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2014 Accountability Data - Arlington

District Information
District:Arlington (00100000)
Region:Greater Boston
Title I Status:Yes
Accountability and Assistance Level:Level 2
 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 = 94.2, Target = 96.4CPI = 94.2, Target = 96.4CPI = 94.2, Target = 96.4 95.2 94.9 94.2 -0.7 96.4 97.6 82266175On Target
High needsCPI = 83.7, Target = 89.4CPI = 83.7, Target = 89.4CPI = 83.7, Target = 89.4 85.9 85.5 83.7 -1.8 89.4 93.0 8274025No Change
Low incomeCPI = 87.4, Target = 90CPI = 87.4, Target = 90CPI = 87.4, Target = 90 86.6 87.2 87.4 0.2 90.0 93.3 8332550Improved Below Target
EL and Former ELCPI = 83.2, Target = 87CPI = 83.2, Target = 87CPI = 83.2, Target = 87 82.6 83.3 83.2 -0.1 87.0 91.3 7516725No Change
Students w/ disabilitiesCPI = 77.8, Target = 87CPI = 77.8, Target = 87CPI = 77.8, Target = 87 82.6 80.9 77.8 -3.1 87.0 91.3 814350Declined
Amer. Ind. or Alaska Nat. -------1--
AsianCPI = 94.9, Target = 94.8CPI = 94.9, Target = 94.8 93.1 95.3 94.9 -0.4 94.8 96.6 6225875On Target
Afr. Amer./BlackCPI = 81, Target = 89CPI = 81, Target = 89CPI = 81, Target = 89 85.3 85.4 81.0 -4.4 89.0 92.7 411050Declined
Hispanic/LatinoCPI = 86.2, Target = 91.8CPI = 86.2, Target = 91.8CPI = 86.2, Target = 91.8 89.1 89.5 86.2 -3.3 91.8 94.6 681290Declined
Multi-race, Non-Hisp./Lat.CPI = 96.3, Target = 96.2CPI = 96.3, Target = 96.2 94.9 95.1 96.3 1.2 96.2 97.5 92107100Above Target
Nat. Haw. or Pacif. Isl. -------1--
WhiteCPI = 95.2, Target = 97.2CPI = 95.2, Target = 97.2CPI = 95.2, Target = 97.2 96.2 95.6 95.2 -0.4 97.2 98.1 87206075On 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 = 90.5, Target = 91.9CPI = 90.5, Target = 91.9CPI = 90.5, Target = 91.9 89.2 90.4 90.5 0.1 91.9 94.6 82266075On Target
High needsCPI = 76.7, Target = 81.2CPI = 76.7, Target = 81.2CPI = 76.7, Target = 81.2 74.9 76.1 76.7 0.6 81.2 87.5 8973750Improved Below Target
Low incomeCPI = 80.7, Target = 82.5CPI = 80.7, Target = 82.5CPI = 80.7, Target = 82.5 76.6 77.3 80.7 3.4 82.5 88.3 9232475On Target
EL and Former ELCPI = 81.5, Target = 85CPI = 81.5, Target = 85CPI = 81.5, Target = 85 80.0 77.0 81.5 4.5 85.0 90.0 7716950Improved Below Target
Students w/ disabilitiesCPI = 68.1, Target = 75.9CPI = 68.1, Target = 75.9CPI = 68.1, Target = 75.9 67.9 69.8 68.1 -1.7 75.9 84.0 8343325No Change
Amer. Ind. or Alaska Nat. -------1--
AsianCPI = 93.2, Target = 94.1CPI = 93.2, Target = 94.1 92.1 94.2 93.2 -1.0 94.1 96.1 55259100Above Target
Afr. Amer./BlackCPI = 74.5, Target = 76.8CPI = 74.5, Target = 76.8CPI = 74.5, Target = 76.8 69.0 73.4 74.5 1.1 76.8 84.5 7110450Improved Below Target
Hispanic/LatinoCPI = 81.3, Target = 84.5CPI = 81.3, Target = 84.5CPI = 81.3, Target = 84.5 79.3 78.5 81.3 2.8 84.5 89.7 8412650Improved Below Target
Multi-race, Non-Hisp./Lat.CPI = 90.3, Target = 92.7CPI = 90.3, Target = 92.7CPI = 90.3, Target = 92.7 90.2 90.5 90.3 -0.2 92.7 95.1 7910875On Target
Nat. Haw. or Pacif. Isl. -------1--
WhiteCPI = 91.5, Target = 92.7CPI = 91.5, Target = 92.7CPI = 91.5, Target = 92.7 90.3 91.4 91.5 0.1 92.7 95.2 872061100Above 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 = 90.2, Target = 93CPI = 90.2, Target = 93CPI = 90.2, Target = 93 90.7 91.8 90.2 -1.6 93.0 95.4 82103975On Target
High needsCPI = 75.9, Target = 81.9CPI = 75.9, Target = 81.9CPI = 75.9, Target = 81.9 75.9 79.4 75.9 -3.5 81.9 88.0 792710Declined
Low incomeCPI = 76.1, Target = 82.7CPI = 76.1, Target = 82.7CPI = 76.1, Target = 82.7 76.9 81.2 76.1 -5.1 82.7 88.5 711180Declined
EL and Former ELCPI = 75, Target = 79.6CPI = 75, Target = 79.6CPI = 75, Target = 79.6 72.8 81.1 75.0 -6.1 79.6 86.4 87490Declined
Students w/ disabilitiesCPI = 70.4, Target = 78.1CPI = 70.4, Target = 78.1CPI = 70.4, Target = 78.1 70.8 74.2 70.4 -3.8 78.1 85.4 801730Declined
Amer. Ind. or Alaska Nat. -------1--
AsianCPI = 92.6, Target = 94.3CPI = 92.6, Target = 94.3CPI = 92.6, Target = 94.3 92.4 91.9 92.6 0.7 94.3 96.2 6591100Above Target
Afr. Amer./BlackCPI = 77, Target = 81.3CPI = 77, Target = 81.3CPI = 77, Target = 81.3 75.0- 77.0 -1.0 81.3 87.5 913775On Target
Hispanic/LatinoCPI = 79.4, Target = 84.1CPI = 79.4, Target = 84.1CPI = 79.4, Target = 84.1 78.8 82.1 79.4 -2.7 84.1 89.4 84450Declined
Multi-race, Non-Hisp./Lat. -------22--
Nat. Haw. or Pacif. Isl. ----------
WhiteCPI = 91.2, Target = 93.9CPI = 91.2, Target = 93.9CPI = 91.2, Target = 93.9 91.9 92.9 91.2 -1.7 93.9 96.0 8484375On 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 35.0 35.726610 1.5 2.226610
High needs 10.9 11.27400 5.3 7.47400
Low income 13.5 16.332525 5.5 5.83250
EL and Former EL 10.4 11.41670 5.9 6.61670
Students w/ disabilities 5.7 5.54350 7.1 11.34350
Amer. Ind. or Alaska Nat.--1---1-
Asian 36.6 38.02580 2.1 1.625825
Afr. Amer./Black 11.4 13.310525 7.6 10.51050
Hispanic/Latino 24.2 25.61290 2.3 5.41290
Multi-race, Non-Hisp./Lat. 28.1 31.810725 1.0 1.91070
Nat. Haw. or Pacif. Isl.--1---1-
White 36.8 37.520600 1.1 1.720600
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 42.1 44.326600 4.5 4.826600
High needs 17.0 20.273725 14.5 14.17370
Low income 18.0 22.532425 15.2 9.632425
EL and Former EL 19.7 27.216925 13.1 8.316925
Students w/ disabilities 10.9 11.84330 19.6 21.74330
Amer. Ind. or Alaska Nat.--1---1-
Asian 55.3 54.82590 2.9 1.925925
Afr. Amer./Black 15.0 15.41040 12.5 12.51040
Hispanic/Latino 19.4 27.812625 13.2 9.512625
Multi-race, Non-Hisp./Lat. 42.3 48.110825 3.1 4.61080
Nat. Haw. or Pacif. Isl.--1---1-
White 43.1 45.320610 3.9 4.520610
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 38.3 33.610390 2.5 3.610390
High needs 17.1 9.62710 8.6 11.12710
Low income 16.2 11.91180 9.2 11.01180
EL and Former EL 20.0 8.2490 6.7 8.2490
Students w/ disabilities 11.7 6.41730 11.7 17.31730
Amer. Ind. or Alaska Nat.--1---1-
Asian 40.4 39.6910 4.0 1.19125
Afr. Amer./Black 7.3 13.53725 12.2 10.83725
Hispanic/Latino 28.6 11.1450 6.1 8.9450
Multi-race, Non-Hisp./Lat.--22---22-
Nat. Haw. or Pacif. Isl.--------
White 39.7 35.08430 2.1 3.18430
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 = 56, Target = 51SGP = 56, Target = 51SGP = 56, Target = 51 56.0 56.0 0.0 51.0No206275On Target
High needsSGP = 49, Target = 51SGP = 49, Target = 51SGP = 49, Target = 51 52.0 49.0 -3.0 51.0No53250Below Target
Low incomeSGP = 50, Target = 51SGP = 50, Target = 51 55.0 50.0 -5.0 51.0No24650Below Target
EL and Former ELSGP = 65, Target = 51SGP = 65, Target = 51SGP = 65, Target = 51 64.0 65.0 1.0 51.0No105100Above Target
Students w/ disabilitiesSGP = 44, Target = 51SGP = 44, Target = 51SGP = 44, Target = 51 49.0 44.0 -5.0 51.0No31950Below Target
Amer. Ind. or Alaska Nat. --- 51.0-1--
AsianSGP = 65, Target = 51SGP = 65, Target = 51SGP = 65, Target = 51 64.0 65.0 1.0 51.0No193100Above Target
Afr. Amer./BlackSGP = 47, Target = 51SGP = 47, Target = 51SGP = 47, Target = 51 42.0 47.0 5.0 51.0No6950Below Target
Hispanic/LatinoSGP = 55.5, Target = 51SGP = 55.5, Target = 51SGP = 55.5, Target = 51 60.5 55.5 -5.0 51.0No9875On Target
Multi-race, Non-Hisp./Lat.SGP = 57, Target = 51SGP = 57, Target = 51SGP = 57, Target = 51 38.0 57.0 19.0 51.0Yes74100Above Target
Nat. Haw. or Pacif. Isl. --- 51.0-1--
WhiteSGP = 55, Target = 51SGP = 55, Target = 51SGP = 55, Target = 51 56.0 55.0 -1.0 51.0No162675On 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 = 58, Target = 51SGP = 58, Target = 51SGP = 58, Target = 51 54.0 58.0 4.0 51.0No206475On Target
High needsSGP = 57, Target = 51SGP = 57, Target = 51SGP = 57, Target = 51 52.0 57.0 5.0 51.0No52975On Target
Low incomeSGP = 57, Target = 51SGP = 57, Target = 51SGP = 57, Target = 51 51.0 57.0 6.0 51.0No24675On Target
EL and Former ELSGP = 64, Target = 51SGP = 64, Target = 51SGP = 64, Target = 51 56.5 64.0 7.5 51.0Yes104100Above Target
Students w/ disabilitiesSGP = 55, Target = 51SGP = 55, Target = 51SGP = 55, Target = 51 51.0 55.0 4.0 51.0No31675On Target
Amer. Ind. or Alaska Nat. --- 51.0-1--
AsianSGP = 65, Target = 51SGP = 65, Target = 51SGP = 65, Target = 51 64.0 65.0 1.0 51.0No192100Above Target
Afr. Amer./BlackSGP = 54, Target = 51SGP = 54, Target = 51SGP = 54, Target = 51 48.0 54.0 6.0 51.0No6975On Target
Hispanic/LatinoSGP = 55, Target = 51SGP = 55, Target = 51SGP = 55, Target = 51 42.0 55.0 13.0 51.0No9675On Target
Multi-race, Non-Hisp./Lat.SGP = 50.5, Target = 51SGP = 50.5, Target = 51 63.0 50.5 -12.5 51.0No7675On Target
Nat. Haw. or Pacif. Isl. --- 51.0-1--
WhiteSGP = 58, Target = 51SGP = 58, Target = 51SGP = 58, Target = 51 53.0 58.0 5.0 51.0No162975On 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 = 91, Target = 80Cohort Graduation Rate = 91, Target = 80Cohort Graduation Rate = 91, Target = 80 88.5 91.0 2.5 80.0 90.034675On Target
High needsCohort Graduation Rate = 84.7, Target = 80Cohort Graduation Rate = 84.7, Target = 80Cohort Graduation Rate = 84.7, Target = 80 78.1 84.7 6.6 80.0 90.011175On Target
Low incomeCohort Graduation Rate = 86.2, Target = 80Cohort Graduation Rate = 86.2, Target = 80Cohort Graduation Rate = 86.2, Target = 80 81.1 86.2 5.1 80.0 90.05875On Target
EL and Former EL --- 80.0 90.014--
Students w/ disabilitiesCohort Graduation Rate = 79, Target = 80Cohort Graduation Rate = 79, Target = 80 77.6 79.0 1.4 80.0 90.06225No Change
Amer. Ind. or Alaska Nat. --- 80.0 90.0---
AsianCohort Graduation Rate = 96.8, Target = 80Cohort Graduation Rate = 96.8, Target = 80Cohort Graduation Rate = 96.8, Target = 80 76.7 96.8 20.1 80.0 90.031100Above Target
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 = 92.6, Target = 80Cohort Graduation Rate = 92.6, Target = 80Cohort Graduation Rate = 92.6, Target = 80 90.1 92.6 2.5 80.0 90.027275On 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 = 90.2, Target = 85Cohort Graduation Rate = 90.2, Target = 85Cohort Graduation Rate = 90.2, Target = 85 94.4 90.2 -4.2 85.0 95.030575On Target
High needsCohort Graduation Rate = 81.9, Target = 85Cohort Graduation Rate = 81.9, Target = 85Cohort Graduation Rate = 81.9, Target = 85 90.4 81.9 -8.5 85.0 95.01050Declined
Low incomeCohort Graduation Rate = 83, Target = 85Cohort Graduation Rate = 83, Target = 85Cohort Graduation Rate = 83, Target = 85 90.6 83.0 -7.6 85.0 95.0530Declined
EL and Former EL --- 85.0 95.012--
Students w/ disabilitiesCohort Graduation Rate = 84.5, Target = 85Cohort Graduation Rate = 84.5, Target = 85 88.8 84.5 -4.3 85.0 95.0580Declined
Amer. Ind. or Alaska Nat. --- 85.0 95.02--
Asian --- 85.0 95.030--
Afr. Amer./Black --- 85.0 95.018--
Hispanic/Latino --- 85.0 95.011--
Multi-race, Non-Hisp./Lat. --- 85.0 95.011--
Nat. Haw. or Pacif. Isl. --- 85.0 95.0---
WhiteCohort Graduation Rate = 91.8, Target = 85Cohort Graduation Rate = 91.8, Target = 85Cohort Graduation Rate = 91.8, Target = 85 95.5 91.8 -3.7 85.0 95.023375On 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 0.871123375On Target
High needsDropout Rate = 2.8, Target = 1.7 2.2 3.7 2.8 0.9 1.7 1.14829050Improved 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 ELDropout Rate = 8.8, Target = 0 0.0 6.7 8.8 -2.1 0.0 0.029340Declined
Students w/ disabilitiesDropout Rate = 0.5, Target = 1.7 2.3 1.4 0.5 0.9 1.7 1.27219075On Target
Amer. Ind. or Alaska Nat. -------1--
AsianDropout Rate = 0, Target = 2.6 3.4 3.0 0.0 3.0 2.6 1.772114100Above Target
Afr. Amer./BlackDropout Rate = 2.2, Target = 3.6 4.8 3.6 2.2 1.4 3.6 2.4484675On Target
Hispanic/LatinoDropout Rate = 5.4, Target = 7.7 10.2 8.3 5.4 2.9 7.7 5.1315675On Target
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 0.37499350Improved Below Target
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 students2698267799Yes2695267599Yes1065105899Yes
High needs77075598Yes76775198Yes28928398Yes
Low income33432898Yes33432798Yes12612599Yes
EL and Former EL18718297Yes18518399Yes5555100Yes
Students w/ disabilities44543598Yes44443398Yes18317897Yes
Amer. Ind. or Alaska Nat.1---1---1---
Asian27126899Yes27026899Yes9494100Yes
Afr. Amer./Black10610599Yes10610498Yes3939100Yes
Hispanic/Latino13012999Yes13012697Yes474698Yes
Multi-race, Non-Hisp./Lat.10810799Yes108108100Yes23---
Nat. Haw. or Pacif. Isl.1---1-------
White2080206599Yes2078206699Yes86185599Yes

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