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Chelmsford High

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2013 Accountability Data - Chelmsford High

Organization Information
District:	Chelmsford (00560000)	School type:	High School
School:	Chelmsford High (00560505)	Grades served:	09,10,11,12
Region:	Northeast	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		98.8	99.1	99.5	0.4	99.0	99.4	82	403	100	Above Target
High needs		93.1	96.3	97.4	1.1	94.3	96.6	76	76	100	Above Target
Low income		94.5	98.5	97.6	-0.9	95.4	97.3	74	41	100	Above Target
EL and Former EL		-	-	-	-	-	-	-	5	-	-
Students w/ disabilities		88.5	94.4	96.3	1.9	90.4	94.3	75	40	100	Above Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	1	-	-
Asian		100.0	100.0	99.2	-0.8	100.0	100.0	53	31	100	Above Target
Afr. Amer./Black		-	-	-	-	-	-	-	9	-	-
Hispanic/Latino		-	-	-	-	-	-	-	9	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	-	-	-	-	3	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	-	-	-
White		98.9	99.0	99.6	0.6	99.1	99.5	79	350	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		97.4	96.4	97.3	0.9	97.8	98.7	85	400	75	On Target
High needs		89.2	86.4	90.8	4.4	91.0	94.6	85	76	75	On Target
Low income		93.8	88.6	94.5	5.9	94.8	96.9	93	41	75	On Target
EL and Former EL		-	-	-	-	-	-	-	5	-	-
Students w/ disabilities		83.1	80.9	86.9	6.0	85.9	91.6	80	40	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	1	-	-
Asian		100.0	98.6	96.8	-1.8	100.0	100.0	43	31	75	On Target
Afr. Amer./Black		-	-	-	-	-	-	-	9	-	-
Hispanic/Latino		-	-	-	-	-	-	-	9	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	-	-	-	-	3	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	-	-	-
White		97.4	96.3	97.6	1.3	97.8	98.7	79	347	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		89.5	91.6	90.5	-1.1	91.3	94.8	46	393	75	On Target
High needs		76.5	78.5	77.5	-1.0	80.4	88.3	31	71	25	No Change
Low income		82.4	87.9	82.9	-5.0	85.3	91.2	53	38	0	Declined
EL and Former EL		-	-	-	-	-	-	-	5	-	-
Students w/ disabilities		71.2	70.0	73.7	3.7	76.0	85.6	53	38	50	Improved Below Target
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	1	-	-
Asian		95.3	93.8	91.7	-2.1	96.1	97.7	29	30	25	No Change
Afr. Amer./Black		-	-	-	-	-	-	-	8	-	-
Hispanic/Latino		-	-	-	-	-	-	-	9	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	-	-	-	-	3	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	-	-	-
White		89.0	91.4	90.8	-0.6	90.8	94.5	36	342	75	On 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	60.6	64.8	403	0	0.0	0.0	403	25
High needs	26.7	25.0	76	0	0.0	0.0	76	25
Low income	44.1	36.6	41	0	0.0	0.0	41	25
EL and Former EL	-	-	5	-	-	-	5	-
Students w/ disabilities	11.1	15.0	40	25	0.0	0.0	40	25
Amer. Ind. or Alaska Nat.	-	-	1	-	-	-	1	-
Asian	73.0	64.5	31	0	0.0	0.0	31	25
Afr. Amer./Black	-	-	9	-	-	-	9	-
Hispanic/Latino	-	-	9	-	-	-	9	-
Multi-race, Non-Hisp./Lat.	-	-	3	-	-	-	3	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-	-
White	59.9	66.0	350	25	0.0	0.0	350	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	70.1	71.0	400	0	0.5	1.0	400	0
High needs	33.8	38.2	76	25	2.6	3.9	76	0
Low income	51.4	51.2	41	0	5.7	2.4	41	25
EL and Former EL	-	-	5	-	-	-	5	-
Students w/ disabilities	17.0	27.5	40	25	4.3	7.5	40	0
Amer. Ind. or Alaska Nat.	-	-	1	-	-	-	1	-
Asian	86.1	83.9	31	0	0.0	0.0	31	25
Afr. Amer./Black	-	-	9	-	-	-	9	-
Hispanic/Latino	-	-	9	-	-	-	9	-
Multi-race, Non-Hisp./Lat.	-	-	3	-	-	-	3	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-	-
White	69.4	71.2	347	0	0.6	1.2	347	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	29.8	21.1	393	0	1.1	1.0	393	0
High needs	1.4	2.8	71	25	5.6	4.2	71	25
Low income	3.2	5.3	38	25	3.2	0.0	38	25
EL and Former EL	-	-	5	-	-	-	5	-
Students w/ disabilities	0.0	0.0	38	0	6.7	7.9	38	0
Amer. Ind. or Alaska Nat.	-	-	1	-	-	-	1	-
Asian	41.7	43.3	30	0	2.8	3.3	30	0
Afr. Amer./Black	-	-	8	-	-	-	8	-
Hispanic/Latino	-	-	9	-	-	-	9	-
Multi-race, Non-Hisp./Lat.	-	-	3	-	-	-	3	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-	-
White	29.3	19.3	342	0	1.0	0.9	342	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		47.0	53.0	6.0	51.0	Yes	388	75	On Target
High needs		41.5	54.5	13.0	51.0	Yes	70	75	On Target
Low income		54.0	56.0	2.0	51.0	No	38	75	On Target
EL and Former EL		-	-	-	51.0	-	3	-	-
Students w/ disabilities		38.0	50.0	12.0	51.0	Yes	37	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	51.0	-	1	-	-
Asian		-	-	-	51.0	-	29	-	-
Afr. Amer./Black		-	-	-	51.0	-	8	-	-
Hispanic/Latino		-	-	-	51.0	-	9	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	51.0	-	3	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	51.0	-	-	-	-
White		46.0	51.0	5.0	51.0	Yes	338	75	On 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		52.0	57.0	5.0	51.0	Yes	386	75	On Target
High needs		37.0	54.0	17.0	51.0	Yes	71	100	Above Target
Low income		43.5	57.0	13.5	51.0	Yes	39	75	On Target
EL and Former EL		-	-	-	51.0	-	3	-	-
Students w/ disabilities		37.0	54.5	17.5	51.0	Yes	38	100	Above Target
Amer. Ind. or Alaska Nat.		-	-	-	51.0	-	1	-	-
Asian		-	-	-	51.0	-	29	-	-
Afr. Amer./Black		-	-	-	51.0	-	8	-	-
Hispanic/Latino		-	-	-	51.0	-	9	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	51.0	-	3	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	51.0	-	-	-	-
White		51.5	56.0	4.5	51.0	Yes	336	75	On 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		95.0	94.0	-1.0	80.0	90.0	414	75	On Target
High needs		83.8	83.0	-0.8	80.0	90.0	88	75	On Target
Low income		83.3	84.4	1.1	80.0	90.0	45	75	On Target
EL and Former EL		-	-	-	80.0	90.0	5	-	-
Students w/ disabilities		84.0	80.4	-3.6	80.0	90.0	46	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	80.0	90.0	1	-	-
Asian		88.6	97.2	8.6	80.0	90.0	36	100	Above Target
Afr. Amer./Black		-	-	-	80.0	90.0	10	-	-
Hispanic/Latino		-	-	-	80.0	90.0	19	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	80.0	90.0	-	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	80.0	90.0	-	-	-
White		95.8	94.8	-1.0	80.0	90.0	348	75	On 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		90.9	96.2	5.3	85.0	95.0	399	100	Above Target
High needs		83.9	90.0	6.1	85.0	95.0	80	75	On Target
Low income		80.0	88.9	8.9	85.0	95.0	36	75	On Target
EL and Former EL		-	-	-	85.0	95.0	7	-	-
Students w/ disabilities		84.1	92.0	7.9	85.0	95.0	50	75	On Target
Amer. Ind. or Alaska Nat.		-	-	-	85.0	95.0	2	-	-
Asian		-	-	-	85.0	95.0	24	-	-
Afr. Amer./Black		-	-	-	85.0	95.0	6	-	-
Hispanic/Latino		-	-	-	85.0	95.0	4	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	85.0	95.0	2	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	85.0	95.0	-	-	-
White		91.3	96.7	5.4	85.0	95.0	361	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		0.8	0.6	1.0	-0.4	0.7	0.4	62	1595	25	No Change
High needs		2.2	1.4	4.3	-2.9	1.8	1.1	29	302	0	Declined
Low income		2.1	0.8	3.9	-3.1	1.8	1.1	36	155	0	Declined
EL and Former EL		-	-	-	-	-	-	-	16	-	-
Students w/ disabilities		2.1	1.6	3.0	-1.4	1.8	1.1	38	164	0	Declined
Amer. Ind. or Alaska Nat.		-	-	-	-	-	-	-	2	-	-
Asian		0.8	0.0	2.8	-2.8	0.7	0.4	16	142	0	Declined
Afr. Amer./Black		-	-	-	-	-	-	-	43	-	-
Hispanic/Latino		-	-	-	-	-	-	-	46	-	-
Multi-race, Non-Hisp./Lat.		-	-	-	-	-	-	-	10	-	-
Nat. Haw. or Pacif. Isl.		-	-	-	-	-	-	-	0	-	-
White		0.9	0.6	0.7	-0.1	0.8	0.5	69	1352	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	409	409	100	Yes	409	406	99	Yes	409	409	100	Yes
High needs	81	81	100	Yes	81	81	100	Yes	81	81	100	Yes
Low income	43	43	100	Yes	43	43	100	Yes	43	43	100	Yes
EL and Former EL	9	-	-	-	9	-	-	-	9	-	-	-
Students w/ disabilities	41	41	100	Yes	41	41	100	Yes	41	41	100	Yes
Amer. Ind. or Alaska Nat.	1	-	-	-	1	-	-	-	1	-	-	-
Asian	31	31	100	Yes	31	31	100	Yes	31	31	100	Yes
Afr. Amer./Black	9	-	-	-	9	-	-	-	9	-	-	-
Hispanic/Latino	11	-	-	-	11	-	-	-	11	-	-	-
Multi-race, Non-Hisp./Lat.	3	-	-	-	3	-	-	-	3	-	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-	-	-	-	-	-
White	354	354	100	Yes	354	351	99	Yes	354	354	100	Yes

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