Massachusetts School and District Profiles

Winchester High School

Districts
Schools

2019

2019 Official Accountability Report - Winchester High School

Organization Information

DISTRICT NAME
Winchester (03440000)

TITLE I STATUS
Non-Title I School

REGION
Coastal

GRADES SERVED
09,10,11,12

Accountability Information

Overall classification

Not requiring assistance or intervention

Reason for classification

Meeting or exceeding targets

Progress toward improvement targets	Accountability percentile
77% - Meeting or exceeding targets	96.00

OVERALL RESULTS
SUBGROUP RESULTS
DETAILED DATA FOR EACH INDICATOR
SCHOOLS IN THIS DISTRICT

Overall progress toward improvement targets

	2018	2019
Annual criterion-referenced target percentage	88%	70%
Weight	40%	60%
Cumulative criterion-referenced target percentage (2018 x 40%) + (2019 x 60%)	77%
	Meeting or exceeding targets

Weighted total

Percentage of possible points

Criterion-referenced target percentage

70%

Weighted total------ Percentage of possible points---- Criterion-referenced target percentage88%

Overall progress toward improvement targets

	2018	2019
Annual criterion-referenced target percentage	87%	46%
Weight	40%	60%
Cumulative criterion-referenced target percentage (2018 x 40%) + (2019 x 60%)	62%
	Substantial progress toward targets

Weighted total--- Percentage of possible points-- 2019 Annual criterion-referenced target percentage46% Weighted total--- Percentage of possible points-- 2018 Annual criterion-referenced target percentage87%

Subgroup percentile

This group's overall performance relative to the performance of the same subgroup in schools serving similar grades

Detailed data for each indicator

English language arts achievement - MCAS Composite Performance Index (CPI) - High school
About the Data
Group	2018 Achievement	2019 Achievement	Change	2019 Target	N	Points	Reason
All Students	99.7	99.9	0.2	100.0	362	4	Exceeded Target
Lowest Performing	99.4	99.4	0.0	100.0	90	4	Exceeded Target
High needs	98.8	99.7	0.9	100.0	89	4	Exceeded Target
Econ. Disadvantaged	100.0	100.0	0.0	100.0	27	4	Exceeded Target
EL and Former EL	-	-	-	-	16	-	-
Students w/ disabilities	98.3	99.6	1.3	100.0	63	4	Exceeded Target
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	99.3	100.0	0.7	100.0	58	4	Exceeded Target
Afr. Amer./Black	-	-	-	-	5	-	-
Hispanic/Latino	-	-	-	-	16	-	-
Multi-race, Non-Hisp./Lat.	-	-	-	-	7	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	99.8	99.8	0.0	100.0	275	4	Exceeded Target

Mathematics achievement - MCAS Composite Performance Index (CPI) - High school
About the Data
Group	2018 Achievement	2019 Achievement	Change	2019 Target	N	Points	Reason
All Students	98.6	98.4	-0.2	100.0	360	4	Exceeded Target
Lowest Performing	95.1	95.0	-0.1	97.2	90	3	Met Target
High needs	94.6	94.0	-0.6	96.6	88	1	No Change
Econ. Disadvantaged	99.0	95.4	-3.6	100.0	27	0	Declined
EL and Former EL	-	-	-	-	16	-	-
Students w/ disabilities	92.2	91.9	-0.3	94.8	62	3	Met Target
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	99.3	98.3	-1.0	100.0	58	4	Exceeded Target
Afr. Amer./Black	-	-	-	-	5	-	-
Hispanic/Latino	-	-	-	-	16	-	-
Multi-race, Non-Hisp./Lat.	-	-	-	-	7	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	98.8	98.3	-0.5	100.0	273	4	Exceeded Target

Science achievement - MCAS Composite Performance Index (CPI) - High school
About the Data
Group	2018 Achievement	2019 Achievement	Change	2019 Target	N	Points	Reason
All Students	98.9	98.0	-0.9	100.0	346	4	Exceeded Target
Lowest Performing	96.0	92.8	-3.2	98.3	90	0	Declined
High needs	95.4	92.2	-3.2	98.0	83	0	Declined
Econ. Disadvantaged	96.7	92.6	-4.1	98.7	27	0	Declined
EL and Former EL	-	-	-	-	14	-	-
Students w/ disabilities	93.9	90.3	-3.6	96.4	59	3	Met Target
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	99.3	100.0	0.7	100.0	54	4	Exceeded Target
Afr. Amer./Black	-	-	-	-	5	-	-
Hispanic/Latino	-	-	-	-	15	-	-
Multi-race, Non-Hisp./Lat.	-	-	-	-	5	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	98.9	97.7	-1.2	100.0	266	4	Exceeded Target

English language arts growth - High school
About the Data
Group	2019 Mean SGP	N	Points	Reason
All Students	48.3	335	2	Typical Growth - Low
Lowest Performing	28.7	85	0	Very Low Growth
High needs	37.4	77	1	Low Growth
Econ. Disadvantaged	41.5	23	2	Typical Growth - Low
EL and Former EL	-	9	-	-
Students w/ disabilities	35.9	59	1	Low Growth
Amer. Ind. or Alaska Nat.	-	1	-	-
Asian	58.8	53	3	Typical Growth - High
Afr. Amer./Black	-	2	-	-
Hispanic/Latino	-	12	-	-
Multi-race, Non-Hisp./Lat.	-	6	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-
White	46.7	261	2	Typical Growth - Low

Mathematics growth - High school
About the Data
Group	2019 Mean SGP	N	Points	Reason
All Students	56.4	333	3	Typical Growth - High
Lowest Performing	53.6	84	3	Typical Growth - High
High needs	54.3	76	3	Typical Growth - High
Econ. Disadvantaged	54.0	23	3	Typical Growth - High
EL and Former EL	-	9	-	-
Students w/ disabilities	53.9	58	3	Typical Growth - High
Amer. Ind. or Alaska Nat.	-	1	-	-
Asian	63.0	53	4	Exceeded Typical Growth
Afr. Amer./Black	-	2	-	-
Hispanic/Latino	-	12	-	-
Multi-race, Non-Hisp./Lat.	-	5	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-
White	55.0	260	3	Typical Growth - High

Four-year cohort graduation rate - High school
About the Data
Group	2017 Rate (%)	2018 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	99.3	94.9	-4.4	100.0	332	0	Declined
Lowest Performing	-	-	-	-	-	-	-
High needs	97.5	86.0	-11.5	100.0	93	0	Declined
Econ. Disadvantaged	96.9	86.1	-10.8	100.0	36	0	Declined
EL and Former EL	-	-	-	-	8	-	-
Students w/ disabilities	96.5	81.3	-15.2	100.0	64	0	Declined
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	100.0	96.3	-3.7	100.0	54	3	Met Target
Afr. Amer./Black	-	-	-	-	6	-	-
Hispanic/Latino	-	-	-	-	12	-	-
Multi-race, Non-Hisp./Lat.	-	-	-	-	12	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	99.1	94.4	-4.7	100.0	248	0	Declined

Extended engagement rate - High school
About the Data
Group	2016 Rate (%)	2017 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	99.0	99.6	0.6	100.0	271	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	98.6	98.8	0.2	100.0	80	3	Met Target
Econ. Disadvantaged	97.2	100.0	2.8	100.0	32	4	Exceeded Target
EL and Former EL	-	-	-	-	4	-	-
Students w/ disabilities	100.0	98.2	-1.8	100.0	57	3	Met Target
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	100.0	100.0	0.0	100.0	34	4	Exceeded Target
Afr. Amer./Black	-	-	-	-	2	-	-
Hispanic/Latino	-	-	-	-	12	-	-
Multi-race, Non-Hisp./Lat.	-	-	-	-	9	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	99.2	99.5	0.3	100.0	214	4	Exceeded Target

Annual dropout rate - High school
About the Data
Group	2017 Rate (%)	2018 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	0.0	0.3	0.3	1.0	1,351	3	Met Target
Lowest Performing	-	-	-	-	-	-	-
High needs	0.0	0.3	0.3	1.0	324	3	Met Target
Econ. Disadvantaged	0.0	0.0	0.0	1.0	87	4	Exceeded Target
EL and Former EL	-	-	-	-	20	-	-
Students w/ disabilities	0.0	0.4	0.4	1.0	240	3	Met Target
Amer. Ind. or Alaska Nat.	-	-	-	-	2	-	-
Asian	0.0	0.0	0.0	1.0	227	4	Exceeded Target
Afr. Amer./Black	-	-	-	-	21	-	-
Hispanic/Latino	-	-	-	-	55	-	-
Multi-race, Non-Hisp./Lat.	-	-	-	-	47	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	0.0	0.4	0.4	1.0	999	3	Met Target

Progress toward attaining English language proficiency - High school
About the Data
Group	2018 Rate (%)	2019 Rate (%)	Change	Target	N	Points	Reason
All Students	-	-	-	-	-	-	-
Lowest Performing	-	-	-	-	-	-	-
High needs	-	-	-	-	-	-	-
Econ. Disadvantaged	-	-	-	-	-	-	-
EL and Former EL	-	-	-	-	-	-	-
Students w/ disabilities	-	-	-	-	-	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	-	-	-	-	-	-	-
Afr. Amer./Black	-	-	-	-	-	-	-
Hispanic/Latino	-	-	-	-	-	-	-
Multi-race, Non-Hisp./Lat.	-	-	-	-	-	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	-	-	-	-	-	-	-

Chronic absenteeism - High school
About the Data
Group	2018 Rate (%)	2019 Rate (%)	Change	Target	N	Points	Reason
All Students	8.6	7.2	-1.4	7.5	1,367	3	Met Target
Lowest Performing	4.6	3.3	-1.3	0.6	90	4	Exceeded Target
High needs	16.4	16.9	0.5	13.3	349	1	No Change
Econ. Disadvantaged	20.9	20.0	-0.9	16.7	85	2	Improved Below Target
EL and Former EL	-	-	-	-	68	-	-
Students w/ disabilities	17.7	21.3	3.6	13.8	240	0	Declined
Amer. Ind. or Alaska Nat.	-	-	-	-	3	-	-
Asian	5.3	2.9	-2.4	3.4	238	4	Exceeded Target
Afr. Amer./Black	-	-	-	-	16	-	-
Hispanic/Latino	-	-	-	-	64	-	-
Multi-race, Non-Hisp./Lat.	-	-	-	-	53	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	2	-	-
White	8.9	7.7	-1.2	7.5	991	3	Met Target

Advanced coursework completion - High school
About the Data
Group	2018 Rate (%)	2019 Rate (%)	Change	Target	N	Points	Reason
All Students	99.8	95.9	-3.9	100.0	652	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	100.0	86.5	-13.5	100.0	170	3	Met Target
Econ. Disadvantaged	100.0	90.9	-9.1	100.0	55	4	Exceeded Target
EL and Former EL	-	-	-	-	24	-	-
Students w/ disabilities	100.0	82.3	-17.7	100.0	124	3	Met Target
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	100.0	97.4	-2.6	100.0	114	4	Exceeded Target
Afr. Amer./Black	-	-	-	-	10	-	-
Hispanic/Latino	-	-	-	-	33	-	-
Multi-race, Non-Hisp./Lat.	-	-	-	-	28	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	99.8	95.3	-4.5	100.0	466	4	Exceeded Target