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Lincoln-Sudbury

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2018 Official Accountability Report - Lincoln-Sudbury

Organization Information
DISTRICT NAME
Lincoln-Sudbury (06950000)
TITLE I STATUS
Title I District
REGION
Coastal
GRADES SERVED
09,10,11,12

Accountability Information

Overall classificationRequiring assistance or intervention
Reason for classification
In need of focused/targeted support
Low participation rate: Students w/disabilities
Progress toward improvement targetsAccountability percentile
55% - Partially meeting targets-
This district's determination of need for special education technical assistance or intervention
Needs intervention (NI)

Overall results

Progress toward improvement targets
Indicator All students
(High school grades)
Lowest performing students
(High school grades)
Points earned Total possible points Weight % Points earned Total possible points Weight %
AchievementEnglish language arts achievement44-44-
Mathematics achievement44-04-
Science achievement14-04-
Achievement total91247.541267.5
GrowthEnglish language arts growth14-04-
Mathematics growth34-24-
Growth total4822.52822.5
High school completionFour-year cohort graduation rate34----
Extended engagement rate44----
Annual dropout rate34----
High school completion total101220.0---
Progress toward attaining English language proficiencyEnglish language proficiency total------
Additional indicatorsChronic absenteeism44-44-
Advanced coursework completion34----
Additional indicators total7810.04410.0
Weighted total7.910.7-3.610.3-
Percentage of possible points 74%-35%-
Criterion-referenced target percentage55%
Partially meeting targets

Subgroup results

Progress toward improvement targets
Indicator High needs Subgroup
(High school grades)
Points earned Total possible points Weight %
AchievementEnglish language arts achievement14-
Mathematics achievement04-
Science achievement14-
Achievement total21247.5
GrowthEnglish language arts growth14-
Mathematics growth34-
Growth total4822.5
High school completionFour-year cohort graduation rate34-
Extended engagement rate34-
Annual dropout rate34-
High school completion total91220.0
Progress toward attaining English language proficiencyEnglish language proficiency total---
Additional indicatorsChronic absenteeism34-
Advanced coursework completion04-
Additional indicators total3810.0
Weighted total4.010.7-
Percentage of possible points 37%-
Criterion-referenced target percentage37%
Partially meeting targets
Subgroup percentile
This group's overall performance relative to the performance of the same subgroup in schools administering similar assessments -

Detailed data for each indicator

English language arts achievement - legacy MCAS Composite Performance Index (CPI) - High school
Group 2017 Achievement 2018 Achievement Change 2018 Target N Points Reason
All Students 99.4 99.2 -0.2 100.0 3574Exceeded Target
Lowest Performing 99.5 98.2 -1.3 100.0 854Exceeded Target
High needs 97.6 96.8 -0.8 99.2 781No Change
Econ. Disadvantaged 97.6 98.9 1.3 99.5 224Exceeded Target
EL and Former EL---- 2--
Students w/ disabilities 96.8 96.5 -0.3 98.7 641No Change
Amer. Ind. or Alaska Nat.---- 1--
Asian 100.0 100.0 0.0 100.0 214Exceeded Target
Afr. Amer./Black---- 15--
Hispanic/Latino---- 12--
Multi-race, Non-Hisp./Lat. 97.8 100.0 2.2 99.4 204Exceeded Target
Nat. Haw. or Pacif. Isl.-------
White 99.4 99.3 -0.1 100.0 2884Exceeded Target

Mathematics achievement - legacy MCAS Composite Performance Index (CPI) - High school
Group 2017 Achievement 2018 Achievement Change 2018 Target N Points Reason
All Students 98.5 97.7 -0.8 100.0 3574Exceeded Target
Lowest Performing 98.0 93.2 -4.8 100.0 880Declined
High needs 93.1 90.4 -2.7 95.3 780Declined
Econ. Disadvantaged 96.3 91.7 -4.6 98.3 210Declined
EL and Former EL---- 2--
Students w/ disabilities 91.0 89.1 -1.9 94.0 643Met Target
Amer. Ind. or Alaska Nat.---- 1--
Asian 100.0 100.0 0.0 100.0 214Exceeded Target
Afr. Amer./Black---- 15--
Hispanic/Latino---- 13--
Multi-race, Non-Hisp./Lat. 96.7 97.5 0.8 98.5 204Exceeded Target
Nat. Haw. or Pacif. Isl.-------
White 98.4 98.1 -0.3 100.0 2874Exceeded Target

Science achievement - legacy MCAS Composite Performance Index (CPI) - High school
Group 2017 Achievement 2018 Achievement Change 2018 Target N Points Reason
All Students 97.1 96.4 -0.7 98.5 3431No Change
Lowest Performing 92.2 88.9 -3.3 94.3 880Declined
High needs 89.7 87.3 -2.4 92.0 751No Change
Econ. Disadvantaged 91.3 91.3 0.0 93.2 201No Change
EL and Former EL---- 2--
Students w/ disabilities 87.9 85.5 -2.4 90.2 621No Change
Amer. Ind. or Alaska Nat.---- 1--
Asian 98.8 100.0 1.2 100.0 214Exceeded Target
Afr. Amer./Black---- 13--
Hispanic/Latino---- 11--
Multi-race, Non-Hisp./Lat. 92.9 97.5 4.6 94.7 204Exceeded Target
Nat. Haw. or Pacif. Isl.-------
White 97.9 96.8 -1.1 99.3 2773Met Target

English language arts growth - High school
Group 2018 Mean SGP 2018 Target N Points Reason
All Students 37.1 50.0 3231Below Target
Lowest Performing 22.0 50.0 780Below Target
High needs 30.5 50.0 671Below Target
Econ. Disadvantaged-- 18--
EL and Former EL-----
Students w/ disabilities 30.4 50.0 561Below Target
Amer. Ind. or Alaska Nat.-- 1--
Asian 34.8 50.0 201Below Target
Afr. Amer./Black-- 14--
Hispanic/Latino-- 9--
Multi-race, Non-Hisp./Lat.-- 19--
Nat. Haw. or Pacif. Isl.-----
White 36.2 50.0 2601Below Target

Mathematics growth - High school
Group 2018 Mean SGP 2018 Target N Points Reason
All Students 51.0 50.0 3203Met Target
Lowest Performing 46.6 50.0 792Below Target
High needs 51.0 50.0 663Met Target
Econ. Disadvantaged-- 18--
EL and Former EL-----
Students w/ disabilities 51.5 50.0 553Met Target
Amer. Ind. or Alaska Nat.-- 1--
Asian 66.8 50.0 204Exceeded Target
Afr. Amer./Black-- 14--
Hispanic/Latino-- 10--
Multi-race, Non-Hisp./Lat.-- 19--
Nat. Haw. or Pacif. Isl.-----
White 49.8 50.0 2562Below Target

Four-year cohort graduation rate - High school
Group 2016 Rate (%) 2017 Rate (%) Change Target (%) N Points Reason
All Students 95.7 97.1 1.4 96.9 4493Met Target
Lowest Performing-------
High needs 85.2 88.0 2.8 88.4 1083Met Target
Econ. Disadvantaged 80.6 82.0 1.4 84.6 502Improved Below Target
EL and Former EL---- 3--
Students w/ disabilities 82.6 83.8 1.2 87.2 802Improved Below Target
Amer. Ind. or Alaska Nat.-------
Asian 100.0 100.0 0.0 100.0 254Exceeded Target
Afr. Amer./Black---- 14--
Hispanic/Latino---- 16--
Multi-race, Non-Hisp./Lat.---- 14--
Nat. Haw. or Pacif. Isl.-------
White 95.2 97.1 1.9 96.6 3803Met Target

Extended engagement rate - High school
Group 2015 Rate (%) 2016 Rate (%) Change Target (%) N Points Reason
All Students 99.5 99.5 0.0 100.0 3954Exceeded Target
Lowest Performing-------
High needs 98.2 98.1 -0.1 100.0 1083Met Target
Econ. Disadvantaged 96.8 100.0 3.2 100.0 364Exceeded Target
EL and Former EL---- 3--
Students w/ disabilities 97.7 97.7 0.0 100.0 863Met Target
Amer. Ind. or Alaska Nat.-------
Asian 100.0 100.0 0.0 100.0 204Exceeded Target
Afr. Amer./Black---- 22--
Hispanic/Latino---- 10--
Multi-race, Non-Hisp./Lat.---- 11--
Nat. Haw. or Pacif. Isl.-------
White 99.7 99.4 -0.3 100.0 3324Exceeded Target

Annual dropout rate - High school
Group 2016 Rate (%) 2017 Rate (%) Change Target (%) N Points Reason
All Students 0.1 0.1 0.0 1.0 1,5653Met Target
Lowest Performing-------
High needs 0.3 0.3 0.0 1.0 3023Met Target
Econ. Disadvantaged 1.2 0.0 1.2 1.1 864Exceeded Target
EL and Former EL---- 4--
Students w/ disabilities 0.0 0.4 -0.4 1.0 2383Met Target
Amer. Ind. or Alaska Nat.---- 1--
Asian 0.0 0.0 0.0 1.0 954Exceeded Target
Afr. Amer./Black---- 68--
Hispanic/Latino---- 66--
Multi-race, Non-Hisp./Lat. 0.0 0.0 0.0 1.0 724Exceeded Target
Nat. Haw. or Pacif. Isl.---- 1--
White 0.0 0.1 -0.1 1.0 1,2623Met Target

Progress toward attaining English language proficiency - High school
Group 2017 Rate (%) 2018 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-------

Chronic absenteeism - High school
Group 2017 Rate (%) 2018 Rate (%) Change Target N Points Reason
All Students 5.3 4.5 0.8 4.3 1,5694Exceeded Target
Lowest Performing 4.9 2.3 2.6 0.0 874Exceeded Target
High needs 13.7 11.5 2.2 11.0 3583Met Target
Econ. Disadvantaged 22.5 18.1 4.4 18.7 944Exceeded Target
EL and Former EL---- 17--
Students w/ disabilities 13.2 12.2 1.0 9.3 2872Improved Below Target
Amer. Ind. or Alaska Nat.---- 1--
Asian 1.0 1.0 0.0 0.0 1004Exceeded Target
Afr. Amer./Black---- 70--
Hispanic/Latino---- 76--
Multi-race, Non-Hisp./Lat. 4.1 4.3 -0.2 3.1 704Exceeded Target
Nat. Haw. or Pacif. Isl.---- 1--
White 5.0 3.9 1.1 3.7 1,2514Exceeded Target

Advanced coursework completion - High school
Group 2017 Rate (%) 2018 Rate (%) Change Target N Points Reason
All Students 91.1 85.3 -5.8 94.3 7563Met Target
Lowest Performing-------
High needs 51.7 48.6 -3.1 59.7 1420Declined
Econ. Disadvantaged 60.4 52.4 -8.0 68.9 420Declined
EL and Former EL---- 6--
Students w/ disabilities 45.6 43.5 -2.1 53.1 1080Declined
Amer. Ind. or Alaska Nat.-------
Asian 96.2 98.0 1.8 100.0 494Exceeded Target
Afr. Amer./Black---- 38--
Hispanic/Latino---- 36--
Multi-race, Non-Hisp./Lat. 93.1 78.9 -14.2 96.3 380Declined
Nat. Haw. or Pacif. Isl.---- 1--
White 92.4 87.4 -5.0 95.4 5943Met Target

Assessment participation
Group English language arts Mathematics Science
Enrolled Assessed % Met Target? Years in Rate Enrolled Assessed % Met Target? Years in Rate Enrolled Assessed % Met Target? Years in Rate
All Students 363 35899Yes 1 363 35899Yes 1 363 35698Yes 1
Lowest Performing---------------
High needs 83 7995Yes 1 83 7995Yes 1 83 7995Yes 1
Econ. Disadvantaged 22 22100Yes 1 22 2195Yes 1 22 2195Yes 1
EL and Former EL 2---- 2---- 2----
Students w/ disabilities 69 6594No 1 69 6595Yes 2 69 6595Yes 2
Amer. Ind. or Alaska Nat. 1---- 1---- 1----
Asian 21 21100Yes 1 21 21100Yes 1 21 21100Yes 1
Afr. Amer./Black 15---- 15---- 15----
Hispanic/Latino 13---- 13---- 13----
Multi-race, Non-Hisp./Lat. 20 20100Yes 1 20 20100Yes 1 20 20100Yes 1
Nat. Haw. or Pacif. Isl.---------------
White 293 28999Yes 1 293 28898Yes 1 293 28898Yes 1

School Accountability Information
School Accountability classification
Lincoln-Sudbury Regional HighNot requiring assistance or intervention

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 without required assistance or intervention. The reason(s) for the district or school's classification are noted on this report.

Progress toward improvement targets: The criterion-referenced target percentage combines information about 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 criterion-referenced target percentage of 75% or higher.

The 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)

Weighted total of possible points = (Total achievement possible points x Achievement weight) + (Total growth possible points x Growth weight) + (Total high school completion possible points x high school completion weight) + (EL progress possible points x EL progress weight) + (Total additional indicator possible points x Additional indicator weight)

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 data for all accountability indicators. School percentiles are not calculated for districts.

Determination of need for special education technical assistance or intervention: The U.S. Department of Education requires Massachusetts to determine which districts (including single school districts) have specific needs for technical assistance or intervention in the area of special education. A district's determination is based on four categories: Meets Requirements (MR); Needs Assistance (NA); Needs Intervention (NI); and Needs Substantial Intervention (NSI). In most cases these categories correspond to the district's results, except when the district has specific compliance needs. This designation helps signal whether outcomes for all students in the district indicate progress, including that of students with disabilities, or whether technical assistance and/or intervention is needed to improve outcomes for all children, especially students with disabilities.


Resources
Interpretive Materials
Glossary of 2018 Accountability Terms

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