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2012 Accountability Data - Lexington

District Information
District:	Lexington (01550000)
Region:	Greater Boston
Title I Status:	Yes
Accountability and Assistance Level:	Level 2

Summary > 2012

2012 English Language Arts Proficiency Gap Narrowing About the Data
	0 10 20 30 40 50 60 70 80 90 100	6 Year Goal	2011 CPI (Baseline)	CPI Change	2012 Target	2012 CPI	Percentile in Grade Span	N	PPI Points	Rating
All Students		98.5	97.0	-0.2	97.3	96.8	98	3547	100	Above Target
High needs		95.2	90.4	-1.0	91.2	89.4	98	853	75	On Target
Low income		95.1	90.2	-1.7	91.0	88.5	91	221	75	On Target
EL and Former EL		96.1	92.2	-1.1	92.9	91.1	97	219	75	On Target
Students w/ disabilities		93.8	87.5	-0.8	88.5	86.7	97	544	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	5	-	-
Asian		99.1	98.1	-0.2	98.3	97.9	87	1022	100	Above Target
Afr. Amer./Black		95.5	91.0	-2.2	91.8	88.8	93	141	75	On Target
Hispanic/Latino		96.0	91.9	1.6	92.6	93.5	96	123	75	On Target
Multi-race, Non-Hisp./Lat.		99.1	98.2	-0.2	98.4	98.0	95	152	100	Above Target
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	1	-	-
White		98.6	97.1	-0.2	97.3	96.9	98	2103	100	Above Target

Summary > 2012

2012 Mathematics Proficiency Gap Narrowing About the Data
	0 10 20 30 40 50 60 70 80 90 100	6 Year Goal	2011 CPI (Baseline)	CPI Change	2012 Target	2012 CPI	Percentile in Grade Span	N	PPI Points	Rating
All Students		97.5	95.0	0.0	95.4	95.0	99	3556	100	Above Target
High needs		93.3	86.6	-2.0	87.7	84.6	99	849	75	On Target
Low income		91.7	83.4	-1.8	84.8	81.6	92	220	75	On Target
EL and Former EL		97.2	94.4	0.8	94.9	95.2	99	219	100	Above Target
Students w/ disabilities		91.1	82.1	-2.8	83.6	79.3	99	541	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	5	-	-
Asian		99.2	98.4	0.3	98.5	98.7	94	1021	100	Above Target
Afr. Amer./Black		90.6	81.1	-4.7	82.7	76.4	83	141	0	Declined
Hispanic/Latino		92.9	85.7	3.1	86.9	88.8	97	123	100	Above Target
Multi-race, Non-Hisp./Lat.		98.0	96.0	-0.1	96.3	95.9	96	152	100	Above Target
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	1	-	-
White		97.5	95.0	-0.2	95.4	94.8	99	2111	100	Above Target

Summary > 2012

2012 Science Proficiency Gap Narrowing About the Data
	0 10 20 30 40 50 60 70 80 90 100	6 Year Goal	2011 CPI (Baseline)	CPI Change	2012 Target	2012 CPI	Percentile in Grade Span	N	PPI Points	Rating
All Students		96.8	93.6	0.6	94.1	94.2	97	1501	100	Above Target
High needs		92.3	84.5	-1.5	85.8	83.0	98	330	75	On Target
Low income		90.2	80.3	3.8	81.9	84.1	96	80	100	Above Target
EL and Former EL		93.2	86.3	0.3	87.4	86.6	96	58	75	On Target
Students w/ disabilities		91.7	83.3	-3.6	84.7	79.7	98	240	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	2	-	-
Asian		98.0	95.9	1.5	96.2	97.4	94	409	100	Above Target
Afr. Amer./Black		88.9	77.7	-3.6	79.6	74.1	87	56	0	Declined
Hispanic/Latino		92.1	84.1	7.7	85.4	91.8	97	46	100	Above Target
Multi-race, Non-Hisp./Lat.		98.0	95.9	-0.5	96.2	95.4	90	60	100	Above Target
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	1	-	-
White		97.2	94.3	-0.2	94.8	94.1	97	926	100	Above Target

Summary > 2012

2012 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)
	Advanced Baseline %	2012 % Advanced	N	PPI Points Awarded	Warning/Failing Baseline %	2012 % Warning/Failing	N	PPI Points Awarded
All Students	47.1	48.5	3547	0	1.0	1.0	3547	0
High needs	17.7	16.5	853	0	3.8	4.0	853	0
Low income	19.6	16.3	221	0	3.6	4.5	221	0
EL and Former EL	18.9	21.5	219	25	2.1	1.8	219	25
Students w/ disabilities	13.5	11.4	544	0	5.7	6.1	544	0
Amer. Ind. or Alaska Nat.	-	-	5	-	-	-	5	-
Asian	57.7	56.9	1022	0	0.5	0.2	1022	25
Afr. Amer./Black	14.9	13.5	141	0	1.4	2.8	141	0
Hispanic/Latino	32.5	31.7	123	0	3.3	1.6	123	25
Multi-race, Non-Hisp./Lat.	46.4	55.3	152	25	0.8	0.7	152	25
Nat. Haw. or Pacif. Isl.	-	-	1	-	-	-	1	-
White	45.5	47.2	2103	0	1.1	1.2	2103	0

Summary > 2012

2012 Mathematics Extra Credit About the Data
	Extra credit for increasing % Advanced (10% or more)				Extra credit for decreasing % Warning/Failing (10% or more)
	Advanced Baseline %	2012 % Advanced	N	PPI Points Awarded	Warning/Failing Baseline %	2012 % Warning/Failing	N	PPI Points Awarded
All Students	58.2	61.4	3556	0	2.2	2.3	3556	0
High needs	33.0	31.8	849	0	7.5	8.7	849	0
Low income	28.6	24.1	220	0	9.4	10.5	220	0
EL and Former EL	48.5	49.3	219	0	2.6	1.8	219	25
Students w/ disabilities	23.6	23.3	541	0	10.9	12.6	541	0
Amer. Ind. or Alaska Nat.	-	-	5	-	-	-	5	-
Asian	75.7	78.6	1021	0	0.5	0.4	1021	25
Afr. Amer./Black	18.2	19.9	141	0	9.5	12.1	141	0
Hispanic/Latino	34.7	34.1	123	0	7.3	4.1	123	25
Multi-race, Non-Hisp./Lat.	60.3	67.1	152	25	2.4	2.0	152	25
Nat. Haw. or Pacif. Isl.	-	-	1	-	-	-	1	-
White	54.3	56.9	2111	0	2.1	2.5	2111	0

Summary > 2012

2012 Science Extra Credit About the Data
	Extra credit for increasing % Advanced (10% or more)				Extra credit for decreasing % Warning/Failing (10% or more)
	Advanced Baseline %	2012 % Advanced	N	PPI Points Awarded	Warning/Failing Baseline %	2012 % Warning/Failing	N	PPI Points Awarded
All Students	41.8	43.8	1501	0	2.2	1.9	1501	25
High needs	20.6	15.8	330	0	8.1	7.3	330	0
Low income	12.1	16.3	80	25	8.1	3.8	80	25
EL and Former EL	16.0	20.7	58	25	6.7	1.7	58	25
Students w/ disabilities	21.6	12.9	240	0	9.7	10.0	240	0
Amer. Ind. or Alaska Nat.	-	-	2	-	-	-	2	-
Asian	49.4	57.5	409	25	1.0	0.5	409	25
Afr. Amer./Black	6.3	8.9	56	25	12.5	10.7	56	25
Hispanic/Latino	28.6	21.7	46	0	7.9	0.0	46	25
Multi-race, Non-Hisp./Lat.	48.8	53.3	60	0	0.0	0.0	60	25
Nat. Haw. or Pacif. Isl.	-	-	1	-	-	-	1	-
White	41.6	40.5	926	0	1.8	2.2	926	0

Summary > 2012

2012 English Language Arts Growth About the Data
	0 10 20 30 40 50 60 70 80 90 100	6 Year Goal	2011 SGP (Baseline)	SGP Change	2012 SGP	N	Met Safe Harbor?	PPI Points	Rating
All Students		51.0	65.0	-1.0	64.0	2833	No	100	Above Target
High needs		51.0	57.0	1.0	58.0	643	No	75	On Target
Low income		51.0	55.0	-1.0	54.0	180	No	75	On Target
EL and Former EL		51.0	67.0	-3.5	63.5	148	No	100	Above Target
Students w/ disabilities		51.0	56.0	1.0	57.0	415	No	75	On Target
Amer. Ind. or Alaska Nat.		51.0	-	-	-	3	-	-	-
Asian		51.0	69.0	-1.0	68.0	805	No	100	Above Target
Afr. Amer./Black		51.0	54.0	-3.0	51.0	111	No	75	On Target
Hispanic/Latino		51.0	52.0	5.0	57.0	94	Yes	75	On Target
Multi-race, Non-Hisp./Lat.		51.0	66.0	-2.0	64.0	119	No	100	Above Target
Nat. Haw. or Pacif. Isl.		51.0	-	-	-	1	-	-	-
White		51.0	64.0	-2.0	62.0	1700	No	100	Above Target

Summary > 2012

2012 Mathematics Growth About the Data
	0 10 20 30 40 50 60 70 80 90 100	6 Year Goal	2011 SGP (Baseline)	SGP Change	2012 SGP	N	Met Safe Harbor?	PPI Points	Rating
All Students		51.0	64.0	-3.0	61.0	2826	No	100	Above Target
High needs		51.0	60.0	-3.0	57.0	641	No	75	On Target
Low income		51.0	58.0	-12.0	46.0	179	No	50	Below Target
EL and Former EL		51.0	68.0	0.0	68.0	147	No	100	Above Target
Students w/ disabilities		51.0	57.0	0.0	57.0	414	No	75	On Target
Amer. Ind. or Alaska Nat.		51.0	-	-	-	3	-	-	-
Asian		51.0	74.0	-5.0	69.0	801	Yes	100	Above Target
Afr. Amer./Black		51.0	55.0	-5.0	50.0	109	No	50	Below Target
Hispanic/Latino		51.0	54.0	0.0	54.0	93	Yes	75	On Target
Multi-race, Non-Hisp./Lat.		51.0	66.0	-8.0	58.0	120	No	75	On Target
Nat. Haw. or Pacif. Isl.		51.0	-	-	-	1	-	-	-
White		51.0	61.0	-1.0	60.0	1699	No	100	Above Target

Summary > 2012

2011 4-Year Cohort Graduation Rate About the Data
	0 10 20 30 40 50 60 70 80 90 100	6 Year Goal	2010 Rate (Baseline)	Change	Annual Target	Cohort Graduation Rate	N	PPI Points	Rating
All Students		90.0	92.8	0.1	75.0	92.9	505	75	On Target
High needs		90.0	79.8	-4.0	75.0	75.8	120	75	On Target
Low income		90.0	89.5	-6.2	75.0	83.3	42	75	On Target
EL and Former EL		90.0	-	-	75.0	-	8	-	-
Students w/ disabilities		90.0	75.5	-5.0	75.0	70.5	88	0	Declined
Amer. Ind. or Alaska Nat.		90.0	-	-	75.0	-	-	-	-
Asian		90.0	96.9	1.3	75.0	98.2	112	100	Above Target
Afr. Amer./Black		90.0	-	-	75.0	-	16	-	-
Hispanic/Latino		90.0	-	-	75.0	-	21	-	-
Multi-race, Non-Hisp./Lat.		90.0	-	-	75.0	-	19	-	-
Nat. Haw. or Pacif. Isl.		90.0	-	-	75.0	-	-	-	-
White		90.0	91.3	0.1	75.0	91.4	337	75	On Target

Summary > 2012

2010 5-Year Cohort Graduation Rate About the Data
	0 10 20 30 40 50 60 70 80 90 100	6 Year Goal	2009 Rate (Baseline)	Change	Annual Target	Cohort Graduation Rate	N	PPI Points	Rating
All Students		95.0	95.3	-1.2	80.0	94.1	459	75	On Target
High needs		95.0	85.6	-2.5	80.0	83.1	124	75	On Target
Low income		95.0	94.3	-4.8	80.0	89.5	38	75	On Target
EL and Former EL		95.0	-	-	80.0	-	7	-	-
Students w/ disabilities		95.0	84.6	-5.0	80.0	79.6	98	0	Declined
Amer. Ind. or Alaska Nat.		95.0	-	-	80.0	-	-	-	-
Asian		95.0	95.2	2.7	80.0	97.9	96	100	Above Target
Afr. Amer./Black		95.0	-	-	80.0	-	20	-	-
Hispanic/Latino		95.0	-	-	80.0	-	15	-	-
Multi-race, Non-Hisp./Lat.		95.0	-	-	80.0	-	16	-	-
Nat. Haw. or Pacif. Isl.		95.0	-	-	80.0	-	-	-	-
White		95.0	96.0	-3.4	80.0	92.6	312	75	On Target

Summary > 2012

2011 Annual Dropout Rate About the Data
	0 2 4 6 8 10 12 14 16 18 20	6 Year Goal	2010 Rate (Baseline)	Change	Annual Target	Annual Dropout Rate	Percentile in Grade Span	N	PPI Points	Rating
All Students		0.3	0.6	-0.3	0.6	0.9	71	1983	25	No Change
High needs		1.3	2.5	0.5	2.3	2.0	69	400	75	On Target
Low income		0.0	0.0	-2.6	0.0	2.6	64	114	0	Declined
EL and Former EL		-	-	-	-	-	-	29	-	-
Students w/ disabilities		1.7	3.4	1.4	3.1	2.0	60	303	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	2	-	-
Asian		0.1	0.2	0.0	0.2	0.2	46	515	100	Above Target
Afr. Amer./Black		0.0	0.0	-2.2	0.0	2.2	48	90	0	Declined
Hispanic/Latino		0.8	1.5	0.1	1.4	1.4	83	70	25	No Change
Multi-race, Non-Hisp./Lat.		0.0	0.0	-1.6	0.0	1.6	54	64	0	Declined
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	-	-
White		0.4	0.8	-0.2	0.7	1.0	63	1242	25	No Change

Summary > 2012

2012 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	3,605	3,587	100	Yes	3,618	3,601	100	Yes	1,526	1,515	99	Yes
High needs	903	892	99	Yes	905	892	99	Yes	346	343	99	Yes
Low income	225	222	99	Yes	225	222	99	Yes	82	81	99	Yes
EL and Former EL	259	258	100	Yes	262	262	100	Yes	71	71	100	Yes
Students w/ disabilities	554	544	98	Yes	553	541	98	Yes	243	240	99	Yes
Amer. Ind. or Alaska Nat.	5	-	-	-	5	-	-	-	2	-	-	-
Asian	1,053	1,047	99	Yes	1,055	1,050	100	Yes	424	419	99	Yes
Afr. Amer./Black	142	141	99	Yes	142	141	99	Yes	56	56	100	Yes
Hispanic/Latino	126	125	99	Yes	126	125	99	Yes	48	48	100	Yes
Multi-race, Non-Hisp./Lat.	152	152	100	Yes	153	153	100	Yes	62	60	97	Yes
Nat. Haw. or Pacif. Isl.	1	-	-	-	1	-	-	-	1	-	-	-
White	2,126	2,116	100	Yes	2,134	2,124	100	Yes	932	928	100	Yes

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