id	sid	tid	token	lemma	pos
bece-456	1	1	bece	bece	PROPN
bece-456	1	2	.	.	PUNCT
bece-456	2	1	newsletter	newsletter	PROPN
bece-456	2	2	vol.8	vol.8	PROPN
bece-456	2	3	,	,	PUNCT
bece-456	2	4	no.1	no.1	NUM
bece-456	2	5	,	,	PUNCT
bece-456	2	6	2021	2021	NUM
bece-456	2	7	1066	1066	NUM
bece-456	2	8	the	the	DET
bece-456	2	9	effects	effect	NOUN
bece-456	2	10	of	of	ADP
bece-456	2	11	teacher	teacher	NOUN
bece-456	2	12	professional	professional	ADJ
bece-456	2	13	development	development	NOUN
bece-456	2	14	on	on	ADP
bece-456	2	15	student	student	NOUN
bece-456	2	16	achievement	achievement	NOUN
bece-456	2	17	by	by	ADP
bece-456	2	18	wei	wei	PROPN
bece-456	2	19	,	,	PUNCT
bece-456	2	20	y.	y.	PROPN
bece-456	2	21	correspondence	correspondence	NOUN
bece-456	2	22	to	to	ADP
bece-456	2	23	:	:	PUNCT
bece-456	2	24	wei	wei	PROPN
bece-456	2	25	,	,	PUNCT
bece-456	2	26	y.	y.	PROPN
bece-456	2	27	,	,	PUNCT
bece-456	2	28	china	china	PROPN
bece-456	2	29	institute	institute	PROPN
bece-456	2	30	for	for	ADP
bece-456	2	31	educational	educational	ADJ
bece-456	2	32	finance	finance	NOUN
bece-456	2	33	research	research	NOUN
bece-456	2	34	,	,	PUNCT
bece-456	2	35	peking	peking	PROPN
bece-456	2	36	university	university	PROPN
bece-456	2	37	,	,	PUNCT
bece-456	2	38	china	china	PROPN
bece-456	2	39	.	.	PUNCT
bece-456	3	1	email	email	NOUN
bece-456	3	2	:	:	PUNCT
bece-456	3	3	ywei@ciefr.pku.edu.cn	ywei@ciefr.pku.edu.cn	NUM
bece-456	3	4	ost	ost	NOUN
bece-456	3	5	of	of	ADP
bece-456	3	6	the	the	DET
bece-456	3	7	previous	previous	ADJ
bece-456	3	8	empirical	empirical	ADJ
bece-456	3	9	studies	study	NOUN
bece-456	3	10	on	on	ADP
bece-456	3	11	teacher	teacher	NOUN
bece-456	3	12	professional	professional	ADJ
bece-456	3	13	development	development	NOUN
bece-456	3	14	mainly	mainly	ADV
bece-456	3	15	focused	focus	VERB
bece-456	3	16	on	on	ADP
bece-456	3	17	the	the	DET
bece-456	3	18	impacts	impact	NOUN
bece-456	3	19	of	of	ADP
bece-456	3	20	professional	professional	ADJ
bece-456	3	21	development	development	NOUN
bece-456	3	22	activities	activity	NOUN
bece-456	3	23	on	on	ADP
bece-456	3	24	teachers	teacher	NOUN
bece-456	3	25	themselves	themselves	PRON
bece-456	3	26	,	,	PUNCT
bece-456	3	27	while	while	SCONJ
bece-456	3	28	fewer	few	ADJ
bece-456	3	29	analyzed	analyze	VERB
bece-456	3	30	the	the	DET
bece-456	3	31	impacts	impact	NOUN
bece-456	3	32	on	on	ADP
bece-456	3	33	students	student	NOUN
bece-456	3	34	.	.	PUNCT
bece-456	4	1	based	base	VERB
bece-456	4	2	on	on	ADP
bece-456	4	3	the	the	DET
bece-456	4	4	standardized	standardized	ADJ
bece-456	4	5	test	test	NOUN
bece-456	4	6	scores	score	NOUN
bece-456	4	7	of	of	ADP
bece-456	4	8	more	more	ADJ
bece-456	4	9	than	than	ADP
bece-456	4	10	40,000	40,000	NUM
bece-456	4	11	high	high	ADJ
bece-456	4	12	school	school	NOUN
bece-456	4	13	students	student	NOUN
bece-456	4	14	in	in	ADP
bece-456	4	15	beijing	beijing	PROPN
bece-456	4	16	from	from	ADP
bece-456	4	17	2016	2016	NUM
bece-456	4	18	to	to	ADP
bece-456	4	19	2019	2019	NUM
bece-456	4	20	and	and	CCONJ
bece-456	4	21	the	the	DET
bece-456	4	22	questionnaire	questionnaire	NOUN
bece-456	4	23	survey	survey	NOUN
bece-456	4	24	data	datum	NOUN
bece-456	4	25	collected	collect	VERB
bece-456	4	26	from	from	ADP
bece-456	4	27	about	about	ADP
bece-456	4	28	2,000	2,000	NUM
bece-456	4	29	teachers	teacher	NOUN
bece-456	4	30	,	,	PUNCT
bece-456	4	31	researchers	researcher	NOUN
bece-456	4	32	used	use	VERB
bece-456	4	33	a	a	DET
bece-456	4	34	value	value	NOUN
bece-456	4	35	-	-	PUNCT
bece-456	4	36	added	add	VERB
bece-456	4	37	model	model	NOUN
bece-456	4	38	to	to	PART
bece-456	4	39	examine	examine	VERB
bece-456	4	40	the	the	DET
bece-456	4	41	value	value	NOUN
bece-456	4	42	-	-	PUNCT
bece-456	4	43	added	add	VERB
bece-456	4	44	effects	effect	NOUN
bece-456	4	45	of	of	ADP
bece-456	4	46	teachers	teacher	NOUN
bece-456	4	47	on	on	ADP
bece-456	4	48	students	student	NOUN
bece-456	4	49	’	'	PUNCT
bece-456	4	50	academic	academic	ADJ
bece-456	4	51	achievement	achievement	NOUN
bece-456	4	52	,	,	PUNCT
bece-456	4	53	and	and	CCONJ
bece-456	4	54	further	far	ADV
bece-456	4	55	analyzed	analyze	VERB
bece-456	4	56	the	the	DET
bece-456	4	57	effects	effect	NOUN
bece-456	4	58	of	of	ADP
bece-456	4	59	teachers	teacher	NOUN
bece-456	4	60	’	'	PUNCT
bece-456	4	61	participation	participation	NOUN
bece-456	4	62	in	in	ADP
bece-456	4	63	districtlevel	districtlevel	NOUN
bece-456	4	64	and	and	CCONJ
bece-456	4	65	school	school	NOUN
bece-456	4	66	-	-	PUNCT
bece-456	4	67	based	base	VERB
bece-456	4	68	teaching	teaching	NOUN
bece-456	4	69	research	research	NOUN
bece-456	4	70	activities	activity	NOUN
bece-456	4	71	on	on	ADP
bece-456	4	72	students	student	NOUN
bece-456	4	73	’	'	PUNCT
bece-456	4	74	academic	academic	ADJ
bece-456	4	75	achievement	achievement	NOUN
bece-456	4	76	.	.	PUNCT
bece-456	5	1	the	the	DET
bece-456	5	2	results	result	NOUN
bece-456	5	3	of	of	ADP
bece-456	5	4	the	the	DET
bece-456	5	5	study	study	NOUN
bece-456	5	6	are	be	AUX
bece-456	5	7	as	as	SCONJ
bece-456	5	8	follows	follow	VERB
bece-456	5	9	:	:	PUNCT
bece-456	5	10			ADJ
bece-456	5	11	the	the	DET
bece-456	5	12	degree	degree	NOUN
bece-456	5	13	of	of	ADP
bece-456	5	14	participation	participation	NOUN
bece-456	5	15	in	in	ADP
bece-456	5	16	regular	regular	ADJ
bece-456	5	17	teaching	teaching	NOUN
bece-456	5	18	and	and	CCONJ
bece-456	5	19	researching	researching	NOUN
bece-456	5	20	activities	activity	NOUN
bece-456	5	21	district	district	NOUN
bece-456	5	22	-	-	PUNCT
bece-456	5	23	level	level	NOUN
bece-456	5	24	on	on	ADP
bece-456	5	25	average	average	ADJ
bece-456	5	26	,	,	PUNCT
bece-456	5	27	feathered	feather	VERB
bece-456	5	28	teaching	teaching	NOUN
bece-456	5	29	and	and	CCONJ
bece-456	5	30	researching	researching	NOUN
bece-456	5	31	activities	activity	NOUN
bece-456	5	32	,	,	PUNCT
bece-456	5	33	and	and	CCONJ
bece-456	5	34	activities	activity	NOUN
bece-456	5	35	related	relate	VERB
bece-456	5	36	to	to	ADP
bece-456	5	37	effective	effective	ADJ
bece-456	5	38	professional	professional	ADJ
bece-456	5	39	development	development	NOUN
bece-456	5	40	elements	element	NOUN
bece-456	5	41	have	have	VERB
bece-456	5	42	a	a	DET
bece-456	5	43	significant	significant	ADJ
bece-456	5	44	positive	positive	ADJ
bece-456	5	45	relationship	relationship	NOUN
bece-456	5	46	with	with	ADP
bece-456	5	47	the	the	DET
bece-456	5	48	value	value	NOUN
bece-456	5	49	-	-	PUNCT
bece-456	5	50	added	add	VERB
bece-456	5	51	of	of	ADP
bece-456	5	52	students	student	NOUN
bece-456	5	53	’	'	PUNCT
bece-456	5	54	achievement	achievement	NOUN
bece-456	5	55	.	.	PUNCT
bece-456	6	1			PROPN
bece-456	6	2	generally	generally	ADV
bece-456	6	3	speaking	speak	VERB
bece-456	6	4	,	,	PUNCT
bece-456	6	5	the	the	DET
bece-456	6	6	average	average	ADJ
bece-456	6	7	degree	degree	NOUN
bece-456	6	8	of	of	ADP
bece-456	6	9	participation	participation	NOUN
bece-456	6	10	in	in	ADP
bece-456	6	11	school	school	NOUN
bece-456	6	12	-	-	PUNCT
bece-456	6	13	based	base	VERB
bece-456	6	14	teaching	teaching	NOUN
bece-456	6	15	and	and	CCONJ
bece-456	6	16	researching	research	VERB
bece-456	6	17	activities	activity	NOUN
bece-456	6	18	,	,	PUNCT
bece-456	6	19	formal	formal	ADJ
bece-456	6	20	and	and	CCONJ
bece-456	6	21	informal	informal	ADJ
bece-456	6	22	exchanges	exchange	NOUN
bece-456	6	23	among	among	ADP
bece-456	6	24	teachers	teacher	NOUN
bece-456	6	25	,	,	PUNCT
bece-456	6	26	and	and	CCONJ
bece-456	6	27	the	the	DET
bece-456	6	28	value	value	NOUN
bece-456	6	29	-	-	PUNCT
bece-456	6	30	added	add	VERB
bece-456	6	31	of	of	ADP
bece-456	6	32	students	student	NOUN
bece-456	6	33	’	'	PUNCT
bece-456	6	34	performance	performance	NOUN
bece-456	6	35	have	have	VERB
bece-456	6	36	a	a	DET
bece-456	6	37	significant	significant	ADJ
bece-456	6	38	positive	positive	ADJ
bece-456	6	39	relationship	relationship	NOUN
bece-456	6	40	.	.	PUNCT
bece-456	7	1	this	this	DET
bece-456	7	2	research	research	NOUN
bece-456	7	3	also	also	ADV
bece-456	7	4	has	have	VERB
bece-456	7	5	certain	certain	ADJ
bece-456	7	6	limitations	limitation	NOUN
bece-456	7	7	.	.	PUNCT
bece-456	8	1	in	in	ADP
bece-456	8	2	order	order	NOUN
bece-456	8	3	to	to	PART
bece-456	8	4	accurately	accurately	ADV
bece-456	8	5	evaluate	evaluate	VERB
bece-456	8	6	the	the	DET
bece-456	8	7	impact	impact	NOUN
bece-456	8	8	of	of	ADP
bece-456	8	9	teachers	teacher	NOUN
bece-456	8	10	’	'	PUNCT
bece-456	8	11	professional	professional	ADJ
bece-456	8	12	development	development	NOUN
bece-456	8	13	activities	activity	NOUN
bece-456	8	14	on	on	ADP
bece-456	8	15	students	student	NOUN
bece-456	8	16	’	'	PUNCT
bece-456	8	17	academic	academic	ADJ
bece-456	8	18	performance	performance	NOUN
bece-456	8	19	,	,	PUNCT
bece-456	8	20	and	and	CCONJ
bece-456	8	21	revealing	reveal	VERB
bece-456	8	22	the	the	DET
bece-456	8	23	mechanism	mechanism	NOUN
bece-456	8	24	and	and	CCONJ
bece-456	8	25	influence	influence	NOUN
bece-456	8	26	path	path	NOUN
bece-456	8	27	of	of	ADP
bece-456	8	28	which	which	PRON
bece-456	8	29	,	,	PUNCT
bece-456	8	30	hence	hence	ADV
bece-456	8	31	further	further	ADJ
bece-456	8	32	study	study	NOUN
bece-456	8	33	should	should	AUX
bece-456	8	34	focus	focus	VERB
bece-456	8	35	on	on	ADP
bece-456	8	36	specific	specific	ADJ
bece-456	8	37	teachers	teacher	NOUN
bece-456	8	38	’	'	PUNCT
bece-456	8	39	professional	professional	ADJ
bece-456	8	40	development	development	NOUN
bece-456	8	41	activities	activity	NOUN
bece-456	8	42	and	and	CCONJ
bece-456	8	43	relevant	relevant	ADJ
bece-456	8	44	design	design	NOUN
bece-456	8	45	considerations	consideration	NOUN
bece-456	8	46	.	.	PUNCT
bece-456	9	1	in	in	ADP
bece-456	9	2	addition	addition	NOUN
bece-456	9	3	,	,	PUNCT
bece-456	9	4	students	student	NOUN
bece-456	9	5	’	'	PUNCT
bece-456	9	6	achievement	achievement	NOUN
bece-456	9	7	and	and	CCONJ
bece-456	9	8	teachers	teacher	NOUN
bece-456	9	9	’	'	PUNCT
bece-456	9	10	effectiveness	effectiveness	NOUN
bece-456	9	11	are	be	AUX
bece-456	9	12	affected	affect	VERB
bece-456	9	13	by	by	ADP
bece-456	9	14	various	various	ADJ
bece-456	9	15	factors	factor	NOUN
bece-456	9	16	,	,	PUNCT
bece-456	9	17	therefore	therefore	ADV
bece-456	9	18	,	,	PUNCT
bece-456	9	19	it	it	PRON
bece-456	9	20	is	be	AUX
bece-456	9	21	also	also	ADV
bece-456	9	22	important	important	ADJ
bece-456	9	23	to	to	PART
bece-456	9	24	combine	combine	VERB
bece-456	9	25	quantitative	quantitative	ADJ
bece-456	9	26	and	and	CCONJ
bece-456	9	27	qualitative	qualitative	ADJ
bece-456	9	28	researches	research	NOUN
bece-456	9	29	,	,	PUNCT
bece-456	9	30	collecting	collect	VERB
bece-456	9	31	multi	multi	ADJ
bece-456	9	32	-	-	ADJ
bece-456	9	33	dimensional	dimensional	ADJ
bece-456	9	34	teacher	teacher	NOUN
bece-456	9	35	data	datum	NOUN
bece-456	9	36	,	,	PUNCT
bece-456	9	37	so	so	SCONJ
bece-456	9	38	as	as	SCONJ
bece-456	9	39	to	to	PART
bece-456	9	40	more	more	ADV
bece-456	9	41	objectively	objectively	ADV
bece-456	9	42	evaluate	evaluate	VERB
bece-456	9	43	the	the	DET
bece-456	9	44	effects	effect	NOUN
bece-456	9	45	of	of	ADP
bece-456	9	46	teachers	teacher	NOUN
bece-456	9	47	’	'	PUNCT
bece-456	9	48	participation	participation	NOUN
bece-456	9	49	in	in	ADP
bece-456	9	50	professional	professional	ADJ
bece-456	9	51	development	development	NOUN
bece-456	9	52	activities	activity	NOUN
bece-456	9	53	on	on	ADP
bece-456	9	54	students	student	NOUN
bece-456	9	55	’	'	PUNCT
bece-456	9	56	achievement	achievement	NOUN
bece-456	9	57	.	.	PUNCT
bece-456	10	1	source	source	NOUN
bece-456	10	2	:	:	PUNCT
bece-456	10	3	education	education	NOUN
bece-456	10	4	&	&	CCONJ
bece-456	10	5	economy	economy	NOUN
bece-456	10	6	,	,	PUNCT
bece-456	10	7	2021	2021	NUM
bece-456	10	8	;	;	PUNCT
bece-456	10	9	37(1):74	37(1):74	NUM
bece-456	10	10	-	-	SYM
bece-456	10	11	82	82	NUM
bece-456	10	12	+	+	NOUN
bece-456	10	13	96	96	NUM
bece-456	10	14	.	.	PUNCT
bece-456	11	1	m	m	VERB