Massachusetts School and District Profiles

Stony Brook School

Districts
Schools

2024

2024 Official Accountability Report - Stony Brook School

Organization Information

DISTRICT NAME
Westford (03260000)

TITLE I STATUS
Title I School

SCHOOL
Stony Brook School (03260330)

GRADES SERVED
06,07,08

REGION
Coastal

FEDERAL DESIGNATION
-

Accountability Information

Overall classification

Not requiring assistance or intervention

Reason for classification

Substantial progress toward targets

Progress toward improvement targets	Accountability percentile
72% - Substantial progress toward targets	91

OVERALL RESULTS
STUDENT GROUP RESULTS
DETAILED DATA FOR EACH INDICATOR

Overall progress toward improvement targets

	2023	2024
Annual criterion-referenced target percentage	67%	75%
Weight	40%	60%
Cumulative Criterion-referenced target percentage (2023 x 40%) + (2024 x 60%)	72%
	Substantial progress toward targets

2024 Points awarded

2024 Progress toward improvement targets
Indicator		All Students (Non-high school grades)			Lowest Performing Students (Non-high school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	4	4	-	3	4	-
	Mathematics achievement	4	4	-	2	4	-
	Science achievement	3	4	-	-	-	-
	Achievement total	11	12	67.5	5	8	67.5
Growth	English language arts growth	3	4	-	3	4	-
	Mathematics growth	3	4	-	3	4	-
	Growth total	6	8	22.5	6	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-	-	-	-
	Extended engagement rate	-	-	-	-	-	-
	Annual dropout rate	-	-	-	-	-	-
	High school completion total	-	-	-	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	-	-	-	-	-	-
Additional indicators	Chronic absenteeism	3	4	-	0	4	-
	Advanced coursework completion	-	-	-	-	-	-
	Additional indicators total	3	4	10.0	0	4	10.0
Weighted total		9.1	10.3	-	4.7	7.6	-
Percentage of possible points		88%		-	62%		-
2024 Annual criterion-referenced target percentage		75%

2023 Points awarded

2023 Progress toward improvement targets
Indicator		All Students (Non-high school grades)			Lowest Performing Students (Non-high school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	3	4	-	2	4	-
	Mathematics achievement	4	4	-	3	4	-
	Science achievement	0	4	-	-	-	-
	Achievement total	7	12	67.5	5	8	67.5
Growth	English language arts growth	3	4	-	3	4	-
	Mathematics growth	3	4	-	4	4	-
	Growth total	6	8	22.5	7	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-	-	-	-
	Extended engagement rate	-	-	-	-	-	-
	Annual dropout rate	-	-	-	-	-	-
	High school completion total	-	-	-	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	-	-	-	-	-	-
Additional indicators	Chronic absenteeism	3	4	-	4	4	-
	Advanced coursework completion	-	-	-	-	-	-
	Additional indicators total	3	4	10.0	4	4	10.0
Weighted total		6.4	10.3	-	5.4	7.6	-
Percentage of possible points		62%		-	71%		-
2023 Annual criterion-referenced target percentage		67%

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

	2023	2024
Annual criterion-referenced target percentage	13%	63%
Weight	40%	60%
Cumulative Criterion-referenced target percentage (2023 x 40%) + (2024 x 60%)	43%
	Moderate progress toward targets

2024 Points awarded

2024 Progress toward improvement targets
Indicator		High Needs Student Group (Non-high school grades)
Indicator		Points earned	Total possible points	Weight %
Achievement	English language arts achievement	3	4	-
	Mathematics achievement	3	4	-
	Science achievement	2	4	-
	Achievement total	8	12	67.5
Growth	English language arts growth	3	4	-
	Mathematics growth	2	4	-
	Growth total	5	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-
	Extended engagement rate	-	-	-
	Annual dropout rate	-	-	-
	High school completion total	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	-	-	-
Additional indicators	Chronic absenteeism	0	4	-
	Advanced coursework completion	-	-	-
	Additional indicators total	0	4	10.0
Weighted total		6.5	10.3	-
Percentage of possible points		63%		-
2024 Annual criterion-referenced target percentage		63%

2023 Points awarded

2023 Progress toward improvement targets
Indicator		High Needs Student Group (Non-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	67.5
Growth	English language arts growth	2	4	-
	Mathematics growth	3	4	-
	Growth total	5	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-
	Extended engagement rate	-	-	-
	Annual dropout rate	-	-	-
	High school completion total	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	-	-	-
Additional indicators	Chronic absenteeism	2	4	-
	Advanced coursework completion	-	-	-
	Additional indicators total	2	4	10.0
Weighted total		1.3	10.3	-
Percentage of possible points		13%		-
2023 Annual criterion-referenced target percentage		13%

Detailed data for each indicator

English language arts achievement - MCAS average composite scaled score - Non-high school
Group	2023 Achievement	2024 Achievement	Change	2024 Target	N	Points	Reason
All Students	507.5	509.9	2.4	510.5	574	4	Recovery Path: Exceeded Target
Lowest Performing	477.2	482.7	5.5	482.3	94	3	Path Forward: Met Target
High Needs	486.2	488.8	2.6	488.5	154	3	Recovery Path: Met Target
English Learners and Former English Learners	483.6	494.0	10.4	486.0	35	4	Path Forward: Exceeded Target
Low Income	490.7	493.5	2.8	492.4	52	4	Recovery Path: Exceeded Target
Students with Disabilities	480.5	480.7	0.2	482.8	96	2	Recovery Path: Improved Below Target
American Indian or Alaska Native	-	-	-	-	1	-	-
Asian	516.0	519.6	3.6	519.0	179	4	Recovery Path: Exceeded Target
Black or African American	-	-	-	-	10	-	-
Hispanic or Latino	-	-	-	-	19	-	-
Multi-Race, Not Hispanic or Latino	-	-	-	-	5	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	503.9	506.1	2.2	507.2	359	3	Recovery Path: Met Target

Mathematics achievement - MCAS average composite scaled score - Non-high school
Group	2023 Achievement	2024 Achievement	Change	2024 Target	N	Points	Reason
All Students	512.9	513.4	0.5	515.5	575	4	Recovery Path: Exceeded Target
Lowest Performing	485.6	489.7	4.1	490.8	94	2	Recovery Path: Improved Below Target
High Needs	494.3	496.4	2.1	496.0	154	3	Recovery Path: Met Target
English Learners and Former English Learners	499.0	503.8	4.8	502.0	35	4	Path Forward: Exceeded Target
Low Income	498.2	498.9	0.7	500.2	52	3	Recovery Path: Met Target
Students with Disabilities	489.0	488.6	-0.4	491.3	96	1	Recovery Path: No Change
American Indian or Alaska Native	-	-	-	-	1	-	-
Asian	524.3	525.8	1.5	527.3	180	4	Path Forward: Exceeded Target
Black or African American	-	-	-	-	10	-	-
Hispanic or Latino	-	-	-	-	19	-	-
Multi-Race, Not Hispanic or Latino	-	-	-	-	5	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	508.0	508.2	0.2	510.0	359	3	Recovery Path: Met Target

Science achievement - MCAS average composite scaled score - Non-high school
Group	2023 Achievement	2024 Achievement	Change	2024 Target	N	Points	Reason
All Students	503.3	505.3	2.0	505.5	229	3	Path Forward: Met Target
Lowest Performing	-	-	-	-	52	-	-
High Needs	488.5	489.1	0.6	492.0	61	2	Path Forward: Improved Below Target
English Learners and Former English Learners	-	-	-	-	7	-	-
Low Income	490.7	492.2	1.5	495.1	26	2	Path Forward: Improved Below Target
Students with Disabilities	487.3	484.1	-3.2	491.5	39	0	Path Forward: Declined
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	509.0	510.7	1.7	511.2	70	4	Path Forward: Exceeded Target
Black or African American	-	-	-	-	5	-	-
Hispanic or Latino	-	-	-	-	9	-	-
Multi-Race, Not Hispanic or Latino	-	-	-	-	2	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	501.5	504.5	3.0	503.7	142	4	Path Forward: Exceeded Target

English language arts growth - Non-high school
Group	2024 Mean SGP	N	Points	Reason
All Students	59.9	562	3	Typical Growth - High
Lowest Performing	54.3	94	3	Typical Growth - High
High Needs	53.9	145	3	Typical Growth - High
English Learners and Former English Learners	59.3	32	3	Typical Growth - High
Low Income	53.4	48	3	Typical Growth - High
Students with Disabilities	51.1	89	3	Typical Growth - High
American Indian or Alaska Native	-	1	-	-
Asian	65.2	178	4	Exceeded Typical Growth
Black or African American	-	10	-	-
Hispanic or Latino	-	16	-	-
Multi-Race, Not Hispanic or Latino	-	3	-	-
Native Hawaiian or Other Pacific Islander	-	1	-	-
White	57.4	353	3	Typical Growth - High

Mathematics growth - Non-high school
Group	2024 Mean SGP	N	Points	Reason
All Students	53.3	563	3	Typical Growth - High
Lowest Performing	54.9	94	3	Typical Growth - High
High Needs	49.9	144	2	Typical Growth - Low
English Learners and Former English Learners	59.0	32	3	Typical Growth - High
Low Income	48.5	48	2	Typical Growth - Low
Students with Disabilities	45.8	88	2	Typical Growth - Low
American Indian or Alaska Native	-	1	-	-
Asian	56.9	179	3	Typical Growth - High
Black or African American	-	10	-	-
Hispanic or Latino	-	16	-	-
Multi-Race, Not Hispanic or Latino	-	3	-	-
Native Hawaiian or Other Pacific Islander	-	1	-	-
White	51.8	353	3	Typical Growth - High

Progress toward attaining English language proficiency - Non-high school
Group	2023 Rate (%)	2024 Rate (%)	Change	Target	N	Points	Reason
All Students	-	-	-	-	-	-	-
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 - Non-high school
Group	2023 Rate (%)	2024 Rate (%)	Change	Target	N	Points	Reason
All Students	9.7	8.3	-1.4	8.6	600	3	Met Target
Lowest Performing	14.0	14.9	0.9	10.7	94	0	Declined
High Needs	18.3	19.8	1.5	16.2	162	0	Declined
English Learners and Former English Learners	7.4	2.8	-4.6	4.4	36	4	Exceeded Target
Low Income	18.0	25.9	7.9	13.7	58	0	Declined
Students with Disabilities	20.5	23.8	3.3	18.0	101	0	Declined
American Indian or Alaska Native	-	-	-	-	1	-	-
Asian	7.3	3.7	-3.6	5.2	187	4	Exceeded Target
Black or African American	-	-	-	-	11	-	-
Hispanic or Latino	-	-	-	-	21	-	-
Multi-Race, Not Hispanic or Latino	-	-	-	-	7	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	10.8	9.1	-1.7	9.6	372	3	Met Target

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	600	590	98	Yes	1	601	593	99	Yes	1	236	234	99	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	165	157	165	159	63	62	393	378	96	Yes	1
English Learners and Former English Learners	36	33	36	36	8	8	80	77	96	Yes	1
Low Income	58	54	58	56	28	27	144	137	95	Yes	1
Students with Disabilities	106	102	106	101	41	40	253	243	96	Yes	1
American Indian or Alaska Native	1	1	1	1	0	-	2	-	-	-	-
Asian	185	182	186	186	71	71	442	439	99	Yes	1
Black or African American	11	11	11	11	6	6	28	-	-	-	-
Hispanic or Latino	21	21	21	20	9	9	51	50	98	Yes	1
Multi-Race, Not Hispanic or Latino	7	5	7	5	3	2	17	-	-	-	-
Native Hawaiian or Other Pacific Islander	1	1	1	1	1	1	3	-	-	-	-
White	374	369	374	369	146	145	894	883	99	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