	PUNCT
ch-820	237	11	there	there	PRON
ch-820	237	12	was	be	VERB
ch-820	237	13	a	a	DET
ch-820	237	14	modest	modest	ADJ
ch-820	237	15	attempt	attempt	NOUN
ch-820	237	16	to	to	PART
ch-820	237	17	curtail	curtail	VERB
ch-820	237	18	commercial	commercial	ADJ
ch-820	237	19	arithmetic	arithmetic	ADJ
ch-820	237	20	problems	problem	NOUN
ch-820	237	21	.	.	PUNCT
ch-820	238	1	review	review	NOUN
ch-820	238	2	of	of	ADP
ch-820	238	3	the	the	DET
ch-820	238	4	arithmetic	arithmetic	ADJ
ch-820	238	5	means	mean	NOUN
ch-820	238	6	of	of	ADP
ch-820	238	7	commercial	commercial	ADJ
ch-820	238	8	arithmetic	arithmetic	ADJ
ch-820	238	9	problems	problem	NOUN
ch-820	238	10	in	in	ADP
ch-820	238	11	table	table	NOUN
ch-820	238	12	3	3	NUM
ch-820	238	13	shows	show	VERB
ch-820	238	14	a	a	DET
ch-820	238	15	modest	modest	ADJ
ch-820	238	16	decline	decline	NOUN
ch-820	238	17	in	in	ADP
ch-820	238	18	the	the	DET
ch-820	238	19	number	number	NOUN
ch-820	238	20	of	of	ADP
ch-820	238	21	commercial	commercial	ADJ
ch-820	238	22	problems	problem	NOUN
ch-820	238	23	.	.	PUNCT
ch-820	239	1	as	as	SCONJ
ch-820	239	2	was	be	AUX
ch-820	239	3	noted	note	VERB
ch-820	239	4	by	by	ADP
ch-820	239	5	the	the	DET
ch-820	239	6	committee	committee	NOUN
ch-820	239	7	,	,	PUNCT
ch-820	239	8	there	there	PRON
ch-820	239	9	was	be	VERB
ch-820	239	10	the	the	DET
ch-820	239	11	consequence	consequence	NOUN
ch-820	239	12	of	of	ADP
ch-820	239	13	people	people	NOUN
ch-820	239	14	desiring	desire	VERB
ch-820	239	15	a	a	DET
ch-820	239	16	system	system	NOUN
ch-820	239	17	suited	suit	VERB
ch-820	239	18	to	to	PART
ch-820	239	19	be	be	AUX
ch-820	239	20	more	more	ADV
ch-820	239	21	practical	practical	ADJ
ch-820	239	22	to	to	ADP
ch-820	239	23	commercial	commercial	ADJ
ch-820	239	24	and	and	CCONJ
ch-820	239	25	business	business	NOUN
ch-820	239	26	life	life	NOUN
ch-820	239	27	,	,	PUNCT
ch-820	239	28	which	which	PRON
ch-820	239	29	could	could	AUX
ch-820	239	30	explain	explain	VERB
ch-820	239	31	the	the	DET
ch-820	239	32	only	only	ADJ
ch-820	239	33	modest	modest	ADJ
ch-820	239	34	decline	decline	NOUN
ch-820	239	35	in	in	ADP
ch-820	239	36	commercial	commercial	ADJ
ch-820	239	37	arithmetic	arithmetic	ADJ
ch-820	239	38	items	item	NOUN
ch-820	239	39	and	and	CCONJ
ch-820	239	40	the	the	DET
ch-820	239	41	slight	slight	ADJ
ch-820	239	42	increase	increase	NOUN
ch-820	239	43	in	in	ADP
ch-820	239	44	business	business	NOUN
ch-820	239	45	life	life	NOUN
ch-820	239	46	items	item	NOUN
ch-820	239	47	.	.	PUNCT
ch-820	240	1	the	the	DET
ch-820	240	2	committee	committee	NOUN
ch-820	240	3	did	do	AUX
ch-820	240	4	recommend	recommend	VERB
ch-820	240	5	that	that	SCONJ
ch-820	240	6	if	if	SCONJ
ch-820	240	7	commercial	commercial	ADJ
ch-820	240	8	arithmetic	arithmetic	ADJ
ch-820	240	9	items	item	NOUN
ch-820	240	10	were	be	AUX
ch-820	240	11	to	to	PART
ch-820	240	12	prevail	prevail	VERB
ch-820	240	13	,	,	PUNCT
ch-820	240	14	pupils	pupil	NOUN
ch-820	240	15	should	should	AUX
ch-820	240	16	master	master	VERB
ch-820	240	17	definitions	definition	NOUN
ch-820	240	18	regarding	regard	VERB
ch-820	240	19	the	the	DET
ch-820	240	20	business	business	NOUN
ch-820	240	21	terms	term	NOUN
ch-820	240	22	or	or	CCONJ
ch-820	240	23	else	else	ADV
ch-820	240	24	inexperienced	inexperienced	ADJ
ch-820	240	25	students	student	NOUN
ch-820	240	26	would	would	AUX
ch-820	240	27	struggle	struggle	VERB
ch-820	240	28	with	with	ADP
ch-820	240	29	questions	question	NOUN
ch-820	240	30	they	they	PRON
ch-820	240	31	could	could	AUX
ch-820	240	32	not	not	PART
ch-820	240	33	comprehend	comprehend	VERB
ch-820	240	34	.	.	PUNCT
ch-820	241	1	a	a	DET
ch-820	241	2	statically	statically	ADV
ch-820	241	3	significant	significant	ADJ
ch-820	241	4	relationship	relationship	NOUN
ch-820	241	5	existed	exist	VERB
ch-820	241	6	between	between	ADP
ch-820	241	7	business	business	NOUN
ch-820	241	8	and	and	CCONJ
ch-820	241	9	commercial	commercial	ADJ
ch-820	241	10	problems	problem	NOUN
ch-820	241	11	and	and	CCONJ
ch-820	241	12	the	the	DET
ch-820	241	13	year	year	NOUN
ch-820	241	14	,	,	PUNCT
ch-820	241	15	as	as	SCONJ
ch-820	241	16	illustrated	illustrate	VERB
ch-820	241	17	in	in	ADP
ch-820	241	18	figure	figure	NOUN
ch-820	241	19	1	1	NUM
ch-820	241	20	,	,	PUNCT
ch-820	241	21	and	and	CCONJ
ch-820	241	22	to	to	ADP
ch-820	241	23	business	business	NOUN
ch-820	241	24	and	and	CCONJ
ch-820	241	25	realworld	realworld	PROPN
ch-820	241	26	application	application	NOUN
ch-820	241	27	problems	problem	NOUN
ch-820	241	28	before	before	ADV
ch-820	241	29	and	and	CCONJ
ch-820	241	30	after	after	ADP
ch-820	241	31	the	the	DET
ch-820	241	32	1893	1893	NUM
ch-820	241	33	report	report	NOUN
ch-820	241	34	of	of	ADP
ch-820	241	35	the	the	DET
ch-820	241	36	committee	committee	NOUN
ch-820	241	37	of	of	ADP
ch-820	241	38	ten	ten	NUM
ch-820	241	39	with	with	ADP
ch-820	241	40	an	an	DET
ch-820	241	41	increase	increase	NOUN
ch-820	241	42	in	in	ADP
ch-820	241	43	the	the	DET
ch-820	241	44	number	number	NOUN
ch-820	241	45	of	of	ADP
ch-820	241	46	business	business	NOUN
ch-820	241	47	problems	problem	NOUN
ch-820	241	48	.	.	PUNCT
ch-820	242	1	the	the	DET
ch-820	242	2	educational	educational	ADJ
ch-820	242	3	system	system	NOUN
ch-820	242	4	did	do	AUX
ch-820	242	5	take	take	VERB
ch-820	242	6	heed	heed	NOUN
ch-820	242	7	of	of	ADP
ch-820	242	8	the	the	DET
ch-820	242	9	committees	committee	NOUN
ch-820	242	10	warning	warn	VERB
ch-820	242	11	regarding	regard	VERB
ch-820	242	12	students	student	NOUN
ch-820	242	13	’	’	PART
ch-820	242	14	understanding	understanding	NOUN
ch-820	242	15	of	of	ADP
ch-820	242	16	terms	term	NOUN
ch-820	242	17	with	with	ADP
ch-820	242	18	a	a	DET
ch-820	242	19	noticeable	noticeable	ADJ
ch-820	242	20	increase	increase	NOUN
ch-820	242	21	in	in	ADP
ch-820	242	22	the	the	DET
ch-820	242	23	number	number	NOUN
ch-820	242	24	of	of	ADP
ch-820	242	25	definition	definition	NOUN
ch-820	242	26	problems	problem	NOUN
ch-820	242	27	pertaining	pertain	VERB
ch-820	242	28	to	to	ADP
ch-820	242	29	business	business	NOUN
ch-820	242	30	on	on	ADP
ch-820	242	31	the	the	DET
ch-820	242	32	teacher	teacher	NOUN
ch-820	242	33	certification	certification	NOUN
ch-820	242	34	exams	exam	NOUN
ch-820	242	35	after	after	ADP
ch-820	242	36	1893	1893	NUM
ch-820	242	37	.	.	PUNCT
ch-820	243	1	problem	problem	NOUN
ch-820	243	2	solving	solving	NOUN
ch-820	243	3	and	and	CCONJ
ch-820	243	4	reasoning	reasoning	NOUN
ch-820	243	5	and	and	CCONJ
ch-820	243	6	proof	proof	NOUN
ch-820	243	7	problem	problem	NOUN
ch-820	243	8	solving	solving	NOUN
ch-820	243	9	is	be	AUX
ch-820	243	10	the	the	DET
ch-820	243	11	medium	medium	NOUN
ch-820	243	12	in	in	ADP
ch-820	243	13	which	which	PRON
ch-820	243	14	children	child	NOUN
ch-820	243	15	can	can	AUX
ch-820	243	16	develop	develop	VERB
ch-820	243	17	mathematical	mathematical	ADJ
ch-820	243	18	ideas	idea	NOUN
ch-820	243	19	.	.	PUNCT
ch-820	244	1	reasoning	reasoning	NOUN
ch-820	244	2	problems	problem	NOUN
ch-820	244	3	represent	represent	VERB
ch-820	244	4	the	the	DET
ch-820	244	5	shift	shift	NOUN
ch-820	244	6	from	from	ADP
ch-820	244	7	memorization	memorization	NOUN
ch-820	244	8	to	to	ADP
ch-820	244	9	doing	do	VERB
ch-820	244	10	mathematics	mathematic	NOUN
ch-820	244	11	and	and	CCONJ
ch-820	244	12	is	be	AUX
ch-820	244	13	“	"	PUNCT
ch-820	244	14	the	the	DET
ch-820	244	15	logical	logical	ADJ
ch-820	244	16	thinking	thinking	NOUN
ch-820	244	17	that	that	PRON
ch-820	244	18	helps	help	VERB
ch-820	244	19	us	we	PRON
ch-820	244	20	solve	solve	VERB
ch-820	244	21	problems	problem	NOUN
ch-820	244	22	and	and	CCONJ
ch-820	244	23	decide	decide	VERB
ch-820	244	24	if	if	SCONJ
ch-820	244	25	and	and	CCONJ
ch-820	244	26	why	why	SCONJ
ch-820	244	27	our	our	PRON
ch-820	244	28	answers	answer	NOUN
ch-820	244	29	make	make	VERB
ch-820	244	30	sense	sense	NOUN
ch-820	244	31	”	"	PUNCT
ch-820	244	32	(	(	PUNCT
ch-820	244	33	van	van	PROPN
ch-820	244	34	de	de	PROPN
ch-820	244	35	walle	walle	PROPN
ch-820	244	36	2001	2001	NUM
ch-820	244	37	,	,	PUNCT
ch-820	244	38	7	7	NUM
ch-820	244	39	)	)	PUNCT
ch-820	244	40	.	.	PUNCT
ch-820	245	1	van	van	PROPN
ch-820	245	2	de	de	PROPN
ch-820	245	3	walle	walle	PROPN
ch-820	245	4	expanded	expand	VERB
ch-820	245	5	his	his	PRON
ch-820	245	6	thoughts	thought	NOUN
ch-820	245	7	on	on	ADP
ch-820	245	8	problem	problem	NOUN
ch-820	245	9	solving	solve	VERB
ch-820	245	10	to	to	PART
ch-820	245	11	afford	afford	VERB
ch-820	245	12	that	that	PRON
ch-820	245	13	“	"	PUNCT
ch-820	245	14	[	[	X
ch-820	245	15	i]f	i]f	ADJ
ch-820	245	16	problem	problem	NOUN
ch-820	245	17	solving	solve	VERB
ch-820	245	18	is	be	AUX
ch-820	245	19	the	the	DET
ch-820	245	20	focus	focus	NOUN
ch-820	245	21	of	of	ADP
ch-820	245	22	mathematics	mathematic	NOUN
ch-820	245	23	,	,	PUNCT
ch-820	245	24	reasoning	reasoning	NOUN
ch-820	245	25	is	be	AUX
ch-820	245	26	the	the	DET
ch-820	245	27	logical	logical	ADJ
ch-820	245	28	thinking	thinking	NOUN
ch-820	245	29	that	that	PRON
ch-820	245	30	helps	help	VERB
ch-820	245	31	us	we	PRON
ch-820	245	32	solve	solve	VERB
ch-820	245	33	problems	problem	NOUN
ch-820	245	34	and	and	CCONJ
ch-820	245	35	decide	decide	VERB
ch-820	245	36	if	if	SCONJ
ch-820	245	37	and	and	CCONJ
ch-820	245	38	why	why	SCONJ
ch-820	245	39	answers	answer	NOUN
ch-820	245	40	make	make	VERB
ch-820	245	41	sense	sense	NOUN
ch-820	245	42	”	"	PUNCT
ch-820	245	43	(	(	PUNCT
ch-820	245	44	8)	8)	NUM
ch-820	245	45	.	.	PUNCT
ch-820	246	1	there	there	PRON
ch-820	246	2	was	be	VERB
ch-820	246	3	an	an	DET
ch-820	246	4	inverse	inverse	NOUN
ch-820	246	5	relationship	relationship	NOUN
ch-820	246	6	between	between	ADP
ch-820	246	7	problem	problem	NOUN
ch-820	246	8	solving	solve	VERB
ch-820	246	9	and	and	CCONJ
ch-820	246	10	reasoning	reasoning	NOUN
ch-820	246	11	and	and	CCONJ
ch-820	246	12	proof	proof	NOUN
ch-820	246	13	indicating	indicate	VERB
ch-820	246	14	that	that	SCONJ
ch-820	246	15	as	as	SCONJ
ch-820	246	16	the	the	DET
ch-820	246	17	number	number	NOUN
ch-820	246	18	of	of	ADP
ch-820	246	19	problem	problem	NOUN
ch-820	246	20	solving	solve	VERB
ch-820	246	21	questions	question	NOUN
ch-820	246	22	increased	increase	VERB
ch-820	246	23	,	,	PUNCT
ch-820	246	24	the	the	DET
ch-820	246	25	number	number	NOUN
ch-820	246	26	of	of	ADP
ch-820	246	27	reasoning	reasoning	NOUN
ch-820	246	28	problems	problem	NOUN
ch-820	246	29	decreased	decrease	VERB
ch-820	246	30	.	.	PUNCT
ch-820	247	1	most	most	ADJ
ch-820	247	2	of	of	ADP
ch-820	247	3	the	the	DET
ch-820	247	4	questions	question	NOUN
ch-820	247	5	focused	focus	VERB
ch-820	247	6	on	on	ADP
ch-820	247	7	reasoning	reasoning	NOUN
ch-820	247	8	and	and	CCONJ
ch-820	247	9	proof	proof	NOUN
ch-820	247	10	without	without	ADP
ch-820	247	11	giving	give	VERB
ch-820	247	12	prospective	prospective	ADJ
ch-820	247	13	teachers	teacher	NOUN
ch-820	247	14	the	the	DET
ch-820	247	15	opportunity	opportunity	NOUN
ch-820	247	16	to	to	PART
ch-820	247	17	apply	apply	VERB
ch-820	247	18	their	their	PRON
ch-820	247	19	problem	problem	NOUN
ch-820	247	20	solving	solving	NOUN
ch-820	247	21	skills	skill	NOUN
ch-820	247	22	.	.	PUNCT
ch-820	248	1	despite	despite	SCONJ
ch-820	248	2	the	the	DET
ch-820	248	3	lack	lack	NOUN
ch-820	248	4	of	of	ADP
ch-820	248	5	problem	problem	NOUN
ch-820	248	6	solving	solve	VERB
ch-820	248	7	items	item	NOUN
ch-820	248	8	,	,	PUNCT
ch-820	248	9	each	each	DET
ch-820	248	10	exam	exam	NOUN
ch-820	248	11	did	do	AUX
ch-820	248	12	contain	contain	VERB
ch-820	248	13	items	item	NOUN
ch-820	248	14	which	which	PRON
ch-820	248	15	required	require	VERB
ch-820	248	16	prospective	prospective	ADJ
ch-820	248	17	teachers	teacher	NOUN
ch-820	248	18	to	to	PART
ch-820	248	19	use	use	VERB
ch-820	248	20	problem	problem	NOUN
ch-820	248	21	solving	solving	NOUN
ch-820	248	22	skills	skill	NOUN
ch-820	248	23	and	and	CCONJ
ch-820	248	24	there	there	PRON
ch-820	248	25	were	be	VERB
ch-820	248	26	multiple	multiple	ADJ
ch-820	248	27	items	item	NOUN
ch-820	248	28	requiring	require	VERB
ch-820	248	29	reasoning	reasoning	NOUN
ch-820	248	30	and	and	CCONJ
ch-820	248	31	proof	proof	NOUN
ch-820	248	32	skills	skill	NOUN
ch-820	248	33	.	.	PUNCT
ch-820	249	1	the	the	DET
ch-820	249	2	tests	test	NOUN
ch-820	249	3	just	just	ADV
ch-820	249	4	lacked	lack	VERB
ch-820	249	5	the	the	DET
ch-820	249	6	opportunity	opportunity	NOUN
ch-820	249	7	for	for	SCONJ
ch-820	249	8	teachers	teacher	NOUN
ch-820	249	9	to	to	PART
ch-820	249	10	simultaneously	simultaneously	ADV
ch-820	249	11	apply	apply	VERB
ch-820	249	12	these	these	DET
ch-820	249	13	skills	skill	NOUN
ch-820	249	14	.	.	PUNCT
ch-820	250	1	the	the	DET
ch-820	250	2	problem	problem	NOUN
ch-820	250	3	solving	solve	VERB
ch-820	250	4	strand	strand	NOUN
ch-820	250	5	was	be	AUX
ch-820	250	6	positively	positively	ADV
ch-820	250	7	correlated	correlate	VERB
ch-820	250	8	to	to	ADP
ch-820	250	9	algebra	algebra	NOUN
ch-820	250	10	,	,	PUNCT
ch-820	250	11	geometry	geometry	NOUN
ch-820	250	12	,	,	PUNCT
ch-820	250	13	and	and	CCONJ
ch-820	250	14	measurement	measurement	NOUN
ch-820	250	15	,	,	PUNCT
ch-820	250	16	which	which	PRON
ch-820	250	17	is	be	AUX
ch-820	250	18	indicative	indicative	ADJ
ch-820	250	19	of	of	ADP
ch-820	250	20	being	be	AUX
ch-820	250	21	able	able	ADJ
ch-820	250	22	to	to	PART
ch-820	250	23	apply	apply	VERB
ch-820	250	24	higher	high	ADJ
ch-820	250	25	order	order	NOUN
ch-820	250	26	thinking	thinking	NOUN
ch-820	250	27	skills	skill	NOUN
ch-820	250	28	.	.	PUNCT
ch-820	251	1	pedagogy	pedagogy	NOUN
ch-820	251	2	problems	problem	NOUN
ch-820	251	3	from	from	ADP
ch-820	251	4	1900	1900	NUM
ch-820	251	5	until	until	ADP
ch-820	251	6	1905	1905	NUM
ch-820	251	7	,	,	PUNCT
ch-820	251	8	there	there	PRON
ch-820	251	9	was	be	VERB
ch-820	251	10	a	a	DET
ch-820	251	11	statistically	statistically	ADV
ch-820	251	12	significant	significant	ADJ
ch-820	251	13	increase	increase	NOUN
ch-820	251	14	in	in	ADP
ch-820	251	15	mathematical	mathematical	ADJ
ch-820	251	16	pedagogy	pedagogy	NOUN
ch-820	251	17	problems	problem	NOUN
ch-820	251	18	and	and	CCONJ
ch-820	251	19	a	a	DET
ch-820	251	20	change	change	NOUN
ch-820	251	21	in	in	ADP
ch-820	251	22	the	the	DET
ch-820	251	23	complexity	complexity	NOUN
ch-820	251	24	of	of	ADP
ch-820	251	25	these	these	DET
ch-820	251	26	problems	problem	NOUN
ch-820	251	27	.	.	PUNCT
ch-820	252	1	the	the	DET
ch-820	252	2	1899	1899	NUM
ch-820	252	3	election	election	NOUN
ch-820	252	4	of	of	ADP
ch-820	252	5	a	a	DET
ch-820	252	6	former	former	ADJ
ch-820	252	7	classroom	classroom	NOUN
ch-820	252	8	teacher	teacher	NOUN
ch-820	252	9	,	,	PUNCT
ch-820	252	10	helen	helen	PROPN
ch-820	252	11	grenfell	grenfell	PROPN
ch-820	252	12	,	,	PUNCT
ch-820	252	13	to	to	ADP
ch-820	252	14	the	the	DET
ch-820	252	15	position	position	NOUN
ch-820	252	16	of	of	ADP
ch-820	252	17	state	state	NOUN
ch-820	252	18	superintendent	superintendent	NOUN
ch-820	252	19	of	of	ADP
ch-820	252	20	public	public	ADJ
ch-820	252	21	instruction	instruction	NOUN
ch-820	252	22	and	and	CCONJ
ch-820	252	23	the	the	DET
ch-820	252	24	1899	1899	NUM
ch-820	252	25	report	report	NOUN
ch-820	252	26	of	of	ADP
ch-820	252	27	the	the	DET
ch-820	252	28	chicago	chicago	PROPN
ch-820	252	29	section	section	NOUN
ch-820	252	30	of	of	ADP
ch-820	252	31	the	the	DET
ch-820	252	32	american	american	PROPN
ch-820	252	33	mathematical	mathematical	PROPN
ch-820	252	34	society	society	NOUN
ch-820	252	35	appears	appear	VERB
ch-820	252	36	to	to	PART
ch-820	252	37	have	have	AUX
ch-820	252	38	influenced	influence	VERB
ch-820	252	39	the	the	DET
ch-820	252	40	increase	increase	NOUN
ch-820	252	41	in	in	ADP
ch-820	252	42	pedagogical	pedagogical	ADJ
ch-820	252	43	items	item	NOUN
ch-820	252	44	.	.	PUNCT
ch-820	253	1	while	while	SCONJ
ch-820	253	2	there	there	PRON
ch-820	253	3	was	be	VERB
ch-820	253	4	a	a	DET
ch-820	253	5	gradual	gradual	ADJ
ch-820	253	6	decrease	decrease	NOUN
ch-820	253	7	in	in	ADP
ch-820	253	8	pedgagogy	pedgagogy	NOUN
ch-820	253	9	problems	problem	NOUN
ch-820	253	10	after	after	ADP
ch-820	253	11	1905	1905	NUM
ch-820	253	12	,	,	PUNCT
ch-820	253	13	educators	educator	NOUN
ch-820	253	14	did	do	AUX
ch-820	253	15	not	not	PART
ch-820	253	16	fall	fall	VERB
ch-820	253	17	back	back	ADV
ch-820	253	18	into	into	ADP
ch-820	253	19	the	the	DET
ch-820	253	20	pattern	pattern	NOUN
ch-820	253	21	of	of	ADP
ch-820	253	22	completely	completely	ADV
ch-820	253	23	eliminating	eliminate	VERB
ch-820	253	24	pedagogy	pedagogy	NOUN
ch-820	253	25	problems	problem	NOUN
ch-820	253	26	.	.	PUNCT
ch-820	254	1	today	today	NOUN
ch-820	254	2	,	,	PUNCT
ch-820	254	3	nctm	nctm	ADJ
ch-820	254	4	and	and	CCONJ
ch-820	254	5	teacher	teacher	NOUN
ch-820	254	6	educations	education	NOUN
ch-820	254	7	support	support	VERB
ch-820	254	8	the	the	DET
ch-820	254	9	need	need	NOUN
ch-820	254	10	to	to	PART
ch-820	254	11	understand	understand	VERB
ch-820	254	12	pedagogy	pedagogy	NOUN
ch-820	254	13	and	and	CCONJ
ch-820	254	14	prepare	prepare	VERB
ch-820	254	15	teacher	teacher	NOUN
ch-820	254	16	exams	exam	NOUN
ch-820	254	17	that	that	PRON
ch-820	254	18	reflect	reflect	VERB
ch-820	254	19	this	this	DET
ch-820	254	20	mode	mode	NOUN
ch-820	254	21	of	of	ADP
ch-820	254	22	thought	thought	NOUN
ch-820	254	23	.	.	PUNCT
ch-820	255	1	171	171	NUM
ch-820	256	1	the	the	DET
ch-820	256	2	1899	1899	NUM
ch-820	256	3	report	report	NOUN
ch-820	256	4	of	of	ADP
ch-820	256	5	the	the	DET
ch-820	256	6	chicago	chicago	PROPN
ch-820	256	7	section	section	NOUN
ch-820	256	8	of	of	ADP
ch-820	256	9	the	the	DET
ch-820	256	10	american	american	PROPN
ch-820	256	11	mathematical	mathematical	PROPN
ch-820	256	12	society	society	NOUN
ch-820	256	13	advocated	advocate	VERB
ch-820	256	14	the	the	DET
ch-820	256	15	different	different	ADJ
ch-820	256	16	presentation	presentation	NOUN
ch-820	256	17	styles	style	NOUN
ch-820	256	18	and	and	CCONJ
ch-820	256	19	believed	believe	VERB
ch-820	256	20	more	more	ADJ
ch-820	256	21	would	would	AUX
ch-820	256	22	be	be	AUX
ch-820	256	23	gained	gain	VERB
ch-820	256	24	by	by	ADP
ch-820	256	25	presenting	present	VERB
ch-820	256	26	problems	problem	NOUN
ch-820	256	27	in	in	ADP
ch-820	256	28	more	more	ADJ
ch-820	256	29	than	than	ADP
ch-820	256	30	one	one	NUM
ch-820	256	31	way	way	NOUN
ch-820	256	32	(	(	PUNCT
ch-820	256	33	bidwell	bidwell	NOUN
ch-820	256	34	and	and	CCONJ
ch-820	256	35	clason	clason	NOUN
ch-820	256	36	1970/2002	1970/2002	NUM
ch-820	256	37	)	)	PUNCT
ch-820	256	38	.	.	PUNCT
ch-820	257	1	the	the	DET
ch-820	257	2	1899	1899	NUM
ch-820	257	3	report	report	NOUN
ch-820	257	4	stated	state	VERB
ch-820	257	5	that	that	SCONJ
ch-820	257	6	"	"	PUNCT
ch-820	257	7	the	the	DET
ch-820	257	8	good	good	ADJ
ch-820	257	9	teacher	teacher	NOUN
ch-820	257	10	will	will	AUX
ch-820	257	11	not	not	PART
ch-820	257	12	tie	tie	VERB
ch-820	257	13	himself	himself	PRON
ch-820	257	14	to	to	ADP
ch-820	257	15	any	any	DET
ch-820	257	16	one	one	NUM
ch-820	257	17	method	method	NOUN
ch-820	257	18	,	,	PUNCT
ch-820	257	19	but	but	CCONJ
ch-820	257	20	on	on	ADP
ch-820	257	21	occasion	occasion	NOUN
ch-820	257	22	,	,	PUNCT
ch-820	257	23	will	will	AUX
ch-820	257	24	make	make	VERB
ch-820	257	25	use	use	NOUN
ch-820	257	26	of	of	ADP
ch-820	257	27	the	the	DET
ch-820	257	28	good	good	ADJ
ch-820	257	29	features	feature	NOUN
ch-820	257	30	of	of	ADP
ch-820	257	31	every	every	DET
ch-820	257	32	one	one	NOUN
ch-820	257	33	.	.	PUNCT
ch-820	257	34	.	.	PUNCT
ch-820	257	35	.	.	PUNCT
ch-820	258	1	a	a	DET
ch-820	258	2	method	method	NOUN
ch-820	258	3	which	which	PRON
ch-820	258	4	encourages	encourage	VERB
ch-820	258	5	,	,	PUNCT
ch-820	258	6	or	or	CCONJ
ch-820	258	7	even	even	ADV
ch-820	258	8	permits	permit	NOUN
ch-820	258	9	,	,	PUNCT
ch-820	258	10	rote	rote	ADJ
ch-820	258	11	work	work	NOUN
ch-820	258	12	,	,	PUNCT
ch-820	258	13	or	or	CCONJ
ch-820	258	14	mechanical	mechanical	ADJ
ch-820	258	15	manipulations	manipulation	NOUN
ch-820	258	16	is	be	AUX
ch-820	258	17	radically	radically	ADV
ch-820	258	18	wrong	wrong	ADJ
ch-820	258	19	”	"	PUNCT
ch-820	258	20	(	(	PUNCT
ch-820	258	21	bidwell	bidwell	PROPN
ch-820	258	22	and	and	CCONJ
ch-820	258	23	clason	clason	PROPN
ch-820	258	24	,	,	PUNCT
ch-820	258	25	196	196	NUM
ch-820	258	26	)	)	PUNCT
ch-820	258	27	.	.	PUNCT
ch-820	259	1	the	the	DET
ch-820	259	2	committee	committee	NOUN
ch-820	259	3	supported	support	VERB
ch-820	259	4	different	different	ADJ
ch-820	259	5	presentations	presentation	NOUN
ch-820	259	6	with	with	ADP
ch-820	259	7	the	the	DET
ch-820	259	8	goal	goal	NOUN
ch-820	259	9	of	of	ADP
ch-820	259	10	cultivating	cultivate	VERB
ch-820	259	11	independent	independent	ADJ
ch-820	259	12	thinking	thinking	NOUN
ch-820	259	13	.	.	PUNCT
ch-820	260	1	the	the	DET
ch-820	260	2	pedagogy	pedagogy	NOUN
ch-820	260	3	problems	problem	NOUN
ch-820	260	4	on	on	ADP
ch-820	260	5	the	the	DET
ch-820	260	6	colorado	colorado	NOUN
ch-820	260	7	teacher	teacher	NOUN
ch-820	260	8	exams	exam	NOUN
ch-820	260	9	usually	usually	ADV
ch-820	260	10	related	relate	VERB
ch-820	260	11	to	to	ADP
ch-820	260	12	the	the	DET
ch-820	260	13	communication	communication	NOUN
ch-820	260	14	process	process	NOUN
ch-820	260	15	strand	strand	NOUN
ch-820	260	16	.	.	PUNCT
ch-820	261	1	the	the	DET
ch-820	261	2	pedagogy	pedagogy	NOUN
ch-820	261	3	problems	problem	NOUN
ch-820	261	4	after	after	ADP
ch-820	261	5	1900	1900	NUM
ch-820	261	6	differed	differ	VERB
ch-820	261	7	from	from	ADP
ch-820	261	8	the	the	DET
ch-820	261	9	items	item	NOUN
ch-820	261	10	prior	prior	ADV
ch-820	261	11	to	to	ADP
ch-820	261	12	1878	1878	NUM
ch-820	261	13	in	in	ADP
ch-820	261	14	regards	regard	NOUN
ch-820	261	15	to	to	ADP
ch-820	261	16	complexity	complexity	NOUN
ch-820	261	17	.	.	PUNCT
ch-820	262	1	since	since	SCONJ
ch-820	262	2	the	the	DET
ch-820	262	3	exam	exam	NOUN
ch-820	262	4	in	in	ADP
ch-820	262	5	1878	1878	NUM
ch-820	262	6	is	be	AUX
ch-820	262	7	assumed	assume	VERB
ch-820	262	8	to	to	PART
ch-820	262	9	be	be	AUX
ch-820	262	10	representative	representative	NOUN
ch-820	262	11	of	of	ADP
ch-820	262	12	the	the	DET
ch-820	262	13	population	population	NOUN
ch-820	262	14	,	,	PUNCT
ch-820	262	15	one	one	PRON
ch-820	262	16	can	can	AUX
ch-820	262	17	concur	concur	VERB
ch-820	262	18	that	that	SCONJ
ch-820	262	19	most	most	ADJ
ch-820	262	20	exams	exam	NOUN
ch-820	262	21	contained	contain	VERB
ch-820	262	22	problems	problem	NOUN
ch-820	262	23	similar	similar	ADJ
ch-820	262	24	to	to	ADP
ch-820	262	25	the	the	DET
ch-820	262	26	ones	one	NOUN
ch-820	262	27	exhibited	exhibit	VERB
ch-820	262	28	in	in	ADP
ch-820	262	29	our	our	PRON
ch-820	262	30	sample	sample	NOUN
ch-820	262	31	.	.	PUNCT
ch-820	263	1	whereas	whereas	SCONJ
ch-820	263	2	,	,	PUNCT
ch-820	263	3	the	the	DET
ch-820	263	4	1878	1878	NUM
ch-820	263	5	exam	exam	NOUN
ch-820	263	6	had	have	AUX
ch-820	263	7	prospective	prospective	ADJ
ch-820	263	8	teachers	teacher	NOUN
ch-820	263	9	explain	explain	VERB
ch-820	263	10	to	to	ADP
ch-820	263	11	a	a	DET
ch-820	263	12	child	child	NOUN
ch-820	263	13	an	an	DET
ch-820	263	14	arithmetic	arithmetic	ADJ
ch-820	263	15	problem	problem	NOUN
ch-820	263	16	;	;	PUNCT
ch-820	263	17	the	the	DET
ch-820	263	18	exams	exam	NOUN
ch-820	263	19	after	after	ADP
ch-820	263	20	1900	1900	NUM
ch-820	263	21	,	,	PUNCT
ch-820	263	22	evolved	evolve	VERB
ch-820	263	23	into	into	ADP
ch-820	263	24	more	more	ADJ
ch-820	263	25	complex	complex	ADJ
ch-820	263	26	descriptions	description	NOUN
ch-820	263	27	regarding	regard	VERB
ch-820	263	28	proving	prove	VERB
ch-820	263	29	how	how	SCONJ
ch-820	263	30	formulas	formula	NOUN
ch-820	263	31	were	be	AUX
ch-820	263	32	derived	derive	VERB
ch-820	263	33	.	.	PUNCT
ch-820	264	1	while	while	SCONJ
ch-820	264	2	explaining	explain	VERB
ch-820	264	3	problems	problem	NOUN
ch-820	264	4	is	be	AUX
ch-820	264	5	important	important	ADJ
ch-820	264	6	,	,	PUNCT
ch-820	264	7	showing	show	VERB
ch-820	264	8	that	that	SCONJ
ch-820	264	9	prospective	prospective	ADJ
ch-820	264	10	teachers	teacher	NOUN
ch-820	264	11	understand	understand	VERB
ch-820	264	12	the	the	DET
ch-820	264	13	underlying	underlying	ADJ
ch-820	264	14	concepts	concept	NOUN
ch-820	264	15	is	be	AUX
ch-820	264	16	an	an	DET
ch-820	264	17	important	important	ADJ
ch-820	264	18	focus	focus	NOUN
ch-820	264	19	in	in	ADP
ch-820	264	20	current	current	ADJ
ch-820	264	21	teacher	teacher	NOUN
ch-820	264	22	preparation	preparation	NOUN
ch-820	264	23	programs	program	NOUN
ch-820	264	24	.	.	PUNCT
ch-820	265	1	our	our	PRON
ch-820	265	2	results	result	NOUN
ch-820	265	3	shows	show	VERB
ch-820	265	4	that	that	SCONJ
ch-820	265	5	the	the	DET
ch-820	265	6	turn	turn	NOUN
ch-820	265	7	of	of	ADP
ch-820	265	8	the	the	DET
ch-820	265	9	20	20	NUM
ch-820	265	10	th	th	NUM
ch-820	265	11	century	century	NOUN
ch-820	265	12	did	do	AUX
ch-820	265	13	begin	begin	VERB
ch-820	265	14	this	this	DET
ch-820	265	15	transformation	transformation	NOUN
ch-820	265	16	in	in	ADP
ch-820	265	17	colorado	colorado	NOUN
ch-820	265	18	by	by	ADP
ch-820	265	19	changing	change	VERB
ch-820	265	20	from	from	ADP
ch-820	265	21	mainly	mainly	ADV
ch-820	265	22	assessing	assess	VERB
ch-820	265	23	prospective	prospective	ADJ
ch-820	265	24	teachers	teacher	NOUN
ch-820	265	25	’	’	PART
ch-820	265	26	procedural	procedural	ADJ
ch-820	265	27	skills	skill	NOUN
ch-820	265	28	to	to	ADP
ch-820	265	29	assessing	assess	VERB
ch-820	265	30	both	both	CCONJ
ch-820	265	31	procedural	procedural	ADJ
ch-820	265	32	skills	skill	NOUN
ch-820	265	33	and	and	CCONJ
ch-820	265	34	conceptual	conceptual	ADJ
ch-820	265	35	knowledge	knowledge	NOUN
ch-820	265	36	.	.	PUNCT
ch-820	266	1	content	content	NOUN
ch-820	266	2	strands	strand	NOUN
ch-820	266	3	.	.	PUNCT
ch-820	267	1	of	of	ADP
ch-820	267	2	the	the	DET
ch-820	267	3	content	content	NOUN
ch-820	267	4	strands	strand	NOUN
ch-820	267	5	,	,	PUNCT
ch-820	267	6	probability	probability	NOUN
ch-820	267	7	and	and	CCONJ
ch-820	267	8	statistics	statistic	NOUN
ch-820	267	9	was	be	AUX
ch-820	267	10	almost	almost	ADV
ch-820	267	11	nonexistent	nonexistent	ADJ
ch-820	267	12	and	and	CCONJ
ch-820	267	13	when	when	SCONJ
ch-820	267	14	represented	represent	VERB
ch-820	267	15	consisted	consist	VERB
ch-820	267	16	of	of	ADP
ch-820	267	17	computing	compute	VERB
ch-820	267	18	arithmetic	arithmetic	ADJ
ch-820	267	19	means	mean	NOUN
ch-820	267	20	.	.	PUNCT
ch-820	268	1	this	this	PRON
ch-820	268	2	is	be	AUX
ch-820	268	3	not	not	PART
ch-820	268	4	surprising	surprising	ADJ
ch-820	268	5	since	since	SCONJ
ch-820	268	6	the	the	DET
ch-820	268	7	first	first	ADJ
ch-820	268	8	major	major	ADJ
ch-820	268	9	introduction	introduction	NOUN
ch-820	268	10	of	of	ADP
ch-820	268	11	probability	probability	NOUN
ch-820	268	12	and	and	CCONJ
ch-820	268	13	statistics	statistic	NOUN
ch-820	268	14	in	in	ADP
ch-820	268	15	the	the	DET
ch-820	268	16	western	western	ADJ
ch-820	268	17	world	world	NOUN
ch-820	268	18	came	come	VERB
ch-820	268	19	in	in	ADP
ch-820	268	20	the	the	DET
ch-820	268	21	1960s	1960	NOUN
ch-820	268	22	as	as	ADP
ch-820	268	23	part	part	NOUN
ch-820	268	24	of	of	ADP
ch-820	268	25	the	the	DET
ch-820	268	26	new	new	ADJ
ch-820	268	27	mathematics	mathematics	NOUN
ch-820	268	28	curriculum	curriculum	NOUN
ch-820	268	29	(	(	PUNCT
ch-820	268	30	truran	truran	ADJ
ch-820	268	31	,	,	PUNCT
ch-820	268	32	2001	2001	NUM
ch-820	268	33	)	)	PUNCT
ch-820	268	34	.	.	PUNCT
ch-820	269	1	the	the	DET
ch-820	269	2	large	large	ADJ
ch-820	269	3	percentage	percentage	NOUN
ch-820	269	4	of	of	ADP
ch-820	269	5	operations	operation	NOUN
ch-820	269	6	and	and	CCONJ
ch-820	269	7	number	number	NOUN
ch-820	269	8	items	item	NOUN
ch-820	269	9	was	be	AUX
ch-820	269	10	also	also	ADV
ch-820	269	11	not	not	PART
ch-820	269	12	surprising	surprising	ADJ
ch-820	269	13	because	because	SCONJ
ch-820	269	14	the	the	DET
ch-820	269	15	understanding	understanding	NOUN
ch-820	269	16	of	of	ADP
ch-820	269	17	numbers	number	NOUN
ch-820	269	18	and	and	CCONJ
ch-820	269	19	operations	operation	NOUN
ch-820	269	20	is	be	AUX
ch-820	269	21	instrumental	instrumental	ADJ
ch-820	269	22	in	in	ADP
ch-820	269	23	understanding	understand	VERB
ch-820	269	24	other	other	ADJ
ch-820	269	25	content	content	NOUN
ch-820	269	26	strands	strand	NOUN
ch-820	269	27	.	.	PUNCT
ch-820	270	1	the	the	DET
ch-820	270	2	lack	lack	NOUN
ch-820	270	3	of	of	ADP
ch-820	270	4	problems	problem	NOUN
ch-820	270	5	pertaining	pertain	VERB
ch-820	270	6	to	to	ADP
ch-820	270	7	algebra	algebra	NOUN
ch-820	270	8	(	(	PUNCT
ch-820	270	9	24	24	NUM
ch-820	270	10	%	%	NOUN
ch-820	270	11	)	)	PUNCT
ch-820	270	12	and	and	CCONJ
ch-820	270	13	the	the	DET
ch-820	270	14	large	large	ADJ
ch-820	270	15	number	number	NOUN
ch-820	270	16	relating	relate	VERB
ch-820	270	17	to	to	ADP
ch-820	270	18	business	business	NOUN
ch-820	270	19	and	and	CCONJ
ch-820	270	20	finance	finance	NOUN
ch-820	270	21	was	be	AUX
ch-820	270	22	a	a	DET
ch-820	270	23	surprise	surprise	NOUN
ch-820	270	24	since	since	SCONJ
ch-820	270	25	algebra	algebra	NOUN
ch-820	270	26	has	have	AUX
ch-820	270	27	been	be	AUX
ch-820	270	28	heralded	herald	VERB
ch-820	270	29	as	as	ADP
ch-820	270	30	an	an	DET
ch-820	270	31	important	important	ADJ
ch-820	270	32	subject	subject	NOUN
ch-820	270	33	for	for	SCONJ
ch-820	270	34	everyone	everyone	PRON
ch-820	270	35	to	to	PART
ch-820	270	36	learn	learn	VERB
ch-820	270	37	(	(	PUNCT
ch-820	270	38	usiskin	usiskin	X
ch-820	270	39	,	,	PUNCT
ch-820	270	40	1995	1995	NUM
ch-820	270	41	)	)	PUNCT
ch-820	270	42	and	and	CCONJ
ch-820	270	43	is	be	AUX
ch-820	270	44	an	an	DET
ch-820	270	45	important	important	ADJ
ch-820	270	46	topic	topic	NOUN
ch-820	270	47	in	in	ADP
ch-820	270	48	today	today	NOUN
ch-820	270	49	’s	’s	PART
ch-820	270	50	curriculum	curriculum	NOUN
ch-820	270	51	.	.	PUNCT
ch-820	271	1	conclusion	conclusion	NOUN
ch-820	271	2	today	today	NOUN
ch-820	271	3	’s	’s	PART
ch-820	271	4	major	major	ADJ
ch-820	271	5	goal	goal	NOUN
ch-820	271	6	of	of	ADP
ch-820	271	7	producing	produce	VERB
ch-820	271	8	qualified	qualified	ADJ
ch-820	271	9	teachers	teacher	NOUN
ch-820	271	10	whose	whose	DET
ch-820	271	11	students	student	NOUN
ch-820	271	12	achieve	achieve	VERB
ch-820	271	13	a	a	DET
ch-820	271	14	high	high	ADJ
ch-820	271	15	degree	degree	NOUN
ch-820	271	16	of	of	ADP
ch-820	271	17	success	success	NOUN
ch-820	271	18	are	be	AUX
ch-820	271	19	similar	similar	ADJ
ch-820	271	20	to	to	ADP
ch-820	271	21	those	those	PRON
ch-820	271	22	voiced	voice	VERB
ch-820	271	23	in	in	ADP
ch-820	271	24	the	the	DET
ch-820	271	25	late	late	ADJ
ch-820	271	26	1800s	1800	NOUN
ch-820	271	27	and	and	CCONJ
ch-820	271	28	early	early	ADJ
ch-820	271	29	1900s	1900s	NUM
ch-820	271	30	.	.	PUNCT
ch-820	272	1	the	the	DET
ch-820	272	2	1893	1893	NUM
ch-820	272	3	report	report	NOUN
ch-820	272	4	of	of	ADP
ch-820	272	5	the	the	DET
ch-820	272	6	committee	committee	NOUN
ch-820	272	7	of	of	ADP
ch-820	272	8	ten	ten	NUM
ch-820	272	9	had	have	VERB
ch-820	272	10	three	three	NUM
ch-820	272	11	recommendations	recommendation	NOUN
ch-820	272	12	for	for	ADP
ch-820	272	13	better	well	ADJ
ch-820	272	14	trained	train	VERB
ch-820	272	15	teachers	teacher	NOUN
ch-820	272	16	:	:	PUNCT
ch-820	272	17	a	a	X
ch-820	272	18	)	)	PUNCT
ch-820	272	19	utilize	utilize	VERB
ch-820	272	20	agencies	agency	NOUN
ch-820	272	21	already	already	ADV
ch-820	272	22	in	in	ADP
ch-820	272	23	existence	existence	NOUN
ch-820	272	24	to	to	ADP
ch-820	272	25	practicing	practice	VERB
ch-820	272	26	teachers	teacher	NOUN
ch-820	272	27	by	by	ADP
ch-820	272	28	professional	professional	ADJ
ch-820	272	29	development	development	NOUN
ch-820	272	30	opportunities	opportunity	NOUN
ch-820	272	31	and	and	CCONJ
ch-820	272	32	financial	financial	ADJ
ch-820	272	33	support	support	NOUN
ch-820	272	34	to	to	PART
ch-820	272	35	pursue	pursue	VERB
ch-820	272	36	these	these	DET
ch-820	272	37	endeavors	endeavor	NOUN
ch-820	272	38	,	,	PUNCT
ch-820	272	39	b	b	X
ch-820	272	40	)	)	PUNCT
ch-820	272	41	colleges	college	NOUN
ch-820	272	42	and	and	CCONJ
ch-820	272	43	universities	university	NOUN
ch-820	272	44	should	should	AUX
ch-820	272	45	give	give	VERB
ch-820	272	46	stated	state	VERB
ch-820	272	47	courses	course	NOUN
ch-820	272	48	of	of	ADP
ch-820	272	49	instruction	instruction	NOUN
ch-820	272	50	in	in	ADP
ch-820	272	51	elementary	elementary	ADJ
ch-820	272	52	and	and	CCONJ
ch-820	272	53	secondary	secondary	ADJ
ch-820	272	54	subjects	subject	NOUN
ch-820	272	55	,	,	PUNCT
ch-820	272	56	and	and	CCONJ
ch-820	272	57	c	c	X
ch-820	272	58	)	)	PUNCT
ch-820	272	59	a	a	DET
ch-820	272	60	mentoring	mentor	VERB
ch-820	272	61	system	system	NOUN
ch-820	272	62	in	in	ADP
ch-820	272	63	which	which	PRON
ch-820	272	64	the	the	DET
ch-820	272	65	best	good	ADJ
ch-820	272	66	teacher	teacher	NOUN
ch-820	272	67	in	in	ADP
ch-820	272	68	each	each	DET
ch-820	272	69	department	department	NOUN
ch-820	272	70	gives	give	VERB
ch-820	272	71	part	part	NOUN
ch-820	272	72	of	of	ADP
ch-820	272	73	his	his	PRON
ch-820	272	74	/	/	SYM
ch-820	272	75	her	her	PRON
ch-820	272	76	time	time	NOUN
ch-820	272	77	towards	towards	ADP
ch-820	272	78	“	"	PUNCT
ch-820	272	79	.	.	PUNCT
ch-820	272	80	.	.	PUNCT
ch-820	273	1	.helping	.helpe	VERB
ch-820	273	2	the	the	DET
ch-820	273	3	other	other	ADJ
ch-820	273	4	teachers	teacher	NOUN
ch-820	273	5	by	by	ADP
ch-820	273	6	inspecting	inspect	VERB
ch-820	273	7	and	and	CCONJ
ch-820	273	8	criticizing	criticize	VERB
ch-820	273	9	their	their	PRON
ch-820	273	10	work	work	NOUN
ch-820	273	11	,	,	PUNCT
ch-820	273	12	and	and	CCONJ
ch-820	273	13	showing	show	VERB
ch-820	273	14	them	they	PRON
ch-820	273	15	,	,	PUNCT
ch-820	273	16	both	both	CCONJ
ch-820	273	17	by	by	ADP
ch-820	273	18	precept	precept	NOUN
ch-820	273	19	and	and	CCONJ
ch-820	273	20	example	example	NOUN
ch-820	273	21	,	,	PUNCT
ch-820	273	22	how	how	SCONJ
ch-820	273	23	to	to	PART
ch-820	273	24	do	do	VERB
ch-820	273	25	it	it	PRON
ch-820	273	26	better	well	ADV
ch-820	273	27	”	"	PUNCT
ch-820	273	28	(	(	PUNCT
ch-820	273	29	bidwell	bidwell	NOUN
ch-820	273	30	and	and	CCONJ
ch-820	273	31	clason	clason	PROPN
ch-820	273	32	1970/2002	1970/2002	NUM
ch-820	273	33	,	,	PUNCT
ch-820	273	34	54	54	NUM
ch-820	273	35	)	)	PUNCT
ch-820	273	36	.	.	PUNCT
ch-820	274	1	the	the	DET
ch-820	274	2	committee	committee	NOUN
ch-820	274	3	recommended	recommend	VERB
ch-820	274	4	that	that	SCONJ
ch-820	274	5	secondary	secondary	ADJ
ch-820	274	6	subjects	subject	NOUN
ch-820	274	7	should	should	AUX
ch-820	274	8	be	be	AUX
ch-820	274	9	taught	teach	VERB
ch-820	274	10	the	the	DET
ch-820	274	11	same	same	ADJ
ch-820	274	12	to	to	ADP
ch-820	274	13	every	every	DET
ch-820	274	14	pupil	pupil	NOUN
ch-820	274	15	no	no	ADV
ch-820	274	16	matter	matter	ADV
ch-820	274	17	what	what	PRON
ch-820	274	18	their	their	PRON
ch-820	274	19	probable	probable	ADJ
ch-820	274	20	destination	destination	NOUN
ch-820	274	21	or	or	CCONJ
ch-820	274	22	when	when	SCONJ
ch-820	274	23	their	their	PRON
ch-820	274	24	education	education	NOUN
ch-820	274	25	might	might	AUX
ch-820	274	26	cease	cease	VERB
ch-820	274	27	.	.	PUNCT
ch-820	275	1	the	the	DET
ch-820	275	2	goal	goal	NOUN
ch-820	275	3	of	of	ADP
ch-820	275	4	secondary	secondary	ADJ
ch-820	275	5	schools	school	NOUN
ch-820	275	6	was	be	AUX
ch-820	275	7	not	not	PART
ch-820	275	8	to	to	PART
ch-820	275	9	prepare	prepare	VERB
ch-820	275	10	boys	boy	NOUN
ch-820	275	11	and	and	CCONJ
ch-820	275	12	girls	girl	NOUN
ch-820	275	13	for	for	ADP
ch-820	275	14	college	college	NOUN
ch-820	275	15	but	but	CCONJ
ch-820	275	16	was	be	AUX
ch-820	275	17	“	"	PUNCT
ch-820	275	18	to	to	PART
ch-820	275	19	prepare	prepare	VERB
ch-820	275	20	for	for	ADP
ch-820	275	21	the	the	DET
ch-820	275	22	duties	duty	NOUN
ch-820	275	23	of	of	ADP
ch-820	275	24	life	life	NOUN
ch-820	275	25	that	that	DET
ch-820	275	26	small	small	ADJ
ch-820	275	27	proportion	proportion	NOUN
ch-820	275	28	of	of	ADP
ch-820	275	29	all	all	DET
ch-820	275	30	the	the	DET
ch-820	275	31	children	child	NOUN
ch-820	275	32	in	in	ADP
ch-820	275	33	the	the	DET
ch-820	275	34	country	country	NOUN
ch-820	275	35	.	.	PUNCT
ch-820	275	36	.	.	PUNCT
ch-820	276	1	.	.	PUNCT
ch-820	277	1	who	who	PRON
ch-820	277	2	show	show	VERB
ch-820	277	3	themselves	themselves	PRON
ch-820	277	4	able	able	ADJ
ch-820	277	5	to	to	PART
ch-820	277	6	profit	profit	VERB
ch-820	277	7	by	by	ADP
ch-820	277	8	an	an	DET
ch-820	277	9	education	education	NOUN
ch-820	277	10	prolonged	prolong	VERB
ch-820	277	11	to	to	ADP
ch-820	277	12	the	the	DET
ch-820	277	13	eighteenth	eighteenth	ADJ
ch-820	277	14	year	year	NOUN
ch-820	277	15	”	"	PUNCT
ch-820	277	16	(	(	PUNCT
ch-820	277	17	bidwell	bidwell	NOUN
ch-820	277	18	and	and	CCONJ
ch-820	277	19	clason	clason	PROPN
ch-820	277	20	1970/2002	1970/2002	NUM
ch-820	277	21	,	,	PUNCT
ch-820	277	22	51	51	NUM
ch-820	277	23	)	)	PUNCT
ch-820	277	24	.	.	PUNCT
ch-820	278	1	172	172	NUM
ch-820	279	1	the	the	DET
ch-820	279	2	rigor	rigor	NOUN
ch-820	279	3	of	of	ADP
ch-820	279	4	the	the	DET
ch-820	279	5	1904	1904	NUM
ch-820	279	6	mathematics	mathematic	NOUN
ch-820	279	7	problem	problem	NOUN
ch-820	279	8	presented	present	VERB
ch-820	279	9	above	above	ADV
ch-820	279	10	exemplifies	exemplify	VERB
ch-820	279	11	the	the	DET
ch-820	279	12	complexity	complexity	NOUN
ch-820	279	13	of	of	ADP
ch-820	279	14	items	item	NOUN
ch-820	279	15	for	for	ADP
ch-820	279	16	those	those	PRON
ch-820	279	17	certifying	certify	VERB
ch-820	279	18	to	to	PART
ch-820	279	19	teach	teach	VERB
ch-820	279	20	and	and	CCONJ
ch-820	279	21	are	be	AUX
ch-820	279	22	seemingly	seemingly	ADV
ch-820	279	23	more	more	ADV
ch-820	279	24	demanding	demanding	ADJ
ch-820	279	25	procedurally	procedurally	ADV
ch-820	279	26	than	than	ADP
ch-820	279	27	those	those	DET
ch-820	279	28	items	item	NOUN
ch-820	279	29	appearing	appear	VERB
ch-820	279	30	on	on	ADP
ch-820	279	31	present	present	ADJ
ch-820	279	32	day	day	NOUN
ch-820	279	33	first	first	ADV
ch-820	279	34	through	through	ADP
ch-820	279	35	eighth	eighth	ADJ
ch-820	279	36	grade	grade	NOUN
ch-820	279	37	teacher	teacher	NOUN
ch-820	279	38	certification	certification	NOUN
ch-820	279	39	exams	exam	NOUN
ch-820	279	40	.	.	PUNCT
ch-820	280	1	although	although	SCONJ
ch-820	280	2	some	some	PRON
ch-820	280	3	might	might	AUX
ch-820	280	4	continue	continue	VERB
ch-820	280	5	to	to	PART
ch-820	280	6	argue	argue	VERB
ch-820	280	7	that	that	SCONJ
ch-820	280	8	if	if	SCONJ
ch-820	280	9	one	one	PRON
ch-820	280	10	possesses	possess	VERB
ch-820	280	11	the	the	DET
ch-820	280	12	ability	ability	NOUN
ch-820	280	13	to	to	PART
ch-820	280	14	solve	solve	VERB
ch-820	280	15	problems	problem	NOUN
ch-820	280	16	one	one	PRON
ch-820	280	17	probably	probably	ADV
ch-820	280	18	possesses	possess	VERB
ch-820	280	19	sound	sound	NOUN
ch-820	280	20	process	process	NOUN
ch-820	280	21	and	and	CCONJ
ch-820	280	22	conceptual	conceptual	ADJ
ch-820	280	23	knowledge	knowledge	NOUN
ch-820	280	24	,	,	PUNCT
ch-820	280	25	;	;	PUNCT
ch-820	280	26	this	this	PRON
ch-820	280	27	is	be	AUX
ch-820	280	28	not	not	PART
ch-820	280	29	reflected	reflect	VERB
ch-820	280	30	in	in	ADP
ch-820	280	31	contemporary	contemporary	ADJ
ch-820	280	32	practice	practice	NOUN
ch-820	280	33	.	.	PUNCT
ch-820	281	1	today	today	NOUN
ch-820	281	2	,	,	PUNCT
ch-820	281	3	preparation	preparation	NOUN
ch-820	281	4	of	of	ADP
ch-820	281	5	teachers	teacher	NOUN
ch-820	281	6	focuses	focus	VERB
ch-820	281	7	on	on	ADP
ch-820	281	8	mathematical	mathematical	ADJ
ch-820	281	9	processes	process	NOUN
ch-820	281	10	and	and	CCONJ
ch-820	281	11	conceptual	conceptual	ADJ
ch-820	281	12	development	development	NOUN
ch-820	281	13	rather	rather	ADV
ch-820	281	14	than	than	ADP
ch-820	281	15	limiting	limit	VERB
ch-820	281	16	preparation	preparation	NOUN
ch-820	281	17	to	to	ADP
ch-820	281	18	algorithmic	algorithmic	ADJ
ch-820	281	19	procedures	procedure	NOUN
ch-820	281	20	and	and	CCONJ
ch-820	281	21	processes	process	NOUN
ch-820	281	22	.	.	PUNCT
ch-820	282	1	however	however	ADV
ch-820	282	2	,	,	PUNCT
ch-820	282	3	this	this	DET
ch-820	282	4	study	study	NOUN
ch-820	282	5	identified	identify	VERB
ch-820	282	6	differences	difference	NOUN
ch-820	282	7	in	in	ADP
ch-820	282	8	the	the	DET
ch-820	282	9	level	level	NOUN
ch-820	282	10	of	of	ADP
ch-820	282	11	rigor	rigor	NOUN
ch-820	282	12	on	on	ADP
ch-820	282	13	procedural	procedural	ADJ
ch-820	282	14	problems	problem	NOUN
ch-820	282	15	.	.	PUNCT
ch-820	283	1	maybe	maybe	ADV
ch-820	283	2	,	,	PUNCT
ch-820	283	3	as	as	ADP
ch-820	283	4	educators	educator	NOUN
ch-820	283	5	we	we	PRON
ch-820	283	6	should	should	AUX
ch-820	283	7	revisit	revisit	VERB
ch-820	283	8	the	the	DET
ch-820	283	9	mode	mode	NOUN
ch-820	283	10	of	of	ADP
ch-820	283	11	thought	thought	NOUN
ch-820	283	12	prior	prior	ADV
ch-820	283	13	to	to	ADP
ch-820	283	14	and	and	CCONJ
ch-820	283	15	around	around	ADP
ch-820	283	16	1900	1900	NUM
ch-820	283	17	and	and	CCONJ
ch-820	283	18	create	create	VERB
ch-820	283	19	assessments	assessment	NOUN
ch-820	283	20	that	that	PRON
ch-820	283	21	contain	contain	VERB
ch-820	283	22	more	more	ADV
ch-820	283	23	rigorous	rigorous	ADJ
ch-820	283	24	and	and	CCONJ
ch-820	283	25	demanding	demanding	ADJ
ch-820	283	26	mathematical	mathematical	ADJ
ch-820	283	27	problems	problem	NOUN
ch-820	283	28	as	as	ADV
ch-820	283	29	well	well	ADV
ch-820	283	30	as	as	ADP
ch-820	283	31	problems	problem	NOUN
ch-820	283	32	emphasizing	emphasize	VERB
ch-820	283	33	conceptual	conceptual	ADJ
ch-820	283	34	knowledge	knowledge	NOUN
ch-820	283	35	.	.	PUNCT
ch-820	284	1	this	this	DET
ch-820	284	2	study	study	NOUN
ch-820	284	3	indicates	indicate	VERB
ch-820	284	4	that	that	SCONJ
ch-820	284	5	educational	educational	ADJ
ch-820	284	6	entities	entity	NOUN
ch-820	284	7	in	in	ADP
ch-820	284	8	charge	charge	NOUN
ch-820	284	9	of	of	ADP
ch-820	284	10	determining	determine	VERB
ch-820	284	11	who	who	PRON
ch-820	284	12	would	would	AUX
ch-820	284	13	teach	teach	VERB
ch-820	284	14	in	in	ADP
ch-820	284	15	the	the	DET
ch-820	284	16	classroom	classroom	NOUN
ch-820	284	17	adhered	adhere	VERB
ch-820	284	18	to	to	ADP
ch-820	284	19	the	the	DET
ch-820	284	20	recommendations	recommendation	NOUN
ch-820	284	21	by	by	ADP
ch-820	284	22	leading	lead	VERB
ch-820	284	23	mathematical	mathematical	ADJ
ch-820	284	24	organizations	organization	NOUN
ch-820	284	25	.	.	PUNCT
ch-820	285	1	this	this	DET
ch-820	285	2	study	study	NOUN
ch-820	285	3	also	also	ADV
ch-820	285	4	showed	show	VERB
ch-820	285	5	how	how	SCONJ
ch-820	285	6	teacher	teacher	NOUN
ch-820	285	7	testing	testing	NOUN
ch-820	285	8	changed	change	VERB
ch-820	285	9	in	in	ADP
ch-820	285	10	colorado	colorado	NOUN
ch-820	285	11	around	around	ADP
ch-820	285	12	the	the	DET
ch-820	285	13	turn	turn	NOUN
ch-820	285	14	of	of	ADP
ch-820	285	15	the	the	DET
ch-820	285	16	20	20	NUM
ch-820	285	17	th	th	NUM
ch-820	285	18	century	century	NOUN
ch-820	285	19	,	,	PUNCT
ch-820	285	20	and	and	CCONJ
ch-820	285	21	aids	aid	NOUN
ch-820	285	22	in	in	ADP
ch-820	285	23	dispelling	dispel	VERB
ch-820	285	24	the	the	DET
ch-820	285	25	myth	myth	NOUN
ch-820	285	26	that	that	SCONJ
ch-820	285	27	19	19	NUM
ch-820	285	28	th	th	NOUN
ch-820	285	29	and	and	CCONJ
ch-820	285	30	20	20	NUM
ch-820	285	31	th	th	NUM
ch-820	285	32	century	century	NOUN
ch-820	285	33	teachers	teacher	NOUN
ch-820	285	34	lacked	lack	VERB
ch-820	285	35	sufficient	sufficient	ADJ
ch-820	285	36	content	content	NOUN
ch-820	285	37	or	or	CCONJ
ch-820	285	38	pedagogical	pedagogical	ADJ
ch-820	285	39	knowledge	knowledge	NOUN
ch-820	285	40	.	.	PUNCT
ch-820	286	1	input	input	NOUN
ch-820	286	2	from	from	ADP
ch-820	286	3	experts	expert	NOUN
ch-820	286	4	,	,	PUNCT
ch-820	286	5	accompanied	accompany	VERB
ch-820	286	6	by	by	ADP
ch-820	286	7	changes	change	NOUN
ch-820	286	8	in	in	ADP
ch-820	286	9	leadership	leadership	NOUN
ch-820	286	10	within	within	ADP
ch-820	286	11	the	the	DET
ch-820	286	12	school	school	NOUN
ch-820	286	13	system	system	NOUN
ch-820	286	14	,	,	PUNCT
ch-820	286	15	cause	cause	VERB
ch-820	286	16	revision	revision	NOUN
ch-820	286	17	in	in	ADP
ch-820	286	18	teacher	teacher	NOUN
ch-820	286	19	testing	testing	NOUN
ch-820	286	20	,	,	PUNCT
ch-820	286	21	which	which	PRON
ch-820	286	22	in	in	ADP
ch-820	286	23	turn	turn	NOUN
ch-820	286	24	,	,	PUNCT
ch-820	286	25	had	have	VERB
ch-820	286	26	an	an	DET
ch-820	286	27	impact	impact	NOUN
ch-820	286	28	on	on	ADP
ch-820	286	29	classroom	classroom	NOUN
ch-820	286	30	instruction	instruction	NOUN
ch-820	286	31	.	.	PUNCT
ch-820	287	1	in	in	ADP
ch-820	287	2	conclusion	conclusion	NOUN
ch-820	287	3	,	,	PUNCT
ch-820	287	4	this	this	DET
ch-820	287	5	study	study	NOUN
ch-820	287	6	suggests	suggest	VERB
ch-820	287	7	that	that	SCONJ
ch-820	287	8	reports	report	NOUN
ch-820	287	9	produced	produce	VERB
ch-820	287	10	by	by	ADP
ch-820	287	11	people	people	NOUN
ch-820	287	12	who	who	PRON
ch-820	287	13	were	be	AUX
ch-820	287	14	experts	expert	NOUN
ch-820	287	15	in	in	ADP
ch-820	287	16	their	their	PRON
ch-820	287	17	field	field	NOUN
ch-820	287	18	of	of	ADP
ch-820	287	19	study	study	NOUN
ch-820	287	20	were	be	AUX
ch-820	287	21	considered	consider	VERB
ch-820	287	22	valuable	valuable	ADJ
ch-820	287	23	to	to	ADP
ch-820	287	24	the	the	DET
ch-820	287	25	educational	educational	ADJ
ch-820	287	26	community	community	NOUN
ch-820	287	27	and	and	CCONJ
ch-820	287	28	had	have	VERB
ch-820	287	29	an	an	DET
ch-820	287	30	impact	impact	NOUN
ch-820	287	31	upon	upon	SCONJ
ch-820	287	32	teacher	teacher	NOUN
ch-820	287	33	certification	certification	NOUN
ch-820	287	34	in	in	ADP
ch-820	287	35	the	the	DET
ch-820	287	36	state	state	NOUN
ch-820	287	37	of	of	ADP
ch-820	287	38	colorado	colorado	PROPN
ch-820	287	39	.	.	PUNCT
ch-820	288	1	references	reference	NOUN
ch-820	288	2	askey	askey	PROPN
ch-820	288	3	,	,	PUNCT
ch-820	288	4	r.	r.	PROPN
ch-820	288	5	(	(	PUNCT
ch-820	288	6	fall	fall	NOUN
ch-820	288	7	2005	2005	NUM
ch-820	288	8	)	)	PUNCT
ch-820	288	9	.	.	PUNCT
ch-820	289	1	mathematics	mathematic	NOUN
ch-820	289	2	for	for	ADP
ch-820	289	3	teaching	teaching	NOUN
ch-820	289	4	:	:	PUNCT
ch-820	289	5	then	then	ADV
ch-820	289	6	and	and	CCONJ
ch-820	289	7	now	now	ADV
ch-820	289	8	.	.	PUNCT
ch-820	290	1	teacher	teacher	NOUN
ch-820	290	2	educator	educator	NOUN
ch-820	290	3	,	,	PUNCT
ch-820	290	4	23	23	NUM
ch-820	290	5	.	.	PUNCT
ch-820	290	6	retrieved	retrieve	VERB
ch-820	290	7	september	september	PROPN
ch-820	290	8	28	28	NUM
ch-820	290	9	,	,	PUNCT
ch-820	290	10	2005	2005	NUM
ch-820	290	11	from	from	ADP
ch-820	290	12	http://www.aft.org/pubs-reports/	http://www.aft.org/pubs-reports/	PROPN
ch-820	290	13	american_educator	american_educator	PROPN
ch-820	290	14	/	/	SYM
ch-820	290	15	issues	issue	NOUN
ch-820	290	16	/fall2005	/fall2005	PUNCT
ch-820	290	17	/	/	SYM
ch-820	290	18	askey.pdf	askey.pdf	PROPN
ch-820	290	19	askey	askey	ADV
ch-820	290	20	,	,	PUNCT
ch-820	290	21	r.	r.	PROPN
ch-820	290	22	(	(	PUNCT
ch-820	290	23	spring	spring	NOUN
ch-820	290	24	2006a	2006a	NUM
ch-820	290	25	)	)	PUNCT
ch-820	290	26	.	.	PUNCT
ch-820	291	1	mathematics	mathematic	NOUN
ch-820	291	2	for	for	ADP
ch-820	291	3	teaching	teaching	NOUN
ch-820	291	4	:	:	PUNCT
ch-820	291	5	then	then	ADV
ch-820	291	6	and	and	CCONJ
ch-820	291	7	now	now	ADV
ch-820	291	8	.	.	PUNCT
ch-820	292	1	teacher	teacher	NOUN
ch-820	292	2	educator	educator	NOUN
ch-820	292	3	,	,	PUNCT
ch-820	292	4	np	np	INTJ
ch-820	292	5	.	.	PUNCT
ch-820	292	6	retrieved	retrieve	VERB
ch-820	292	7	september	september	PROPN
ch-820	292	8	28	28	NUM
ch-820	292	9	,	,	PUNCT
ch-820	292	10	2006	2006	NUM
ch-820	292	11	from	from	ADP
ch-820	292	12	http://www.aft.org/pubs-reports/	http://www.aft.org/pubs-reports/	PROPN
ch-820	292	13	american	american	ADJ
ch-820	292	14	_	_	PROPN
ch-820	292	15	educator	educator	NOUN
ch-820	292	16	/	/	SYM
ch-820	292	17	issues	issue	NOUN
ch-820	292	18	/fall2005	/fall2005	PUNCT
ch-820	292	19	/	/	SYM
ch-820	292	20	askey.pdf	askey.pdf	PROPN
ch-820	292	21	askey	askey	ADV
ch-820	292	22	,	,	PUNCT
ch-820	292	23	r.	r.	PROPN
ch-820	292	24	(	(	PUNCT
ch-820	292	25	2006b	2006b	NUM
ch-820	292	26	)	)	PUNCT
ch-820	292	27	.	.	PUNCT
ch-820	293	1	“	"	PUNCT
ch-820	293	2	mathematical	mathematical	ADJ
ch-820	293	3	content	content	NOUN
ch-820	293	4	knowledge	knowledge	NOUN
ch-820	293	5	of	of	ADP
ch-820	293	6	teachers	teacher	NOUN
ch-820	293	7	–	–	PUNCT
ch-820	293	8	a	a	DET
ch-820	293	9	view	view	NOUN
ch-820	293	10	from	from	ADP
ch-820	293	11	1875	1875	NUM
ch-820	293	12	,	,	PUNCT
ch-820	293	13	”	"	PUNCT
ch-820	293	14	wisconsin	wisconsin	PROPN
ch-820	293	15	teacher	teacher	NOUN
ch-820	293	16	of	of	ADP
ch-820	293	17	mathematics	mathematic	NOUN
ch-820	293	18	,	,	PUNCT
ch-820	293	19	56	56	NUM
ch-820	293	20	(	(	PUNCT
ch-820	293	21	2	2	NUM
ch-820	293	22	)	)	PUNCT
ch-820	293	23	,	,	PUNCT
ch-820	293	24	31	31	NUM
ch-820	293	25	-	-	SYM
ch-820	293	26	35	35	NUM
ch-820	293	27	.	.	PUNCT
ch-820	294	1	askey	askey	PROPN
ch-820	294	2	,	,	PUNCT
ch-820	294	3	r.	r.	PROPN
ch-820	294	4	(	(	PUNCT
ch-820	294	5	nd	nd	NOUN
ch-820	294	6	)	)	PUNCT
ch-820	294	7	.	.	PUNCT
ch-820	295	1	learning	learn	VERB
ch-820	295	2	from	from	ADP
ch-820	295	3	assessment	assessment	NOUN
ch-820	295	4	.	.	PUNCT
ch-820	296	1	mimeograph	mimeograph	NOUN
ch-820	296	2	paper	paper	NOUN
ch-820	296	3	obtained	obtain	VERB
ch-820	296	4	from	from	ADP
ch-820	296	5	the	the	DET
ch-820	296	6	author	author	NOUN
ch-820	296	7	.	.	PUNCT
ch-820	297	1	askey	askey	PROPN
ch-820	297	2	,	,	PUNCT
ch-820	297	3	r.	r.	PROPN
ch-820	297	4	(	(	PUNCT
ch-820	297	5	2007	2007	NUM
ch-820	297	6	)	)	PUNCT
ch-820	297	7	.	.	PUNCT
ch-820	298	1	learning	learn	VERB
ch-820	298	2	from	from	ADP
ch-820	298	3	assessment	assessment	NOUN
ch-820	298	4	.	.	PUNCT
ch-820	299	1	chapter	chapter	NOUN
ch-820	299	2	9	9	NUM
ch-820	299	3	in	in	ADP
ch-820	299	4	title	title	NOUN
ch-820	299	5	:	:	PUNCT
ch-820	299	6	assessing	assess	VERB
ch-820	299	7	mathematical	mathematical	ADJ
ch-820	299	8	proficiency	proficiency	NOUN
ch-820	299	9	/	/	PUNCT
ch-820	299	10	edited	edit	VERB
ch-820	299	11	by	by	ADP
ch-820	299	12	alan	alan	PROPN
ch-820	299	13	h.	h.	PROPN
ch-820	299	14	schoenfeld	schoenfeld	PROPN
ch-820	299	15	.	.	PUNCT
ch-820	300	1	publisher	publisher	NOUN
ch-820	300	2	:	:	PUNCT
ch-820	300	3	cambridge	cambridge	NOUN
ch-820	300	4	;	;	PUNCT
ch-820	300	5	new	new	PROPN
ch-820	300	6	york	york	PROPN
ch-820	300	7	:	:	PUNCT
ch-820	301	1	cambridge	cambridge	PROPN
ch-820	301	2	university	university	PROPN
ch-820	301	3	press	press	NOUN
ch-820	301	4	,	,	PUNCT
ch-820	301	5	2007	2007	NUM
ch-820	301	6	.	.	PUNCT
ch-820	302	1	pages	page	NOUN
ch-820	302	2	125	125	NUM
ch-820	302	3	-	-	SYM
ch-820	302	4	136	136	NUM
ch-820	302	5	.	.	PUNCT
ch-820	303	1	bidwell	bidwell	PROPN
ch-820	303	2	,	,	PUNCT
ch-820	303	3	j.	j.	PROPN
ch-820	303	4	k.	k.	PROPN
ch-820	303	5	,	,	PUNCT
ch-820	303	6	and	and	CCONJ
ch-820	303	7	r.	r.	PROPN
ch-820	303	8	g.	g.	PROPN
ch-820	303	9	clason	clason	PROPN
ch-820	303	10	,	,	PUNCT
ch-820	303	11	(	(	PUNCT
ch-820	303	12	eds	ed	NOUN
ch-820	303	13	.	.	PUNCT
ch-820	303	14	)	)	PUNCT
ch-820	303	15	.	.	PUNCT
ch-820	304	1	(	(	PUNCT
ch-820	304	2	1970/2002	1970/2002	NUM
ch-820	304	3	)	)	PUNCT
ch-820	304	4	.	.	PUNCT
ch-820	305	1	readings	reading	NOUN
ch-820	305	2	in	in	ADP
ch-820	305	3	the	the	DET
ch-820	305	4	history	history	NOUN
ch-820	305	5	of	of	ADP
ch-820	305	6	mathematics	mathematic	NOUN
ch-820	305	7	education	education	NOUN
ch-820	305	8	.	.	PUNCT
ch-820	306	1	reston	reston	PROPN
ch-820	306	2	,	,	PUNCT
ch-820	306	3	va	va	PROPN
ch-820	306	4	:	:	PUNCT
ch-820	306	5	national	national	ADJ
ch-820	306	6	council	council	PROPN
ch-820	306	7	of	of	ADP
ch-820	306	8	teachers	teacher	NOUN
ch-820	306	9	of	of	ADP
ch-820	306	10	mathematics	mathematics	PROPN
ch-820	306	11	.	.	PUNCT
ch-820	307	1	bradford	bradford	PROPN
ch-820	307	2	,	,	PUNCT
ch-820	307	3	mary	mary	PROPN
ch-820	307	4	c.	c.	PROPN
ch-820	307	5	c.	c.	PROPN
ch-820	307	6	(	(	PUNCT
ch-820	307	7	1921	1921	NUM
ch-820	307	8	)	)	PUNCT
ch-820	307	9	.	.	PUNCT
ch-820	308	1	twenty	twenty	NUM
ch-820	308	2	-	-	PUNCT
ch-820	308	3	third	third	ADJ
ch-820	308	4	biennial	biennial	ADJ
ch-820	308	5	report	report	NOUN
ch-820	308	6	of	of	ADP
ch-820	308	7	the	the	DET
ch-820	308	8	superintendent	superintendent	NOUN
ch-820	308	9	of	of	ADP
ch-820	308	10	public	public	ADJ
ch-820	308	11	instruction	instruction	NOUN
ch-820	308	12	of	of	ADP
ch-820	308	13	the	the	DET
ch-820	308	14	state	state	NOUN
ch-820	308	15	of	of	ADP
ch-820	308	16	colorado	colorado	NOUN
ch-820	308	17	for	for	ADP
ch-820	308	18	the	the	DET
ch-820	308	19	official	official	ADJ
ch-820	308	20	biennium	biennium	NOUN
ch-820	308	21	ending	end	VERB
ch-820	308	22	november	november	PROPN
ch-820	308	23	30	30	NUM
ch-820	308	24	,	,	PUNCT
ch-820	308	25	1920	1920	NUM
ch-820	308	26	.	.	PUNCT
ch-820	309	1	denver	denver	PROPN
ch-820	309	2	:	:	PUNCT
ch-820	310	1	eames	eames	PROPN
ch-820	310	2	brothers	brother	NOUN
ch-820	310	3	.	.	PUNCT
ch-820	311	1	bradford	bradford	PROPN
ch-820	311	2	,	,	PUNCT
ch-820	311	3	mary	mary	PROPN
ch-820	311	4	c.	c.	PROPN
ch-820	311	5	c.	c.	PROPN
ch-820	311	6	(	(	PUNCT
ch-820	311	7	1927	1927	NUM
ch-820	311	8	)	)	PUNCT
ch-820	311	9	.	.	PUNCT
ch-820	312	1	twenty	twenty	NUM
ch-820	312	2	-	-	PUNCT
ch-820	312	3	fifth	fifth	ADJ
ch-820	312	4	biennial	biennial	ADJ
ch-820	312	5	report	report	NOUN
ch-820	312	6	of	of	ADP
ch-820	312	7	the	the	DET
ch-820	312	8	superintendent	superintendent	NOUN
ch-820	312	9	of	of	ADP
ch-820	312	10	public	public	ADJ
ch-820	312	11	instruction	instruction	NOUN
ch-820	312	12	of	of	ADP
ch-820	312	13	the	the	DET
ch-820	312	14	state	state	NOUN
ch-820	312	15	of	of	ADP
ch-820	312	16	colorado	colorado	NOUN
ch-820	312	17	for	for	ADP
ch-820	312	18	the	the	DET
ch-820	312	19	official	official	ADJ
ch-820	312	20	biennium	biennium	NOUN
ch-820	312	21	ending	end	VERB
ch-820	312	22	november	november	PROPN
ch-820	312	23	30	30	NUM
ch-820	312	24	,	,	PUNCT
ch-820	312	25	1926	1926	NUM
ch-820	312	26	.	.	PUNCT
ch-820	313	1	denver	denver	PROPN
ch-820	313	2	:	:	PUNCT
ch-820	314	1	bradford	bradford	PROPN
ch-820	314	2	-	-	PUNCT
ch-820	314	3	robinson	robinson	PROPN
ch-820	314	4	ptg	ptg	PROPN
ch-820	314	5	.	.	PUNCT
ch-820	315	1	co.	co.	PROPN
ch-820	315	2	burlbaw	burlbaw	NOUN
ch-820	315	3	,	,	PUNCT
ch-820	315	4	lynn	lynn	PROPN
ch-820	315	5	m.	m.	PROPN
ch-820	315	6	(	(	PUNCT
ch-820	315	7	2002	2002	NUM
ch-820	315	8	,	,	PUNCT
ch-820	315	9	september	september	PROPN
ch-820	315	10	)	)	PUNCT
ch-820	315	11	.	.	PUNCT
ch-820	316	1	teacher	teacher	NOUN
ch-820	316	2	testing	testing	NOUN
ch-820	316	3	–	–	PUNCT
ch-820	316	4	could	could	AUX
ch-820	316	5	you	you	PRON
ch-820	316	6	pass	pass	VERB
ch-820	316	7	the	the	DET
ch-820	316	8	test	test	NOUN
ch-820	316	9	?	?	PUNCT
ch-820	317	1	paper	paper	NOUN
ch-820	317	2	presented	present	VERB
ch-820	317	3	at	at	ADP
ch-820	317	4	twenty	twenty	NUM
ch-820	317	5	-	-	PUNCT
ch-820	317	6	fourth	fourth	ADJ
ch-820	317	7	mid	mid	PROPN
ch-820	317	8	-	-	PROPN
ch-820	317	9	america	america	PROPN
ch-820	317	10	conference	conference	NOUN
ch-820	317	11	on	on	ADP
ch-820	317	12	history	history	NOUN
ch-820	317	13	,	,	PUNCT
ch-820	317	14	fayetteville	fayetteville	PROPN
ch-820	317	15	,	,	PUNCT
ch-820	317	16	ar	ar	PROPN
ch-820	317	17	.	.	PROPN
ch-820	317	18	burlbaw	burlbaw	PROPN
ch-820	317	19	,	,	PUNCT
ch-820	317	20	lynn	lynn	PROPN
ch-820	317	21	m.	m.	NOUN
ch-820	317	22	(	(	PUNCT
ch-820	317	23	2003a	2003a	NUM
ch-820	317	24	,	,	PUNCT
ch-820	317	25	september	september	PROPN
ch-820	317	26	)	)	PUNCT
ch-820	317	27	.	.	PUNCT
ch-820	318	1	in	in	ADP
ch-820	318	2	context	context	NOUN
ch-820	318	3	of	of	ADP
ch-820	318	4	the	the	DET
ch-820	318	5	times	time	NOUN
ch-820	318	6	:	:	PUNCT
ch-820	318	7	historical	historical	ADJ
ch-820	318	8	,	,	PUNCT
ch-820	318	9	geographic	geographic	ADJ
ch-820	318	10	,	,	PUNCT
ch-820	318	11	and	and	CCONJ
ch-820	318	12	political	political	ADJ
ch-820	318	13	content	content	NOUN
ch-820	318	14	in	in	ADP
ch-820	318	15	elementary	elementary	ADJ
ch-820	318	16	certification	certification	NOUN
ch-820	318	17	exams	exam	NOUN
ch-820	318	18	at	at	ADP
ch-820	318	19	the	the	DET
ch-820	318	20	turn	turn	NOUN
ch-820	318	21	of	of	ADP
ch-820	318	22	the	the	DET
ch-820	318	23	century	century	NOUN
ch-820	318	24	colorado	colorado	NOUN
ch-820	318	25	teachers	teacher	NOUN
ch-820	318	26	’	’	PART
ch-820	318	27	exams	exam	NOUN
ch-820	318	28	.	.	PUNCT
ch-820	319	1	paper	paper	NOUN
ch-820	319	2	presented	present	VERB
ch-820	319	3	at	at	ADP
ch-820	319	4	twenty	twenty	NUM
ch-820	319	5	173	173	NUM
ch-820	319	6	fifth	fifth	ADJ
ch-820	319	7	annual	annual	ADJ
ch-820	319	8	mid	mid	PROPN
ch-820	319	9	-	-	PROPN
ch-820	319	10	america	america	PROPN
ch-820	319	11	conference	conference	NOUN
ch-820	319	12	on	on	ADP
ch-820	319	13	history	history	NOUN
ch-820	319	14	,	,	PUNCT
ch-820	319	15	memphis	memphis	PROPN
ch-820	319	16	,	,	PUNCT
ch-820	319	17	tn	tn	PROPN
ch-820	319	18	.	.	PROPN
ch-820	319	19	burlbaw	burlbaw	PROPN
ch-820	319	20	,	,	PUNCT
ch-820	319	21	lynn	lynn	PROPN
ch-820	319	22	m.	m.	PROPN
ch-820	319	23	(	(	PUNCT
ch-820	319	24	2003b	2003b	NOUN
ch-820	319	25	,	,	PUNCT
ch-820	319	26	october	october	PROPN
ch-820	319	27	)	)	PUNCT
ch-820	319	28	.	.	PUNCT
ch-820	320	1	in	in	ADP
ch-820	320	2	context	context	NOUN
ch-820	320	3	of	of	ADP
ch-820	320	4	the	the	DET
ch-820	320	5	times	time	NOUN
ch-820	320	6	:	:	PUNCT
ch-820	320	7	pedagogical	pedagogical	ADJ
ch-820	320	8	exams	exam	NOUN
ch-820	320	9	for	for	ADP
ch-820	320	10	turn	turn	NOUN
ch-820	320	11	of	of	ADP
ch-820	320	12	the	the	DET
ch-820	320	13	century	century	NOUN
ch-820	320	14	colorado	colorado	NOUN
ch-820	320	15	teachers	teachers	PROPN
ch-820	320	16	.	.	PUNCT
ch-820	320	17	paper	paper	PROPN
ch-820	320	18	presented	present	VERB
ch-820	320	19	at	at	ADP
ch-820	320	20	midwest	midwest	PROPN
ch-820	320	21	history	history	NOUN
ch-820	320	22	of	of	ADP
ch-820	320	23	education	education	NOUN
ch-820	320	24	society	society	NOUN
ch-820	320	25	meeting	meeting	NOUN
ch-820	320	26	,	,	PUNCT
ch-820	320	27	chicago	chicago	PROPN
ch-820	320	28	,	,	PUNCT
ch-820	320	29	il	il	PROPN
ch-820	320	30	.	.	PROPN
ch-820	320	31	burlbaw	burlbaw	PROPN
ch-820	320	32	,	,	PUNCT
ch-820	320	33	lynn	lynn	PROPN
ch-820	320	34	m.	m.	PROPN
ch-820	320	35	,	,	PUNCT
ch-820	320	36	and	and	CCONJ
ch-820	320	37	bozeman	bozeman	NOUN
ch-820	320	38	,	,	PUNCT
ch-820	320	39	dane	dane	PROPN
ch-820	320	40	.	.	PUNCT
ch-820	321	1	(	(	PUNCT
ch-820	321	2	2003	2003	NUM
ch-820	321	3	,	,	PUNCT
ch-820	321	4	october	october	PROPN
ch-820	321	5	)	)	PUNCT
ch-820	321	6	.	.	PUNCT
ch-820	322	1	a	a	DET
ch-820	322	2	scientifically	scientifically	ADV
ch-820	322	3	literate	literate	ADJ
ch-820	322	4	profession	profession	NOUN
ch-820	322	5	–	–	PUNCT
ch-820	322	6	the	the	DET
ch-820	322	7	knowledge	knowledge	NOUN
ch-820	322	8	base	base	NOUN
ch-820	322	9	of	of	ADP
ch-820	322	10	county	county	NOUN
ch-820	322	11	certified	certify	VERB
ch-820	322	12	elementary	elementary	ADJ
ch-820	322	13	teachers	teacher	NOUN
ch-820	322	14	in	in	ADP
ch-820	322	15	the	the	DET
ch-820	322	16	state	state	NOUN
ch-820	322	17	of	of	ADP
ch-820	322	18	colorado	colorado	PROPN
ch-820	322	19	,	,	PUNCT
ch-820	322	20	1880	1880	NUM
ch-820	322	21	-	-	SYM
ch-820	322	22	1912	1912	NUM
ch-820	322	23	.	.	PUNCT
ch-820	323	1	paper	paper	NOUN
ch-820	323	2	presented	present	VERB
ch-820	323	3	at	at	ADP
ch-820	323	4	midwest	midwest	PROPN
ch-820	323	5	history	history	NOUN
ch-820	323	6	of	of	ADP
ch-820	323	7	education	education	NOUN
ch-820	323	8	society	society	NOUN
ch-820	323	9	meeting	meeting	NOUN
ch-820	323	10	,	,	PUNCT
ch-820	323	11	chicago	chicago	PROPN
ch-820	323	12	,	,	PUNCT
ch-820	323	13	il	il	PROPN
ch-820	323	14	.	.	PROPN
ch-820	323	15	cornell	cornell	PROPN
ch-820	323	16	,	,	PUNCT
ch-820	323	17	leonidas	leonidas	PROPN
ch-820	323	18	s.	s.	PROPN
ch-820	323	19	(	(	PUNCT
ch-820	323	20	1883	1883	NUM
ch-820	323	21	)	)	PUNCT
ch-820	323	22	.	.	PUNCT
ch-820	324	1	third	third	ADJ
ch-820	324	2	biennial	biennial	ADJ
ch-820	324	3	report	report	NOUN
ch-820	324	4	of	of	ADP
ch-820	324	5	the	the	DET
ch-820	324	6	superintendent	superintendent	NOUN
ch-820	324	7	of	of	ADP
ch-820	324	8	public	public	ADJ
ch-820	324	9	instruction	instruction	NOUN
ch-820	324	10	of	of	ADP
ch-820	324	11	the	the	DET
ch-820	324	12	state	state	NOUN
ch-820	324	13	of	of	ADP
ch-820	324	14	colorado	colorado	NOUN
ch-820	324	15	for	for	ADP
ch-820	324	16	the	the	DET
ch-820	324	17	two	two	NUM
ch-820	324	18	years	year	NOUN
ch-820	324	19	ending	end	VERB
ch-820	324	20	august	august	PROPN
ch-820	324	21	31	31	NUM
ch-820	324	22	,	,	PUNCT
ch-820	324	23	1881	1881	NUM
ch-820	324	24	and	and	CCONJ
ch-820	324	25	august	august	PROPN
ch-820	324	26	31	31	NUM
ch-820	324	27	,	,	PUNCT
ch-820	324	28	1882	1882	NUM
ch-820	324	29	.	.	PUNCT
ch-820	325	1	denver	denver	PROPN
ch-820	325	2	:	:	PUNCT
ch-820	325	3	times	times	PROPN
ch-820	325	4	public	public	ADJ
ch-820	325	5	printer	printer	NOUN
ch-820	325	6	.	.	PUNCT
ch-820	326	1	cornell	cornell	PROPN
ch-820	326	2	,	,	PUNCT
ch-820	326	3	leonidas	leonidas	PROPN
ch-820	326	4	s.	s.	PROPN
ch-820	326	5	(	(	PUNCT
ch-820	326	6	1887	1887	NUM
ch-820	326	7	)	)	PUNCT
ch-820	326	8	.	.	PUNCT
ch-820	327	1	fifth	fifth	ADJ
ch-820	327	2	biennial	biennial	ADJ
ch-820	327	3	report	report	NOUN
ch-820	327	4	of	of	ADP
ch-820	327	5	the	the	DET
ch-820	327	6	superintendent	superintendent	NOUN
ch-820	327	7	of	of	ADP
ch-820	327	8	public	public	ADJ
ch-820	327	9	instruction	instruction	NOUN
ch-820	327	10	of	of	ADP
ch-820	327	11	the	the	DET
ch-820	327	12	state	state	NOUN
ch-820	327	13	of	of	ADP
ch-820	327	14	colorado	colorado	NOUN
ch-820	327	15	for	for	ADP
ch-820	327	16	the	the	DET
ch-820	327	17	two	two	NUM
ch-820	327	18	years	year	NOUN
ch-820	327	19	ending	end	VERB
ch-820	327	20	august	august	PROPN
ch-820	327	21	31	31	NUM
ch-820	327	22	,	,	PUNCT
ch-820	327	23	1885	1885	NUM
ch-820	327	24	and	and	CCONJ
ch-820	327	25	august	august	PROPN
ch-820	327	26	31	31	NUM
ch-820	327	27	,	,	PUNCT
ch-820	327	28	1886	1886	NUM
ch-820	327	29	.	.	PUNCT
ch-820	328	1	denver	denver	PROPN
ch-820	328	2	:	:	PUNCT
ch-820	328	3	the	the	DET
ch-820	328	4	collier	collier	NOUN
ch-820	328	5	and	and	CCONJ
ch-820	328	6	cleaveland	cleaveland	PROPN
ch-820	328	7	lith	lith	PROPN
ch-820	328	8	.	.	PUNCT
ch-820	329	1	co.	co.	PROPN
ch-820	329	2	coy	coy	PROPN
ch-820	329	3	,	,	PUNCT
ch-820	329	4	nathan	nathan	PROPN
ch-820	329	5	b.	b.	PROPN
ch-820	329	6	(	(	PUNCT
ch-820	329	7	1893	1893	NUM
ch-820	329	8	)	)	PUNCT
ch-820	329	9	.	.	PUNCT
ch-820	330	1	eighth	eighth	ADJ
ch-820	330	2	biennial	biennial	ADJ
ch-820	330	3	report	report	NOUN
ch-820	330	4	of	of	ADP
ch-820	330	5	the	the	DET
ch-820	330	6	superintendent	superintendent	NOUN
ch-820	330	7	of	of	ADP
ch-820	330	8	public	public	ADJ
ch-820	330	9	instruction	instruction	NOUN
ch-820	330	10	of	of	ADP
ch-820	330	11	the	the	DET
ch-820	330	12	state	state	NOUN
ch-820	330	13	of	of	ADP
ch-820	330	14	colorado	colorado	PROPN
ch-820	330	15	,	,	PUNCT
ch-820	330	16	december	december	PROPN
ch-820	330	17	,	,	PUNCT
ch-820	330	18	1892	1892	NUM
ch-820	330	19	.	.	PUNCT
ch-820	331	1	denver	denver	PROPN
ch-820	331	2	:	:	PUNCT
ch-820	331	3	smith	smith	PROPN
ch-820	331	4	brooks	brooks	PROPN
ch-820	331	5	printing	printing	PROPN
ch-820	331	6	.	.	PUNCT
ch-820	332	1	craig	craig	PROPN
ch-820	332	2	,	,	PUNCT
ch-820	332	3	katherine	katherine	PROPN
ch-820	332	4	l.	l.	PROPN
ch-820	332	5	(	(	PUNCT
ch-820	332	6	1906a	1906a	NUM
ch-820	332	7	)	)	PUNCT
ch-820	332	8	.	.	PUNCT
ch-820	333	1	report	report	NOUN
ch-820	333	2	of	of	ADP
ch-820	333	3	the	the	DET
ch-820	333	4	state	state	NOUN
ch-820	333	5	superintendent	superintendent	NOUN
ch-820	333	6	of	of	ADP
ch-820	333	7	public	public	ADJ
ch-820	333	8	instruction	instruction	NOUN
ch-820	333	9	of	of	ADP
ch-820	333	10	the	the	DET
ch-820	333	11	state	state	NOUN
ch-820	333	12	of	of	ADP
ch-820	333	13	colorado	colorado	NOUN
ch-820	333	14	for	for	ADP
ch-820	333	15	the	the	DET
ch-820	333	16	years	year	NOUN
ch-820	333	17	1905	1905	NUM
ch-820	333	18	-	-	SYM
ch-820	333	19	1906	1906	NUM
ch-820	333	20	.	.	PUNCT
ch-820	334	1	denver	denver	PROPN
ch-820	334	2	:	:	PUNCT
ch-820	334	3	smith	smith	PROPN
ch-820	334	4	-	-	PUNCT
ch-820	334	5	brooks	brooks	PROPN
ch-820	334	6	printing	printing	PROPN
ch-820	334	7	,	,	PUNCT
ch-820	334	8	co.	co.	PROPN
ch-820	334	9	craig	craig	PROPN
ch-820	334	10	,	,	PUNCT
ch-820	334	11	katherine	katherine	PROPN
ch-820	334	12	l.	l.	PROPN
ch-820	334	13	(	(	PUNCT
ch-820	334	14	1906b	1906b	NUM
ch-820	334	15	)	)	PUNCT
ch-820	334	16	.	.	PUNCT
ch-820	335	1	third	third	ADJ
ch-820	335	2	grade	grade	NOUN
ch-820	335	3	certificates	certificate	NOUN
ch-820	335	4	issued	issue	VERB
ch-820	335	5	aug	aug	PROPN
ch-820	335	6	.	.	PROPN
ch-820	335	7	16	16	NUM
ch-820	335	8	and	and	CCONJ
ch-820	335	9	17	17	NUM
ch-820	335	10	.	.	PUNCT
ch-820	336	1	denver	denver	PROPN
ch-820	336	2	,	,	PUNCT
ch-820	336	3	co	co	NOUN
ch-820	336	4	:	:	PUNCT
ch-820	336	5	smith	smith	PROPN
ch-820	336	6	-	-	PUNCT
ch-820	336	7	brooks	brooks	PROPN
ch-820	336	8	press	press	NOUN
ch-820	336	9	.	.	PUNCT
ch-820	337	1	craig	craig	PROPN
ch-820	337	2	,	,	PUNCT
ch-820	337	3	katherine	katherine	PROPN
ch-820	337	4	l.	l.	PROPN
ch-820	337	5	(	(	PUNCT
ch-820	337	6	1908	1908	NUM
ch-820	337	7	)	)	PUNCT
ch-820	337	8	.	.	PUNCT
ch-820	338	1	report	report	NOUN
ch-820	338	2	of	of	ADP
ch-820	338	3	the	the	DET
ch-820	338	4	state	state	NOUN
ch-820	338	5	superintendent	superintendent	NOUN
ch-820	338	6	of	of	ADP
ch-820	338	7	public	public	ADJ
ch-820	338	8	instruction	instruction	NOUN
ch-820	338	9	of	of	ADP
ch-820	338	10	the	the	DET
ch-820	338	11	state	state	NOUN
ch-820	338	12	of	of	ADP
ch-820	338	13	colorado	colorado	NOUN
ch-820	338	14	for	for	ADP
ch-820	338	15	the	the	DET
ch-820	338	16	years	year	NOUN
ch-820	338	17	1907	1907	NUM
ch-820	338	18	-	-	SYM
ch-820	338	19	1908	1908	NUM
ch-820	338	20	.	.	PUNCT
ch-820	339	1	denver	denver	PROPN
ch-820	339	2	:	:	PUNCT
ch-820	339	3	smith	smith	PROPN
ch-820	339	4	-	-	PUNCT
ch-820	339	5	brooks	brooks	PROPN
ch-820	339	6	printing	printing	PROPN
ch-820	339	7	,	,	PUNCT
ch-820	339	8	co.	co.	PROPN
ch-820	339	9	grenfell	grenfell	PROPN
ch-820	339	10	,	,	PUNCT
ch-820	339	11	e.	e.	PROPN
ch-820	339	12	i.	i.	PROPN
ch-820	339	13	(	(	PUNCT
ch-820	339	14	1939	1939	NUM
ch-820	339	15	)	)	PUNCT
ch-820	339	16	.	.	PUNCT
ch-820	340	1	a	a	DET
ch-820	340	2	brief	brief	ADJ
ch-820	340	3	sketch	sketch	NOUN
ch-820	340	4	of	of	ADP
ch-820	340	5	the	the	DET
ch-820	340	6	life	life	NOUN
ch-820	340	7	and	and	CCONJ
ch-820	340	8	works	work	NOUN
ch-820	340	9	of	of	ADP
ch-820	340	10	helen	helen	PROPN
ch-820	340	11	thatcher	thatcher	PROPN
ch-820	340	12	loring	loring	PROPN
ch-820	340	13	grenfell	grenfell	PROPN
ch-820	340	14	.	.	PUNCT
ch-820	341	1	denver	denver	PROPN
ch-820	341	2	,	,	PUNCT
ch-820	341	3	co	co	NOUN
ch-820	341	4	:	:	PUNCT
ch-820	341	5	smith	smith	PROPN
ch-820	341	6	-	-	PUNCT
ch-820	341	7	brooks	brooks	PROPN
ch-820	341	8	printing	printing	PROPN
ch-820	341	9	co.	co.	PROPN
ch-820	341	10	grenfell	grenfell	PROPN
ch-820	341	11	,	,	PUNCT
ch-820	341	12	helen	helen	PROPN
ch-820	341	13	l.	l.	PROPN
ch-820	341	14	(	(	PUNCT
ch-820	341	15	1900	1900	NUM
ch-820	341	16	)	)	PUNCT
ch-820	341	17	.	.	PUNCT
ch-820	342	1	twelfth	twelfth	ADJ
ch-820	342	2	biennial	biennial	ADJ
ch-820	342	3	report	report	NOUN
ch-820	342	4	of	of	ADP
ch-820	342	5	the	the	DET
ch-820	342	6	superintendent	superintendent	NOUN
ch-820	342	7	of	of	ADP
ch-820	342	8	public	public	ADJ
ch-820	342	9	instruction	instruction	NOUN
ch-820	342	10	of	of	ADP
ch-820	342	11	the	the	DET
ch-820	342	12	state	state	NOUN
ch-820	342	13	of	of	ADP
ch-820	342	14	colorado	colorado	NOUN
ch-820	342	15	to	to	ADP
ch-820	342	16	the	the	DET
ch-820	342	17	governor	governor	NOUN
ch-820	342	18	.	.	PUNCT
ch-820	343	1	denver	denver	PROPN
ch-820	343	2	:	:	PUNCT
ch-820	343	3	smith	smith	PROPN
ch-820	343	4	brooks	brooks	PROPN
ch-820	343	5	printing	printing	PROPN
ch-820	343	6	.	.	PUNCT
ch-820	344	1	grenfell	grenfell	PROPN
ch-820	344	2	,	,	PUNCT
ch-820	344	3	helen	helen	PROPN
ch-820	344	4	l.	l.	PROPN
ch-820	344	5	(	(	PUNCT
ch-820	344	6	1902	1902	NUM
ch-820	344	7	)	)	PUNCT
ch-820	344	8	.	.	PUNCT
ch-820	345	1	third	third	ADJ
ch-820	345	2	grade	grade	NOUN
ch-820	345	3	certificates	certificate	NOUN
ch-820	345	4	issued	issue	VERB
ch-820	345	5	december	december	PROPN
ch-820	345	6	20	20	NUM
ch-820	345	7	and	and	CCONJ
ch-820	345	8	21	21	NUM
ch-820	345	9	,	,	PUNCT
ch-820	345	10	1901	1901	NUM
ch-820	345	11	.	.	PUNCT
ch-820	346	1	denver	denver	PROPN
ch-820	346	2	,	,	PUNCT
ch-820	346	3	co	co	NOUN
ch-820	346	4	:	:	PUNCT
ch-820	346	5	smith	smith	PROPN
ch-820	346	6	-	-	PUNCT
ch-820	346	7	brooks	brooks	PROPN
ch-820	346	8	press	press	NOUN
ch-820	346	9	.	.	PUNCT
ch-820	347	1	grenfell	grenfell	PROPN
ch-820	347	2	,	,	PUNCT
ch-820	347	3	helen	helen	PROPN
ch-820	347	4	l.	l.	PROPN
ch-820	347	5	(	(	PUNCT
ch-820	347	6	1904	1904	NUM
ch-820	347	7	)	)	PUNCT
ch-820	347	8	.	.	PUNCT
ch-820	348	1	fourteenth	fourteenth	ADJ
ch-820	348	2	biennial	biennial	ADJ
ch-820	348	3	report	report	NOUN
ch-820	348	4	of	of	ADP
ch-820	348	5	the	the	DET
ch-820	348	6	superintendent	superintendent	NOUN
ch-820	348	7	of	of	ADP
ch-820	348	8	public	public	ADJ
ch-820	348	9	instruction	instruction	NOUN
ch-820	348	10	of	of	ADP
ch-820	348	11	the	the	DET
ch-820	348	12	state	state	NOUN
ch-820	348	13	of	of	ADP
ch-820	348	14	colorado	colorado	NOUN
ch-820	348	15	to	to	ADP
ch-820	348	16	the	the	DET
ch-820	348	17	governor	governor	NOUN
ch-820	348	18	.	.	PUNCT
ch-820	349	1	denver	denver	PROPN
ch-820	349	2	:	:	PUNCT
ch-820	349	3	smith	smith	PROPN
ch-820	349	4	brooks	brooks	PROPN
ch-820	349	5	printing	printing	PROPN
ch-820	349	6	.	.	PUNCT
ch-820	350	1	grenfell	grenfell	PROPN
ch-820	350	2	,	,	PUNCT
ch-820	350	3	helen	helen	PROPN
ch-820	350	4	l.	l.	PROPN
ch-820	350	5	(	(	PUNCT
ch-820	350	6	1906	1906	NUM
ch-820	350	7	)	)	PUNCT
ch-820	350	8	.	.	PUNCT
ch-820	351	1	fifteenth	fifteenth	ADJ
ch-820	351	2	biennial	biennial	ADJ
ch-820	351	3	report	report	NOUN
ch-820	351	4	of	of	ADP
ch-820	351	5	the	the	DET
ch-820	351	6	superintendent	superintendent	NOUN
ch-820	351	7	of	of	ADP
ch-820	351	8	public	public	ADJ
ch-820	351	9	instruction	instruction	NOUN
ch-820	351	10	of	of	ADP
ch-820	351	11	the	the	DET
ch-820	351	12	state	state	NOUN
ch-820	351	13	of	of	ADP
ch-820	351	14	colorado	colorado	NOUN
ch-820	351	15	to	to	ADP
ch-820	351	16	the	the	DET
ch-820	351	17	governor	governor	NOUN
ch-820	351	18	.	.	PUNCT
ch-820	352	1	denver	denver	PROPN
ch-820	352	2	:	:	PUNCT
ch-820	352	3	smith	smith	PROPN
ch-820	352	4	brooks	brooks	PROPN
ch-820	352	5	printing	printing	PROPN
ch-820	352	6	.	.	PUNCT
ch-820	353	1	hallinan	hallinan	PROPN
ch-820	353	2	,	,	PUNCT
ch-820	353	3	m.	m.	NOUN
ch-820	353	4	,	,	PUNCT
ch-820	353	5	and	and	CCONJ
ch-820	353	6	khmelkov	khmelkov	PROPN
ch-820	353	7	,	,	PUNCT
ch-820	353	8	v.	v.	PROPN
ch-820	353	9	(	(	PUNCT
ch-820	353	10	2001	2001	NUM
ch-820	353	11	)	)	PUNCT
ch-820	353	12	.	.	PUNCT
ch-820	354	1	recent	recent	ADJ
ch-820	354	2	developments	development	NOUN
ch-820	354	3	in	in	ADP
ch-820	354	4	teacher	teacher	NOUN
ch-820	354	5	education	education	NOUN
ch-820	354	6	in	in	ADP
ch-820	354	7	the	the	DET
ch-820	354	8	united	united	PROPN
ch-820	354	9	states	states	PROPN
ch-820	354	10	of	of	ADP
ch-820	354	11	america	america	PROPN
ch-820	354	12	.	.	PUNCT
ch-820	355	1	journal	journal	PROPN
ch-820	355	2	of	of	ADP
ch-820	355	3	education	education	NOUN
ch-820	355	4	for	for	ADP
ch-820	355	5	teaching	teaching	NOUN
ch-820	355	6	,	,	PUNCT
ch-820	355	7	27	27	NUM
ch-820	355	8	,	,	PUNCT
ch-820	355	9	175	175	NUM
ch-820	355	10	-	-	SYM
ch-820	355	11	185	185	NUM
ch-820	355	12	.	.	PUNCT
ch-820	356	1	kellogg	kellogg	PROPN
ch-820	356	2	,	,	PUNCT
ch-820	356	3	e.	e.	PROPN
ch-820	356	4	l.	l.	PROPN
ch-820	356	5	(	(	PUNCT
ch-820	356	6	march	march	PROPN
ch-820	356	7	,	,	PUNCT
ch-820	356	8	1889	1889	NUM
ch-820	356	9	)	)	PUNCT
ch-820	356	10	.	.	PUNCT
ch-820	357	1	new	new	PROPN
ch-820	357	2	york	york	PROPN
ch-820	357	3	uniform	uniform	PROPN
ch-820	357	4	state	state	PROPN
ch-820	357	5	examination	examination	NOUN
ch-820	357	6	questions	question	NOUN
ch-820	357	7	.	.	PUNCT
ch-820	358	1	the	the	DET
ch-820	358	2	teachers	teachers	PROPN
ch-820	358	3	institute	institute	PROPN
ch-820	358	4	and	and	CCONJ
ch-820	358	5	practical	practical	ADJ
ch-820	358	6	teacher,11(7	teacher,11(7	PROPN
ch-820	358	7	)	)	PUNCT
ch-820	358	8	,	,	PUNCT
ch-820	358	9	221223	221223	NUM
ch-820	358	10	.	.	PUNCT
ch-820	359	1	kellogg	kellogg	PROPN
ch-820	359	2	,	,	PUNCT
ch-820	359	3	e.	e.	PROPN
ch-820	359	4	l.	l.	PROPN
ch-820	359	5	(	(	PUNCT
ch-820	359	6	june	june	PROPN
ch-820	359	7	,	,	PUNCT
ch-820	359	8	1890	1890	NUM
ch-820	359	9	)	)	PUNCT
ch-820	359	10	.	.	PUNCT
ch-820	360	1	second	second	ADJ
ch-820	360	2	and	and	CCONJ
ch-820	360	3	third	third	ADJ
ch-820	360	4	grades	grade	NOUN
ch-820	360	5	.	.	PUNCT
ch-820	361	1	the	the	DET
ch-820	361	2	teachers	teachers	PROPN
ch-820	361	3	institute	institute	PROPN
ch-820	361	4	and	and	CCONJ
ch-820	361	5	practical	practical	ADJ
ch-820	361	6	teacher	teacher	NOUN
ch-820	361	7	,	,	PUNCT
ch-820	361	8	12(10	12(10	NUM
ch-820	361	9	)	)	PUNCT
ch-820	361	10	,	,	PUNCT
ch-820	361	11	320	320	NUM
ch-820	361	12	-	-	SYM
ch-820	361	13	322	322	NUM
ch-820	361	14	.	.	PUNCT
ch-820	362	1	lothrop	lothrop	PROPN
ch-820	362	2	,	,	PUNCT
ch-820	362	3	w.	w.	PROPN
ch-820	362	4	c.	c.	PROPN
ch-820	362	5	(	(	PUNCT
ch-820	362	6	1872	1872	NUM
ch-820	362	7	)	)	PUNCT
ch-820	362	8	.	.	PUNCT
ch-820	363	1	first	first	ADJ
ch-820	363	2	biennial	biennial	ADJ
ch-820	363	3	report	report	NOUN
ch-820	363	4	of	of	ADP
ch-820	363	5	the	the	DET
ch-820	363	6	superintendent	superintendent	NOUN
ch-820	363	7	of	of	ADP
ch-820	363	8	public	public	ADJ
ch-820	363	9	instruction	instruction	NOUN
ch-820	363	10	of	of	ADP
ch-820	363	11	the	the	DET
ch-820	363	12	territory	territory	NOUN
ch-820	363	13	of	of	ADP
ch-820	363	14	colorado	colorado	NOUN
ch-820	363	15	for	for	ADP
ch-820	363	16	the	the	DET
ch-820	363	17	school	school	NOUN
ch-820	363	18	years	year	NOUN
ch-820	363	19	ending	end	VERB
ch-820	363	20	september	september	PROPN
ch-820	363	21	30	30	NUM
ch-820	363	22	,	,	PUNCT
ch-820	363	23	1870	1870	NUM
ch-820	363	24	,	,	PUNCT
ch-820	363	25	and	and	CCONJ
ch-820	363	26	september	september	PROPN
ch-820	363	27	30	30	NUM
ch-820	363	28	,	,	PUNCT
ch-820	363	29	1871	1871	NUM
ch-820	363	30	.	.	PUNCT
ch-820	364	1	central	central	ADJ
ch-820	364	2	city	city	NOUN
ch-820	364	3	,	,	PUNCT
ch-820	364	4	co	co	NOUN
ch-820	364	5	:	:	PUNCT
ch-820	364	6	d.	d.	PROPN
ch-820	364	7	c.	c.	PROPN
ch-820	364	8	collier	collier	PROPN
ch-820	364	9	.	.	PUNCT
ch-820	365	1	lothrop	lothrop	PROPN
ch-820	365	2	,	,	PUNCT
ch-820	365	3	w.	w.	PROPN
ch-820	365	4	c.	c.	PROPN
ch-820	365	5	(	(	PUNCT
ch-820	365	6	1878	1878	NUM
ch-820	365	7	)	)	PUNCT
ch-820	365	8	.	.	PUNCT
ch-820	366	1	first	first	ADJ
ch-820	366	2	biennial	biennial	ADJ
ch-820	366	3	report	report	NOUN
ch-820	366	4	of	of	ADP
ch-820	366	5	the	the	DET
ch-820	366	6	superintendent	superintendent	NOUN
ch-820	366	7	of	of	ADP
ch-820	366	8	public	public	ADJ
ch-820	366	9	instruction	instruction	NOUN
ch-820	366	10	of	of	ADP
ch-820	366	11	the	the	DET
ch-820	366	12	state	state	NOUN
ch-820	366	13	of	of	ADP
ch-820	366	14	colorado	colorado	NOUN
ch-820	366	15	for	for	ADP
ch-820	366	16	the	the	DET
ch-820	366	17	two	two	NUM
ch-820	366	18	years	year	NOUN
ch-820	366	19	ending	end	VERB
ch-820	366	20	august	august	PROPN
ch-820	366	21	31	31	NUM
ch-820	366	22	,	,	PUNCT
ch-820	366	23	1878	1878	NUM
ch-820	366	24	.	.	PUNCT
ch-820	367	1	denver	denver	PROPN
ch-820	367	2	:	:	PUNCT
ch-820	367	3	tribune	tribune	PROPN
ch-820	367	4	steam	steam	NOUN
ch-820	367	5	printing	printing	NOUN
ch-820	367	6	house	house	NOUN
ch-820	367	7	.	.	PUNCT
ch-820	368	1	michigan	michigan	PROPN
ch-820	368	2	(	(	PUNCT
ch-820	368	3	1900	1900	NUM
ch-820	368	4	)	)	PUNCT
ch-820	368	5	.	.	PUNCT
ch-820	369	1	annual	annual	ADJ
ch-820	369	2	report	report	NOUN
ch-820	369	3	of	of	ADP
ch-820	369	4	the	the	DET
ch-820	369	5	superintendent	superintendent	NOUN
ch-820	369	6	of	of	ADP
ch-820	369	7	public	public	ADJ
ch-820	369	8	instruction	instruction	NOUN
ch-820	369	9	of	of	ADP
ch-820	369	10	the	the	DET
ch-820	369	11	state	state	NOUN
ch-820	369	12	of	of	ADP
ch-820	369	13	michigan	michigan	PROPN
ch-820	369	14	:	:	PUNCT
ch-820	369	15	with	with	ADP
ch-820	369	16	accompanying	accompany	VERB
ch-820	369	17	documents	document	NOUN
ch-820	369	18	,	,	PUNCT
ch-820	369	19	for	for	ADP
ch-820	369	20	the	the	DET
ch-820	369	21	year	year	NOUN
ch-820	369	22	1900	1900	NUM
ch-820	369	23	.	.	PUNCT
ch-820	370	1	lansing	lanse	VERB
ch-820	370	2	:	:	PUNCT
ch-820	370	3	the	the	DET
ch-820	370	4	superintendent	superintendent	NOUN
ch-820	370	5	.	.	PUNCT
ch-820	371	1	national	national	PROPN
ch-820	371	2	council	council	PROPN
ch-820	371	3	of	of	ADP
ch-820	371	4	teachers	teacher	NOUN
ch-820	371	5	of	of	ADP
ch-820	371	6	mathematics	mathematic	NOUN
ch-820	371	7	.	.	PUNCT
ch-820	372	1	(	(	PUNCT
ch-820	372	2	2000	2000	NUM
ch-820	372	3	)	)	PUNCT
ch-820	372	4	.	.	PUNCT
ch-820	373	1	principles	principle	NOUN
ch-820	373	2	and	and	CCONJ
ch-820	373	3	standards	standard	NOUN
ch-820	373	4	for	for	ADP
ch-820	373	5	school	school	NOUN
ch-820	373	6	mathematics	mathematic	NOUN
ch-820	373	7	.	.	PUNCT
ch-820	374	1	reston	reston	PROPN
ch-820	374	2	,	,	PUNCT
ch-820	374	3	va	va	NOUN
ch-820	374	4	:	:	PUNCT
ch-820	374	5	nctm	nctm	ADJ
ch-820	374	6	.	.	PUNCT
ch-820	375	1	national	national	ADJ
ch-820	375	2	education	education	PROPN
ch-820	375	3	association	association	PROPN
ch-820	375	4	.	.	PUNCT
ch-820	376	1	(	(	PUNCT
ch-820	376	2	1893	1893	NUM
ch-820	376	3	)	)	PUNCT
ch-820	376	4	.	.	PUNCT
ch-820	377	1	report	report	NOUN
ch-820	377	2	of	of	ADP
ch-820	377	3	the	the	DET
ch-820	377	4	committee	committee	NOUN
ch-820	377	5	of	of	ADP
ch-820	377	6	ten	ten	NUM
ch-820	377	7	on	on	ADP
ch-820	377	8	secondary	secondary	ADJ
ch-820	377	9	schools	school	NOUN
ch-820	377	10	.	.	PUNCT
ch-820	378	1	washington	washington	PROPN
ch-820	378	2	,	,	PUNCT
ch-820	378	3	dc	dc	PROPN
ch-820	378	4	:	:	PUNCT
ch-820	379	1	u.	u.	PROPN
ch-820	379	2	s	s	PROPN
ch-820	379	3	government	government	NOUN
ch-820	379	4	printing	printing	NOUN
ch-820	379	5	office	office	NOUN
ch-820	379	6	.	.	PUNCT
ch-820	380	1	peavey	peavey	NOUN
ch-820	380	2	,	,	PUNCT
ch-820	380	3	angenette	angenette	NOUN
ch-820	380	4	j.	j.	PROPN
ch-820	380	5	(	(	PUNCT
ch-820	380	6	1896	1896	NUM
ch-820	380	7	)	)	PUNCT
ch-820	380	8	.	.	PUNCT
ch-820	381	1	tenth	tenth	ADJ
ch-820	381	2	biennial	biennial	ADJ
ch-820	381	3	report	report	NOUN
ch-820	381	4	of	of	ADP
ch-820	381	5	the	the	DET
ch-820	381	6	superintendent	superintendent	NOUN
ch-820	381	7	of	of	ADP
ch-820	381	8	public	public	ADJ
ch-820	381	9	174	174	NUM
ch-820	381	10	instruction	instruction	NOUN
ch-820	381	11	of	of	ADP
ch-820	381	12	the	the	DET
ch-820	381	13	state	state	NOUN
ch-820	381	14	of	of	ADP
ch-820	381	15	colorado	colorado	PROPN
ch-820	381	16	.	.	PUNCT
ch-820	382	1	denver	denver	PROPN
ch-820	382	2	,	,	PUNCT
ch-820	382	3	co	co	NOUN
ch-820	382	4	:	:	PUNCT
ch-820	382	5	smith	smith	ADJ
ch-820	382	6	-	-	PUNCT
ch-820	382	7	brooks	brooks	PROPN
ch-820	382	8	printing	printing	NOUN
ch-820	382	9	.	.	PUNCT
ch-820	383	1	shattuck	shattuck	PROPN
ch-820	383	2	,	,	PUNCT
ch-820	383	3	joseph	joseph	PROPN
ch-820	383	4	c.	c.	PROPN
ch-820	383	5	(	(	PUNCT
ch-820	383	6	1884	1884	NUM
ch-820	383	7	)	)	PUNCT
ch-820	383	8	.	.	PUNCT
ch-820	384	1	fourth	fourth	ADJ
ch-820	384	2	biennial	biennial	ADJ
ch-820	384	3	report	report	NOUN
ch-820	384	4	of	of	ADP
ch-820	384	5	the	the	DET
ch-820	384	6	superintendent	superintendent	NOUN
ch-820	384	7	of	of	ADP
ch-820	384	8	public	public	ADJ
ch-820	384	9	instruction	instruction	NOUN
ch-820	384	10	of	of	ADP
ch-820	384	11	the	the	DET
ch-820	384	12	state	state	NOUN
ch-820	384	13	of	of	ADP
ch-820	384	14	colorado	colorado	NOUN
ch-820	384	15	for	for	ADP
ch-820	384	16	the	the	DET
ch-820	384	17	years	year	NOUN
ch-820	384	18	ending	end	VERB
ch-820	384	19	august	august	PROPN
ch-820	384	20	31	31	NUM
ch-820	384	21	,	,	PUNCT
ch-820	384	22	1883	1883	NUM
ch-820	384	23	,	,	PUNCT
ch-820	384	24	and	and	CCONJ
ch-820	384	25	august	august	PROPN
ch-820	384	26	31	31	NUM
ch-820	384	27	,	,	PUNCT
ch-820	384	28	1884	1884	NUM
ch-820	384	29	.	.	PUNCT
ch-820	385	1	denver	denver	PROPN
ch-820	385	2	:	:	PUNCT
ch-820	385	3	times	times	PROPN
ch-820	385	4	printing	print	VERB
ch-820	385	5	company	company	NOUN
ch-820	385	6	.	.	PUNCT
ch-820	386	1	strayer	strayer	PROPN
ch-820	386	2	,	,	PUNCT
ch-820	386	3	george	george	PROPN
ch-820	386	4	,	,	PUNCT
ch-820	386	5	and	and	CCONJ
ch-820	386	6	englehardt	englehardt	ADJ
ch-820	386	7	,	,	PUNCT
ch-820	386	8	nate	nate	PROPN
ch-820	386	9	.	.	PUNCT
ch-820	387	1	(	(	PUNCT
ch-820	387	2	1920	1920	NUM
ch-820	387	3	)	)	PUNCT
ch-820	387	4	.	.	PUNCT
ch-820	388	1	the	the	DET
ch-820	388	2	classroom	classroom	NOUN
ch-820	388	3	teacher	teacher	NOUN
ch-820	388	4	at	at	ADP
ch-820	388	5	work	work	NOUN
ch-820	388	6	in	in	ADP
ch-820	388	7	american	american	ADJ
ch-820	388	8	schools	school	NOUN
ch-820	388	9	.	.	PUNCT
ch-820	389	1	new	new	PROPN
ch-820	389	2	york	york	PROPN
ch-820	389	3	:	:	PUNCT
ch-820	389	4	american	american	ADJ
ch-820	389	5	book	book	NOUN
ch-820	389	6	company	company	NOUN
ch-820	389	7	.	.	PUNCT
ch-820	390	1	truran	truran	PROPN
ch-820	390	2	,	,	PUNCT
ch-820	390	3	j.	j.	PROPN
ch-820	390	4	(	(	PUNCT
ch-820	390	5	2001	2001	NUM
ch-820	390	6	)	)	PUNCT
ch-820	390	7	.	.	PUNCT
ch-820	391	1	postscript	postscript	PROPN
ch-820	391	2	:	:	PUNCT
ch-820	391	3	researching	research	VERB
ch-820	391	4	stochastic	stochastic	ADJ
ch-820	391	5	understanding	understanding	NOUN
ch-820	391	6	-	-	PUNCT
ch-820	391	7	the	the	DET
ch-820	391	8	place	place	NOUN
ch-820	391	9	of	of	ADP
ch-820	391	10	a	a	DET
ch-820	391	11	developing	develop	VERB
ch-820	391	12	research	research	NOUN
ch-820	391	13	field	field	NOUN
ch-820	391	14	in	in	ADP
ch-820	391	15	pme	pme	PROPN
ch-820	391	16	.	.	PUNCT
ch-820	392	1	educational	educational	ADJ
ch-820	392	2	studies	study	NOUN
ch-820	392	3	in	in	ADP
ch-820	392	4	mathematics	mathematic	NOUN
ch-820	392	5	,	,	PUNCT
ch-820	392	6	45	45	NUM
ch-820	392	7	,	,	PUNCT
ch-820	392	8	9	9	NUM
ch-820	392	9	-	-	SYM
ch-820	392	10	13	13	NUM
ch-820	392	11	.	.	PUNCT
ch-820	393	1	updegraff	updegraff	PROPN
ch-820	393	2	,	,	PUNCT
ch-820	393	3	h.	h.	PROPN
ch-820	393	4	(	(	PUNCT
ch-820	393	5	1911	1911	NUM
ch-820	393	6	)	)	PUNCT
ch-820	393	7	.	.	PUNCT
ch-820	394	1	teachers	teacher	NOUN
ch-820	394	2	’	'	PUNCT
ch-820	394	3	certificates	certificate	NOUN
ch-820	394	4	issued	issue	VERB
ch-820	394	5	under	under	ADP
ch-820	394	6	general	general	ADJ
ch-820	394	7	state	state	NOUN
ch-820	394	8	laws	law	NOUN
ch-820	394	9	and	and	CCONJ
ch-820	394	10	regulations	regulation	NOUN
ch-820	394	11	.	.	PUNCT
ch-820	395	1	united	united	PROPN
ch-820	395	2	states	states	PROPN
ch-820	395	3	bureau	bureau	PROPN
ch-820	395	4	of	of	ADP
ch-820	395	5	education	education	PROPN
ch-820	395	6	,	,	PUNCT
ch-820	395	7	bulletin	bulletin	NOUN
ch-820	395	8	1911	1911	NUM
ch-820	395	9	,	,	PUNCT
ch-820	395	10	no	no	INTJ
ch-820	395	11	.	.	NOUN
ch-820	395	12	18	18	NUM
ch-820	395	13	.	.	PUNCT
ch-820	396	1	washington	washington	PROPN
ch-820	396	2	:	:	PUNCT
ch-820	396	3	gpo	gpo	NOUN
ch-820	396	4	.	.	PUNCT
ch-820	397	1	usiskin	usiskin	PROPN
ch-820	397	2	,	,	PUNCT
ch-820	397	3	z.	z.	PROPN
ch-820	397	4	(	(	PUNCT
ch-820	397	5	1995	1995	NUM
ch-820	397	6	)	)	PUNCT
ch-820	397	7	.	.	PUNCT
ch-820	398	1	why	why	SCONJ
ch-820	398	2	is	be	AUX
ch-820	398	3	algebra	algebra	VERB
ch-820	398	4	important	important	ADJ
ch-820	398	5	to	to	PART
ch-820	398	6	learn	learn	VERB
ch-820	398	7	?	?	PUNCT
ch-820	399	1	american	american	ADJ
ch-820	399	2	educator	educator	NOUN
ch-820	399	3	,	,	PUNCT
ch-820	399	4	32	32	NUM
ch-820	399	5	,	,	PUNCT
ch-820	399	6	30	30	NUM
ch-820	399	7	-	-	SYM
ch-820	399	8	37	37	NUM
ch-820	399	9	.	.	PUNCT
ch-820	400	1	van	van	PROPN
ch-820	400	2	de	de	PROPN
ch-820	400	3	walle	walle	PROPN
ch-820	400	4	,	,	PUNCT
ch-820	400	5	j.	j.	PROPN
ch-820	400	6	a.	a.	PROPN
ch-820	400	7	(	(	PUNCT
ch-820	400	8	2001	2001	NUM
ch-820	400	9	)	)	PUNCT
ch-820	400	10	.	.	PUNCT
ch-820	401	1	elementary	elementary	PROPN
ch-820	401	2	and	and	CCONJ
ch-820	401	3	middle	middle	ADJ
ch-820	401	4	school	school	NOUN
ch-820	401	5	mathematics	mathematic	NOUN
ch-820	401	6	:	:	PUNCT
ch-820	401	7	teaching	teach	VERB
ch-820	401	8	developmentally	developmentally	ADV
ch-820	401	9	(	(	PUNCT
ch-820	401	10	4th	4th	ADJ
ch-820	401	11	ed	ed	NOUN
ch-820	401	12	.	.	PUNCT
ch-820	401	13	)	)	PUNCT
ch-820	401	14	.	.	PUNCT
ch-820	402	1	new	new	PROPN
ch-820	402	2	york	york	PROPN
ch-820	402	3	:	:	PUNCT
ch-820	402	4	addison	addison	PROPN
ch-820	402	5	wesley	wesley	PROPN
ch-820	402	6	longman	longman	PROPN
ch-820	402	7	.	.	PUNCT
ch-820	403	1	willis	willis	PROPN
ch-820	403	2	,	,	PUNCT
ch-820	403	3	george	george	PROPN
ch-820	403	4	,	,	PUNCT
ch-820	403	5	william	william	PROPN
ch-820	403	6	h.	h.	PROPN
ch-820	403	7	schubert	schubert	PROPN
ch-820	403	8	,	,	PUNCT
ch-820	403	9	robert	robert	PROPN
ch-820	403	10	v.	v.	ADP
ch-820	403	11	bullough	bullough	PROPN
ch-820	403	12	,	,	PUNCT
ch-820	403	13	jr	jr	PROPN
ch-820	403	14	.	.	PROPN
ch-820	403	15	,	,	PUNCT
ch-820	403	16	craig	craig	PROPN
ch-820	403	17	kridel	kridel	PROPN
ch-820	403	18	,	,	PUNCT
ch-820	403	19	and	and	CCONJ
ch-820	403	20	john	john	PROPN
ch-820	403	21	t.	t.	PROPN
ch-820	403	22	holton	holton	PROPN
ch-820	403	23	.	.	PUNCT
ch-820	403	24	(	(	PUNCT
ch-820	403	25	1994	1994	NUM
ch-820	403	26	)	)	PUNCT
ch-820	403	27	.	.	PUNCT
ch-820	404	1	the	the	DET
ch-820	404	2	american	american	PROPN
ch-820	404	3	curriculum	curriculum	PROPN
ch-820	404	4	:	:	PUNCT
ch-820	404	5	a	a	DET
ch-820	404	6	documentary	documentary	NOUN
ch-820	404	7	history	history	NOUN
ch-820	404	8	.	.	PUNCT
ch-820	405	1	westport	westport	PROPN
ch-820	405	2	,	,	PUNCT
ch-820	405	3	ct	ct	PROPN
ch-820	405	4	:	:	PUNCT
ch-820	405	5	praeger	praeger	NOUN
ch-820	405	6	.	.	PUNCT
ch-820	406	1	wixson	wixson	PROPN
ch-820	406	2	,	,	PUNCT
ch-820	406	3	helen	helen	PROPN
ch-820	406	4	m.	m.	NOUN
ch-820	406	5	(	(	PUNCT
ch-820	406	6	1912	1912	NUM
ch-820	406	7	)	)	PUNCT
ch-820	406	8	.	.	PUNCT
ch-820	407	1	eighteenth	eighteenth	ADJ
ch-820	407	2	biennial	biennial	ADJ
ch-820	407	3	report	report	NOUN
ch-820	407	4	of	of	ADP
ch-820	407	5	the	the	DET
ch-820	407	6	state	state	NOUN
ch-820	407	7	superintendent	superintendent	NOUN
ch-820	407	8	of	of	ADP
ch-820	407	9	public	public	ADJ
ch-820	407	10	instruction	instruction	NOUN
ch-820	407	11	for	for	ADP
ch-820	407	12	the	the	DET
ch-820	407	13	two	two	NUM
ch-820	407	14	years	year	NOUN
ch-820	407	15	ending	end	VERB
ch-820	407	16	1912	1912	NUM
ch-820	407	17	.	.	PUNCT
ch-820	408	1	denver	denver	PROPN
ch-820	408	2	:	:	PUNCT
ch-820	408	3	smith	smith	PROPN
ch-820	408	4	-	-	PUNCT
ch-820	408	5	brooks	brooks	PROPN
ch-820	408	6	printing	printing	PROPN
ch-820	408	7	co.	co.	PROPN