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Stony Brook School

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2016 Accountability Data - Stony Brook School

Organization Information
District:Westford (03260000)School type:Middle School
School:Stony Brook School (03260330)Grades served:06,07,08
Region:NortheastTitle I status:Non-Title I School (NT)
Accountability and Assistance Level:Level 1
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 = 95.9, Target = 99CPI = 95.9, Target = 99CPI = 95.9, Target = 99 98.3 97.5 95.9 -1.6 99.0 99.2 8666275On Target
High needsCPI = 81, Target = 94.4CPI = 81, Target = 94.4CPI = 81, Target = 94.4 90.4 88.4 81.0 -7.4 94.4 95.2 521160Declined
Econ. DisadvantagedCPI = 82.8, Target = 92.8CPI = 82.8, Target = 92.8CPI = 82.8, Target = 92.8 92.1 92.1 82.8 -9.3 92.8 96.1 45290Declined
EL and Former EL -------5--
Students w/ disabilitiesCPI = 79.3, Target = 93.8CPI = 79.3, Target = 93.8CPI = 79.3, Target = 93.8 89.4 85.8 79.3 -6.5 93.8 94.7 80930Declined
Amer. Ind. or Alaska Nat. -------1--
AsianCPI = 98.5, Target = 99.6CPI = 98.5, Target = 99.6CPI = 98.5, Target = 99.6 99.3 98.7 98.5 -0.2 99.6 99.7 79146100Above Target
Afr. Amer./Black -------7--
Hispanic/Latino -------11--
Multi-race, Non-Hisp./Lat. -------21--
Nat. Haw. or Pacif. Isl. ----------
WhiteCPI = 95.3, Target = 99CPI = 95.3, Target = 99CPI = 95.3, Target = 99 98.3 97.2 95.3 -1.9 99.0 99.2 7747675On Target
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 = 92.7, Target = 97.4CPI = 92.7, Target = 97.4CPI = 92.7, Target = 97.4 95.6 94.7 92.7 -2.0 97.4 97.8 95663100Above Target
High needsCPI = 70.7, Target = 86.6CPI = 70.7, Target = 86.6CPI = 70.7, Target = 86.6 77.0 79.4 70.7 -8.7 86.6 88.5 811160Declined
Econ. DisadvantagedCPI = 69.2, Target = 83.9CPI = 69.2, Target = 83.9CPI = 69.2, Target = 83.9 82.4 82.4 69.2 -13.2 83.9 91.2 54300Declined
EL and Former EL -------5--
Students w/ disabilitiesCPI = 68.2, Target = 83.2CPI = 68.2, Target = 83.2CPI = 68.2, Target = 83.2 71.2 74.5 68.2 -6.3 83.2 85.6 929275On Target
Amer. Ind. or Alaska Nat. -------1--
AsianCPI = 99.1, Target = 99.5CPI = 99.1, Target = 99.5 99.1 99.8 99.1 -0.7 99.5 99.6 96146100Above Target
Afr. Amer./Black -------7--
Hispanic/Latino -------11--
Multi-race, Non-Hisp./Lat. -------22--
Nat. Haw. or Pacif. Isl. ----------
WhiteCPI = 91.3, Target = 97CPI = 91.3, Target = 97CPI = 91.3, Target = 97 94.8 92.9 91.3 -1.6 97.0 97.4 87476100Above Target
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 = 86.4, Target = 94.9CPI = 86.4, Target = 94.9CPI = 86.4, Target = 94.9 91.2 90.0 86.4 -3.6 94.9 95.6 8923675On Target
High needsCPI = 66.7, Target = 89.2CPI = 66.7, Target = 89.2CPI = 66.7, Target = 89.2 81.5 74.4 66.7 -7.7 89.2 90.8 77420Declined
Econ. Disadvantaged -------11--
EL and Former EL -------1--
Students w/ disabilitiesCPI = 64, Target = 89.2CPI = 64, Target = 89.2CPI = 64, Target = 89.2 81.5 66.4 64.0 -2.4 89.2 90.8 893425No Change
Amer. Ind. or Alaska Nat. ----------
AsianCPI = 94.8, Target = 97.1CPI = 94.8, Target = 97.1CPI = 94.8, Target = 97.1 95.0 99.1 94.8 -4.3 97.1 97.5 8253100Above Target
Afr. Amer./Black -------2--
Hispanic/Latino -------1--
Multi-race, Non-Hisp./Lat. -------5--
Nat. Haw. or Pacif. Isl. ----------
WhiteCPI = 83.9, Target = 94.7CPI = 83.9, Target = 94.7CPI = 83.9, Target = 94.7 90.9 86.6 83.9 -2.7 94.7 95.5 7717575On Target
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 34.3 39.166225 0.4 2.96620
High needs 9.2 7.81160 2.3 14.71160
Econ. Disadvantaged 23.7 17.2290 2.6 13.8290
EL and Former EL--5---5-
Students w/ disabilities 2.0 2.29325 2.9 15.1930
Amer. Ind. or Alaska Nat.--1---1-
Asian 60.0 63.71460 0.6 2.11460
Afr. Amer./Black--7---7-
Hispanic/Latino--11---11-
Multi-race, Non-Hisp./Lat.--21---21-
Nat. Haw. or Pacif. Isl.--------
White 26.3 32.147625 0.4 2.94760
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 55.8 60.06630 2.1 5.06630
High needs 16.2 15.51160 10.0 22.41160
Econ. Disadvantaged 24.3 20.0300 10.8 30.0300
EL and Former EL--5---5-
Students w/ disabilities 10.9 10.9920 12.9 22.8920
Amer. Ind. or Alaska Nat.--1---1-
Asian 91.0 91.11460 0.0 0.71460
Afr. Amer./Black--7---7-
Hispanic/Latino--11---11-
Multi-race, Non-Hisp./Lat.--22---22-
Nat. Haw. or Pacif. Isl.--------
White 45.5 51.547625 2.9 5.54760
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 6.2 13.623625 2.1 4.22360
High needs 2.4 0.0420 9.8 19.0420
Econ. Disadvantaged--11---11-
EL and Former EL--1---1-
Students w/ disabilities 0.0 0.0340 13.8 17.6340
Amer. Ind. or Alaska Nat.--------
Asian 8.9 30.25325 0.0 0.05325
Afr. Amer./Black--2---2-
Hispanic/Latino--1---1-
Multi-race, Non-Hisp./Lat.--5---5-
Nat. Haw. or Pacif. Isl.--------
White 5.1 8.617525 2.9 5.11750
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 = 57, Target = 51SGP = 57, Target = 51SGP = 57, Target = 51 68.5 57.0 -11.5 51.0No64375On Target
High needsSGP = 32, Target = 51SGP = 32, Target = 51SGP = 32, Target = 51 64.0 32.0 -32.0 51.0No10725Below Target
Econ. DisadvantagedSGP = 18, Target = 51SGP = 18, Target = 51SGP = 18, Target = 51 61.0 18.0 -43.0 51.0No270Below Target
EL and Former EL --- 51.0-3--
Students w/ disabilitiesSGP = 32, Target = 51SGP = 32, Target = 51SGP = 32, Target = 51 64.0 32.0 -32.0 51.0No8725Below Target
Amer. Ind. or Alaska Nat. --- 51.0-1--
AsianSGP = 67, Target = 51SGP = 67, Target = 51SGP = 67, Target = 51 75.0 67.0 -8.0 51.0Yes141100Above Target
Afr. Amer./Black --- 51.0-6--
Hispanic/Latino --- 51.0-10--
Multi-race, Non-Hisp./Lat. --- 51.0-20--
Nat. Haw. or Pacif. Isl. --- 51.0----
WhiteSGP = 50, Target = 51SGP = 50, Target = 51 66.0 50.0 -16.0 51.0No46550Below Target
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 = 63, Target = 51SGP = 63, Target = 51SGP = 63, Target = 51 69.0 63.0 -6.0 51.0No645100Above Target
High needsSGP = 44, Target = 51SGP = 44, Target = 51SGP = 44, Target = 51 57.5 44.0 -13.5 51.0No10850Below Target
Econ. DisadvantagedSGP = 42.5, Target = 51SGP = 42.5, Target = 51SGP = 42.5, Target = 51 54.5 42.5 -12.0 51.0No2850Below Target
EL and Former EL --- 51.0-3--
Students w/ disabilitiesSGP = 42, Target = 51SGP = 42, Target = 51SGP = 42, Target = 51 57.0 42.0 -15.0 51.0No8750Below Target
Amer. Ind. or Alaska Nat. --- 51.0-1--
AsianSGP = 74, Target = 51SGP = 74, Target = 51SGP = 74, Target = 51 80.5 74.0 -6.5 51.0No141100Above Target
Afr. Amer./Black --- 51.0-6--
Hispanic/Latino --- 51.0-11--
Multi-race, Non-Hisp./Lat. --- 51.0-21--
Nat. Haw. or Pacif. Isl. --- 51.0----
WhiteSGP = 60, Target = 51SGP = 60, Target = 51SGP = 60, Target = 51 63.0 60.0 -3.0 51.0No465100Above Target
Summary > 2016
2016 Extra credit for English language proficiency growth
  2016 SGPA 2016 Target SGPA N Included PPI Points
All students- 60.03-
High needs- 60.03-
EL and Former EL- 60.03-
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 students68367298Yes68267299Yes24523998Yes
High needs12111998Yes12111998Yes444295Yes
Econ. Disadvantaged323197Yes3232100Yes12---
EL and Former EL6---6---1---
Students w/ disabilities959499Yes959398Yes353497Yes
Amer. Ind. or Alaska Nat.1---1-------
Asian15214998Yes15214998Yes575596Yes
Afr. Amer./Black8---8---2---
Hispanic/Latino11---11---1---
Multi-race, Non-Hisp./Lat.22---22---6---
Nat. Haw. or Pacif. Isl.------------
White48848199Yes48848199Yes17917698Yes

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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