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Conservatory Lab Charter (District)

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2022 Official Accountability Report - Conservatory Lab Charter (District)

Organization Information
DISTRICT NAME
Conservatory Lab Charter (District) (04390000)
TITLE I STATUS
Title I District
REGION
Coastal
GRADES SERVED
PK,K,01,02,03,04,05,06,07,08
Accountability information

Low participation rate: Students w/disabilities -Low income -Hispanic/Latino -EL and former EL -High needs -All students

Detailed data for each indicator

English language arts achievement - MCAS average composite scaled score - Non-high school
Group 2019 Achievement 2022 Achievement N
All Students 496.1 493.1 243
High needs 492.4 490.3 199
Low income 492.5 491.1 181
EL and Former EL 494.1 487.7 67
Students w/ disabilities 480.7 473.7 57
Amer. Ind. or Alaska Nat.-- 1
Asian-- 6
Afr. Amer./Black 491.6 488.8 111
Hispanic/Latino 497.2 493.6 107
Multi-race, Non-Hisp./Lat.-- 4
Nat. Haw. or Pacif. Isl.---
White-- 14

Mathematics achievement - MCAS average composite scaled score - Non-high school
Group 2019 Achievement 2022 Achievement N
All Students 491.2 482.0 241
High needs 486.9 479.3 197
Low income 485.7 479.5 180
EL and Former EL 489.3 480.2 66
Students w/ disabilities 476.5 466.7 55
Amer. Ind. or Alaska Nat.-- 1
Asian-- 6
Afr. Amer./Black 487.6 478.1 110
Hispanic/Latino 490.9 481.9 106
Multi-race, Non-Hisp./Lat.-- 4
Nat. Haw. or Pacif. Isl.---
White-- 14

Science achievement - MCAS average composite scaled score - Non-high school
Group 2019 Achievement 2022 Achievement N
All Students 479.5 488.3 74
High needs 475.2 484.4 58
Low income 475.3 486.1 53
EL and Former EL-- 18
Students w/ disabilities-- 16
Amer. Ind. or Alaska Nat.---
Asian-- 2
Afr. Amer./Black 475.4 483.1 40
Hispanic/Latino- 489.8 29
Multi-race, Non-Hisp./Lat.-- 1
Nat. Haw. or Pacif. Isl.---
White-- 2

English language arts growth - Non-high school
Group 2019 Mean SGP 2022 Mean SGP N
All Students 47.4 57.9 185
High needs 50.3 57.2 149
Low income 51.3 57.5 134
EL and Former EL 52.9 56.7 56
Students w/ disabilities 47.5 51.0 42
Amer. Ind. or Alaska Nat.-- 1
Asian-- 4
Afr. Amer./Black 46.4 59.7 81
Hispanic/Latino 47.0 54.9 83
Multi-race, Non-Hisp./Lat.-- 2
Nat. Haw. or Pacif. Isl.---
White-- 14

Mathematics growth - Non-high school
Group 2019 Mean SGP 2022 Mean SGP N
All Students 51.4 47.2 183
High needs 50.6 47.9 147
Low income 48.8 48.5 133
EL and Former EL 53.6 48.1 55
Students w/ disabilities 45.9 45.9 41
Amer. Ind. or Alaska Nat.-- 1
Asian-- 4
Afr. Amer./Black 50.0 48.0 80
Hispanic/Latino 52.2 48.0 82
Multi-race, Non-Hisp./Lat.-- 2
Nat. Haw. or Pacif. Isl.---
White-- 14

Progress toward attaining English language proficiency - Non-high school
Group 2020 Rate (%) 2022 Rate (%) N
All Students 37.7 11.4 70
High needs---
Low income---
EL and Former EL 37.7 11.4 70
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
Group 2019 Rate (% of students missing 10% of days) 2022 Rate (% of students missing 20% of days) N
All Students 13.4 7.0 355
High needs 14.8 8.0 289
Low income 18.7 8.8 262
EL and Former EL 9.6 5.8 104
Students w/ disabilities 23.0 8.2 73
Amer. Ind. or Alaska Nat.-- 1
Asian-- 7
Afr. Amer./Black 11.1 6.5 170
Hispanic/Latino 17.9 8.1 149
Multi-race, Non-Hisp./Lat.-- 10
Nat. Haw. or Pacif. Isl.---
White-- 18

*The 2022 accountability calculations include the percentage of students missing 10% or more of their days in membership in 2019, and the percentage of students missing 20% or more of their days in membership in 2022.



Assessment participation - All students
Group English language arts Mathematics Science
Enrolled Assessed % Enrolled Assessed % Enrolled Assessed %
All Students 243 20283 242 241100 74 74100

Assessment participation - Student groups
Group English language arts Mathematics Science Overall
Enrolled Assessed Enrolled Assessed Enrolled Assessed Total Enrolled Total Assessed %
High needs 199 158 198 197 58 58 455 41391
Low income 181 148 181 180 53 53 415 38192
EL and Former EL 67 26 66 66 18- 151 11073
Students w/ disabilities 57 50 56 55 16- 129 12194
Amer. Ind. or Alaska Nat. 1- 1--- 2--
Asian 6- 6- 2- 14--
Afr. Amer./Black 111 101 111 110 40 40 262 25196
Hispanic/Latino 107 79 106 106 29 29 242 21488
Multi-race, Non-Hisp./Lat. 4- 4- 1- 9--
Nat. Haw. or Pacif. Isl.---------
White 14- 14- 2- 30--

School Accountability Information
School Accountability information School accountability percentile
Conservatory Lab Charter SchoolLow participation rate 24


About this Report

Accountability information: Most districts and schools did not receive an overall accountability determination in 2022. However, school accountability reports may contain additional performance information if the school has been designated underperforming or chronically underperforming, or if they have one or more low performing student groups, a low graduation rate, or low assessment participation. District accountability reports may contain additional information if the district has been designated chronically underperforming or if the district has low assessment participation.

School 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.

Low income and economically disadvantaged students: Beginning in fall 2021, DESE no longer reports data for the economically disadvantaged student group and instead reports data for a newly defined low income student group. Unlike the economically disadvantaged group or the former low income group used prior to 2015, the new group includes a broader range of disadvantaged students who are identified through one of three different sources:

1. Students who participate in one or more of the following state-administered assistance programs: the Supplemental Nutrition Assistance Program (SNAP); Transitional Assistance for Families with Dependent Children (TAFDC); the Department of Children and Families' (DCF) foster care program; and MassHealth (Medicaid);

2. Students who are homeless, as reported to DESE by districts via the Homeless and Foster Care data collection tool; or

3. Students who are identified as low income through the Supplemental Low Income Data Collection, as reported to DESE by districts via the Student Information Management System (SIMS).

This change also impacts the membership of the high needs student group, which is an unduplicated count of all students in a school or district belonging to the students with disabilities, English Learner (EL) and former EL, and/or low income students groups.
In the 2022 accountability results, the 2022 data for accountability indicators includes students who meet the new definition of low income. Earlier data for accountability indicators includes who students who were previously identified as economically disadvantaged.


Resources
Interpretive Materials Interpretive Materials
Glossary Glossary of 2022 Accountability Terms

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