id	sid	eid	entity	type
educationr-2216	1	1	swerdlow	ORG
educationr-2216	1	2	l. k.	PERSON
educationr-2216	1	3	2017,	DATE
educationr-2216	1	4	april 5	DATE
educationr-2216	2	1	l. cuban	PERSON
educationr-2216	3	1	24	CARDINAL
educationr-2216	3	2	http://dx.doi.org/10.14507/er.v24.2216 april 5	DATE
educationr-2216	3	3	2017	CARDINAL
educationr-2216	3	4	1094-5296	CARDINAL
educationr-2216	3	5	cuban	NORP
educationr-2216	3	6	l.	GPE
educationr-2216	3	7	2016	DATE
educationr-2216	5	1	cambridge	GPE
educationr-2216	5	2	ma	ORG
educationr-2216	5	3	harvard education press	ORG
educationr-2216	7	1	256	CARDINAL
educationr-2216	7	2	978	CARDINAL
educationr-2216	7	3	886	CARDINAL
educationr-2216	7	4	linda kantor	PERSON
educationr-2216	7	5	university united	GPE
educationr-2216	7	6	larry	PERSON
educationr-2216	7	7	cuban	NORP
educationr-2216	7	8	stanford university	ORG
educationr-2216	7	9	25	CARDINAL
educationr-2216	8	1	14 years	DATE
educationr-2216	8	2	seven years	DATE
educationr-2216	8	3	20 years	DATE
educationr-2216	9	1	cuban	NORP
educationr-2216	9	2	glenville	ORG
educationr-2216	9	3	cleveland	GPE
educationr-2216	9	4	ohio	GPE
educationr-2216	9	5	washington	GPE
educationr-2216	9	6	dc	GPE
educationr-2216	9	7	late 1950s and 1960s	DATE
educationr-2216	10	1	two	CARDINAL
educationr-2216	10	2	the past six decades	DATE
educationr-2216	11	1	cuban	NORP
educationr-2216	11	2	two	CARDINAL
educationr-2216	11	3	2	CARDINAL
educationr-2216	13	1	cuban	NORP
educationr-2216	14	1	first	ORDINAL
educationr-2216	14	2	cuban	NORP
educationr-2216	14	3	1956	DATE
educationr-2216	15	1	glenville	PERSON
educationr-2216	15	2	cleveland	GPE
educationr-2216	15	3	90%	PERCENT
educationr-2216	16	1	glenville high school’s	ORG
educationr-2216	16	2	99%	PERCENT
educationr-2216	17	1	cuban	NORP
educationr-2216	17	2	the late 1950s	DATE
educationr-2216	18	1	cuban	NORP
educationr-2216	18	2	the university of pittsburgh	ORG
educationr-2216	19	1	glenville	ORG
educationr-2216	19	2	five	CARDINAL
educationr-2216	19	3	30	CARDINAL
educationr-2216	19	4	us	GPE
educationr-2216	21	1	the school year	DATE
educationr-2216	21	2	cuban	NORP
educationr-2216	22	1	africanamerican	NORP
educationr-2216	25	1	his seven years	DATE
educationr-2216	25	2	glenville	ORG
educationr-2216	25	3	american	NORP
educationr-2216	26	1	africanamerican	NORP
educationr-2216	28	1	washington	GPE
educationr-2216	28	2	d.c.	GPE
educationr-2216	28	3	1963	DATE
educationr-2216	28	4	cardozo high school	ORG
educationr-2216	28	5	1963	DATE
educationr-2216	28	6	cardozo	ORG
educationr-2216	29	1	second	ORDINAL
educationr-2216	29	2	cuban	NORP
educationr-2216	29	3	first	ORDINAL
educationr-2216	30	1	two	CARDINAL
educationr-2216	30	2	four	CARDINAL
educationr-2216	30	3	10	CARDINAL
educationr-2216	30	4	two	CARDINAL
educationr-2216	31	1	cardoza	PERSON
educationr-2216	31	2	glenville	PERSON
educationr-2216	31	3	african-american	NORP
educationr-2216	32	1	glenville	PERSON
educationr-2216	32	2	africanamerican	NORP
educationr-2216	32	3	45	CARDINAL
educationr-2216	32	4	four	CARDINAL
educationr-2216	33	1	four	CARDINAL
educationr-2216	34	1	cuban	NORP
educationr-2216	36	1	cuban	NORP
educationr-2216	37	1	cuban	NORP
educationr-2216	38	1	cuban	NORP
educationr-2216	38	2	l. swerdlow 3	PERSON
educationr-2216	39	1	the early 20th century	DATE
educationr-2216	42	1	cuban	NORP
educationr-2216	42	2	93	CARDINAL
educationr-2216	44	1	cuban	NORP
educationr-2216	44	2	three	CARDINAL
educationr-2216	44	3	the 1960s	DATE
educationr-2216	44	4	the 1990s	DATE
educationr-2216	44	5	stanford	ORG
educationr-2216	45	1	first	ORDINAL
educationr-2216	45	2	two	CARDINAL
educationr-2216	46	1	glenville	PERSON
educationr-2216	46	2	cuban	NORP
educationr-2216	48	1	linear	ORG
educationr-2216	49	1	cuban	NORP
educationr-2216	49	2	glenville	PERSON
educationr-2216	52	1	cuban	NORP
educationr-2216	53	1	glenville	PERSON
educationr-2216	54	1	cuban	NORP
educationr-2216	55	1	4	CARDINAL
educationr-2216	55	2	180-day school year	DATE
educationr-2216	55	3	6 hours	TIME
educationr-2216	56	1	glenville	GPE
educationr-2216	57	1	cuban	NORP
educationr-2216	57	2	glenville	ORG
educationr-2216	58	1	two	CARDINAL
educationr-2216	58	2	stanford	ORG
educationr-2216	60	1	cuban	NORP
educationr-2216	61	1	stanford	ORG
educationr-2216	62	1	50-minute	TIME
educationr-2216	63	1	english	LANGUAGE
educationr-2216	64	1	over two million	CARDINAL
educationr-2216	65	1	cuban	NORP
educationr-2216	65	2	only 15 to	CARDINAL
educationr-2216	66	1	about 40%	PERCENT
educationr-2216	68	1	cuban	NORP
educationr-2216	68	2	glenville	ORG
educationr-2216	70	1	cuban	NORP
educationr-2216	71	1	cuban	NORP
educationr-2216	72	1	cuban	NORP
educationr-2216	72	2	one	CARDINAL
educationr-2216	74	1	cuban	NORP
educationr-2216	75	1	linda kantor swerdlow	PERSON
educationr-2216	78	1	american	NORP
educationr-2216	78	2	littlefield	GPE
educationr-2216	79	1	l. swerdlow 5	PERSON
educationr-2216	79	2	fulton teachers college	ORG
educationr-2216	79	3	arizona state university	ORG
educationr-2216	80	1	first	ORDINAL
educationr-2216	80	2	first	ORDINAL
educationr-2216	83	1	fulton teachers college	ORG
educationr-2216	83	2	arizona state university	ORG
educationr-2216	85	1	facebook	ORG
educationr-2216	85	2	@educreview	PERSON