Massachusetts School and District Profiles

O'Bryant School of Math & Science

2019

2019 Official Accountability Report - O'Bryant School Math/Science

Organization Information
DISTRICT NAME Boston (00350000)	TITLE I STATUS Title I School
SCHOOL O'Bryant School Math/Science (00350575)	GRADES SERVED 07,08,09,10,11,12
REGION Coastal	FEDERAL DESIGNATION -

OVERALL RESULTS
SUBGROUP RESULTS
DETAILED DATA FOR EACH INDICATOR

Overall progress toward improvement targets

	2018	2019
Annual criterion-referenced target percentage	84%	84%
Weight	40%	60%
Cumulative criterion-referenced target percentage (2018 x 40%) + (2019 x 60%)	84%
	Meeting or exceeding targets

2019 Points awarded

2019 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	4	4	-	4	4	-	4	4	-	4	4	-
	Mathematics achievement	4	4	-	4	4	-	4	4	-	3	4	-
	Science achievement	4	4	-	-	-	-	4	4	-	3	4	-
	Achievement total	12	12	67.5	8	8	67.5	12	12	40.0	10	12	67.5
Growth	English language arts growth	3	4	-	3	4	-	3	4	-	1	4	-
	Mathematics growth	4	4	-	4	4	-	4	4	-	3	4	-
	Growth total	7	8	22.5	7	8	22.5	7	8	20.0	4	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-	-	-	-	3	4	-	-	-	-
	Extended engagement rate	-	-	-	-	-	-	3	4	-	-	-	-
	Annual dropout rate	-	-	-	-	-	-	3	4	-	-	-	-
	High school completion total	-	-	-	-	-	-	9	12	20.0	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	-	-	-	-	-	-	4	4	10.0	-	-	-
Additional indicators	Chronic absenteeism	4	4	-	0	4	-	0	4	-	0	4	-
	Advanced coursework completion	-	-	-	-	-	-	4	4	-	-	-	-
	Additional indicators total	4	4	10.0	0	4	10.0	4	8	10.0	0	4	10.0
Weighted total		10.1	10.3	-	7.0	7.6	-	8.8	10.0	-	7.7	10.3	-
Percentage of possible points		98%		-	92%		-	88%		-	75%		-
Percentage of possible points by gradespan		95% Weight of non-high school results:22%						81% Weight of high school results:78%
2019 Annual criterion-referenced target percentage		84%

2018 Points awarded

2018 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	4	4	-	4	4	-	4	4	-	4	4	-
	Mathematics achievement	4	4	-	4	4	-	4	4	-	4	4	-
	Science achievement	0	4	-	-	-	-	4	4	-	4	4	-
	Achievement total	8	12	67.5	8	8	67.5	12	12	40.0	12	12	67.5
Growth	English language arts growth	3	4	-	4	4	-	2	4	-	1	4	-
	Mathematics growth	4	4	-	4	4	-	3	4	-	1	4	-
	Growth total	7	8	22.5	8	8	22.5	5	8	20.0	2	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-	-	-	-	3	4	-	-	-	-
	Extended engagement rate	-	-	-	-	-	-	3	4	-	-	-	-
	Annual dropout rate	-	-	-	-	-	-	4	4	-	-	-	-
	High school completion total	-	-	-	-	-	-	10	12	20.0	-	-	-
Progress toward attaining English language proficiency	English language proficiency total	-	-	-	-	-	-	3	4	10.0	-	-	-
Additional indicators	Chronic absenteeism	0	4	-	0	4	-	1	4	-	0	4	-
	Advanced coursework completion	-	-	-	-	-	-	3	4	-	-	-	-
	Additional indicators total	0	4	10.0	0	4	10.0	4	8	10.0	0	4	10.0
Weighted total		7.0	10.3	-	7.2	7.6	-	8.5	10.0	-	8.6	10.3	-
Percentage of possible points		68%		-	95%		-	85%		-	83%		-
Percentage of possible points by gradespan		82% Weight of non-high school results:20%						84% Weight of high school results:80%
2018 Annual criterion-referenced target percentage		84%

Overall progress toward improvement targets

	2018	2019
Annual criterion-referenced target percentage	86%	87%
Weight	40%	60%
Cumulative criterion-referenced target percentage (2018 x 40%) + (2019 x 60%)	87%
	Meeting or exceeding targets

2019 Points awarded

2019 Progress toward improvement targets
Indicator		High needs Subgroup (Non-high school grades)			High needs Subgroup (High school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	4	4	-	4	4	-
	Mathematics achievement	4	4	-	4	4	-
	Science achievement	4	4	-	3	4	-
	Achievement total	12	12	67.5	11	12	47.5
Growth	English language arts growth	3	4	-	3	4	-
	Mathematics growth	4	4	-	4	4	-
	Growth total	7	8	22.5	7	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-	3	4	-
	Extended engagement rate	-	-	-	3	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	-	0	4	-
	Advanced coursework completion	-	-	-	4	4	-
	Additional indicators total	4	4	10.0	4	8	10.0
Weighted total		10.1	10.3	-	9.0	10.7	-
Percentage of possible points		98%		-	84%		-
Percentage of possible points by gradespan		98% Weight of non-high school results:22%			84% Weight of high school results:78%
2019 Annual criterion-referenced target percentage		87%

2018 Points awarded

2018 Progress toward improvement targets
Indicator		High needs Subgroup (Non-high school grades)			High needs Subgroup (High school grades)
Indicator		Points earned	Total possible points	Weight %	Points earned	Total possible points	Weight %
Achievement	English language arts achievement	4	4	-	4	4	-
	Mathematics achievement	4	4	-	4	4	-
	Science achievement	0	4	-	4	4	-
	Achievement total	8	12	67.5	12	12	47.5
Growth	English language arts growth	3	4	-	3	4	-
	Mathematics growth	4	4	-	3	4	-
	Growth total	7	8	22.5	6	8	22.5
High school completion	Four-year cohort graduation rate	-	-	-	3	4	-
	Extended engagement rate	-	-	-	3	4	-
	Annual dropout rate	-	-	-	4	4	-
	High school completion total	-	-	-	10	12	20.0
Progress toward attaining English language proficiency	English language proficiency total	-	-	-	-	-	-
Additional indicators	Chronic absenteeism	0	4	-	2	4	-
	Advanced coursework completion	-	-	-	3	4	-
	Additional indicators total	0	4	10.0	5	8	10.0
Weighted total		7.0	10.3	-	9.6	10.7	-
Percentage of possible points		68%		-	90%		-
Percentage of possible points by gradespan		68% Weight of non-high school results:20%			90% Weight of high school results:80%
2018 Annual criterion-referenced target percentage		86%

Subgroup percentile

This group's overall performance relative to the performance of the same subgroup in schools serving similar grades
93

Detailed data for each indicator

English language arts achievement - MCAS average composite scaled score - Non-high school About the Data
Group	2018 Achievement	2019 Achievement	Change	2019 Target	N	Points	Reason
All Students	510.4	512.3	1.9	511.4	329	4	Exceeded Target
Lowest Performing	492.8	498.3	5.5	496.9	45	4	Exceeded Target
High needs	510.4	512.0	1.6	511.4	206	4	Exceeded Target
Econ. Disadvantaged	510.2	512.7	2.5	511.2	161	4	Exceeded Target
EL and Former EL	511.0	511.6	0.6	512.0	89	3	Met Target
Students w/ disabilities	-	-	-	-	13	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	513.1	514.4	1.3	514.1	59	4	Exceeded Target
Afr. Amer./Black	510.5	513.3	2.8	511.7	102	4	Exceeded Target
Hispanic/Latino	510.1	511.0	0.9	511.2	113	3	Met Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	10	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	-	-	-	-	43	-	-

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	100.0	99.9	-0.1	100.0	345	4	Exceeded Target
Lowest Performing	100.0	99.4	-0.6	100.0	88	4	Exceeded Target
High needs	100.0	99.8	-0.2	100.0	215	4	Exceeded Target
Econ. Disadvantaged	100.0	100.0	0.0	100.0	190	4	Exceeded Target
EL and Former EL	100.0	99.1	-0.9	100.0	55	4	Exceeded Target
Students w/ disabilities	-	-	-	-	15	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	100.0	99.1	-0.9	100.0	55	4	Exceeded Target
Afr. Amer./Black	100.0	100.0	0.0	100.0	130	4	Exceeded Target
Hispanic/Latino	100.0	100.0	0.0	100.0	120	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	5	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	-	-	-	-	34	-	-

Mathematics achievement - MCAS average composite scaled score - Non-high school About the Data
Group	2018 Achievement	2019 Achievement	Change	2019 Target	N	Points	Reason
All Students	513.4	518.6	5.2	514.4	329	4	Exceeded Target
Lowest Performing	500.0	510.8	10.8	503.2	45	4	Exceeded Target
High needs	513.3	518.2	4.9	514.6	206	4	Exceeded Target
Econ. Disadvantaged	513.1	518.7	5.6	514.6	161	4	Exceeded Target
EL and Former EL	514.6	518.3	3.7	516.1	89	4	Exceeded Target
Students w/ disabilities	-	-	-	-	13	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	519.1	522.7	3.6	521.2	59	4	Exceeded Target
Afr. Amer./Black	512.1	516.9	4.8	513.6	102	4	Exceeded Target
Hispanic/Latino	511.8	519.1	7.3	513.7	113	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	10	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	-	-	-	-	43	-	-

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	99.6	99.2	-0.4	100.0	345	4	Exceeded Target
Lowest Performing	98.6	96.9	-1.7	100.0	88	3	Met Target
High needs	99.7	99.1	-0.6	100.0	215	4	Exceeded Target
Econ. Disadvantaged	99.6	99.1	-0.5	100.0	190	4	Exceeded Target
EL and Former EL	99.5	97.3	-2.2	100.0	55	3	Met Target
Students w/ disabilities	-	-	-	-	15	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	99.6	100.0	0.4	100.0	55	4	Exceeded Target
Afr. Amer./Black	99.4	98.7	-0.7	100.0	130	4	Exceeded Target
Hispanic/Latino	99.7	99.2	-0.5	100.0	120	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	5	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	-	-	-	-	34	-	-

Science achievement - MCAS Composite Performance Index (CPI) - Non-high school About the Data
Group	2018 Achievement	2019 Achievement	Change	2019 Target	N	Points	Reason
All Students	67.5	74.3	6.8	69.7	172	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	67.9	73.7	5.8	71.2	94	4	Exceeded Target
Econ. Disadvantaged	66.2	74.0	7.8	69.4	78	4	Exceeded Target
EL and Former EL	68.6	75.0	6.4	71.7	29	4	Exceeded Target
Students w/ disabilities	-	-	-	-	6	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	69.4	78.1	8.7	71.5	32	4	Exceeded Target
Afr. Amer./Black	69.4	72.0	2.6	71.6	50	3	Met Target
Hispanic/Latino	63.3	72.7	9.4	68.0	64	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	4	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	-	-	-	-	22	-	-

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	96.9	97.7	0.8	98.6	343	4	Exceeded Target
Lowest Performing	91.4	92.9	1.5	93.7	88	3	Met Target
High needs	96.7	97.0	0.3	99.3	214	3	Met Target
Econ. Disadvantaged	97.0	96.8	-0.2	99.0	189	3	Met Target
EL and Former EL	96.3	94.1	-2.2	99.7	55	1	No Change
Students w/ disabilities	-	-	-	-	15	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	96.5	96.3	-0.2	98.3	54	1	No Change
Afr. Amer./Black	96.3	97.5	1.2	98.8	129	4	Exceeded Target
Hispanic/Latino	97.8	98.1	0.3	100.0	120	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	5	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	-	-	-	-	34	-	-

English language arts growth - Non-high school About the Data
Group	2019 Mean SGP	N	Points	Reason
All Students	55.1	317	3	Typical Growth - High
Lowest Performing	50.6	45	3	Typical Growth - High
High needs	55.9	201	3	Typical Growth - High
Econ. Disadvantaged	55.8	157	3	Typical Growth - High
EL and Former EL	59.5	89	3	Typical Growth - High
Students w/ disabilities	-	12	-	-
Amer. Ind. or Alaska Nat.	-	1	-	-
Asian	58.0	58	3	Typical Growth - High
Afr. Amer./Black	55.7	98	3	Typical Growth - High
Hispanic/Latino	51.5	112	3	Typical Growth - High
Multi-race, Non-Hisp./Lat.	-	9	-	-
Nat. Haw. or Pacif. Isl.	-	1	-	-
White	-	38	-	-

English language arts growth - High school About the Data
Group	2019 Mean SGP	N	Points	Reason
All Students	52.4	325	3	Typical Growth - High
Lowest Performing	33.6	81	1	Low Growth
High needs	50.9	204	3	Typical Growth - High
Econ. Disadvantaged	50.0	180	3	Typical Growth - High
EL and Former EL	49.3	52	2	Typical Growth - Low
Students w/ disabilities	-	14	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-
Asian	63.3	50	4	Exceeded Typical Growth
Afr. Amer./Black	48.4	119	2	Typical Growth - Low
Hispanic/Latino	48.5	117	2	Typical Growth - Low
Multi-race, Non-Hisp./Lat.	-	5	-	-
Nat. Haw. or Pacif. Isl.	-	1	-	-
White	-	33	-	-

Mathematics growth - Non-high school About the Data
Group	2019 Mean SGP	N	Points	Reason
All Students	70.1	318	4	Exceeded Typical Growth
Lowest Performing	77.8	45	4	Exceeded Typical Growth
High needs	71.3	202	4	Exceeded Typical Growth
Econ. Disadvantaged	71.3	158	4	Exceeded Typical Growth
EL and Former EL	69.9	89	4	Exceeded Typical Growth
Students w/ disabilities	-	12	-	-
Amer. Ind. or Alaska Nat.	-	1	-	-
Asian	69.2	58	4	Exceeded Typical Growth
Afr. Amer./Black	68.9	99	4	Exceeded Typical Growth
Hispanic/Latino	73.9	112	4	Exceeded Typical Growth
Multi-race, Non-Hisp./Lat.	-	9	-	-
Nat. Haw. or Pacif. Isl.	-	1	-	-
White	-	38	-	-

Mathematics growth - High school About the Data
Group	2019 Mean SGP	N	Points	Reason
All Students	64.0	326	4	Exceeded Typical Growth
Lowest Performing	51.3	81	3	Typical Growth - High
High needs	61.9	204	4	Exceeded Typical Growth
Econ. Disadvantaged	62.6	180	4	Exceeded Typical Growth
EL and Former EL	59.8	52	3	Typical Growth - High
Students w/ disabilities	-	14	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-
Asian	75.0	50	4	Exceeded Typical Growth
Afr. Amer./Black	61.8	120	4	Exceeded Typical Growth
Hispanic/Latino	61.0	117	4	Exceeded Typical Growth
Multi-race, Non-Hisp./Lat.	-	5	-	-
Nat. Haw. or Pacif. Isl.	-	1	-	-
White	-	33	-	-

Four-year cohort graduation rate - High school About the Data
Group	2017 Rate (%)	2018 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	96.6	97.6	1.0	97.7	289	3	Met Target
Lowest Performing	-	-	-	-	-	-	-
High needs	96.1	97.0	0.9	99.3	197	3	Met Target
Econ. Disadvantaged	96.9	96.7	-0.2	100.0	183	3	Met Target
EL and Former EL	96.0	100.0	4.0	97.1	28	4	Exceeded Target
Students w/ disabilities	-	-	-	-	14	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	-	-	-
Asian	96.8	98.6	1.8	99.3	72	4	Exceeded Target
Afr. Amer./Black	96.8	99.0	2.2	97.9	105	4	Exceeded Target
Hispanic/Latino	96.3	96.3	0.0	97.4	81	3	Met Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	7	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	-	-	-	-	24	-	-

Extended engagement rate - High school About the Data
Group	2016 Rate (%)	2017 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	96.8	97.4	0.6	97.8	265	3	Met Target
Lowest Performing	-	-	-	-	-	-	-
High needs	97.1	97.0	-0.1	99.7	233	3	Met Target
Econ. Disadvantaged	97.1	97.8	0.7	100.0	224	3	Met Target
EL and Former EL	-	-	-	-	25	-	-
Students w/ disabilities	-	-	-	-	13	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	98.1	96.8	-1.3	99.1	62	3	Met Target
Afr. Amer./Black	96.9	97.9	1.0	97.9	94	3	Met Target
Hispanic/Latino	97.1	96.3	-0.8	98.1	81	3	Met Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	3	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	-	-	-
White	-	-	-	-	24	-	-

Annual dropout rate - High school About the Data
Group	2017 Rate (%)	2018 Rate (%)	Change	Target (%)	N	Points	Reason
All Students	0.1	0.6	0.5	1.0	1,223	3	Met Target
Lowest Performing	-	-	-	-	-	-	-
High needs	0.2	0.4	0.2	1.0	668	3	Met Target
Econ. Disadvantaged	0.2	0.5	0.3	1.0	582	3	Met Target
EL and Former EL	0.0	0.0	0.0	1.0	37	4	Exceeded Target
Students w/ disabilities	-	-	-	-	46	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	4	-	-
Asian	0.4	0.7	0.3	1.0	267	3	Met Target
Afr. Amer./Black	0.0	0.7	0.7	1.0	422	3	Met Target
Hispanic/Latino	0.0	0.3	0.3	1.0	393	3	Met Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	27	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	3	-	-
White	-	-	-	-	107	-	-

Progress toward attaining English language proficiency - Non-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	-	-	-	-	-	-	-

Progress toward attaining English language proficiency - High school About the Data
Group	2018 Rate (%)	2019 Rate (%)	Change	Target	N	Points	Reason
All Students	82.9	100.0	17.1	88.9	27	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	-	-	-	-	-	-	-
Econ. Disadvantaged	-	-	-	-	-	-	-
EL and Former EL	82.9	100.0	17.1	88.9	27	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 - Non-high school About the Data
Group	2018 Rate (%)	2019 Rate (%)	Change	Target	N	Points	Reason
All Students	7.7	5.1	-2.6	6.6	333	4	Exceeded Target
Lowest Performing	4.4	6.7	2.3	1.1	45	0	Declined
High needs	8.9	6.2	-2.7	6.8	210	4	Exceeded Target
Econ. Disadvantaged	11.5	7.9	-3.6	7.2	140	2	Improved Below Target
EL and Former EL	4.0	3.4	-0.6	1.0	89	4	Exceeded Target
Students w/ disabilities	-	-	-	-	14	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	1	-	-
Asian	0.0	3.4	3.4	0.0	59	4	Exceeded Target
Afr. Amer./Black	8.2	5.7	-2.5	5.2	105	3	Met Target
Hispanic/Latino	12.3	5.3	-7.0	8.1	113	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	10	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	-	-	-	-	44	-	-

Chronic absenteeism - High school About the Data
Group	2018 Rate (%)	2019 Rate (%)	Change	Target	N	Points	Reason
All Students	16.3	18.2	1.9	15.2	1,190	0	Declined
Lowest Performing	13.7	15.9	2.2	9.7	88	0	Declined
High needs	17.5	20.4	2.9	14.4	721	0	Declined
Econ. Disadvantaged	19.6	22.6	3.0	15.4	522	0	Declined
EL and Former EL	11.7	14.4	2.7	7.2	201	0	Declined
Students w/ disabilities	-	-	-	-	54	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	3	-	-
Asian	12.4	14.6	2.2	10.5	254	0	Declined
Afr. Amer./Black	16.2	15.7	-0.5	12.9	408	2	Improved Below Target
Hispanic/Latino	18.7	22.2	3.5	14.7	378	0	Declined
Multi-race, Non-Hisp./Lat.	-	-	-	-	24	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	2	-	-
White	-	-	-	-	121	-	-

Advanced coursework completion - High school About the Data
Group	2018 Rate (%)	2019 Rate (%)	Change	Target	N	Points	Reason
All Students	89.9	97.5	7.6	92.6	511	4	Exceeded Target
Lowest Performing	-	-	-	-	-	-	-
High needs	89.5	96.3	6.8	96.1	295	4	Exceeded Target
Econ. Disadvantaged	89.0	96.2	7.2	96.7	262	4	Exceeded Target
EL and Former EL	95.8	98.5	2.7	98.5	65	4	Exceeded Target
Students w/ disabilities	-	-	-	-	15	-	-
Amer. Ind. or Alaska Nat.	-	-	-	-	2	-	-
Asian	90.5	100.0	9.5	93.7	127	4	Exceeded Target
Afr. Amer./Black	90.1	97.0	6.9	97.4	168	4	Exceeded Target
Hispanic/Latino	90.7	95.5	4.8	97.0	157	4	Exceeded Target
Multi-race, Non-Hisp./Lat.	-	-	-	-	13	-	-
Nat. Haw. or Pacif. Isl.	-	-	-	-	1	-	-
White	-	-	-	-	43	-	-

Assessment participation - All students About the Data
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	674	674	100	Yes	1	674	674	100	Yes	1	517	517	100	Yes	1

Assessment participation - Subgroups About the Data
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	421	421	421	421	309	309	1,151	1,151	100	Yes	1
Econ. Disadvantaged	351	351	351	351	268	268	970	970	100	Yes	1
EL and Former EL	144	144	144	144	84	84	372	372	100	Yes	1
Students w/ disabilities	28	28	28	28	21	21	77	77	100	Yes	1
Amer. Ind. or Alaska Nat.	1	1	1	1	-	-	2	-	-	-	-
Asian	114	114	114	114	87	87	315	315	100	Yes	1
Afr. Amer./Black	232	232	232	232	180	180	644	644	100	Yes	1
Hispanic/Latino	233	233	233	233	184	184	650	650	100	Yes	1
Multi-race, Non-Hisp./Lat.	15	15	15	15	9	9	39	-	-	-	-
Nat. Haw. or Pacif. Isl.	2	2	2	2	1	1	5	-	-	-	-
White	77	77	77	77	56	56	210	210	100	Yes	1

About this Report

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 2019 Accountability Terms

Massachusetts School and District Profiles

O'Bryant School of Math & Science

O'Bryant School of Math & Science (00350575)

2019 Official Accountability Report - O'Bryant School Math/Science

Overall progress toward improvement targets

2019 Points awarded

2018 Points awarded

Overall progress toward improvement targets

2019 Points awarded

2018 Points awarded

Subgroup percentile

Detailed data for each indicator

School and District Profiles