Massachusetts School and District Profiles

Lexington

Districts
Schools

2016

2016 Accountability Data - Lexington

District Information

District:

Lexington (01550000)

Region:

Greater Boston

Title I Status:

Yes

Accountability and Assistance Level:

Level 2

Summary > 2016

2016 English Language Arts Proficiency Gap Narrowing About the Data
	0 10 20 30 40 50 60 70 80 90 100	Baseline CPI	2015 CPI	2016 CPI	CPI Change	2016 Target	6 Year Goal	CPI Percentile in School Type	N	PPI Points	Rating
All students		97.0	96.3	96.1	-0.2	98.3	98.5	95	3793	100	Above Target
High needs		90.4	87.9	87.7	-0.2	94.4	95.2	94	966	75	On Target
Econ. Disadvantaged		88.1	88.1	88.9	0.8	89.1	94.1	91	235	75	On Target
EL and Former EL		92.2	89.6	88.6	-1.0	95.5	96.1	91	300	75	On Target
Students w/ disabilities		87.5	83.9	84.0	0.1	92.7	93.8	95	581	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	3	-	-
Asian		98.1	97.4	97.5	0.1	98.9	99.1	85	1344	100	Above Target
Afr. Amer./Black		91.0	86.3	85.9	-0.4	94.8	95.5	67	163	25	No Change
Hispanic/Latino		91.9	93.6	92.4	-1.2	95.3	96.0	92	132	75	On Target
Multi-race, Non-Hisp./Lat.		98.2	96.4	96.4	0.0	99.0	99.1	91	217	100	Above Target
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	1	-	-
White		97.1	96.5	96.2	-0.3	98.3	98.6	94	1932	100	Above Target

Summary > 2016

2016 Mathematics Proficiency Gap Narrowing About the Data
	0 10 20 30 40 50 60 70 80 90 100	Baseline CPI	2015 CPI	2016 CPI	CPI Change	2016 Target	6 Year Goal	CPI Percentile in School Type	N	PPI Points	Rating
All students		95.0	95.0	95.0	0.0	97.1	97.5	99	3792	100	Above Target
High needs		86.6	84.7	84.3	-0.4	92.2	93.3	98	968	75	On Target
Econ. Disadvantaged		81.4	81.4	84.6	3.2	83.0	90.7	94	234	100	Above Target
EL and Former EL		94.4	93.9	91.1	-2.8	96.7	97.2	94	302	75	On Target
Students w/ disabilities		82.1	78.1	77.5	-0.6	89.6	91.1	97	582	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	3	-	-
Asian		98.4	98.5	98.2	-0.3	99.1	99.2	92	1344	100	Above Target
Afr. Amer./Black		81.1	78.5	79.3	0.8	89.0	90.6	84	162	50	Improved Below Target
Hispanic/Latino		85.7	87.5	89.7	2.2	91.7	92.9	98	133	75	On Target
Multi-race, Non-Hisp./Lat.		96.0	94.8	95.6	0.8	97.7	98.0	94	215	100	Above Target
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	1	-	-
White		95.0	94.5	94.5	0.0	97.1	97.5	97	1934	100	Above Target

Summary > 2016

2016 Science Proficiency Gap Narrowing About the Data
	0 10 20 30 40 50 60 70 80 90 100	Baseline CPI	2015 CPI	2016 CPI	CPI Change	2016 Target	6 Year Goal	CPI Percentile in School Type	N	PPI Points	Rating
All students		93.6	95.0	93.9	-1.1	96.3	96.8	98	1660	100	Above Target
High needs		84.5	83.6	81.5	-2.1	91.0	92.3	97	401	75	On Target
Econ. Disadvantaged		85.2	85.2	81.5	-3.7	86.4	92.6	90	108	75	On Target
EL and Former EL		86.3	84.7	83.8	-0.9	92.0	93.2	95	111	75	On Target
Students w/ disabilities		83.3	79.0	77.5	-1.5	90.3	91.7	96	243	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	1	-	-
Asian		95.9	96.9	96.5	-0.4	97.6	98.0	89	599	100	Above Target
Afr. Amer./Black		77.7	84.8	72.7	-12.1	87.0	88.9	72	64	0	Declined
Hispanic/Latino		84.1	88.0	89.9	1.9	90.7	92.1	97	57	75	On Target
Multi-race, Non-Hisp./Lat.		95.9	95.5	96.5	1.0	97.6	98.0	94	85	100	Above Target
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	-	-	-
White		94.3	95.0	93.7	-1.3	96.7	97.2	97	854	100	Above Target

Summary > 2016

2016 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)
	2015 % Advanced	2016 % Advanced	N	PPI Points	2015 % Warning/Failing	2016 % Warning/Failing	N	PPI Points
All students	45.8	43.6	3793	0	1.5	1.5	3793	0
High needs	15.3	16.1	966	0	5.6	5.7	966	0
Econ. Disadvantaged	20.0	22.1	235	25	5.3	3.4	235	25
EL and Former EL	19.9	14.7	300	0	5.1	4.7	300	0
Students w/ disabilities	8.4	12.4	581	25	7.7	8.4	581	0
Amer. Ind. or Alaska Nat.	-	-	3	-	-	-	3	-
Asian	54.3	51.8	1344	0	1.3	1.0	1344	25
Afr. Amer./Black	15.3	14.1	163	0	5.1	4.9	163	0
Hispanic/Latino	28.7	31.8	132	25	1.6	3.8	132	0
Multi-race, Non-Hisp./Lat.	53.3	43.3	217	0	1.5	0.5	217	25
Nat. Haw. or Pacif. Isl.	-	-	1	-	-	-	1	-
White	43.1	41.3	1932	0	1.3	1.5	1932	0

Summary > 2016

2016 Mathematics Extra Credit About the Data
	Extra credit for increasing % Advanced (10% or more)				Extra credit for decreasing % Warning/Failing (10% or more)
	2015 % Advanced	2016 % Advanced	N	PPI Points	2015 % Warning/Failing	2016 % Warning/Failing	N	PPI Points
All students	65.1	67.5	3792	0	2.7	2.5	3792	0
High needs	33.8	39.2	968	25	9.6	9.4	968	0
Econ. Disadvantaged	32.9	46.6	234	25	11.8	8.5	234	25
EL and Former EL	46.8	52.6	302	25	3.1	5.0	302	0
Students w/ disabilities	22.2	25.8	582	25	14.7	14.4	582	0
Amer. Ind. or Alaska Nat.	-	-	3	-	-	-	3	-
Asian	80.3	82.1	1344	0	0.8	0.7	1344	25
Afr. Amer./Black	23.2	21.6	162	0	14.2	11.1	162	25
Hispanic/Latino	39.3	51.1	133	25	7.4	6.8	133	0
Multi-race, Non-Hisp./Lat.	67.3	70.7	215	0	2.0	0.9	215	25
Nat. Haw. or Pacif. Isl.	-	-	1	-	-	-	1	-
White	59.9	62.0	1934	0	2.8	2.9	1934	0

Summary > 2016

2016 Science Extra Credit About the Data
	Extra credit for increasing % Advanced (10% or more)				Extra credit for decreasing % Warning/Failing (10% or more)
	2015 % Advanced	2016 % Advanced	N	PPI Points	2015 % Warning/Failing	2016 % Warning/Failing	N	PPI Points
All students	40.2	45.2	1660	25	1.4	2.1	1660	0
High needs	13.9	21.7	401	25	6.7	8.2	401	0
Econ. Disadvantaged	18.7	25.0	108	25	7.7	8.3	108	0
EL and Former EL	16.1	24.3	111	25	3.2	5.4	111	0
Students w/ disabilities	9.2	16.5	243	25	10.1	11.1	243	0
Amer. Ind. or Alaska Nat.	-	-	1	-	-	-	1	-
Asian	51.2	50.4	599	0	0.8	0.7	599	25
Afr. Amer./Black	10.9	9.4	64	0	4.7	10.9	64	0
Hispanic/Latino	18.8	45.6	57	25	4.2	7.0	57	0
Multi-race, Non-Hisp./Lat.	33.8	57.6	85	25	1.3	0.0	85	25
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-	-
White	37.8	43.0	854	25	1.4	2.3	854	0

Summary > 2016

2016 English Language Arts Growth About the Data
	0 10 20 30 40 50 60 70 80 90 100	2015 SGP	2016 SGP	SGP Change	6 Year Goal	Met Safe Harbor?	N	PPI Points	Rating
All students		60.0	58.0	-2.0	51.0	No	2961	75	On Target
High needs		57.0	55.0	-2.0	51.0	No	704	75	On Target
Econ. Disadvantaged		53.0	56.0	3.0	51.0	No	183	75	On Target
EL and Former EL		68.0	66.0	-2.0	51.0	No	183	100	Above Target
Students w/ disabilities		52.0	50.0	-2.0	51.0	No	440	50	Below Target
Amer. Ind. or Alaska Nat.		-	-	-	51.0	-	1	-	-
Asian		67.0	65.0	-2.0	51.0	No	1021	100	Above Target
Afr. Amer./Black		45.0	47.0	2.0	51.0	No	131	50	Below Target
Hispanic/Latino		55.0	60.0	5.0	51.0	No	106	100	Above Target
Multi-race, Non-Hisp./Lat.		68.5	56.0	-12.5	51.0	No	165	75	On Target
Nat. Haw. or Pacif. Isl.		-	-	-	51.0	-	-	-	-
White		57.0	54.0	-3.0	51.0	No	1537	75	On Target

Summary > 2016

2016 Mathematics Growth About the Data
	0 10 20 30 40 50 60 70 80 90 100	2015 SGP	2016 SGP	SGP Change	6 Year Goal	Met Safe Harbor?	N	PPI Points	Rating
All students		63.0	63.0	0.0	51.0	No	2964	100	Above Target
High needs		61.0	61.0	0.0	51.0	No	708	100	Above Target
Econ. Disadvantaged		60.0	63.0	3.0	51.0	Yes	184	100	Above Target
EL and Former EL		64.0	74.0	10.0	51.0	No	184	100	Above Target
Students w/ disabilities		57.0	57.0	0.0	51.0	No	444	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	51.0	-	1	-	-
Asian		68.0	69.0	1.0	51.0	No	1019	100	Above Target
Afr. Amer./Black		61.0	58.0	-3.0	51.0	No	131	75	On Target
Hispanic/Latino		60.0	65.5	5.5	51.0	Yes	108	100	Above Target
Multi-race, Non-Hisp./Lat.		62.0	67.5	5.5	51.0	No	164	100	Above Target
Nat. Haw. or Pacif. Isl.		-	-	-	51.0	-	-	-	-
White		60.0	59.0	-1.0	51.0	No	1541	75	On Target

Summary > 2016

2016 Extra credit for English language proficiency growth About the Data
	2016 SGPA	2016 Target	SGPA N Included	PPI Points
All students	86.0	60.0	255.00	25
High needs	86.0	60.0	255.00	25
EL and Former EL	86.0	60.0	255.00	25

Summary > 2016

2015 4-Year Cohort Graduation Rate About the Data
	0 10 20 30 40 50 60 70 80 90 100	2014 Rate	2015 Rate	Change	Annual Target	6 Year Goal	N	PPI Points	Rating
All students		94.9	97.2	2.3	80.0	90.0	494	100	Above Target
High needs		86.5	90.4	3.9	80.0	90.0	115	75	On Target
Econ. Disadvantaged		-	-	-	80.0	90.0	-	-	-
EL and Former EL		-	-	-	80.0	90.0	15	-	-
Students w/ disabilities		85.7	84.1	-1.6	80.0	90.0	63	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	80.0	90.0	1	-	-
Asian		95.7	97.2	1.5	80.0	90.0	141	100	Above Target
Afr. Amer./Black		-	-	-	80.0	90.0	25	-	-
Hispanic/Latino		-	-	-	80.0	90.0	24	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	80.0	90.0	12	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	80.0	90.0	-	-	-
White		95.0	96.9	1.9	80.0	90.0	291	100	Above Target

Summary > 2016

2014 5-Year Cohort Graduation Rate About the Data
	0 10 20 30 40 50 60 70 80 90 100	2013 Rate	2014 Rate	Change	Annual Target	6 Year Goal	N	PPI Points	Rating
All students		96.3	96.3	0.0	85.0	95.0	489	100	Above Target
High needs		87.9	89.2	1.3	85.0	95.0	148	75	On Target
Econ. Disadvantaged		-	-	-	85.0	95.0	-	-	-
EL and Former EL		-	-	-	85.0	95.0	6	-	-
Students w/ disabilities		84.4	87.4	3.0	85.0	95.0	119	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	85.0	95.0	2	-	-
Asian		98.8	98.6	-0.2	85.0	95.0	139	100	Above Target
Afr. Amer./Black		-	-	-	85.0	95.0	14	-	-
Hispanic/Latino		-	-	-	85.0	95.0	16	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	85.0	95.0	16	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	85.0	95.0	-	-	-
White		96.0	95.7	-0.3	85.0	95.0	302	100	Above Target

Summary > 2016

2015 Annual Dropout Rate About the Data
	0 2 4 6 8 10 12 14 16 18 20	Baseline Rate	2014 Rate	2015 Rate	Change	Annual Target	6 Year Goal	Dropout Percentile in School Type	N	PPI Points	Rating
All students		0.6	0.2	0.2	0.0	0.4	0.3	88	2093	100	Above Target
High needs		2.5	0.3	0.9	-0.6	1.5	1.3	79	335	75	On Target
Econ. Disadvantaged		1.1	-	-	-	-	0.6	-	89	-	-
EL and Former EL		0.0	0.0	0.0	0.0	0.0	0.0	91	44	100	Above Target
Students w/ disabilities		3.4	0.0	0.9	-0.9	2.0	1.7	79	212	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	3	-	-
Asian		0.2	0.2	0.3	-0.1	0.1	0.1	34	649	75	On Target
Afr. Amer./Black		0.0	1.2	0.0	1.2	0.0	0.0	81	95	100	Above Target
Hispanic/Latino		1.5	0.0	0.0	0.0	0.9	0.8	83	86	100	Above Target
Multi-race, Non-Hisp./Lat.		0.0	1.4	0.0	1.4	0.0	0.0	75	80	100	Above Target
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	-	-	-
White		0.8	0.2	0.2	0.0	0.5	0.4	86	1180	100	Above Target

Summary > 2016

2016 Assessment 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	3881	3865	100	Yes	3883	3865	100	Yes	1731	1722	99	Yes
High needs	1047	1038	99	Yes	1049	1041	99	Yes	446	441	99	Yes
Econ. Disadvantaged	245	242	99	Yes	244	241	99	Yes	119	116	97	Yes
EL and Former EL	374	372	99	Yes	375	375	100	Yes	143	143	100	Yes
Students w/ disabilities	590	581	98	Yes	591	583	99	Yes	254	249	98	Yes
Amer. Ind. or Alaska Nat.	3	-	-	-	3	-	-	-	1	-	-	-
Asian	1399	1397	100	Yes	1401	1397	100	Yes	633	630	100	Yes
Afr. Amer./Black	163	163	100	Yes	163	162	99	Yes	65	65	100	Yes
Hispanic/Latino	135	133	99	Yes	135	134	99	Yes	62	61	98	Yes
Multi-race, Non-Hisp./Lat.	220	218	99	Yes	219	217	99	Yes	89	89	100	Yes
Nat. Haw. or Pacif. Isl.	1	-	-	-	1	-	-	-	-	-	-	-
White	1959	1949	99	Yes	1961	1951	99	Yes	881	876	99	Yes

NOTE: In 2016, assessment participation was calculated two ways: First, the 2016 participation rate for each subgroup in each subject area test was calculated. If the actual 2016 participation rate was lower than 95 percent for any group in any subject, that rate was compared to the average of the most recent two years of assessment participation data for that group and subject. The higher of the two resulting rates was factored into the assignment of the school or district's 2016 accountability and assistance level.