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2014 Accountability Data - Lexington

District Information
District:Lexington (01550000)
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 = 96.7, Target = 97.8CPI = 96.7, Target = 97.8CPI = 96.7, Target = 97.8 97.0 96.6 96.7 0.1 97.8 98.5 983629100Above Target
High needsCPI = 89.1, Target = 92.8CPI = 89.1, Target = 92.8CPI = 89.1, Target = 92.8 90.4 88.5 89.1 0.6 92.8 95.2 9793475On Target
Low incomeCPI = 89.1, Target = 92.7CPI = 89.1, Target = 92.7CPI = 89.1, Target = 92.7 90.2 88.5 89.1 0.6 92.7 95.1 9121775On Target
EL and Former ELCPI = 91.3, Target = 94.2CPI = 91.3, Target = 94.2CPI = 91.3, Target = 94.2 92.2 91.7 91.3 -0.4 94.2 96.1 9428975On Target
Students w/ disabilitiesCPI = 85.9, Target = 90.6CPI = 85.9, Target = 90.6CPI = 85.9, Target = 90.6 87.5 84.0 85.9 1.9 90.6 93.8 9755775On Target
Amer. Ind. or Alaska Nat. -------4--
AsianCPI = 97.9, Target = 98.6CPI = 97.9, Target = 98.6 98.1 97.9 97.9 0.0 98.6 99.1 911150100Above Target
Afr. Amer./BlackCPI = 90.7, Target = 93.3CPI = 90.7, Target = 93.3CPI = 90.7, Target = 93.3 91.0 89.5 90.7 1.2 93.3 95.5 9214575On Target
Hispanic/LatinoCPI = 95.3, Target = 93.9CPI = 95.3, Target = 93.9CPI = 95.3, Target = 93.9 91.9 94.6 95.3 0.7 93.9 96.0 98117100Above Target
Multi-race, Non-Hisp./Lat.CPI = 97.1, Target = 98.7CPI = 97.1, Target = 98.7CPI = 97.1, Target = 98.7 98.2 97.2 97.1 -0.1 98.7 99.1 94184100Above Target
Nat. Haw. or Pacif. Isl. -------2--
WhiteCPI = 96.4, Target = 97.8CPI = 96.4, Target = 97.8CPI = 96.4, Target = 97.8 97.1 96.5 96.4 -0.1 97.8 98.6 962027100Above 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 = 95, Target = 96.3CPI = 95, Target = 96.3CPI = 95, Target = 96.3 95.0 94.9 95.0 0.1 96.3 97.5 993685100Above Target
High needsCPI = 84.6, Target = 90CPI = 84.6, Target = 90CPI = 84.6, Target = 90 86.6 83.7 84.6 0.9 90.0 93.3 9995475On Target
Low incomeCPI = 79.5, Target = 87.6CPI = 79.5, Target = 87.6CPI = 79.5, Target = 87.6 83.4 81.1 79.5 -1.6 87.6 91.7 8822425No Change
EL and Former ELCPI = 92.8, Target = 95.8CPI = 92.8, Target = 95.8CPI = 92.8, Target = 95.8 94.4 93.3 92.8 -0.5 95.8 97.2 97301100Above Target
Students w/ disabilitiesCPI = 79.3, Target = 86.6CPI = 79.3, Target = 86.6CPI = 79.3, Target = 86.6 82.1 76.6 79.3 2.7 86.6 91.1 9856575On Target
Amer. Ind. or Alaska Nat. -------4--
AsianCPI = 98.3, Target = 98.8CPI = 98.3, Target = 98.8 98.4 98.3 98.3 0.0 98.8 99.2 941155100Above Target
Afr. Amer./BlackCPI = 79.2, Target = 85.8CPI = 79.2, Target = 85.8CPI = 79.2, Target = 85.8 81.1 80.9 79.2 -1.7 85.8 90.6 8814825No Change
Hispanic/LatinoCPI = 90.8, Target = 89.3CPI = 90.8, Target = 89.3CPI = 90.8, Target = 89.3 85.7 87.5 90.8 3.3 89.3 92.9 99122100Above Target
Multi-race, Non-Hisp./Lat.CPI = 95.3, Target = 97CPI = 95.3, Target = 97CPI = 95.3, Target = 97 96.0 96.3 95.3 -1.0 97.0 98.0 96187100Above Target
Nat. Haw. or Pacif. Isl. -------2--
WhiteCPI = 94.5, Target = 96.3CPI = 94.5, Target = 96.3CPI = 94.5, Target = 96.3 95.0 94.4 94.5 0.1 96.3 97.5 992067100Above 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 = 94.5, Target = 95.2CPI = 94.5, Target = 95.2 93.6 93.5 94.5 1.0 95.2 96.8 981561100Above Target
High needsCPI = 84, Target = 88.4CPI = 84, Target = 88.4CPI = 84, Target = 88.4 84.5 78.4 84.0 5.6 88.4 92.3 9837075On Target
Low incomeCPI = 83.7, Target = 85.2CPI = 83.7, Target = 85.2CPI = 83.7, Target = 85.2 80.3 76.5 83.7 7.2 85.2 90.2 959875On Target
EL and Former ELCPI = 87, Target = 89.7CPI = 87, Target = 89.7CPI = 87, Target = 89.7 86.3 80.9 87.0 6.1 89.7 93.2 968175On Target
Students w/ disabilitiesCPI = 81.2, Target = 87.5CPI = 81.2, Target = 87.5CPI = 81.2, Target = 87.5 83.3 72.6 81.2 8.6 87.5 91.7 9823975On Target
Amer. Ind. or Alaska Nat. -------2--
AsianCPI = 97.1, Target = 96.9CPI = 97.1, Target = 96.9 95.9 96.2 97.1 0.9 96.9 98.0 91459100Above Target
Afr. Amer./BlackCPI = 76.6, Target = 83.3CPI = 76.6, Target = 83.3CPI = 76.6, Target = 83.3 77.7 74.2 76.6 2.4 83.3 88.9 896450Improved Below Target
Hispanic/LatinoCPI = 92.5, Target = 88.1CPI = 92.5, Target = 88.1CPI = 92.5, Target = 88.1 84.1 84.4 92.5 8.1 88.1 92.1 9860100Above Target
Multi-race, Non-Hisp./Lat.CPI = 95.6, Target = 96.9CPI = 95.6, Target = 96.9CPI = 95.6, Target = 96.9 95.9 93.5 95.6 2.1 96.9 98.0 9274100Above Target
Nat. Haw. or Pacif. Isl. -------1--
WhiteCPI = 94.5, Target = 95.7CPI = 94.5, Target = 95.7CPI = 94.5, Target = 95.7 94.3 94.0 94.5 0.5 95.7 97.2 98901100Above 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 47.5 43.936290 1.1 1.436290
High needs 16.4 16.29340 4.6 5.49340
Low income 19.6 17.52170 3.2 5.12170
EL and Former EL 20.8 19.02890 2.7 3.52890
Students w/ disabilities 9.8 11.855725 7.2 7.95570
Amer. Ind. or Alaska Nat.--4---4-
Asian 56.8 53.511500 0.8 0.7115025
Afr. Amer./Black 19.1 14.51450 2.0 2.81450
Hispanic/Latino 32.3 29.91170 0.0 2.61170
Multi-race, Non-Hisp./Lat. 51.9 48.91840 1.2 1.11840
Nat. Haw. or Pacif. Isl.--2---2-
White 45.2 40.820270 1.3 1.620270
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 62.8 62.036850 2.6 2.536850
High needs 31.9 33.99540 10.0 9.39540
Low income 27.3 29.02240 11.9 13.42240
EL and Former EL 47.0 49.83010 3.0 3.03010
Students w/ disabilities 21.1 23.956525 16.3 13.856525
Amer. Ind. or Alaska Nat.--4---4-
Asian 78.9 79.911550 0.9 0.8115525
Afr. Amer./Black 22.9 20.91480 11.8 12.21480
Hispanic/Latino 37.1 36.11220 6.1 3.312225
Multi-race, Non-Hisp./Lat. 65.0 63.11870 1.8 2.71870
Nat. Haw. or Pacif. Isl.--2---2-
White 58.7 56.320670 2.6 2.820670
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 42.0 43.315610 2.4 1.5156125
High needs 16.5 17.63700 11.1 6.537025
Low income 16.7 16.3980 10.8 8.29825
EL and Former EL 16.2 19.88125 10.3 6.28125
Students w/ disabilities 12.5 14.623925 16.3 7.523925
Amer. Ind. or Alaska Nat.--2---2-
Asian 49.8 54.54590 1.3 0.745925
Afr. Amer./Black 10.6 9.4640 9.1 9.4640
Hispanic/Latino 27.1 28.3600 8.3 1.76025
Multi-race, Non-Hisp./Lat. 48.1 58.17425 1.9 2.7740
Nat. Haw. or Pacif. Isl.--1---1-
White 40.6 39.89010 2.3 1.390125
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 = 61, Target = 51SGP = 61, Target = 51SGP = 61, Target = 51 65.0 61.0 -4.0 51.0No2816100Above Target
High needsSGP = 60, Target = 51SGP = 60, Target = 51SGP = 60, Target = 51 58.0 60.0 2.0 51.0No641100Above Target
Low incomeSGP = 57, Target = 51SGP = 57, Target = 51SGP = 57, Target = 51 59.0 57.0 -2.0 51.0No16575On Target
EL and Former ELSGP = 67, Target = 51SGP = 67, Target = 51SGP = 67, Target = 51 64.5 67.0 2.5 51.0No171100Above Target
Students w/ disabilitiesSGP = 56, Target = 51SGP = 56, Target = 51SGP = 56, Target = 51 55.0 56.0 1.0 51.0No40375On Target
Amer. Ind. or Alaska Nat. --- 51.0-3--
AsianSGP = 66, Target = 51SGP = 66, Target = 51SGP = 66, Target = 51 70.5 66.0 -4.5 51.0No848100Above Target
Afr. Amer./BlackSGP = 55, Target = 51SGP = 55, Target = 51SGP = 55, Target = 51 58.5 55.0 -3.5 51.0No11975On Target
Hispanic/LatinoSGP = 55.5, Target = 51SGP = 55.5, Target = 51SGP = 55.5, Target = 51 62.0 55.5 -6.5 51.0Yes9675On Target
Multi-race, Non-Hisp./Lat.SGP = 60, Target = 51SGP = 60, Target = 51SGP = 60, Target = 51 62.0 60.0 -2.0 51.0No142100Above Target
Nat. Haw. or Pacif. Isl. --- 51.0-1--
WhiteSGP = 60, Target = 51SGP = 60, Target = 51SGP = 60, Target = 51 62.5 60.0 -2.5 51.0No1607100Above 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 = 63, Target = 51SGP = 63, Target = 51SGP = 63, Target = 51 64.0 63.0 -1.0 51.0No2873100Above Target
High needsSGP = 56, Target = 51SGP = 56, Target = 51SGP = 56, Target = 51 59.0 56.0 -3.0 51.0No65775On Target
Low incomeSGP = 49, Target = 51SGP = 49, Target = 51SGP = 49, Target = 51 59.0 49.0 -10.0 51.0No17150Below Target
EL and Former ELSGP = 72, Target = 51SGP = 72, Target = 51SGP = 72, Target = 51 62.0 72.0 10.0 51.0No178100Above Target
Students w/ disabilitiesSGP = 54, Target = 51SGP = 54, Target = 51SGP = 54, Target = 51 55.0 54.0 -1.0 51.0Yes41375On Target
Amer. Ind. or Alaska Nat. --- 51.0-3--
AsianSGP = 70, Target = 51SGP = 70, Target = 51SGP = 70, Target = 51 70.0 70.0 0.0 51.0No852100Above Target
Afr. Amer./BlackSGP = 52, Target = 51SGP = 52, Target = 51 54.0 52.0 -2.0 51.0No12375On Target
Hispanic/LatinoSGP = 53, Target = 51SGP = 53, Target = 51SGP = 53, Target = 51 58.5 53.0 -5.5 51.0Yes9875On Target
Multi-race, Non-Hisp./Lat.SGP = 61.5, Target = 51SGP = 61.5, Target = 51SGP = 61.5, Target = 51 64.0 61.5 -2.5 51.0No144100Above Target
Nat. Haw. or Pacif. Isl. --- 51.0-1--
WhiteSGP = 59, Target = 51SGP = 59, Target = 51SGP = 59, Target = 51 60.0 59.0 -1.0 51.0No165275On 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 = 95.4, Target = 80Cohort Graduation Rate = 95.4, Target = 80Cohort Graduation Rate = 95.4, Target = 80 95.9 95.4 -0.5 80.0 90.0517100Above Target
High needsCohort Graduation Rate = 84.8, Target = 80Cohort Graduation Rate = 84.8, Target = 80Cohort Graduation Rate = 84.8, Target = 80 86.7 84.8 -1.9 80.0 90.013275On Target
Low incomeCohort Graduation Rate = 95.6, Target = 80Cohort Graduation Rate = 95.6, Target = 80Cohort Graduation Rate = 95.6, Target = 80 90.7 95.6 4.9 80.0 90.045100Above Target
EL and Former EL --- 80.0 90.012--
Students w/ disabilitiesCohort Graduation Rate = 80, Target = 80Cohort Graduation Rate = 80, Target = 80 85.9 80.0 -5.9 80.0 90.09075On Target
Amer. Ind. or Alaska Nat. --- 80.0 90.01--
AsianCohort Graduation Rate = 98.8, Target = 80Cohort Graduation Rate = 98.8, Target = 80Cohort Graduation Rate = 98.8, Target = 80 99.1 98.8 -0.3 80.0 90.0160100Above Target
Afr. Amer./Black --- 80.0 90.026--
Hispanic/Latino --- 80.0 90.019--
Multi-race, Non-Hisp./Lat. --- 80.0 90.011--
Nat. Haw. or Pacif. Isl. --- 80.0 90.0---
WhiteCohort Graduation Rate = 94.7, Target = 80Cohort Graduation Rate = 94.7, Target = 80Cohort Graduation Rate = 94.7, Target = 80 95.0 94.7 -0.3 80.0 90.030075On 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 = 97.2, Target = 85Cohort Graduation Rate = 97.2, Target = 85Cohort Graduation Rate = 97.2, Target = 85 94.3 97.2 2.9 85.0 95.0509100Above Target
High needsCohort Graduation Rate = 90, Target = 85Cohort Graduation Rate = 90, Target = 85Cohort Graduation Rate = 90, Target = 85 79.2 90.0 10.8 85.0 95.012075On Target
Low incomeCohort Graduation Rate = 93, Target = 85Cohort Graduation Rate = 93, Target = 85Cohort Graduation Rate = 93, Target = 85 88.1 93.0 4.9 85.0 95.04375On Target
EL and Former EL --- 85.0 95.014--
Students w/ disabilitiesCohort Graduation Rate = 89.4, Target = 85Cohort Graduation Rate = 89.4, Target = 85Cohort Graduation Rate = 89.4, Target = 85 73.9 89.4 15.5 85.0 95.08575On Target
Amer. Ind. or Alaska Nat. --- 85.0 95.0---
AsianCohort Graduation Rate = 100, Target = 85Cohort Graduation Rate = 100, Target = 85Cohort Graduation Rate = 100, Target = 85 99.1 100.0 0.9 85.0 95.0108100Above Target
Afr. Amer./Black --- 85.0 95.032--
Hispanic/Latino --- 85.0 95.014--
Multi-race, Non-Hisp./Lat. --- 85.0 95.016--
Nat. Haw. or Pacif. Isl. --- 85.0 95.0---
WhiteCohort Graduation Rate = 96.5, Target = 85Cohort Graduation Rate = 96.5, Target = 85Cohort Graduation Rate = 96.5, Target = 85 92.3 96.5 4.2 85.0 95.0339100Above 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 = 0.4, Target = 0.5 0.6 0.3 0.4 -0.1 0.5 0.380199175On Target
High needsDropout Rate = 1.4, Target = 1.9 2.5 0.0 1.4 -1.4 1.9 1.37435875On Target
Low incomeDropout Rate = 0.7, Target = 0 0.0 0.0 0.7 -0.7 0.0 0.0821440Declined
EL and Former EL -------24--
Students w/ disabilitiesDropout Rate = 0, Target = 2.6 3.4 0.0 0.0 0.0 2.6 1.787293100Above Target
Amer. Ind. or Alaska Nat. -------3--
AsianDropout Rate = 0.3, Target = 0.2 0.2 0.0 0.3 -0.3 0.2 0.14458175On Target
Afr. Amer./BlackDropout Rate = 0, Target = 0 0.0 0.0 0.0 0.0 0.0 0.08593100Above Target
Hispanic/LatinoDropout Rate = 0, Target = 1.1 1.5 0.0 0.0 0.0 1.1 0.89278100Above Target
Multi-race, Non-Hisp./Lat.Dropout Rate = 0, Target = 0 0.0 0.0 0.0 0.0 0.0 0.08065100Above Target
Nat. Haw. or Pacif. Isl. -------1--
WhiteDropout Rate = 0.4, Target = 0.6 0.8 0.4 0.4 0.0 0.6 0.478117075On 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 students3695366999Yes37443732100Yes1616160599Yes
High needs98697399Yes1007100099Yes40039499Yes
Low income22221999Yes22822699Yes10210199Yes
EL and Former EL33132899Yes347347100Yes101101100Yes
Students w/ disabilities56655598Yes57256599Yes24724198Yes
Amer. Ind. or Alaska Nat.4---4---2---
Asian11891185100Yes11941192100Yes486484100Yes
Afr. Amer./Black14614599Yes14914899Yes6565100Yes
Hispanic/Latino11811799Yes122122100Yes6060100Yes
Multi-race, Non-Hisp./Lat.18718498Yes18818799Yes767599Yes
Nat. Haw. or Pacif. Isl.2---2---1---
White2049203299Yes20852077100Yes92691899Yes

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