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Massachusetts School and District Profiles

Arlington High
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2014 Accountability Data - Arlington High
Organization Information
District:Arlington (00100000)School type:High School
School:Arlington High (00100505)Grades served:09,10,11,12
Region:Greater BostonTitle I status:Non-Title I School (NT)
Accountability and Assistance Level:Level 1
 Summary > 2014
2014 English Language Arts Proficiency Gap Narrowing
  0 10 20 30 40 50 60 70 80 90 100 Baseline CPI 2013 CPI 2014 CPI CPI Change 2014 Target 6 Year Goal Percentile in School Type N PPI Points Rating
All studentsCPI = 99.7, Target = 99CPI = 99.7, Target = 99 98.6 99.4 99.7 0.3 99.0 99.3 93299100Above Target
High needsCPI = 98.4, Target = 95.5CPI = 98.4, Target = 95.5CPI = 98.4, Target = 95.5 94.0 97.2 98.4 1.2 95.5 97.0 9263100Above Target
Low incomeCPI = 97.9, Target = 94.3CPI = 97.9, Target = 94.3CPI = 97.9, Target = 94.3 92.4 96.3 97.9 1.6 94.3 96.2 8435100Above Target
EL and Former EL -------7--
Students w/ disabilitiesCPI = 97.1, Target = 97.8CPI = 97.1, Target = 97.8 97.1 96.6 97.1 0.5 97.8 98.6 873575On Target
Amer. Ind. or Alaska Nat. -------1--
Asian  95.0---- 97.5-35--
Afr. Amer./Black -------12--
Hispanic/Latino -------12--
Multi-race, Non-Hisp./Lat. -------3--
Nat. Haw. or Pacif. Isl. ----------
WhiteCPI = 99.8, Target = 99.5CPI = 99.8, Target = 99.5 99.3 99.6 99.8 0.2 99.5 99.7 92236100Above Target
Summary > 2014
2014 Mathematics Proficiency Gap Narrowing
  0 10 20 30 40 50 60 70 80 90 100 Baseline CPI 2013 CPI 2014 CPI CPI Change 2014 Target 6 Year Goal Percentile in School Type N PPI Points Rating
All studentsCPI = 98.5, Target = 98.1CPI = 98.5, Target = 98.1 97.4 96.1 98.5 2.4 98.1 98.7 92296100Above Target
High needsCPI = 93, Target = 92.7CPI = 93, Target = 92.7 90.2 86.7 93.0 6.3 92.7 95.1 906175On Target
Low incomeCPI = 92.4, Target = 92.4CPI = 92.4, Target = 92.4 89.8 84.4 92.4 8.0 92.4 94.9 853375On Target
EL and Former EL -------7--
Students w/ disabilitiesCPI = 89.4, Target = 93.4CPI = 89.4, Target = 93.4CPI = 89.4, Target = 93.4 91.2 82.1 89.4 7.3 93.4 95.6 883350Improved Below Target
Amer. Ind. or Alaska Nat. -------1--
Asian  97.6---- 98.8-34--
Afr. Amer./Black -------12--
Hispanic/Latino -------11--
Multi-race, Non-Hisp./Lat. -------3--
Nat. Haw. or Pacif. Isl. ----------
WhiteCPI = 98.6, Target = 98.4CPI = 98.6, Target = 98.4 97.8 96.6 98.6 2.0 98.4 98.9 89235100Above Target
Summary > 2014
2014 Science Proficiency Gap Narrowing
  0 10 20 30 40 50 60 70 80 90 100 Baseline CPI 2013 CPI 2014 CPI CPI Change 2014 Target 6 Year Goal Percentile in School Type N PPI Points Rating
All studentsCPI = 95.8, Target = 95.4CPI = 95.8, Target = 95.4 93.8 96.2 95.8 -0.4 95.4 96.9 7928975On Target
High needsCPI = 86.4, Target = 84.5CPI = 86.4, Target = 84.5CPI = 86.4, Target = 84.5 79.3 87.7 86.4 -1.3 84.5 89.7 7357100Above Target
Low income  81.7---- 90.9-30--
EL and Former EL -------6--
Students w/ disabilitiesCPI = 80.5, Target = 83.1CPI = 80.5, Target = 83.1CPI = 80.5, Target = 83.1 77.5 82.8 80.5 -2.3 83.1 88.8 743225No Change
Amer. Ind. or Alaska Nat. -------1--
Asian  95.0---- 97.5-33--
Afr. Amer./Black -------11--
Hispanic/Latino -------11--
Multi-race, Non-Hisp./Lat. -------2--
Nat. Haw. or Pacif. Isl. ----------
WhiteCPI = 95.8, Target = 96CPI = 95.8, Target = 96 94.6 96.8 95.8 -1.0 96.0 97.3 7223175On Target
Summary > 2014
2014 English Language Arts Extra Credit
  Extra credit for increasing % Advanced (10% or more) Extra credit for decreasing % Warning/Failing (10% or more)
2013
% Advanced		 2014
% Advanced		 N PPI Points 2013
% Warning/Failing		 2014
% Warning/Failing		 N PPI Points
All students 70.8 74.22990 0.0 0.029925
High needs 35.5 34.9630 0.0 0.06325
Low income 38.2 45.73525 0.0 0.03525
EL and Former EL--7---7-
Students w/ disabilities 24.3 17.1350 0.0 0.03525
Amer. Ind. or Alaska Nat.--1---1-
Asian--35---35-
Afr. Amer./Black--12---12-
Hispanic/Latino--12---12-
Multi-race, Non-Hisp./Lat.--3---3-
Nat. Haw. or Pacif. Isl.--------
White 73.2 77.12360 0.0 0.023625
Summary > 2014
2014 Mathematics Extra Credit
  Extra credit for increasing % Advanced (10% or more) Extra credit for decreasing % Warning/Failing (10% or more)
2013
% Advanced		 2014
% Advanced		 N PPI Points 2013
% Warning/Failing		 2014
% Warning/Failing		 N PPI Points
All students 72.1 79.429625 2.2 0.329625
High needs 36.7 47.56125 8.3 1.66125
Low income 37.5 51.53325 12.5 3.03325
EL and Former EL--7---7-
Students w/ disabilities 28.6 33.33325 11.4 3.03325
Amer. Ind. or Alaska Nat.--1---1-
Asian--34---34-
Afr. Amer./Black--12---12-
Hispanic/Latino--11---11-
Multi-race, Non-Hisp./Lat.--3---3-
Nat. Haw. or Pacif. Isl.--------
White 74.8 81.32350 1.8 0.423525
Summary > 2014
2014 Science Extra Credit
  Extra credit for increasing % Advanced (10% or more) Extra credit for decreasing % Warning/Failing (10% or more)
2013
% Advanced		 2014
% Advanced		 N PPI Points 2013
% Warning/Failing		 2014
% Warning/Failing		 N PPI Points
All students 40.2 49.528925 0.0 0.028925
High needs 11.3 19.35725 0.0 0.05725
Low income--30---30-
EL and Former EL--6---6-
Students w/ disabilities 6.3 9.43225 0.0 0.03225
Amer. Ind. or Alaska Nat.--1---1-
Asian--33---33-
Afr. Amer./Black--11---11-
Hispanic/Latino--11---11-
Multi-race, Non-Hisp./Lat.--2---2-
Nat. Haw. or Pacif. Isl.--------
White 44.3 50.223125 0.0 0.023125
Summary > 2014
2014 English Language Arts Growth
  0 10 20 30 40 50 60 70 80 90 100 2013 SGP 2014 SGP SGP Change 6 Year Goal Met Safe Harbor? N PPI Points Rating
All studentsSGP = 55, Target = 51SGP = 55, Target = 51SGP = 55, Target = 51 57.0 55.0 -2.0 51.0Yes27475On Target
High needsSGP = 48, Target = 51SGP = 48, Target = 51SGP = 48, Target = 51 51.0 48.0 -3.0 51.0Yes5575On Target
Low income --- 51.0-29--
EL and Former EL --- 51.0-4--
Students w/ disabilitiesSGP = 41, Target = 51SGP = 41, Target = 51SGP = 41, Target = 51 44.5 41.0 -3.5 51.0No3350Below Target
Amer. Ind. or Alaska Nat. --- 51.0-1--
Asian --- 51.0-30--
Afr. Amer./Black --- 51.0-10--
Hispanic/Latino --- 51.0-9--
Multi-race, Non-Hisp./Lat. --- 51.0-3--
Nat. Haw. or Pacif. Isl. --- 51.0----
WhiteSGP = 55, Target = 51SGP = 55, Target = 51SGP = 55, Target = 51 57.0 55.0 -2.0 51.0Yes22175On Target
Summary > 2014
2014 Mathematics Growth
  0 10 20 30 40 50 60 70 80 90 100 2013 SGP 2014 SGP SGP Change 6 Year Goal Met Safe Harbor? N PPI Points Rating
All studentsSGP = 61, Target = 51SGP = 61, Target = 51SGP = 61, Target = 51 44.0 61.0 17.0 51.0Yes274100Above Target
High needsSGP = 64, Target = 51SGP = 64, Target = 51SGP = 64, Target = 51 36.5 64.0 27.5 51.0Yes55100Above Target
Low income --- 51.0-28--
EL and Former EL --- 51.0-5--
Students w/ disabilitiesSGP = 61.5, Target = 51SGP = 61.5, Target = 51SGP = 61.5, Target = 51 38.5 61.5 23.0 51.0Yes32100Above Target
Amer. Ind. or Alaska Nat. --- 51.0-1--
Asian --- 51.0-29--
Afr. Amer./Black --- 51.0-10--
Hispanic/Latino --- 51.0-9--
Multi-race, Non-Hisp./Lat. --- 51.0-3--
Nat. Haw. or Pacif. Isl. --- 51.0----
WhiteSGP = 60, Target = 51SGP = 60, Target = 51SGP = 60, Target = 51 44.5 60.0 15.5 51.0Yes222100Above Target
Summary > 2014
2013 4-Year Cohort Graduation Rate
  0 10 20 30 40 50 60 70 80 90 100 2012 Rate 2013 Rate Change Annual Target 6 Year Goal N PPI Points Rating
All studentsCohort Graduation Rate = 92.9, Target = 80Cohort Graduation Rate = 92.9, Target = 80Cohort Graduation Rate = 92.9, Target = 80 90.2 92.9 2.7 80.0 90.033775On Target
High needsCohort Graduation Rate = 90.2, Target = 80Cohort Graduation Rate = 90.2, Target = 80Cohort Graduation Rate = 90.2, Target = 80 82.3 90.2 7.9 80.0 90.010275On Target
Low incomeCohort Graduation Rate = 87.7, Target = 80Cohort Graduation Rate = 87.7, Target = 80Cohort Graduation Rate = 87.7, Target = 80 80.4 87.7 7.3 80.0 90.05775On Target
EL and Former EL --- 80.0 90.014--
Students w/ disabilitiesCohort Graduation Rate = 88.7, Target = 80Cohort Graduation Rate = 88.7, Target = 80Cohort Graduation Rate = 88.7, Target = 80 85.7 88.7 3.0 80.0 90.05375On Target
Amer. Ind. or Alaska Nat. --- 80.0 90.0---
AsianCohort Graduation Rate = 100, Target = 80Cohort Graduation Rate = 100, Target = 80Cohort Graduation Rate = 100, Target = 80 76.7 100.0 23.3 80.0 90.030--
Afr. Amer./Black --- 80.0 90.014--
Hispanic/Latino --- 80.0 90.019--
Multi-race, Non-Hisp./Lat. --- 80.0 90.010--
Nat. Haw. or Pacif. Isl. --- 80.0 90.0---
WhiteCohort Graduation Rate = 94.3, Target = 80Cohort Graduation Rate = 94.3, Target = 80Cohort Graduation Rate = 94.3, Target = 80 92.0 94.3 2.3 80.0 90.026475On Target
Summary > 2014
2012 5-Year Cohort Graduation Rate
  0 10 20 30 40 50 60 70 80 90 100 2011 Rate 2012 Rate Change Annual Target 6 Year Goal N PPI Points Rating
All studentsCohort Graduation Rate = 91.6, Target = 85Cohort Graduation Rate = 91.6, Target = 85Cohort Graduation Rate = 91.6, Target = 85 95.7 91.6 -4.1 85.0 95.029675On Target
High needsCohort Graduation Rate = 85.4, Target = 85Cohort Graduation Rate = 85.4, Target = 85 93.9 85.4 -8.5 85.0 95.09675On Target
Low incomeCohort Graduation Rate = 82.4, Target = 85Cohort Graduation Rate = 82.4, Target = 85Cohort Graduation Rate = 82.4, Target = 85 90.4 82.4 -8.0 85.0 95.0510Declined
EL and Former EL --- 85.0 95.011--
Students w/ disabilitiesCohort Graduation Rate = 91.8, Target = 85Cohort Graduation Rate = 91.8, Target = 85Cohort Graduation Rate = 91.8, Target = 85 93.8 91.8 -2.0 85.0 95.04975On Target
Amer. Ind. or Alaska Nat. --- 85.0 95.02--
Asian --- 85.0 95.030--
Afr. Amer./Black --- 85.0 95.017--
Hispanic/Latino --- 85.0 95.010--
Multi-race, Non-Hisp./Lat. --- 85.0 95.011--
Nat. Haw. or Pacif. Isl. --- 85.0 95.0---
WhiteCohort Graduation Rate = 93.4, Target = 85Cohort Graduation Rate = 93.4, Target = 85Cohort Graduation Rate = 93.4, Target = 85 97.2 93.4 -3.8 85.0 95.022675On Target
Summary > 2014
2013 Annual Dropout Rate
  0  2  4  6  8  10 12  14 16  18 20 Baseline Rate 2012 Rate 2013 Rate Change Annual Target 6 Year Goal Percentile in School Type N PPI Points Rating
All studentsDropout Rate = 0.7, Target = 1.1 1.5 1.9 0.7 1.2 1.1 0.869123375On Target
High needsDropout Rate = 2.8, Target = 1.7 2.2 3.7 2.8 0.9 1.7 1.14629050Improved Below Target
Low incomeDropout Rate = 4.8, Target = 2.9 3.8 5.7 4.8 0.9 2.9 1.92314750Improved Below Target
EL and Former EL -------34--
Students w/ disabilitiesDropout Rate = 0.7, Target = 1.7 2.3 1.4 0.7 0.7 1.7 1.26215375On Target
Amer. Ind. or Alaska Nat. -------1--
AsianDropout Rate = 0, Target = 2.6 3.4 3.0 0.0 3.0 2.6 1.771114--
Afr. Amer./Black -------46--
Hispanic/Latino -------56--
Multi-race, Non-Hisp./Lat. -------22--
Nat. Haw. or Pacif. Isl. -------1--
WhiteDropout Rate = 0.5, Target = 0.4 0.5 1.1 0.5 0.6 0.4 0.37099350Improved Below Target
Extra Credit for Reengaging Dropouts (2 or more)
  2013 Number of Dropouts Reengaged PPI Points
All students00
High needs00
Summary > 2014
2014 Assessment Participation
  English Language Arts Mathematics Science
Enrolled Assessed % Met Target (95%) Enrolled Assessed % Met Target (95%) Enrolled Assessed % Met Target (95%)
All students30630299Yes30529898Yes30630399Yes
High needs666497Yes636197Yes666497Yes
Low income373697Yes343397Yes373697Yes
EL and Former EL7---7---7---
Students w/ disabilities373595Yes343397Yes373697Yes
Amer. Ind. or Alaska Nat.1---1---1---
Asian3535100Yes353497Yes3535100Yes
Afr. Amer./Black12---12---12---
Hispanic/Latino13---13---13---
Multi-race, Non-Hisp./Lat.3---3---3---
Nat. Haw. or Pacif. Isl.------------
White24223898Yes24123798Yes24224099Yes

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