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Lexington High

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2013 Accountability Data - Lexington High

Organization Information
District:	Lexington (01550000)	School type:	High School
School:	Lexington High (01550505)	Grades served:	09,10,11,12
Region:	Greater Boston	Title I status:	Non-Title I School (NT)
Accountability and Assistance Level:			Level 1

Summary > 2013

2013 English Language Arts Proficiency Gap Narrowing About the Data
	0 10 20 30 40 50 60 70 80 90 100	2011 CPI (Baseline)	2012 CPI	2013 CPI	CPI Change	2013 Target	6 Year Goal	Percentile in School Type	N	PPI Points	Rating
All students		99.7	99.9	99.7	-0.2	99.8	99.9	89	466	100	Above Target
High needs		98.3	99.4	98.3	-1.1	98.6	99.2	89	73	100	Above Target
Low income		99.2	-	96.4	-2.8	99.3	99.6	59	35	0	Declined
EL and Former EL		-	-	-	-	-	-	-	7	-	-
Students w/ disabilities		99.2	99.3	98.3	-1.0	99.3	99.6	89	44	100	Above Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	-	-	-
Asian		99.3	100.0	99.4	-0.6	99.4	99.7	63	129	100	Above Target
Afr. Amer./Black		-	-	-	-	-	-	-	24	-	-
Hispanic/Latino		-	-	-	-	-	-	-	21	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	-	-	-	-	15	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	-	-	-
White		99.9	99.8	100.0	0.2	99.9	100.0	96	277	100	Above Target

Summary > 2013

2013 Mathematics Proficiency Gap Narrowing About the Data
	0 10 20 30 40 50 60 70 80 90 100	2011 CPI (Baseline)	2012 CPI	2013 CPI	CPI Change	2013 Target	6 Year Goal	Percentile in School Type	N	PPI Points	Rating
All students		99.0	98.8	98.9	0.1	99.2	99.5	96	471	100	Above Target
High needs		96.0	94.3	94.3	0.0	96.7	98.0	94	79	75	On Target
Low income		95.8	-	93.4	-2.4	96.5	97.9	91	38	75	On Target
EL and Former EL		-	-	-	-	-	-	-	12	-	-
Students w/ disabilities		96.9	93.4	93.3	-0.1	97.4	98.5	95	45	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	-	-	-
Asian		99.7	99.8	99.4	-0.4	99.8	99.9	73	132	100	Above Target
Afr. Amer./Black		-	-	-	-	-	-	-	25	-	-
Hispanic/Latino		-	-	-	-	-	-	-	22	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	-	-	-	-	16	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	-	-	-
White		99.7	98.6	99.5	0.9	99.8	99.9	98	276	100	Above Target

Summary > 2013

2013 Science Proficiency Gap Narrowing About the Data
	0 10 20 30 40 50 60 70 80 90 100	2011 CPI (Baseline)	2012 CPI	2013 CPI	CPI Change	2013 Target	6 Year Goal	Percentile in School Type	N	PPI Points	Rating
All students		99.0	98.8	98.4	-0.4	99.2	99.5	96	438	100	Above Target
High needs		95.8	94.1	90.0	-4.1	96.5	97.9	88	70	0	Declined
Low income		93.5	-	-	-	-	96.8	-	34	-	-
EL and Former EL		-	-	-	-	-	-	-	7	-	-
Students w/ disabilities		97.6	94.4	86.3	-8.1	98.0	98.8	84	42	0	Declined
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	-	-	-
Asian		99.3	99.8	98.9	-0.9	99.4	99.7	77	117	100	Above Target
Afr. Amer./Black		-	-	-	-	-	-	-	25	-	-
Hispanic/Latino		-	-	-	-	-	-	-	20	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	-	-	-	-	13	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	-	-	-
White		99.8	98.8	99.6	0.8	99.8	99.9	99	263	100	Above Target

Summary > 2013

2013 English Language Arts Extra Credit About the Data
	Extra credit for increasing % Advanced (10% or more)				Extra credit for decreasing % Warning/Failing (10% or more)
	2012 % Advanced	2013 % Advanced	N	PPI Points	2012 % Warning/Failing	2013 % Warning/Failing	N	PPI Points
All students	78.0	86.9	466	25	0.0	0.0	466	25
High needs	38.8	58.9	73	25	0.0	0.0	73	25
Low income	43.3	54.3	35	25	0.0	0.0	35	25
EL and Former EL	-	-	7	-	-	-	7	-
Students w/ disabilities	35.7	47.7	44	25	0.0	0.0	44	25
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-	-
Asian	85.1	93.0	129	0	0.0	0.0	129	25
Afr. Amer./Black	-	-	24	-	-	-	24	-
Hispanic/Latino	-	-	21	-	-	-	21	-
Multi-race, Non-Hisp./Lat.	-	-	15	-	-	-	15	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-	-
White	79.2	87.4	277	25	0.0	0.0	277	25

Summary > 2013

2013 Mathematics Extra Credit About the Data
	Extra credit for increasing % Advanced (10% or more)				Extra credit for decreasing % Warning/Failing (10% or more)
	2012 % Advanced	2013 % Advanced	N	PPI Points	2012 % Warning/Failing	2013 % Warning/Failing	N	PPI Points
All students	86.9	89.8	471	0	0.2	0.2	471	0
High needs	54.0	64.6	79	25	1.1	1.3	79	0
Low income	70.0	57.9	38	0	0.0	0.0	38	25
EL and Former EL	-	-	12	-	-	-	12	-
Students w/ disabilities	50.0	55.6	45	25	1.4	2.2	45	0
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-	-
Asian	97.0	95.5	132	0	0.0	0.0	132	25
Afr. Amer./Black	-	-	25	-	-	-	25	-
Hispanic/Latino	-	-	22	-	-	-	22	-
Multi-race, Non-Hisp./Lat.	-	-	16	-	-	-	16	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-	-
White	85.5	92.4	276	0	0.0	0.4	276	0

Summary > 2013

2013 Science Extra Credit About the Data
	Extra credit for increasing % Advanced (10% or more)				Extra credit for decreasing % Warning/Failing (10% or more)
	2012 % Advanced	2013 % Advanced	N	PPI Points	2012 % Warning/Failing	2013 % Warning/Failing	N	PPI Points
All students	63.6	69.2	438	0	0.0	0.7	438	0
High needs	29.4	35.7	70	25	0.0	4.3	70	0
Low income	-	-	34	-	-	-	34	-
EL and Former EL	-	-	7	-	-	-	7	-
Students w/ disabilities	28.2	28.6	42	0	0.0	4.8	42	0
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-	-
Asian	83.7	83.8	117	0	0.0	0.9	117	0
Afr. Amer./Black	-	-	25	-	-	-	25	-
Hispanic/Latino	-	-	20	-	-	-	20	-
Multi-race, Non-Hisp./Lat.	-	-	13	-	-	-	13	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-	-
White	57.4	67.7	263	25	0.0	0.0	263	25

Summary > 2013

2013 English Language Arts Growth About the Data
	0 10 20 30 40 50 60 70 80 90 100	2012 SGP	2013 SGP	SGP Change	6 Year Goal	Met Safe Harbor?	N	PPI Points	Rating
All students		65.0	69.0	4.0	51.0	No	411	100	Above Target
High needs		60.5	74.5	14.0	51.0	No	66	100	Above Target
Low income		-	-	-	51.0	-	31	-	-
EL and Former EL		-	-	-	51.0	-	4	-	-
Students w/ disabilities		59.5	69.0	9.5	51.0	No	43	100	Above Target
Amer. Ind. or Alaska Nat.		-	-	-	51.0	-	-	-	-
Asian		67.0	70.0	3.0	51.0	-	112	100	Above Target
Afr. Amer./Black		-	-	-	51.0	-	24	-	-
Hispanic/Latino		-	-	-	51.0	-	19	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	51.0	-	9	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	51.0	-	-	-	-
White		66.0	65.0	-1.0	51.0	Yes	247	100	Above Target

Summary > 2013

2013 Mathematics Growth About the Data
	0 10 20 30 40 50 60 70 80 90 100	2012 SGP	2013 SGP	SGP Change	6 Year Goal	Met Safe Harbor?	N	PPI Points	Rating
All students		55.0	62.0	7.0	51.0	Yes	412	100	Above Target
High needs		60.0	65.0	5.0	51.0	No	67	100	Above Target
Low income		-	-	-	51.0	-	32	-	-
EL and Former EL		-	-	-	51.0	-	4	-	-
Students w/ disabilities		62.0	67.5	5.5	51.0	Yes	44	100	Above Target
Amer. Ind. or Alaska Nat.		-	-	-	51.0	-	-	-	-
Asian		56.5	66.0	9.5	51.0	No	112	100	Above Target
Afr. Amer./Black		-	-	-	51.0	-	25	-	-
Hispanic/Latino		-	-	-	51.0	-	19	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	51.0	-	9	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	51.0	-	-	-	-
White		55.0	60.0	5.0	51.0	Yes	247	100	Above Target

Summary > 2013

2012 4-Year Cohort Graduation Rate About the Data
	0 10 20 30 40 50 60 70 80 90 100	2011 Rate	2012 Rate	Change	Annual Target	6 Year Goal	N	PPI Points	Rating
All students		95.3	97.8	2.5	80.0	90.0	497	100	Above Target
High needs		84.3	94.0	9.7	80.0	90.0	100	75	On Target
Low income		85.4	90.0	4.6	80.0	90.0	40	75	On Target
EL and Former EL		-	-	-	80.0	90.0	11	-	-
Students w/ disabilities		81.4	97.1	15.7	80.0	90.0	70	100	Above Target
Amer. Ind. or Alaska Nat.		-	-	-	80.0	90.0	-	-	-
Asian		97.3	99.1	1.8	80.0	90.0	108	100	Above Target
Afr. Amer./Black		-	-	-	80.0	90.0	31	-	-
Hispanic/Latino		-	-	-	80.0	90.0	14	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	80.0	90.0	15	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	80.0	90.0	-	-	-
White		95.3	97.6	2.3	80.0	90.0	329	100	Above Target

Summary > 2013

2011 5-Year Cohort Graduation Rate About the Data
	0 10 20 30 40 50 60 70 80 90 100	2010 Rate	2011 Rate	Change	Annual Target	6 Year Goal	N	PPI Points	Rating
All students		95.7	96.7	1.0	85.0	95.0	490	100	Above Target
High needs		88.3	88.2	-0.1	85.0	95.0	102	75	On Target
Low income		94.1	90.2	-3.9	85.0	95.0	41	75	On Target
EL and Former EL		-	-	-	85.0	95.0	8	-	-
Students w/ disabilities		85.7	85.7	0.0	85.0	95.0	70	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	85.0	95.0	-	-	-
Asian		98.9	98.2	-0.7	85.0	95.0	113	100	Above Target
Afr. Amer./Black		-	-	-	85.0	95.0	16	-	-
Hispanic/Latino		-	-	-	85.0	95.0	21	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	85.0	95.0	19	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	85.0	95.0	-	-	-
White		94.3	96.3	2.0	85.0	95.0	321	100	Above Target

Summary > 2013

2012 Annual Dropout Rate About the Data
	0 2 4 6 8 10 12 14 16 18 20	2010 Rate (Baseline)	2011 Rate	2012 Rate	Change	Annual Target	6 Year Goal	Percentile in School Type	N	PPI Points	Rating
All students		0.6	0.9	0.2	0.7	0.5	0.3	90	1951	100	Above Target
High needs		2.5	2.0	0.0	2.0	2.1	1.3	95	329	100	Above Target
Low income		0.0	2.6	0.0	2.6	0.0	0.0	93	132	100	Above Target
EL and Former EL		-	-	-	-	-	-	-	23	-	-
Students w/ disabilities		3.4	2.0	0.0	2.0	2.8	1.7	87	210	100	Above Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	3	-	-
Asian		0.2	0.2	0.0	0.2	0.2	0.1	75	529	100	Above Target
Afr. Amer./Black		-	-	-	-	-	-	-	93	-	-
Hispanic/Latino		-	-	-	-	-	-	-	72	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	-	-	-	-	55	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	0	-	-
White		0.8	1.0	0.3	0.7	0.7	0.4	84	1199	75	On Target

Summary > 2013

2013 MCAS Participation About the Data
	English Language Arts				Mathematics				Science
	Enrolled	Assessed	%	Met Target (95%)	Enrolled	Assessed	%	Met Target (95%)	Enrolled	Assessed	%	Met Target (95%)
All students	480	476	99	Yes	480	478	100	Yes	480	473	99	Yes
High needs	80	78	98	Yes	80	80	100	Yes	80	80	100	Yes
Low income	38	38	100	Yes	38	38	100	Yes	38	38	100	Yes
EL and Former EL	12	-	-	-	12	-	-	-	12	-	-	-
Students w/ disabilities	46	46	100	Yes	46	46	100	Yes	46	46	100	Yes
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-	-	-	-	-	-
Asian	133	133	100	Yes	133	133	100	Yes	133	129	97	Yes
Afr. Amer./Black	25	-	-	-	25	-	-	-	25	-	-	-
Hispanic/Latino	22	-	-	-	22	-	-	-	22	-	-	-
Multi-race, Non-Hisp./Lat.	16	-	-	-	16	-	-	-	16	-	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-	-	-	-	-	-
White	284	281	99	Yes	284	282	99	Yes	284	281	99	Yes

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