We're working on improvements to School and District Profiles and other DESE Reports. We'd love your input!
Take our quick survey to tell us what information matters most to you. Your feedback will help shape the new and improved Profiles.

Massachusetts School and District Profiles

Boston Latin School
Districts Schools
Select an Org
View Previous Year
2012
View Next Year
print page

2012 Accountability Data - Boston Latin
Organization Information
District:Boston (00350000)School type:Middle-High School or K-12
School:Boston Latin (00350560)Grades served:07,08,09,10,11,12
Region:Commissioner's DistrictsTitle I status:Non-Title I School (NT)
Accountability and Assistance Level:Level 1
 Summary > 2012
2012 English Language Arts Proficiency Gap Narrowing
  0 10 20 30 40 50 60 70 80 90 100 6 Year Goal 2011 CPI (Baseline) CPI Change 2012 Target 2012 CPI Percentile in Grade Span N PPI Points Rating
All StudentsCPI = 99.6, Target = 99.7CPI = 99.6, Target = 99.7 99.9 99.7 -0.1 99.7 99.6 981162100Above Target
High needsCPI = 99.8, Target = 100CPI = 99.8, Target = 100 100.0 100.0 -0.2 100.0 99.8 98337100Above Target
Low incomeCPI = 99.9, Target = 100CPI = 99.9, Target = 100 100.0 100.0 -0.1 100.0 99.9 98313100Above Target
EL and Former EL ------25--
Students w/ disabilities ------13--
Amer. Ind. or Alaska Nat. ---------
AsianCPI = 99.9, Target = 100CPI = 99.9, Target = 100 100.0 100.0 -0.1 100.0 99.9 91335100Above Target
Afr. Amer./BlackCPI = 100, Target = 99.8CPI = 100, Target = 99.8 99.9 99.8 0.2 99.8 100.0 96115100Above Target
Hispanic/LatinoCPI = 99.3, Target = 99.5CPI = 99.3, Target = 99.5 99.8 99.5 -0.2 99.5 99.3 94103100Above Target
Multi-race, Non-Hisp./Lat. ------34--
Nat. Haw. or Pacif. Isl. ------2--
WhiteCPI = 99.4, Target = 99.6CPI = 99.4, Target = 99.6 99.8 99.6 -0.2 99.6 99.4 98573100Above Target
Summary > 2012
2012 Mathematics Proficiency Gap Narrowing
  0 10 20 30 40 50 60 70 80 90 100 6 Year Goal 2011 CPI (Baseline) CPI Change 2012 Target 2012 CPI Percentile in Grade Span N PPI Points Rating
All StudentsCPI = 98.7, Target = 98.1CPI = 98.7, Target = 98.1 99.0 97.9 0.8 98.1 98.7 981162100Above Target
High needsCPI = 99.3, Target = 98.5CPI = 99.3, Target = 98.5 99.2 98.4 0.9 98.5 99.3 98338100Above Target
Low incomeCPI = 99.4, Target = 98.8CPI = 99.4, Target = 98.8 99.4 98.7 0.7 98.8 99.4 98314100Above Target
EL and Former EL ------25--
Students w/ disabilities ------13--
Amer. Ind. or Alaska Nat. ---------
AsianCPI = 99.9, Target = 99.7CPI = 99.9, Target = 99.7 99.9 99.7 0.2 99.7 99.9 91334100Above Target
Afr. Amer./BlackCPI = 99.1, Target = 97.1CPI = 99.1, Target = 97.1CPI = 99.1, Target = 97.1 98.4 96.8 2.3 97.1 99.1 96115100Above Target
Hispanic/LatinoCPI = 98.1, Target = 97.1CPI = 98.1, Target = 97.1 98.4 96.8 1.3 97.1 98.1 97103100Above Target
Multi-race, Non-Hisp./Lat. ------34--
Nat. Haw. or Pacif. Isl. ------2--
WhiteCPI = 98.1, Target = 97.6CPI = 98.1, Target = 97.6 98.7 97.4 0.7 97.6 98.1 98574100Above Target

Summary > 2012
2012 Science Proficiency Gap Narrowing
  0 10 20 30 40 50 60 70 80 90 100 6 Year Goal 2011 CPI (Baseline) CPI Change 2012 Target 2012 CPI Percentile in Grade Span N PPI Points Rating
All StudentsCPI = 90.6, Target = 87.4CPI = 90.6, Target = 87.4CPI = 90.6, Target = 87.4 93.2 86.3 4.3 87.4 90.6 92794100Above Target
High needsCPI = 91.1, Target = 85.8CPI = 91.1, Target = 85.8CPI = 91.1, Target = 85.8 92.3 84.5 6.6 85.8 91.1 98227100Above Target
Low incomeCPI = 90.9, Target = 85.9CPI = 90.9, Target = 85.9CPI = 90.9, Target = 85.9 92.3 84.6 6.3 85.9 90.9 98214100Above Target
EL and Former EL ------9--
Students w/ disabilities ------9--
Amer. Ind. or Alaska Nat. ---------
AsianCPI = 96.1, Target = 89.6CPI = 96.1, Target = 89.6CPI = 96.1, Target = 89.6 94.3 88.6 7.5 89.6 96.1 71243100Above Target
Afr. Amer./BlackCPI = 88.4, Target = 85.3CPI = 88.4, Target = 85.3CPI = 88.4, Target = 85.3 92.0 84.0 4.4 85.3 88.4 9584100Above Target
Hispanic/LatinoCPI = 86, Target = 81.7CPI = 86, Target = 81.7CPI = 86, Target = 81.7 90.0 80.0 6.0 81.7 86.0 8266100Above Target
Multi-race, Non-Hisp./Lat. ------19--
Nat. Haw. or Pacif. Isl. ------1--
WhiteCPI = 88.2, Target = 87.6CPI = 88.2, Target = 87.6 93.3 86.5 1.7 87.6 88.2 8138175On Target
Summary > 2012
2012 English Language Arts Extra Credit
  Extra credit for increasing % Advanced (10% or more) Extra credit for decreasing % Warning/Failing (10% or more)
Advanced Baseline % 2012 % Advanced N PPI Points Awarded Warning/Failing Baseline % 2012 % Warning/Failing N PPI Points Awarded
All Students 38.2 42.2116225 0.0 0.0116225
High needs 37.6 42.433725 0.0 0.033725
Low income 38.2 42.831325 0.0 0.031325
EL and Former EL--25---25-
Students w/ disabilities--13---13-
Amer. Ind. or Alaska Nat.--------
Asian 46.2 52.833525 0.0 0.033525
Afr. Amer./Black 33.3 38.311525 0.0 0.011525
Hispanic/Latino 33.0 39.810325 0.0 0.010325
Multi-race, Non-Hisp./Lat.--34---34-
Nat. Haw. or Pacif. Isl.--2---2-
White 35.3 37.25730 0.0 0.057325

Summary > 2012
2012 Mathematics Extra Credit
  Extra credit for increasing % Advanced (10% or more) Extra credit for decreasing % Warning/Failing (10% or more)
Advanced Baseline % 2012 % Advanced N PPI Points Awarded Warning/Failing Baseline % 2012 % Warning/Failing N PPI Points Awarded
All Students 69.8 65.011620 0.3 0.0116225
High needs 75.7 68.93380 0.6 0.033825
Low income 76.3 70.73140 0.3 0.031425
EL and Former EL--25---25-
Students w/ disabilities--13---13-
Amer. Ind. or Alaska Nat.--------
Asian 88.6 84.73340 0.0 0.033425
Afr. Amer./Black 58.7 53.91150 0.0 0.011525
Hispanic/Latino 57.0 55.31030 2.0 0.010325
Multi-race, Non-Hisp./Lat.--34---34-
Nat. Haw. or Pacif. Isl.--2---2-
White 63.3 57.75740 0.4 0.057425
Summary > 2012
2012 Science Extra Credit
  Extra credit for increasing % Advanced (10% or more) Extra credit for decreasing % Warning/Failing (10% or more)
Advanced Baseline % 2012 % Advanced N PPI Points Awarded Warning/Failing Baseline % 2012 % Warning/Failing N PPI Points Awarded
All Students 27.6 23.67940 2.8 1.379425
High needs 24.8 26.02270 5.7 0.422725
Low income 25.6 26.62140 5.8 0.521425
EL and Former EL--9---9-
Students w/ disabilities--9---9-
Amer. Ind. or Alaska Nat.--------
Asian 35.7 40.324325 2.3 0.424325
Afr. Amer./Black 18.6 7.1840 5.8 1.28425
Hispanic/Latino 15.0 21.26625 8.3 3.06625
Multi-race, Non-Hisp./Lat.--19---19-
Nat. Haw. or Pacif. Isl.--1---1-
White 27.3 16.83810 1.6 1.63810

Summary > 2012
2012 English Language Arts Growth
  0 10 20 30 40 50 60 70 80 90 100 6 Year Goal 2011 SGP
(Baseline)		 SGP Change 2012 SGP N Met Safe Harbor? PPI Points Rating
All StudentsSGP = 47, Target = 51SGP = 47, Target = 51SGP = 47, Target = 51 51.0 38.0 9.0 47.01000No50Below Target
High needsSGP = 45, Target = 51SGP = 45, Target = 51SGP = 45, Target = 51 51.0 35.5 9.5 45.0311-75On Target
Low incomeSGP = 44, Target = 51SGP = 44, Target = 51SGP = 44, Target = 51 51.0 35.0 9.0 44.0291-50Below Target
EL and Former EL  51.0---21---
Students w/ disabilities  51.0---11---
Amer. Ind. or Alaska Nat.  51.0-------
AsianSGP = 51, Target = 51SGP = 51, Target = 51 51.0 41.0 10.0 51.0309-75On Target
Afr. Amer./BlackSGP = 46, Target = 51SGP = 46, Target = 51SGP = 46, Target = 51 51.0 39.0 7.0 46.0105Yes75On Target
Hispanic/LatinoSGP = 49, Target = 51SGP = 49, Target = 51SGP = 49, Target = 51 51.0 31.0 18.0 49.091No100Above Target
Multi-race, Non-Hisp./Lat.  51.0---26---
Nat. Haw. or Pacif. Isl.  51.0---1---
WhiteSGP = 44.5, Target = 51SGP = 44.5, Target = 51SGP = 44.5, Target = 51 51.0 39.0 5.5 44.5468No50Below Target
Summary > 2012
2012 Mathematics Growth
  0 10 20 30 40 50 60 70 80 90 100 6 Year Goal 2011 SGP
(Baseline)		 SGP Change 2012 SGP N Met Safe Harbor? PPI Points Rating
All StudentsSGP = 54, Target = 51SGP = 54, Target = 51SGP = 54, Target = 51 51.0 53.0 1.0 54.01007Yes75On Target
High needsSGP = 52, Target = 51SGP = 52, Target = 51 51.0 52.0 0.0 52.0314Yes75On Target
Low incomeSGP = 52, Target = 51SGP = 52, Target = 51 51.0 51.5 0.5 52.0294Yes75On Target
EL and Former EL  51.0---21---
Students w/ disabilities  51.0---11---
Amer. Ind. or Alaska Nat.  51.0-------
AsianSGP = 57, Target = 51SGP = 57, Target = 51SGP = 57, Target = 51 51.0 55.0 2.0 57.0310Yes75On Target
Afr. Amer./BlackSGP = 49, Target = 51SGP = 49, Target = 51SGP = 49, Target = 51 51.0 48.0 1.0 49.0105Yes75On Target
Hispanic/LatinoSGP = 45, Target = 51SGP = 45, Target = 51SGP = 45, Target = 51 51.0 48.0 -3.0 45.091No50Below Target
Multi-race, Non-Hisp./Lat.  51.0---27---
Nat. Haw. or Pacif. Isl.  51.0---1---
WhiteSGP = 55, Target = 51SGP = 55, Target = 51SGP = 55, Target = 51 51.0 54.0 1.0 55.0473Yes75On Target

Summary > 2012
2011 4-Year Cohort Graduation Rate
  0 10 20 30 40 50 60 70 80 90 100 6 Year Goal 2010 Rate (Baseline) Change Annual Target Cohort Graduation Rate N PPI Points Rating
All StudentsCohort Graduation Rate = 98.7, Target = 75Cohort Graduation Rate = 98.7, Target = 75Cohort Graduation Rate = 98.7, Target = 75 90.0 97.4 1.3 75.0 98.7380100Above Target
High needsCohort Graduation Rate = 98.1, Target = 75Cohort Graduation Rate = 98.1, Target = 75Cohort Graduation Rate = 98.1, Target = 75 90.0 97.1 1.0 75.0 98.1155100Above Target
Low incomeCohort Graduation Rate = 98, Target = 75Cohort Graduation Rate = 98, Target = 75Cohort Graduation Rate = 98, Target = 75 90.0 96.7 1.3 75.0 98.0152100Above Target
EL and Former EL  90.0-- 75.0-0--
Students w/ disabilities  90.0-- 75.0-4--
Amer. Ind. or Alaska Nat.  90.0-- 75.0----
AsianCohort Graduation Rate = 97.9, Target = 75Cohort Graduation Rate = 97.9, Target = 75Cohort Graduation Rate = 97.9, Target = 75 90.0 96.6 1.3 75.0 97.996100Above Target
Afr. Amer./BlackCohort Graduation Rate = 100, Target = 75Cohort Graduation Rate = 100, Target = 75Cohort Graduation Rate = 100, Target = 75 90.0 94.9 5.1 75.0 100.039100Above Target
Hispanic/LatinoCohort Graduation Rate = 100, Target = 75Cohort Graduation Rate = 100, Target = 75Cohort Graduation Rate = 100, Target = 75 90.0 81.3 18.7 75.0 100.033100Above Target
Multi-race, Non-Hisp./Lat.  90.0-- 75.0-8--
Nat. Haw. or Pacif. Isl.  90.0-- 75.0----
WhiteCohort Graduation Rate = 98.5, Target = 75Cohort Graduation Rate = 98.5, Target = 75Cohort Graduation Rate = 98.5, Target = 75 90.0 98.4 0.1 75.0 98.5204100Above Target
Summary > 2012
2010 5-Year Cohort Graduation Rate
  0 10 20 30 40 50 60 70 80 90 100 6 Year Goal 2009 Rate (Baseline) Change Annual Target Cohort Graduation Rate N PPI Points Rating
All StudentsCohort Graduation Rate = 99, Target = 80Cohort Graduation Rate = 99, Target = 80Cohort Graduation Rate = 99, Target = 80 95.0 99.0 0.0 80.0 99.0386100Above Target
High needsCohort Graduation Rate = 98.2, Target = 80Cohort Graduation Rate = 98.2, Target = 80Cohort Graduation Rate = 98.2, Target = 80 95.0 98.8 -0.6 80.0 98.2170100Above Target
Low incomeCohort Graduation Rate = 98, Target = 80Cohort Graduation Rate = 98, Target = 80Cohort Graduation Rate = 98, Target = 80 95.0 98.8 -0.8 80.0 98.0150100Above Target
EL and Former EL  95.0-- 80.0-25--
Students w/ disabilities  95.0-- 80.0-4--
Amer. Ind. or Alaska Nat.  95.0-- 80.0-1--
AsianCohort Graduation Rate = 98.3, Target = 80Cohort Graduation Rate = 98.3, Target = 80Cohort Graduation Rate = 98.3, Target = 80 95.0 100.0 -1.7 80.0 98.3116100Above Target
Afr. Amer./BlackCohort Graduation Rate = 100, Target = 80Cohort Graduation Rate = 100, Target = 80Cohort Graduation Rate = 100, Target = 80 95.0 96.7 3.3 80.0 100.039100Above Target
Hispanic/Latino  95.0-- 80.0-26--
Multi-race, Non-Hisp./Lat.  95.0-- 80.0-12--
Nat. Haw. or Pacif. Isl.  95.0-- 80.0----
WhiteCohort Graduation Rate = 99.5, Target = 80Cohort Graduation Rate = 99.5, Target = 80Cohort Graduation Rate = 99.5, Target = 80 95.0 99.5 0.0 80.0 99.5192100Above Target

Summary > 2012
2011 Annual Dropout Rate
  0  2  4  6  8  10 12  14 16  18 20 6 Year Goal 2010 Rate (Baseline) Change Annual Target Annual Dropout Rate Percentile in Grade Span N PPI Points Rating
All StudentsDropout Rate = 0.1, Target = 0.1 0.1 0.1 0.0 0.1 0.1911612100Above Target
High needsDropout Rate = 0, Target = 0 0.0 0.0 0.0 0.0 0.098508100Above Target
Low incomeDropout Rate = 0, Target = 0 0.0 0.0 0.0 0.0 0.098488100Above Target
EL and Former EL ------7--
Students w/ disabilities ------20--
Amer. Ind. or Alaska Nat. ---------
AsianDropout Rate = 0.2, Target = 0 0.0 0.0 -0.2 0.0 0.230456100Above Target
Afr. Amer./BlackDropout Rate = 0, Target = 0.5 0.3 0.5 0.5 0.5 0.096211100Above Target
Hispanic/LatinoDropout Rate = 0, Target = 0 0.0 0.0 0.0 0.0 0.096133100Above Target
Multi-race, Non-Hisp./Lat.Dropout Rate = 0, Target = 0 0.0 0.0 0.0 0.0 0.08035--
Nat. Haw. or Pacif. Isl. ------1--
WhiteDropout Rate = 0, Target = 0 0.0 0.0 0.0 0.0 0.098776100Above Target
Summary > 2012
2012 MCAS Participation
  English Language Arts Mathematics Science
Enrolled Assessed % Met Target (95%) Enrolled Assessed % Met Target (95%) Enrolled Assessed % Met Target (95%)
All Students 1,170 1,16299Yes 1,167 1,162100Yes 795 794100Yes
High needs 340 33799Yes 339 338100Yes 227 227100Yes
Low income 316 31399Yes 315 314100Yes 214 214100Yes
EL and Former EL 25--- 25--- 9---
Students w/ disabilities 13--- 13--- 9---
Amer. Ind. or Alaska Nat.------------
Asian 335 335100Yes 335 334100Yes 243 243100Yes
Afr. Amer./Black 116 11599Yes 116 11599Yes 85 8499Yes
Hispanic/Latino 104 10399Yes 104 10399Yes 66 66100Yes
Multi-race, Non-Hisp./Lat. 35 3497Yes 34 34100Yes 19---
Nat. Haw. or Pacif. Isl. 2--- 2--- 1---
White 578 57399Yes 576 574100Yes 381 381100Yes

School and District Profiles