Massachusetts School and District Profiles

Impact Prep at Chestnut

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2016 Accountability Data - Chestnut Accelerated Middle School (South)

Summary > 2016
2016 English Language Arts Proficiency Gap Narrowing
  0 10 20 30 40 50 60 70 80 90 100 Baseline CPI 2015 CPI 2016 CPI CPI Change 2016 Target 6 Year Goal CPI Percentile in School Type N PPI Points Rating
All studentsCPI = 65.5, Target = 80.1 - All Students75 or Higher All StudentsAll Students CPI = 65.5, Target = 80.1 75 or Higher All Students 65.8 52.5 65.5 13.0 80.1 82.9 424450Improved Below Target
High needsCPI = 64.9, Target = 78.9 - High needs75 or Higher High needsHigh needs CPI = 64.9, Target = 78.9 75 or Higher High needs 63.9 51.6 64.9 13.3 78.9 82.0 623250Improved Below Target
Econ. DisadvantagedCPI = 66, Target = 56.4 - Econ. DisadvantagedEcon. Disadvantaged-CPI = 66, Target = 56.4CPI = 66, Target = 56.475 or Higher Econ. Disadvantaged 52.4 52.4 66.0 13.6 56.4 76.2 5217100Above Target
EL and Former ELCPI = 55.6, Target = 67.9 - EL and Former EL75 or Higher EL and Former ELEL and Former EL CPI = 55.6, Target = 67.9 75 or Higher EL and Former EL 45.0 48.8 55.6 6.8 67.9 72.5 108550Improved Below Target
Students w/ disabilitiesCPI = 44.7, Target = 68 - Students w/ disabilities75 or Higher Students w/ disabilitiesStudents w/ disabilities CPI = 44.7, Target = 68 75 or Higher Students w/ disabilities 45.2 33.1 44.7 11.6 68.0 72.6 54750Improved Below Target
Amer. Ind. or Alaska Nat. ----------
Asian -------1--
Afr. Amer./Black -------19--
Hispanic/LatinoCPI = 64.2, Target = 77.3 - Hispanic/Latino75 or Higher Hispanic/LatinoHispanic/Latino CPI = 64.2, Target = 77.3 75 or Higher Hispanic/Latino 61.0 52.2 64.2 12.0 77.3 80.5 721950Improved Below Target
Multi-race, Non-Hisp./Lat. ----------
Nat. Haw. or Pacif. Isl. ----------
White -------5--
Summary > 2016
2016 Mathematics Proficiency Gap Narrowing
  0 10 20 30 40 50 60 70 80 90 100 Baseline CPI 2015 CPI 2016 CPI CPI Change 2016 Target 6 Year Goal CPI Percentile in School Type N PPI Points Rating
All studentsCPI = 44.3, Target = 69.1 - All Students75 or Higher All StudentsAll Students CPI = 44.3, Target = 69.1 75 or Higher All Students 47.1 36.4 44.3 7.9 69.1 73.6 323750Improved Below Target
High needsCPI = 43.3, Target = 67.9 - High needs75 or Higher High needsHigh needs CPI = 43.3, Target = 67.9 75 or Higher High needs 44.9 35.6 43.3 7.7 67.9 72.5 322650Improved Below Target
Econ. DisadvantagedCPI = 43.8, Target = 41.9 - Econ. DisadvantagedEcon. Disadvantaged-CPI = 43.8, Target = 41.9CPI = 43.8, Target = 41.975 or Higher Econ. Disadvantaged 36.6 36.6 43.8 7.2 41.9 68.3 3211100Above Target
EL and Former ELCPI = 38.7, Target = 59.4 - EL and Former EL75 or Higher EL and Former ELEL and Former EL CPI = 38.7, Target = 59.4 75 or Higher EL and Former EL 30.4 35.2 38.7 3.5 59.4 65.2 68450Improved Below Target
Students w/ disabilitiesCPI = 23.4, Target = 60.9 - Students w/ disabilities75 or Higher Students w/ disabilitiesStudents w/ disabilities CPI = 23.4, Target = 60.9 75 or Higher Students w/ disabilities 33.0 25.0 23.4 -1.6 60.9 66.5 14625No Change
Amer. Ind. or Alaska Nat. ----------
Asian ----------
Afr. Amer./Black -------18--
Hispanic/LatinoCPI = 43.5, Target = 65.4 - Hispanic/Latino75 or Higher Hispanic/LatinoHispanic/Latino CPI = 43.5, Target = 65.4 75 or Higher Hispanic/Latino 40.7 36.0 43.5 7.5 65.4 70.4 421650Improved Below Target
Multi-race, Non-Hisp./Lat. ----------
Nat. Haw. or Pacif. Isl. ----------
White -------3--
Summary > 2016
2016 Science Proficiency Gap Narrowing
  0 10 20 30 40 50 60 70 80 90 100 Baseline CPI 2015 CPI 2016 CPI CPI Change 2016 Target 6 Year Goal CPI Percentile in School Type N PPI Points Rating
All studentsCPI = 37.7, Target = 66.1 - All Students75 or Higher All StudentsAll Students CPI = 37.7, Target = 66.1 75 or Higher All Students 41.8 29.8 37.7 7.9 66.1 70.9 37150Improved Below Target
High needsCPI = 36.4, Target = 64.7 - High needs75 or Higher High needsHigh needs CPI = 36.4, Target = 64.7 75 or Higher High needs 39.4 29.4 36.4 7.0 64.7 69.7 36850Improved Below Target
Econ. DisadvantagedCPI = 37.3, Target = 36.6 - Econ. DisadvantagedEcon. Disadvantaged-CPI = 37.3, Target = 36.675 or Higher Econ. Disadvantaged 30.8 30.8 37.3 6.5 36.6 65.4 36375On Target
EL and Former ELCPI = 27.4, Target = 57 - EL and Former EL75 or Higher EL and Former ELEL and Former EL CPI = 27.4, Target = 57 75 or Higher EL and Former EL 26.3 24.2 27.4 3.2 57.0 63.2 92150Improved Below Target
Students w/ disabilities -------13--
Amer. Ind. or Alaska Nat. ----------
Asian ----------
Afr. Amer./Black -------4--
Hispanic/LatinoCPI = 38.1, Target = 63.9 - Hispanic/Latino75 or Higher Hispanic/LatinoHispanic/Latino CPI = 38.1, Target = 63.9 75 or Higher Hispanic/Latino 38.1 29.1 38.1 9.0 63.9 69.1 96550Improved Below Target
Multi-race, Non-Hisp./Lat. ----------
Nat. Haw. or Pacif. Isl. ----------
White -------2--
Summary > 2016
2016 English Language Arts Extra Credit
  Extra credit for increasing % Advanced (10% or more) Extra credit for decreasing % Warning/Failing (10% or more)
2015
% Advanced
2016
% Advanced
N PPI Points 2015
% Warning/Failing
2016
% Warning/Failing
N PPI Points
All students 0.5 0.42440 38.7 26.224425
High needs 0.5 0.42320 40.2 26.723225
Econ. Disadvantaged 0.6 0.52170 39.4 26.321725
EL and Former EL 0.0 0.0850 45.0 37.68525
Students w/ disabilities 0.0 0.0470 74.2 53.24725
Amer. Ind. or Alaska Nat.--------
Asian--1---1-
Afr. Amer./Black--19---19-
Hispanic/Latino 0.5 0.52190 39.0 29.221925
Multi-race, Non-Hisp./Lat.--------
Nat. Haw. or Pacif. Isl.--------
White--5---5-
Summary > 2016
2016 Mathematics Extra Credit
  Extra credit for increasing % Advanced (10% or more) Extra credit for decreasing % Warning/Failing (10% or more)
2015
% Advanced
2016
% Advanced
N PPI Points 2015
% Warning/Failing
2016
% Warning/Failing
N PPI Points
All students 0.0 0.423725 66.2 52.323725
High needs 0.0 0.422625 66.5 54.022625
Econ. Disadvantaged 0.0 0.521125 64.1 53.621125
EL and Former EL 0.0 0.0840 64.2 59.5840
Students w/ disabilities 0.0 0.0460 87.5 89.1460
Amer. Ind. or Alaska Nat.--------
Asian--------
Afr. Amer./Black--18---18-
Hispanic/Latino 0.0 0.521625 66.8 53.221625
Multi-race, Non-Hisp./Lat.--------
Nat. Haw. or Pacif. Isl.--------
White--3---3-
Summary > 2016
2016 Science Extra Credit
  Extra credit for increasing % Advanced (10% or more) Extra credit for decreasing % Warning/Failing (10% or more)
2015
% Advanced
2016
% Advanced
N PPI Points 2015
% Warning/Failing
2016
% Warning/Failing
N PPI Points
All students 0.0 0.0710 76.5 56.37125
High needs 0.0 0.0680 77.4 58.86825
Econ. Disadvantaged 0.0 0.0630 75.0 57.16325
EL and Former EL 0.0 0.0210 87.1 71.42125
Students w/ disabilities--13---13-
Amer. Ind. or Alaska Nat.--------
Asian--------
Afr. Amer./Black--4---4-
Hispanic/Latino 0.0 0.0650 78.7 53.86525
Multi-race, Non-Hisp./Lat.--------
Nat. Haw. or Pacif. Isl.--------
White--2---2-
Summary > 2016
2016 English Language Arts Growth
  0 10 20 30 40 50 60 70 80 90 100 2015 SGP 2016 SGP SGP Change 6 Year Goal Met Safe Harbor? N PPI Points Rating
All studentsSGP = 37.5, Target = 51 - All Students75 or Higher All StudentsAll Students SGP = 37.5, Target = 51 75 or Higher All Students 23.0 37.5 14.5 51.0Yes222100Above Target
High needsSGP = 38, Target = 51 - High needs75 or Higher High needsHigh needs SGP = 38, Target = 51 75 or Higher High needs 23.0 38.0 15.0 51.0Yes211100Above Target
Econ. DisadvantagedSGP = 38, Target = 51 - Econ. Disadvantaged75 or Higher Econ. DisadvantagedEcon. Disadvantaged SGP = 38, Target = 51 75 or Higher Econ. Disadvantaged 21.0 38.0 17.0 51.0Yes199100Above Target
EL and Former ELSGP = 42, Target = 51 - EL and Former EL75 or Higher EL and Former ELEL and Former EL SGP = 42, Target = 51 75 or Higher EL and Former EL 24.0 42.0 18.0 51.0Yes71100Above Target
Students w/ disabilitiesSGP = 34, Target = 51 - Students w/ disabilities75 or Higher Students w/ disabilitiesStudents w/ disabilities SGP = 34, Target = 51 75 or Higher Students w/ disabilities 31.0 34.0 3.0 51.0No4050Below Target
Amer. Ind. or Alaska Nat. --- 51.0----
Asian --- 51.0-1--
Afr. Amer./Black --- 51.0-18--
Hispanic/LatinoSGP = 37, Target = 51 - Hispanic/Latino75 or Higher Hispanic/LatinoHispanic/Latino SGP = 37, Target = 51 75 or Higher Hispanic/Latino 22.0 37.0 15.0 51.0Yes198100Above Target
Multi-race, Non-Hisp./Lat. --- 51.0----
Nat. Haw. or Pacif. Isl. --- 51.0----
White --- 51.0-5--
Summary > 2016
2016 Mathematics Growth
  0 10 20 30 40 50 60 70 80 90 100 2015 SGP 2016 SGP SGP Change 6 Year Goal Met Safe Harbor? N PPI Points Rating
All studentsSGP = 27, Target = 51 - All Students75 or Higher All StudentsAll Students SGP = 27, Target = 51 75 or Higher All Students 22.0 27.0 5.0 51.0No22150Below Target
High needsSGP = 27, Target = 51 - High needs75 or Higher High needsHigh needs SGP = 27, Target = 51 75 or Higher High needs 22.0 27.0 5.0 51.0No21150Below Target
Econ. DisadvantagedSGP = 26, Target = 51 - Econ. Disadvantaged75 or Higher Econ. DisadvantagedEcon. Disadvantaged SGP = 26, Target = 51 75 or Higher Econ. Disadvantaged 24.5 26.0 1.5 51.0No19950Below Target
EL and Former ELSGP = 33, Target = 51 - EL and Former EL75 or Higher EL and Former ELEL and Former EL SGP = 33, Target = 51 75 or Higher EL and Former EL 28.0 33.0 5.0 51.0No7350Below Target
Students w/ disabilitiesSGP = 22, Target = 51 - Students w/ disabilities75 or Higher Students w/ disabilitiesStudents w/ disabilities SGP = 22, Target = 51 75 or Higher Students w/ disabilities 21.0 22.0 1.0 51.0No4250Below Target
Amer. Ind. or Alaska Nat. --- 51.0----
Asian --- 51.0-0--
Afr. Amer./Black --- 51.0-17--
Hispanic/LatinoSGP = 28, Target = 51 - Hispanic/Latino75 or Higher Hispanic/LatinoHispanic/Latino SGP = 28, Target = 51 75 or Higher Hispanic/Latino 22.0 28.0 6.0 51.0No20150Below Target
Multi-race, Non-Hisp./Lat. --- 51.0----
Nat. Haw. or Pacif. Isl. --- 51.0----
White --- 51.0-3--
Summary > 2016
2016 Extra credit for English language proficiency growth
  2016 SGPA 2016 Target SGPA N Included PPI Points
All students 19.0 60.053.000
High needs 19.0 60.053.000
EL and Former EL 19.0 60.053.000
Summary > 2016
2016 Assessment Participation
  English Language Arts Mathematics Science
Enrolled Assessed % Met Target (95%) Enrolled Assessed % Met Target (95%) Enrolled Assessed % Met Target (95%)
All students292291100Yes29228397Yes949298Yes
High needs278277100Yes27827097Yes908898Yes
Econ. Disadvantaged259258100Yes25925197Yes838198Yes
EL and Former EL108108100Yes10810799Yes333297Yes
Students w/ disabilities5757100Yes575698Yes17---
Amer. Ind. or Alaska Nat.------------
Asian1---1-------
Afr. Amer./Black26---26---7---
Hispanic/Latino258257100Yes25825498Yes858398Yes
Multi-race, Non-Hisp./Lat.------------
Nat. Haw. or Pacif. Isl.------------
White7---7---2---

NOTE: In 2016, assessment participation was calculated two ways: First, the 2016 participation rate for each subgroup in each subject area test was calculated. If the actual 2016 participation rate was lower than 95 percent for any group in any subject, that rate was compared to the average of the most recent two years of assessment participation data for that group and subject. The higher of the two resulting rates was factored into the assignment of the school or district's 2016 accountability and assistance level.


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