Massachusetts School and District Profiles

Boston Preparatory Charter Public (District)

Districts
Schools

2024

2024 Official Accountability Report - Boston Preparatory Charter Public (District)

Organization Information

DISTRICT NAME
Boston Preparatory Charter Public (District) (04160000)

TITLE I STATUS
Title I District

REGION
Coastal

GRADES SERVED
06,07,08,09,10,11,12

Accountability Information

Overall classification

Not requiring assistance or intervention

Reason for classification

Substantial progress toward targets

Progress toward improvement targets	Accountability percentile
53% - Substantial progress toward targets	-

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

Overall progress toward improvement targets

	2023	2024
Annual criterion-referenced target percentage	43%	60%
Weight	40%	60%
Cumulative Criterion-referenced target percentage (2023 x 40%) + (2024 x 60%)	53%
	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)			All Students (High school grades)			Lowest Performing Students (High school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	0	4	-	2	4	-	4	4	-	4	4	-
	Mathematics achievement	2	4	-	3	4	-	3	4	-	4	4	-
	Science achievement	4	4	-	-	-	-	0	4	-	0	4	-
	Achievement total	6	12	60.0	5	8	67.5	7	12	40.0	8	12	67.5
Growth	English language arts growth	2	4	-	2	4	-	2	4	-	2	4	-
	Mathematics growth	2	4	-	2	4	-	3	4	-	3	4	-
	Growth total	4	8	20.0	4	8	22.5	5	8	20.0	5	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-	-	-	-	4	4	-	-	-	-
	Extended engagement rate	-	-	-	-	-	-	0	4	-	-	-	-
	Annual dropout rate	-	-	-	-	-	-	4	4	-	-	-	-
	High school completion total	-	-	-	-	-	-	8	12	20.0	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	3	4	10.0	-	-	-	2	4	10.0	-	-	-
Additional indicators	Chronic absenteeism	0	4	-	4	4	-	0	4	-	4	4	-
	Advanced coursework completion	-	-	-	-	-	-	3	4	-	-	-	-
	Additional indicators total	0	4	10.0	4	4	10.0	3	8	10.0	4	4	10.0
Weighted total		4.7	9.6	-	4.7	7.6	-	5.9	10.0	-	6.9	10.3	-
Percentage of possible points		49%		-	62%		-	59%		-	67%		-
Percentage of possible points by gradespan		55% Weight of non-high school results:43%						63% Weight of high school results:57%
2024 Annual criterion-referenced target percentage		60%

2023 Points awarded

2023 Progress toward improvement targets
Indicator		All Students (Non-high school grades)			Lowest Performing Students (Non-high school grades)			All Students (High school grades)			Lowest Performing Students (High school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	0	4	-	4	4	-	2	4	-	-	-	-
	Mathematics achievement	0	4	-	2	4	-	0	4	-	-	-	-
	Science achievement	2	4	-	-	-	-	1	4	-	-	-	-
	Achievement total	2	12	60.0	6	8	67.5	3	12	40.0	-	-	-
Growth	English language arts growth	2	4	-	3	4	-	1	4	-	-	-	-
	Mathematics growth	2	4	-	2	4	-	2	4	-	-	-	-
	Growth total	4	8	20.0	5	8	22.5	3	8	20.0	-	-	-
High school completion	Four-year cohort graduation rate	-	-	-	-	-	-	0	4	-	-	-	-
	Extended engagement rate	-	-	-	-	-	-	4	4	-	-	-	-
	Annual dropout rate	-	-	-	-	-	-	3	4	-	-	-	-
	High school completion total	-	-	-	-	-	-	7	12	20.0	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	0	4	10.0	-	-	-	0	4	10.0	-	-	-
Additional indicators	Chronic absenteeism	4	4	-	0	4	-	4	4	-	-	-	-
	Advanced coursework completion	-	-	-	-	-	-	4	4	-	-	-	-
	Additional indicators total	4	4	10.0	0	4	10.0	8	8	10.0	-	-	-
Weighted total		2.4	9.6	-	5.2	7.6	-	4.0	10.0	-	-	-	-
Percentage of possible points		25%		-	68%		-	40%		-	-		-
Percentage of possible points by gradespan		47% Weight of non-high school results:41%						40% Weight of high school results:59%
2023 Annual criterion-referenced target percentage		43%

Overall progress toward improvement targets

	2023	2024
Annual criterion-referenced target percentage	33%	53%
Weight	40%	60%
Cumulative Criterion-referenced target percentage (2023 x 40%) + (2024 x 60%)	45%
	Moderate progress toward targets

2024 Points awarded

2024 Progress toward improvement targets
Indicator		High Needs Student Group (Non-high school grades)			High Needs Student Group (High school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	0	4	-	4	4	-
	Mathematics achievement	2	4	-	4	4	-
	Science achievement	3	4	-	0	4	-
	Achievement total	5	12	67.5	8	12	47.5
Growth	English language arts growth	2	4	-	2	4	-
	Mathematics growth	2	4	-	3	4	-
	Growth total	4	8	22.5	5	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-	3	4	-
	Extended engagement rate	-	-	-	0	4	-
	Annual dropout rate	-	-	-	4	4	-
	High school completion total	-	-	-	7	12	20.0
Progress toward attaining English language proficiency	English language proficiency total	-	-	-	-	-	-
Additional indicators	Chronic absenteeism	0	4	-	0	4	-
	Advanced coursework completion	-	-	-	3	4	-
	Additional indicators total	0	4	10.0	3	8	10.0
Weighted total		4.3	10.3	-	6.6	10.7	-
Percentage of possible points		42%		-	62%		-
Percentage of possible points by gradespan		42% Weight of non-high school results:43%			62% Weight of high school results:57%
2024 Annual criterion-referenced target percentage		53%

2023 Points awarded

2023 Progress toward improvement targets
Indicator		High Needs Student Group (Non-high school grades)			High Needs Student Group (High school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	0	4	-	1	4	-
	Mathematics achievement	0	4	-	1	4	-
	Science achievement	2	4	-	0	4	-
	Achievement total	2	12	67.5	2	12	47.5
Growth	English language arts growth	2	4	-	1	4	-
	Mathematics growth	2	4	-	2	4	-
	Growth total	4	8	22.5	3	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-	2	4	-
	Extended engagement rate	-	-	-	4	4	-
	Annual dropout rate	-	-	-	3	4	-
	High school completion total	-	-	-	9	12	20.0
Progress toward attaining English language proficiency	English language proficiency total	-	-	-	-	-	-
Additional indicators	Chronic absenteeism	4	4	-	4	4	-
	Advanced coursework completion	-	-	-	2	4	-
	Additional indicators total	4	4	10.0	6	8	10.0
Weighted total		2.7	10.3	-	4.0	10.7	-
Percentage of possible points		26%		-	37%		-
Percentage of possible points by gradespan		26% Weight of non-high school results:41%			37% Weight of high school results:59%
2023 Annual criterion-referenced target percentage		33%

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	483.1	482.1	-1.0	485.6	297	0	Recovery Path: Declined
Lowest Performing	456.6	460.6	4.0	461.7	40	2	Path Forward: Improved Below Target
High Needs	481.0	480.0	-1.0	483.7	246	0	Recovery Path: Declined
English Learners and Former English Learners	477.5	477.9	0.4	480.6	143	2	Recovery Path: Improved Below Target
Low Income	481.2	479.6	-1.6	484.5	217	0	Recovery Path: Declined
Students with Disabilities	465.9	464.4	-1.5	468.7	52	0	Recovery Path: Declined
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	-	-	-	-	-	-	-
Black or African American	485.9	483.5	-2.4	488.8	176	0	Recovery Path: Declined
Hispanic or Latino	479.1	480.3	1.2	482.3	101	2	Recovery Path: Improved Below Target
Multi-Race, Not Hispanic or Latino	-	-	-	-	14	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	2	-	-
White	-	-	-	-	4	-	-

English language arts achievement - MCAS average composite scaled score - High school
Group	2023 Achievement	2024 Achievement	Change	2024 Target	N	Points	Reason
All Students	495.6	498.9	3.3	497.6	90	4	Recovery Path: Exceeded Target
Lowest Performing	473.3	482.8	9.5	478.4	22	4	Path Forward: Exceeded Target
High Needs	492.2	496.8	4.6	493.9	72	4	Recovery Path: Exceeded Target
English Learners and Former English Learners	487.8	489.2	1.4	489.9	22	2	Recovery Path: Improved Below Target
Low Income	492.6	498.4	5.8	495.6	62	4	Recovery Path: Exceeded Target
Students with Disabilities	-	-	-	-	14	-	-
American Indian or Alaska Native	-	-	-	-	2	-	-
Asian	-	-	-	-	-	-	-
Black or African American	495.8	500.3	4.5	497.7	57	4	Recovery Path: Exceeded Target
Hispanic or Latino	494.0	492.8	-1.2	496.0	23	0	Recovery Path: Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	4	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	2	-	-
White	-	-	-	-	2	-	-

Mathematics achievement - MCAS average composite scaled score - Non-high school
Group	2023 Achievement	2024 Achievement	Change	2024 Target	N	Points	Reason
All Students	479.1	479.9	0.8	483.2	297	2	Recovery Path: Improved Below Target
Lowest Performing	457.6	462.1	4.5	462.4	40	3	Recovery Path: Met Target
High Needs	477.6	478.2	0.6	481.8	246	2	Recovery Path: Improved Below Target
English Learners and Former English Learners	476.0	476.4	0.4	480.0	143	2	Recovery Path: Improved Below Target
Low Income	478.1	478.3	0.2	482.9	217	2	Recovery Path: Improved Below Target
Students with Disabilities	467.1	466.4	-0.7	469.6	52	0	Recovery Path: Declined
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	-	-	-	-	-	-	-
Black or African American	480.2	480.4	0.2	484.3	176	2	Recovery Path: Improved Below Target
Hispanic or Latino	476.7	478.5	1.8	481.1	101	2	Recovery Path: Improved Below Target
Multi-Race, Not Hispanic or Latino	-	-	-	-	14	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	2	-	-
White	-	-	-	-	4	-	-

Mathematics achievement - MCAS average composite scaled score - High school
Group	2023 Achievement	2024 Achievement	Change	2024 Target	N	Points	Reason
All Students	490.2	493.8	3.6	493.6	88	3	Recovery Path: Met Target
Lowest Performing	469.6	480.6	11.0	474.7	22	4	Path Forward: Exceeded Target
High Needs	488.1	492.0	3.9	491.3	70	4	Recovery Path: Exceeded Target
English Learners and Former English Learners	485.3	487.3	2.0	488.9	22	2	Recovery Path: Improved Below Target
Low Income	488.2	493.2	5.0	492.0	60	4	Recovery Path: Exceeded Target
Students with Disabilities	-	-	-	-	14	-	-
American Indian or Alaska Native	-	-	-	-	2	-	-
Asian	-	-	-	-	-	-	-
Black or African American	487.8	494.9	7.1	490.8	55	4	Recovery Path: Exceeded Target
Hispanic or Latino	493.2	490.2	-3.0	496.8	23	0	Recovery Path: Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	4	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	2	-	-
White	-	-	-	-	2	-	-

Science achievement - MCAS average composite scaled score - Non-high school
Group	2023 Achievement	2024 Achievement	Change	2024 Target	N	Points	Reason
All Students	482.0	487.6	5.6	486.0	105	4	Recovery Path: Exceeded Target
Lowest Performing	-	-	-	-	19	-	-
High Needs	480.3	484.6	4.3	485.0	84	3	Recovery Path: Met Target
English Learners and Former English Learners	478.7	482.9	4.2	483.5	52	2	Recovery Path: Improved Below Target
Low Income	480.2	485.3	5.1	485.7	69	3	Recovery Path: Met Target
Students with Disabilities	476.7	474.1	-2.6	480.5	22	0	Path Forward: Declined
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	-	-	-	-	-	-	-
Black or African American	482.5	487.7	5.2	486.2	64	4	Recovery Path: Exceeded Target
Hispanic or Latino	483.6	486.2	2.6	487.2	35	2	Path Forward: Improved Below Target
Multi-Race, Not Hispanic or Latino	-	-	-	-	3	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	-	-	-	-	2	-	-

Science achievement - MCAS average composite scaled score - High school
Group	2023 Achievement	2024 Achievement	Change	2024 Target	N	Points	Reason
All Students	489.4	482.3	-7.1	494.2	80	0	Recovery Path: Declined
Lowest Performing	472.7	471.4	-1.3	477.4	22	0	Path Forward: Declined
High Needs	486.5	480.4	-6.1	491.1	64	0	Recovery Path: Declined
English Learners and Former English Learners	485.0	473.6	-11.4	490.3	22	0	Recovery Path: Declined
Low Income	486.9	481.7	-5.2	493.2	54	0	Recovery Path: Declined
Students with Disabilities	-	-	-	-	14	-	-
American Indian or Alaska Native	-	-	-	-	1	-	-
Asian	-	-	-	-	-	-	-
Black or African American	487.3	482.8	-4.5	491.5	50	0	Recovery Path: Declined
Hispanic or Latino	492.5	477.0	-15.5	498.3	22	0	Recovery Path: Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	3	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	2	-	-
White	-	-	-	-	2	-	-

English language arts growth - Non-high school
Group	2024 Mean SGP	N	Points	Reason
All Students	43.7	275	2	Typical Growth - Low
Lowest Performing	45.7	39	2	Typical Growth - Low
High Needs	43.5	228	2	Typical Growth - Low
English Learners and Former English Learners	47.5	133	2	Typical Growth - Low
Low Income	41.7	201	2	Typical Growth - Low
Students with Disabilities	35.9	47	1	Low Growth
American Indian or Alaska Native	-	-	-	-
Asian	-	-	-	-
Black or African American	43.9	164	2	Typical Growth - Low
Hispanic or Latino	44.2	91	2	Typical Growth - Low
Multi-Race, Not Hispanic or Latino	-	14	-	-
Native Hawaiian or Other Pacific Islander	-	2	-	-
White	-	4	-	-

English language arts growth - High school
Group	2024 Mean SGP	N	Points	Reason
All Students	45.2	79	2	Typical Growth - Low
Lowest Performing	45.6	22	2	Typical Growth - Low
High Needs	45.9	63	2	Typical Growth - Low
English Learners and Former English Learners	41.9	21	2	Typical Growth - Low
Low Income	48.4	54	2	Typical Growth - Low
Students with Disabilities	-	13	-	-
American Indian or Alaska Native	-	2	-	-
Asian	-	-	-	-
Black or African American	46.4	49	2	Typical Growth - Low
Hispanic or Latino	43.6	21	2	Typical Growth - Low
Multi-Race, Not Hispanic or Latino	-	3	-	-
Native Hawaiian or Other Pacific Islander	-	2	-	-
White	-	2	-	-

Mathematics growth - Non-high school
Group	2024 Mean SGP	N	Points	Reason
All Students	43.4	275	2	Typical Growth - Low
Lowest Performing	44.7	39	2	Typical Growth - Low
High Needs	43.7	228	2	Typical Growth - Low
English Learners and Former English Learners	45.7	133	2	Typical Growth - Low
Low Income	42.5	201	2	Typical Growth - Low
Students with Disabilities	41.6	47	2	Typical Growth - Low
American Indian or Alaska Native	-	-	-	-
Asian	-	-	-	-
Black or African American	43.0	164	2	Typical Growth - Low
Hispanic or Latino	44.5	91	2	Typical Growth - Low
Multi-Race, Not Hispanic or Latino	-	14	-	-
Native Hawaiian or Other Pacific Islander	-	2	-	-
White	-	4	-	-

Mathematics growth - High school
Group	2024 Mean SGP	N	Points	Reason
All Students	52.3	76	3	Typical Growth - High
Lowest Performing	53.9	22	3	Typical Growth - High
High Needs	52.2	60	3	Typical Growth - High
English Learners and Former English Learners	48.7	20	2	Typical Growth - Low
Low Income	52.3	52	3	Typical Growth - High
Students with Disabilities	-	13	-	-
American Indian or Alaska Native	-	1	-	-
Asian	-	-	-	-
Black or African American	53.1	47	3	Typical Growth - High
Hispanic or Latino	50.8	21	3	Typical Growth - High
Multi-Race, Not Hispanic or Latino	-	3	-	-
Native Hawaiian or Other Pacific Islander	-	2	-	-
White	-	2	-	-

Four-year cohort graduation rate - High school
Group	2022 Rate (%)	2023 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	87.9	94.3	6.4	90.4	70	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High Needs	88.9	93.8	4.9	93.3	64	3	Met Target
English Learners and Former English Learners	-	-	-	-	12	-	-
Low Income	89.6	93.3	3.7	93.7	60	3	Met Target
Students with Disabilities	-	-	-	-	17	-	-
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	-	-	-	-	-	-	-
Black or African American	89.1	94.2	5.1	95.0	52	2	Improved Below Target
Hispanic or Latino	-	-	-	-	16	-	-
Multi-Race, Not Hispanic or Latino	-	-	-	-	2	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	-	-	-
White	-	-	-	-	-	-	-

Extended engagement rate - High school
Group	2021 Rate (%)	2022 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	98.6	92.4	-6.2	95.0	66	0	Declined
Lowest Performing	-	-	-	-	-	-	-
High Needs	98.3	94.4	-3.9	95.0	54	0	Declined
English Learners and Former English Learners	-	-	-	-	13	-	-
Low Income	98.0	93.8	-4.2	95.0	48	0	Declined
Students with Disabilities	-	-	-	-	13	-	-
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	-	-	-	-	1	-	-
Black or African American	98.1	91.3	-6.8	95.0	46	0	Declined
Hispanic or Latino	-	-	-	-	18	-	-
Multi-Race, Not Hispanic or Latino	-	-	-	-	1	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	-	-	-
White	-	-	-	-	-	-	-

Annual dropout rate - High school
Group	2022 Rate (%)	2023 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	0.5	0.2	-0.3	1.0	410	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High Needs	0.6	0.3	-0.3	1.0	335	4	Exceeded Target
English Learners and Former English Learners	1.6	0.0	-1.6	1.4	57	4	Exceeded Target
Low Income	0.7	0.4	-0.3	1.0	273	4	Exceeded Target
Students with Disabilities	-	-	-	-	92	-	-
American Indian or Alaska Native	-	-	-	-	2	-	-
Asian	-	-	-	-	2	-	-
Black or African American	0.7	0.4	-0.3	1.0	274	4	Exceeded Target
Hispanic or Latino	0.0	0.0	0.0	1.0	110	4	Exceeded Target
Multi-Race, Not Hispanic or Latino	-	-	-	-	15	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	3	-	-
White	-	-	-	-	4	-	-

Progress toward attaining English language proficiency - Non-high school
Group	2023 Rate (%)	2024 Rate (%)	Change	Target	N	Points	Reason
All Students	20.0	27.6	7.6	25.2	58	3	Met Target
Lowest Performing	-	-	-	-	-	-	-
High Needs	-	-	-	-	-	-	-
English Learners and Former English Learners	20.0	27.6	7.6	25.2	58	3	Met Target
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	-	-	-	-	-	-	-

Progress toward attaining English language proficiency - High school
Group	2023 Rate (%)	2024 Rate (%)	Change	Target	N	Points	Reason
All Students	11.3	13.6	2.3	16.8	44	2	Improved Below Target
Lowest Performing	-	-	-	-	-	-	-
High Needs	-	-	-	-	-	-	-
English Learners and Former English Learners	11.3	13.6	2.3	16.8	44	2	Improved Below Target
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	20.4	25.2	4.8	18.9	313	0	Declined
Lowest Performing	35.7	22.5	-13.2	31.1	40	4	Exceeded Target
High Needs	22.6	28.1	5.5	20.2	260	0	Declined
English Learners and Former English Learners	22.1	26.5	4.4	18.6	147	0	Declined
Low Income	22.6	28.4	5.8	19.4	229	0	Declined
Students with Disabilities	24.6	36.2	11.6	21.0	58	0	Declined
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	-	-	-	-	-	-	-
Black or African American	17.0	20.2	3.2	13.4	183	0	Declined
Hispanic or Latino	27.2	32.4	5.2	23.0	108	0	Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	15	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	2	-	-
White	-	-	-	-	5	-	-

Chronic absenteeism - High school
Group	2023 Rate (%)	2024 Rate (%)	Change	Target	N	Points	Reason
All Students	30.0	39.5	9.5	27.7	410	0	Declined
Lowest Performing	34.8	13.6	-21.2	29.0	22	4	Exceeded Target
High Needs	31.8	42.1	10.3	28.0	330	0	Declined
English Learners and Former English Learners	24.8	33.1	8.3	20.6	118	0	Declined
Low Income	34.1	44.3	10.2	29.0	287	0	Declined
Students with Disabilities	-	-	-	-	81	-	-
American Indian or Alaska Native	-	-	-	-	4	-	-
Asian	-	-	-	-	2	-	-
Black or African American	30.2	35.0	4.8	27.1	260	0	Declined
Hispanic or Latino	32.7	44.8	12.1	28.7	116	0	Declined
Multi-Race, Not Hispanic or Latino	-	-	-	-	19	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	4	-	-
White	-	-	-	-	5	-	-

Advanced coursework completion - High school
Group	2023 Rate (%)	2024 Rate (%)	Change	Target	N	Points	Reason
All Students	85.0	90.1	5.1	89.1	181	3	Met Target
Lowest Performing	-	-	-	-	-	-	-
High Needs	82.1	88.3	6.2	88.2	137	3	Met Target
English Learners and Former English Learners	76.4	83.3	6.9	83.1	48	3	Met Target
Low Income	82.4	89.2	6.8	89.2	120	3	Met Target
Students with Disabilities	-	-	-	-	31	-	-
American Indian or Alaska Native	-	-	-	-	-	-	-
Asian	-	-	-	-	1	-	-
Black or African American	87.7	92.2	4.5	95.0	115	3	Met Target
Hispanic or Latino	79.1	88.7	9.6	86.5	53	4	Exceeded Target
Multi-Race, Not Hispanic or Latino	-	-	-	-	9	-	-
Native Hawaiian or Other Pacific Islander	-	-	-	-	1	-	-
White	-	-	-	-	2	-	-

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	389	387	99	Yes	1	389	386	99	Yes	1	196	195	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	320	318	320	317	157	156	797	791	99	Yes	1
English Learners and Former English Learners	166	165	166	166	74	74	406	405	100	Yes	1
Low Income	280	279	280	278	132	131	692	688	99	Yes	1
Students with Disabilities	67	66	67	66	37	36	171	168	98	Yes	1
American Indian or Alaska Native	2	2	2	2	2	2	6	-	-	-	-
Asian	-	-	-	-	-	-	-	-	-	-	-
Black or African American	234	234	234	232	122	121	590	587	99	Yes	1
Hispanic or Latino	124	124	124	124	58	58	306	306	100	Yes	1
Multi-Race, Not Hispanic or Latino	19	17	19	18	7	7	45	-	-	-	-
Native Hawaiian or Other Pacific Islander	4	4	4	4	3	3	11	-	-	-	-
White	6	6	6	6	4	4	16	-	-	-	-

School Accountability Information
About the Data
School	Accountability information	School accountability percentile
Boston Preparatory Charter Public School	Not requiring assistance or intervention	39

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