Massachusetts School and District Profiles

Winthrop High School

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Schools

2025

2025 Official Accountability Report - Winthrop High School

Organization Information

DISTRICT NAME
Winthrop (03460000)

TITLE I STATUS
Title I School

SCHOOL
Winthrop High School (03460505)

GRADES SERVED
09,10,11,12

REGION
Coastal

FEDERAL DESIGNATION
-

Accountability Information

Overall classification

Not requiring assistance or intervention

Reason for classification

Moderate progress toward targets

Progress toward improvement targets	Accountability percentile
35% - Moderate progress toward targets	37

OVERALL RESULTS
STUDENT GROUP RESULTS
DETAILED DATA FOR EACH INDICATOR

Overall progress toward improvement targets

	2024	2025
Annual criterion-referenced target percentage	62%	16%
Weight	40%	60%
Cumulative Criterion-referenced target percentage (2024 x 40%) + (2025 x 60%)	35%
	Moderate progress toward targets

2025 Points awarded

2025 Progress toward improvement targets
Indicator		All students (High school grades)			Lowest performing students (High school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	0	4	-	0	4	-
	Mathematics achievement	0	4	-	0	4	-
	Science achievement	0	4	-	0	4	-
	Achievement total	0	12	40.0	0	12	67.5
Growth	English language arts growth	2	4	-	2	4	-
	Mathematics growth	2	4	-	1	4	-
	Growth total	4	8	20.0	3	8	22.5
High school completion	Four-year cohort graduation rate	0	4	-	-	-	-
	Extended engagement rate	2	4	-	-	-	-
	Annual dropout rate	1	4	-	-	-	-
	High school completion total	3	12	20.0	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	4	4	10.0	-	-	-
Additional indicators	Chronic absenteeism	4	4	-	4	4	-
	Advanced coursework completion	0	4	-	-	-	-
	Additional indicators total	4	8	10.0	4	4	10.0
Weighted total		2.2	10.0	-	1.1	10.3	-
Percentage of possible points		22%		-	11%		-
2025 Annual criterion-referenced target percentage		16%

2024 Points awarded

2024 Progress toward improvement targets
Indicator		All students (High school grades)			Lowest performing students (High school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	0	4	-	0	4	-
	Mathematics achievement	4	4	-	2	4	-
	Science achievement	4	4	-	4	4	-
	Achievement total	8	12	40.0	6	12	67.5
Growth	English language arts growth	3	4	-	3	4	-
	Mathematics growth	3	4	-	3	4	-
	Growth total	6	8	20.0	6	8	22.5
High school completion	Four-year cohort graduation rate	2	4	-	-	-	-
	Extended engagement rate	2	4	-	-	-	-
	Annual dropout rate	4	4	-	-	-	-
	High school completion total	8	12	20.0	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	2	4	10.0	-	-	-
Additional indicators	Chronic absenteeism	4	4	-	2	4	-
	Advanced coursework completion	3	4	-	-	-	-
	Additional indicators total	7	8	10.0	2	4	10.0
Weighted total		6.9	10.0	-	5.6	10.3	-
Percentage of possible points		69%		-	54%		-
2024 Annual criterion-referenced target percentage		62%

Student group percentile

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

Overall progress toward improvement targets

	2024	2025
Annual criterion-referenced target percentage	63%	23%
Weight	40%	60%
Cumulative Criterion-referenced target percentage (2024 x 40%) + (2025 x 60%)	39%
	Moderate progress toward targets

2025 Points awarded

2025 Progress toward improvement targets
Indicator		High Needs Student Group (High school grades)
Indicator		Points earned	Total possible points	Weight %
Achievement	English language arts achievement	0	4	-
	Mathematics achievement	0	4	-
	Science achievement	0	4	-
	Achievement total	0	12	47.5
Growth	English language arts growth	2	4	-
	Mathematics growth	2	4	-
	Growth total	4	8	22.5
High school completion	Four-year cohort graduation rate	0	4	-
	Extended engagement rate	2	4	-
	Annual dropout rate	4	4	-
	High school completion total	6	12	20.0
Progress toward attaining English language proficiency	English language proficiency total	-	-	-
Additional indicators	Chronic absenteeism	4	4	-
	Advanced coursework completion	0	4	-
	Additional indicators total	4	8	10.0
Weighted total		2.5	10.7	-
Percentage of possible points		23%		-
2025 Annual criterion-referenced target percentage		23%

2024 Points awarded

2024 Progress toward improvement targets
Indicator		High Needs Student Group (High school grades)
Indicator		Points earned	Total possible points	Weight %
Achievement	English language arts achievement	0	4	-
	Mathematics achievement	2	4	-
	Science achievement	4	4	-
	Achievement total	6	12	47.5
Growth	English language arts growth	3	4	-
	Mathematics growth	4	4	-
	Growth total	7	8	22.5
High school completion	Four-year cohort graduation rate	2	4	-
	Extended engagement rate	3	4	-
	Annual dropout rate	4	4	-
	High school completion total	9	12	20.0
Progress toward attaining English language proficiency	English language proficiency total	-	-	-
Additional indicators	Chronic absenteeism	3	4	-
	Advanced coursework completion	2	4	-
	Additional indicators total	5	8	10.0
Weighted total		6.7	10.7	-
Percentage of possible points		63%		-
2024 Annual criterion-referenced target percentage		63%

Detailed data for each indicator

English language arts achievement - MCAS average composite scaled score - High school
Group	2024 Achievement	2025 Achievement	Change	2025 Target	N	Points	Reason
All Students	509.2	495.6	-13.6	511.3	137	0	Path Forward: Declined
Lowest Performing	487.6	474.4	-13.2	492.7	27	0	Path Forward: Declined
High Needs	497.8	489.0	-8.8	501.1	72	0	Path Forward: Declined
English Learners and Former English Learners	-	-	-	-	13	-	-
Low Income	500.8	489.2	-11.6	503.6	59	0	Path Forward: Declined
Students with Disabilities	-	-	-	-	25	-	-
American Indian or Alaska Native	-	-	-	-	1	-	-
Asian	-	-	-	-	-	-	-
Black or African American	-	-	-	-	3	-	-
Hispanic or Latino	494.3	485.9	-8.4	496.3	37	0	Path Forward: Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	4	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	512.6	499.0	-13.6	515.6	91	0	Path Forward: Declined

Mathematics achievement - MCAS average composite scaled score - High school
Group	2024 Achievement	2025 Achievement	Change	2025 Target	N	Points	Reason
All Students	505.0	494.7	-10.3	507.8	137	0	Path Forward: Declined
Lowest Performing	486.1	474.7	-11.4	491.2	27	0	Path Forward: Declined
High Needs	497.6	486.2	-11.4	501.7	72	0	Path Forward: Declined
English Learners and Former English Learners	-	-	-	-	13	-	-
Low Income	500.7	486.9	-13.8	504.7	59	0	Path Forward: Declined
Students with Disabilities	-	-	-	-	25	-	-
American Indian or Alaska Native	-	-	-	-	1	-	-
Asian	-	-	-	-	-	-	-
Black or African American	-	-	-	-	3	-	-
Hispanic or Latino	495.7	487.5	-8.2	500.8	37	0	Path Forward: Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	4	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	507.1	496.1	-11.0	508.5	91	0	Recovery Path: Declined

Science achievement - MCAS average composite scaled score - High school
Group	2024 Achievement	2025 Achievement	Change	2025 Target	N	Points	Reason
All Students	500.9	493.1	-7.8	503.4	121	0	Recovery Path: Declined
Lowest Performing	485.5	471.1	-14.4	490.2	27	0	Path Forward: Declined
High Needs	494.5	485.9	-8.6	497.3	58	0	Path Forward: Declined
English Learners and Former English Learners	-	-	-	-	5	-	-
Low Income	495.2	486.5	-8.7	498.0	46	0	Path Forward: Declined
Students with Disabilities	-	-	-	-	21	-	-
American Indian or Alaska Native	-	-	-	-	1	-	-
Asian	-	-	-	-	-	-	-
Black or African American	-	-	-	-	3	-	-
Hispanic or Latino	495.6	486.2	-9.4	498.3	28	0	Path Forward: Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	3	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	502.4	495.1	-7.3	505.3	85	0	Recovery Path: Declined

English language arts growth - High school
Group	2025 Mean SGP	N	Points	Reason
All Students	45.1	117	2	Typical Growth - Low
Lowest Performing	41.6	27	2	Typical Growth - Low
High Needs	43.4	55	2	Typical Growth - Low
English Learners and Former English Learners	-	7	-	-
Low Income	38.9	44	1	Low Growth
Students with Disabilities	-	18	-	-
American Indian or Alaska Native	-	1	-	-
Asian	-	-	-	-
Black or African American	-	3	-	-
Hispanic or Latino	47.4	28	2	Typical Growth - Low
Multi-Race, Not Hispanic or Latino	-	4	-	-
Native Hawaiian or Other Pacific Islander	-	1	-	-
White	43.6	80	2	Typical Growth - Low

Mathematics growth - High school
Group	2025 Mean SGP	N	Points	Reason
All Students	41.3	118	2	Typical Growth - Low
Lowest Performing	37.5	27	1	Low Growth
High Needs	42.9	56	2	Typical Growth - Low
English Learners and Former English Learners	-	8	-	-
Low Income	40.3	45	2	Typical Growth - Low
Students with Disabilities	-	18	-	-
American Indian or Alaska Native	-	1	-	-
Asian	-	-	-	-
Black or African American	-	3	-	-
Hispanic or Latino	45.0	29	2	Typical Growth - Low
Multi-Race, Not Hispanic or Latino	-	4	-	-
Native Hawaiian or Other Pacific Islander	-	1	-	-
White	38.1	80	1	Low Growth

Four-year cohort graduation rate - High school
Group	2023 Rate (%)	2024 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	92.6	89.4	-3.2	95.0	151	0	Declined
Lowest Performing	-	-	-	-	-	-	-
High Needs	87.8	83.0	-4.8	92.2	88	0	Declined
English Learners and Former English Learners	-	-	-	-	19	-	-
Low Income	86.5	82.4	-4.1	90.6	85	0	Declined
Students with Disabilities	-	-	-	-	27	-	-
American Indian or Alaska Native	-	-	-	-	1	-	-
Asian	-	-	-	-	1	-	-
Black or African American	-	-	-	-	2	-	-
Hispanic or Latino	86.4	74.4	-12.0	90.9	43	0	Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	3	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	-	-	-
White	93.7	95.0	1.3	95.0	101	3	Met Target

Extended engagement rate - High school
Group	2022 Rate (%)	2023 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	93.4	94.1	0.7	95.0	136	2	Improved Below Target
Lowest Performing	-	-	-	-	-	-	-
High Needs	88.9	90.2	1.3	92.6	82	2	Improved Below Target
English Learners and Former English Learners	-	-	-	-	6	-	-
Low Income	87.8	89.2	1.4	91.5	74	2	Improved Below Target
Students with Disabilities	-	-	-	-	24	-	-
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	-	-	-	-	3	-	-
Black or African American	-	-	-	-	-	-	-
Hispanic or Latino	88.0	86.4	-1.6	92.8	22	0	Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	-	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	-	-	-
White	94.3	95.5	1.2	95.0	111	3	Met Target

Annual dropout rate - High school
Group	2023 Rate (%)	2024 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	1.5	1.5	0.0	1.4	588	1	No Change
Lowest Performing	-	-	-	-	-	-	-
High Needs	2.5	1.8	-0.7	2.2	278	4	Exceeded Target
English Learners and Former English Learners	-	-	-	-	54	-	-
Low Income	3.1	2.3	-0.8	2.8	217	4	Exceeded Target
Students with Disabilities	-	-	-	-	74	-	-
American Indian or Alaska Native	-	-	-	-	6	-	-
Asian	-	-	-	-	7	-	-
Black or African American	-	-	-	-	11	-	-
Hispanic or Latino	3.8	5.2	1.4	3.4	134	0	Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	9	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	0.5	0.5	0.0	1.0	420	3	Met Target

Progress toward attaining English language proficiency - High school
Group	2024 Rate (%)	2025 Rate (%)	Change	Target	N	Points	Reason
All Students	15.2	28.6	13.4	21.2	49	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High Needs	-	-	-	-	-	-	-
English Learners and Former English Learners	-	-	-	-	-	-	-
Low Income	-	-	-	-	-	-	-
Students with Disabilities	-	-	-	-	-	-	-
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	-	-	-	-	-	-	-
Black or African American	-	-	-	-	-	-	-
Hispanic or Latino	-	-	-	-	-	-	-
Multi-Race, Not Hispanic or Latino	-	-	-	-	-	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	-	-	-
White	-	-	-	-	-	-	-

Chronic absenteeism - High school
Group	2024 Rate (%)	2025 Rate (%)	Change	Target	N	Points	Reason
All Students	20.4	15.7	-4.7	18.1	592	4	Exceeded Target
Lowest Performing	22.6	11.1	-11.5	16.8	27	4	Exceeded Target
High Needs	28.7	24.1	-4.6	24.9	286	4	Exceeded Target
English Learners and Former English Learners	-	-	-	-	69	-	-
Low Income	28.6	26.0	-2.6	23.5	231	2	Improved Below Target
Students with Disabilities	-	-	-	-	82	-	-
American Indian or Alaska Native	-	-	-	-	4	-	-
Asian	-	-	-	-	6	-	-
Black or African American	-	-	-	-	12	-	-
Hispanic or Latino	34.9	20.1	-14.8	30.9	154	4	Exceeded Target
Multi-Race, Not Hispanic or Latino	-	-	-	-	11	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	15.9	14.1	-1.8	13.4	404	2	Improved Below Target

Advanced coursework completion - High school
Group	2024 Rate (%)	2025 Rate (%)	Change	Target	N	Points	Reason
All Students	83.2	72.4	-10.8	87.3	294	0	Declined
Lowest Performing	-	-	-	-	-	-	-
High Needs	73.8	53.7	-20.1	79.9	121	0	Declined
English Learners and Former English Learners	-	-	-	-	23	-	-
Low Income	74.4	57.3	-17.1	81.2	96	0	Declined
Students with Disabilities	-	-	-	-	32	-	-
American Indian or Alaska Native	-	-	-	-	3	-	-
Asian	-	-	-	-	5	-	-
Black or African American	-	-	-	-	7	-	-
Hispanic or Latino	62.0	55.9	-6.1	69.4	68	0	Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	4	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	-	-	-
White	89.2	77.8	-11.4	93.3	207	0	Declined

Assessment participation - All students
Group	English language arts					Mathematics					Science
Group	Enrolled	Assessed	%	Met Target?	Years in Rate	Enrolled	Assessed	%	Met Target?	Years in Rate	Enrolled	Assessed	%	Met Target?	Years in Rate
All Students	146	145	99	Yes	1	146	145	99	Yes	1	146	141	97	Yes	1

Assessment participation - Student Group
Group	English language arts		Mathematics		Science		Overall
Group	Enrolled	Assessed	Enrolled	Assessed	Enrolled	Assessed	Total Enrolled	Total Assessed	%	Met Target?	Years in Rate
High Needs	78	78	78	78	78	75	234	231	99	Yes	1
English Learners and Former English Learners	15	15	15	15	15	15	45	-	-	-	-
Low Income	64	64	64	64	64	61	192	189	98	Yes	1
Students with Disabilities	26	26	26	26	26	25	78	77	99	Yes	1
American Indian or Alaska Native	1	1	1	1	1	1	3	-	-	-	-
Asian	-	-	-	-	-	-	-	-	-	-	-
Black or African American	4	4	4	4	4	4	12	-	-	-	-
Hispanic or Latino	43	42	43	42	43	38	129	122	95	Yes	1
Multi-Race, Not Hispanic or Latino	4	4	4	4	4	4	12	-	-	-	-
Native Hawaiian or Other Pacific Islander	1	1	1	1	1	1	3	-	-	-	-
White	93	93	93	93	93	93	279	279	100	Yes	1

About this report

About the Data

Overall classification: All Massachusetts districts and schools with sufficient data are classified into one of two accountability categories: districts and schools requiring assistance or intervention, and districts and schools not requiring assistance or intervention. The reason(s) for the district's or school's classification are noted on this report.

Progress toward improvement targets: The criterion-referenced target percentage combines multiple years of data related to achievement, growth, high school completion, English learner progress, advanced coursework completion, and chronic absenteeism into a single number between 0 and 100. For a group to be considered to be meeting targets it must have a cumulative criterion-referenced target percentage of 75% or higher.

The annual criterion-referenced target percentage is calculated by dividing the weighted total points earned by the weighted total possible points. The calculation for each is displayed below.

Weighted total of points earned = (Total achievement points earned x Achievement weight) + (Total growth points earned x Growth weight) + (Total high school completion points earned x high school completion weight) + (EL progress points earned x EL progress weight) + (Total additional indicator points earned x Additional indicator weight)

The cumulative criterion-referenced target percentage represents a weighted average of the annual criterion-referenced target percentages. At a minimum, a group must have an annual criterion-referenced target percentage for the most recent year in order to receive a cumulative percentage.

Accountability percentile: An accountability percentile between 1 and 99 is reported for most schools. This number is an indication of the school's overall performance relative to other schools that serve similar grades, and is calculated using multiple years of data for all accountability indicators. School percentiles are not calculated for districts.

Resources

Interpretive Materials

Glossary of Accountability Terms