Massachusetts School and District Profiles

Brookline High

Districts
Schools

2023

2023 Official Accountability Report - Brookline High

Organization Information

DISTRICT NAME
Brookline (00460000)

TITLE I STATUS
Title I School

REGION
Coastal

GRADES SERVED
09,10,11,12

Accountability Information

Overall classification

Requiring assistance or intervention

Reason for classification

In need of focused/targeted support

Low participation rate: Students w/disabilities -EL and former EL

Progress toward improvement targets	Accountability percentile
92% - Meeting or exceeding targets	91

OVERALL RESULTS
STUDENT GROUP RESULTS
DETAILED DATA FOR EACH INDICATOR
SCHOOLS IN THIS DISTRICT

Overall progress toward improvement targets

	2023
Criterion-referenced target percentage	92%
Progress towards targets	Meeting or exceeding targets

Weighted total

Percentage of possible points

2023 Criterion-referenced target percentage

92%

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
Criterion-referenced target percentage	71%
Progress towards targets	Substantial progress toward targets

Weighted total--- Percentage of possible points-- 2023 Criterion-referenced target percentage71%

Detailed data for each indicator

English language arts achievement - MCAS average composite scaled score - High school
Group	2022 Achievement	2023 Achievement	Change	2023 Target	N	Points	Reason
All Students	516.7	523.3	6.6	518.5	528	4	Recovery Path: Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	499.6	503.8	4.2	500.9	137	4	Recovery Path: Exceeded Target
Low income	500.7	503.3	2.6	504.3	69	2	Path Forward: Improved Below Target
EL and Former EL	500.4	497.0	-3.4	501.6	25	3	Recovery Path: Met Target
Students w/ disabilities	492.3	500.6	8.3	494.5	80	4	Recovery Path: Exceeded Target
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	517.7	523.4	5.7	519.9	79	4	Recovery Path: Exceeded Target
Afr. Amer./Black	497.1	504.4	7.3	501.1	36	4	Path Forward: Exceeded Target
Hispanic/Latino	510.7	511.1	0.4	513.4	68	3	Path Forward: Met Target
Multi-race, Non-Hisp./Lat.	520.8	531.7	10.9	522.9	49	4	Recovery Path: Exceeded Target
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	519.9	527.0	7.1	521.8	295	4	Recovery Path: Exceeded Target

Mathematics achievement - MCAS average composite scaled score - High school
Group	2022 Achievement	2023 Achievement	Change	2023 Target	N	Points	Reason
All Students	521.4	521.7	0.3	522.5	530	4	Path Forward: Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	502.8	503.7	0.9	505.5	140	3	Path Forward: Met Target
Low income	501.4	501.0	-0.4	505.9	71	1	Path Forward: No Change
EL and Former EL	518.0	510.6	-7.4	523.1	26	3	Path Forward: Met Target
Students w/ disabilities	491.8	498.1	6.3	494.3	82	4	Path Forward: Exceeded Target
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	532.6	528.1	-4.5	536.0	80	4	Path Forward: Exceeded Target
Afr. Amer./Black	500.3	495.3	-5.0	505.4	36	0	Path Forward: Declined
Hispanic/Latino	510.3	506.6	-3.7	514.5	68	3	Path Forward: Met Target
Multi-race, Non-Hisp./Lat.	522.0	530.7	8.7	524.0	48	4	Recovery Path: Exceeded Target
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	523.6	525.2	1.6	524.7	297	4	Path Forward: Exceeded Target

Science achievement - MCAS average composite scaled score - High school
Group	2022 Achievement	2023 Achievement	Change	2023 Target	N	Points	Reason
All Students	508.7	516.2	7.5	512.4	500	4	Recovery Path: Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	492.6	500.4	7.8	496.2	126	4	Recovery Path: Exceeded Target
Low income	491.8	498.9	7.1	495.2	63	4	Recovery Path: Exceeded Target
EL and Former EL	-	-	-	-	19	-	-
Students w/ disabilities	484.2	495.2	11.0	487.8	78	4	Recovery Path: Exceeded Target
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	514.3	518.9	4.6	518.5	72	4	Recovery Path: Exceeded Target
Afr. Amer./Black	491.7	495.5	3.8	495.3	32	3	Recovery Path: Met Target
Hispanic/Latino	503.0	503.3	0.3	506.1	60	2	Recovery Path: Improved Below Target
Multi-race, Non-Hisp./Lat.	509.2	524.1	14.9	514.3	49	4	Recovery Path: Exceeded Target
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	510.5	519.3	8.8	514.5	286	4	Recovery Path: Exceeded Target

English language arts growth - High school
Group	2023 Mean SGP	N	Points	Reason
All Students	57.0	444	3	Typical Growth - High
Lowest Performing	-	-	-	-
High needs	46.2	105	2	Typical Growth - Low
Low income	45.7	57	2	Typical Growth - Low
EL and Former EL	-	16	-	-
Students w/ disabilities	44.5	64	2	Typical Growth - Low
Amer. Ind. or Alaska Nat.	-	1	-	-
Asian	61.0	59	4	Exceeded Typical Growth
Afr. Amer./Black	46.4	31	2	Typical Growth - Low
Hispanic/Latino	52.3	60	3	Typical Growth - High
Multi-race, Non-Hisp./Lat.	61.5	41	4	Exceeded Typical Growth
Nat. Haw. or Pacif. Isl.	-	-	-	-
White	57.7	252	3	Typical Growth - High

Mathematics growth - High school
Group	2023 Mean SGP	N	Points	Reason
All Students	55.9	448	3	Typical Growth - High
Lowest Performing	-	-	-	-
High needs	47.2	108	2	Typical Growth - Low
Low income	41.7	59	2	Typical Growth - Low
EL and Former EL	-	16	-	-
Students w/ disabilities	46.4	65	2	Typical Growth - Low
Amer. Ind. or Alaska Nat.	-	1	-	-
Asian	56.7	60	3	Typical Growth - High
Afr. Amer./Black	41.4	30	2	Typical Growth - Low
Hispanic/Latino	46.1	58	2	Typical Growth - Low
Multi-race, Non-Hisp./Lat.	61.3	41	4	Exceeded Typical Growth
Nat. Haw. or Pacif. Isl.	-	-	-	-
White	58.8	258	3	Typical Growth - High

Four-year cohort graduation rate - High school
Group	2021 Rate (%)	2022 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	95.6	95.3	-0.3	95.0	512	3	Met Target
Lowest Performing	-	-	-	-	-	-	-
High needs	87.9	87.4	-0.5	91.0	175	1	No Change
Low income	85.0	90.3	5.3	89.1	103	4	Exceeded Target
EL and Former EL	-	-	-	-	14	-	-
Students w/ disabilities	78.4	80.7	2.3	82.4	109	2	Improved Below Target
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	97.7	95.7	-2.0	95.0	70	4	Exceeded Target
Afr. Amer./Black	85.7	87.5	1.8	86.8	32	4	Exceeded Target
Hispanic/Latino	90.8	95.2	4.4	93.4	62	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	100.0	94.6	-5.4	95.0	56	3	Met Target
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	97.0	96.2	-0.8	95.0	291	4	Exceeded Target

Extended engagement rate - High school
Group	2020 Rate (%)	2021 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	98.3	99.2	0.9	95.0	502	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	97.6	98.2	0.6	95.0	165	4	Exceeded Target
Low income	94.8	97.2	2.4	95.0	107	4	Exceeded Target
EL and Former EL	96.6	100.0	3.4	95.0	21	4	Exceeded Target
Students w/ disabilities	98.1	97.7	-0.4	95.0	88	4	Exceeded Target
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	97.7	100.0	2.3	95.0	87	4	Exceeded Target
Afr. Amer./Black	100.0	95.2	-4.8	95.0	42	3	Met Target
Hispanic/Latino	100.0	98.5	-1.5	95.0	65	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	97.9	100.0	2.1	95.0	42	4	Exceeded Target
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	98.1	99.6	1.5	95.0	265	4	Exceeded Target

Annual dropout rate - High school
Group	2021 Rate (%)	2022 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	0.1	0.3	0.2	1.0	2,063	3	Met Target
Lowest Performing	-	-	-	-	-	-	-
High needs	0.5	1.1	0.6	1.0	631	0	Declined
Low income	1.2	1.2	0.0	1.1	323	1	No Change
EL and Former EL	0.0	0.0	0.0	1.0	46	4	Exceeded Target
Students w/ disabilities	0.6	1.4	0.8	1.0	361	0	Declined
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	0.0	0.0	0.0	1.0	312	4	Exceeded Target
Afr. Amer./Black	1.3	0.7	-0.6	1.2	150	4	Exceeded Target
Hispanic/Latino	0.0	0.8	0.8	1.0	262	3	Met Target
Multi-race, Non-Hisp./Lat.	0.0	0.0	0.0	1.0	217	4	Exceeded Target
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	0.1	0.4	0.3	1.0	1,121	3	Met Target

Progress toward attaining English language proficiency - High school
Group	2022 Rate (%)	2023 Rate (%)	Change	Target	N	Points	Reason
All Students	76.3	57.7	-18.6	82.3	26	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	-	-	-	-	-	-	-
Low income	-	-	-	-	-	-	-
EL and Former EL	76.3	57.7	-18.6	82.3	26	4	Exceeded Target
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
Group	2022 Rate (%)	2023 Rate (%)	Change	Target	N	Points	Reason
All Students	11.8	9.4	-2.4	10.7	2,090	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	21.8	19.8	-2.0	18.7	651	2	Improved Below Target
Low income	25.9	24.4	-1.5	21.7	332	2	Improved Below Target
EL and Former EL	11.5	13.3	1.8	7.0	135	3	Met Target
Students w/ disabilities	25.2	24.3	-0.9	21.3	366	2	Improved Below Target
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	6.3	4.1	-2.2	4.4	341	4	Exceeded Target
Afr. Amer./Black	26.1	16.0	-10.1	22.8	150	4	Exceeded Target
Hispanic/Latino	17.0	13.7	-3.3	13.0	277	3	Met Target
Multi-race, Non-Hisp./Lat.	11.9	12.3	0.4	10.8	212	3	Met Target
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	10.1	8.5	-1.6	8.7	1,108	4	Exceeded Target

Advanced coursework completion - High school
Group	2022 Rate (%)	2023 Rate (%)	Change	Target	N	Points	Reason
All Students	91.4	92.9	1.5	93.5	991	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	82.6	83.2	0.6	88.6	309	3	Met Target
Low income	78.6	83.4	4.8	84.4	163	3	Met Target
EL and Former EL	88.6	92.9	4.3	93.8	42	4	Exceeded Target
Students w/ disabilities	74.1	73.6	-0.5	81.8	178	1	No Change
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	95.8	98.2	2.4	95.0	165	4	Exceeded Target
Afr. Amer./Black	83.3	77.2	-6.1	90.5	79	0	Declined
Hispanic/Latino	82.9	91.9	9.0	89.3	136	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	93.6	91.6	-2.0	95.0	107	4	Exceeded Target
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	92.8	94.2	1.4	95.0	504	4	Exceeded Target