Massachusetts School and District Profiles

Lexington
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2012
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2011-12 Attrition Rates


This report provides the percentage of attrition by grade from the end of one school year to the beginning of the next for students enrolled in public schools, including charter schools, in the state. The information is as of October 1 of the school year selected. More about the data.


Student GroupK1234567891011All
All Students 4.5 4.3 6.1 3.8 4.4 5.3 4.2 2.9 10.5 4.0 3.3 2.2 4.6
All Students 5.8 7.1 5.3 1.5 4.0 4.8
All Students 4.0 3.7 2.4 3.4
All Students 2.0 1.5 1.8
All Students 7.4 5.0 6.2
All Students 6.7 11.1 7.8 9.7 4.4 8.0
All Students 10.8 6.0 8.5 7.9 9.0 8.5
All Students 1.5 1.3 1.3 3.7 2.9 2.1
All Students 7.0 5.6 10.1 4.3 6.9 6.8
All Students 5.3 2.9 11.9 4.4 3.8 5.6
American Indian or Alaska Native
American Indian or Alaska Native
American Indian or Alaska Native
American Indian or Alaska Native 33.3
Asian 3.0 3.1 2.8 3.0
Asian 3.1 6.7 6.6 6.4 6.9 8.3 2.6 5.9 7.3 3.0 3.1 2.8 5.2
Asian 4.0 20.0 4.8 12.1 4.0 9.3
Asian 9.7 23.8 3.6 9.7 16.1 12.0
Asian 0.0 0.0 0.0 7.4 7.1 3.0
Asian 7.1 5.9 14.3 6.7 5.6 7.7
Asian 6.7 11.1 13.6 8.7 4.3 9.1
Asian 0.0 0.0 19.0 3.6 0.0 4.6
Asian 8.3 10.0 9.2
Asian 1.3 4.6 2.8
Black or African American 0.0 0.0
Black or African American 0.0 4.2 6.3 4.2
Black or African American 0.0 0.0
Black or African American 10.0 0.0 14.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.2 6.3 2.7
Black or African American 22.2
Black or African American 0.0 0.0 0.0
Black or African American 0.0 16.7 4.3
Black or African American 0.0 0.0
Black or African American 0.0 16.7 14.3
Black or African American 0.0 0.0 0.0
Hispanic or Latino
Hispanic or Latino 0.0
Hispanic or Latino 0.0
Hispanic or Latino 7.1 5.9 12.5 8.5
Hispanic or Latino 20.0 12.5 16.7
Hispanic or Latino 0.0 0.0 0.0 14.3 0.0 7.7 12.5 5.9 8.7 7.1 5.9 12.5 6.6
Hispanic or Latino 0.0
Hispanic or Latino 0.0 0.0 0.0
Hispanic or Latino 0.0
Hispanic or Latino 16.7 0.0 16.7
Multi-Race, Not Hispanic or Latino 0.0 0.0 4.2
Multi-Race, Not Hispanic or Latino 11.1 0.0 0.0 3.3
Multi-Race, Not Hispanic or Latino 14.3
Multi-Race, Not Hispanic or Latino 0.0 0.0 0.0
Multi-Race, Not Hispanic or Latino 3.4 0.0 7.7 0.0 0.0 4.0 0.0 0.0 10.0 0.0 0.0 0.0 2.1
Multi-Race, Not Hispanic or Latino 0.0 8.3 0.0 2.3
Multi-Race, Not Hispanic or Latino 0.0 0.0 0.0
Multi-Race, Not Hispanic or Latino 0.0 0.0
Multi-Race, Not Hispanic or Latino 0.0 16.7 4.5
Multi-Race, Not Hispanic or Latino 0.0
Native Hawaiian or Other Pacific Islander
Native Hawaiian or Other Pacific Islander
White 13.3 0.0 9.8 7.7 6.1 7.1
White 9.1 8.2 11.4 6.3 5.8 8.0
White 5.7 3.2 4.5
White 8.8 3.1 9.4 0.0 8.3 5.9
White 6.3 4.7 7.7 6.3 3.8 5.6
White 5.2 4.3 5.3 2.4 3.9 4.3 4.3 1.9 13.0 4.7 3.4 1.2 4.4
White 0.0 2.9 2.7 2.3 0.0 1.6
White 6.6 8.9 1.9 0.0 4.2 4.5
White 2.8 0.6 1.6
White 4.7 3.7 1.5 3.3
High Needs 2.8 7.1 5.8 5.1
High Needs 4.0 13.0 16.7 3.3 4.8 7.7
High Needs 14.3 8.3 16.7 8.0 6.5 10.0
High Needs 14.1 13.5 13.8
High Needs 0.0 0.0 0.0 6.7 6.7 2.1
High Needs 5.1 6.9 7.9 9.4 5.6 6.9 7.5 8.5 15.3 2.8 5.1 4.7 7.1
High Needs 16.7 14.3 11.1 21.1 13.3 15.0
High Needs 1.6 3.6 2.5
High Needs 5.9 11.1 4.0 19.4 0.0 8.7
High Needs 17.6 10.5 16.7 16.7 15.8 15.4
English Learners 18.2 14.3 13.0
English Learners 6.4 10.7 10.3 19.6 11.1 21.4 16.7 38.5 30.0 18.2 14.3 14.6
English Learners 0.0 0.0 0.0 10.0 3.8
English Learners 12.5 13.3 40.0 0.0 15.9
English Learners 14.3 22.7
English Learners 14.3 16.7 14.3 0.0 9.7
English Learners 16.7 0.0 12.5
English Learners 10.0 8.3
English Learners 33.3 15.4 16.7 42.9 37.5 27.9
English Learners 25.0 45.5 36.8
Low Income 15.8
Low Income 16.7 20.0
Low Income 0.0 0.0 0.0
Low Income 0.0
Low Income 0.0 14.3 16.7 11.1
Low Income 0.0 0.0 14.3 3.2
Low Income 5.3 3.2 11.5 3.6 5.0 3.1 5.0 5.7 7.7 0.0 0.0 3.8 4.7
Low Income 0.0 0.0 3.8 1.4
Low Income 0.0 13.3 5.9
Low Income 9.5 5.0 7.3
Students with Disabilities 0.0 0.0 0.0
Students with Disabilities 0.0 0.0 0.0 0.0 0.0
Students with Disabilities 11.1 0.0 12.5 0.0 4.5
Students with Disabilities 9.1 6.1 7.5
Students with Disabilities 7.7 8.3 12.5 8.3 10.0 9.1
Students with Disabilities 9.1 0.0 7.1 0.0 3.6
Students with Disabilities 3.6 5.0 1.8 2.8 2.5 2.0 5.3 3.3 16.4 3.1 4.7 4.7 4.3
Students with Disabilities 25.0 12.5 0.0 9.1 9.1 10.2
Students with Disabilities 0.0 14.3 10.0 0.0 6.3 5.3
Students with Disabilities 3.1 7.8 6.3 5.4
Female 4.7 4.6 7.3 4.3 3.2 5.0 2.4 3.1 11.0 4.3 3.3 1.9 4.5
Female 2.1 2.9 2.5
Female 2.6 4.2 3.4
Female 6.9 2.8 12.5 2.9 5.9 6.0
Female 7.4 5.7 5.1 0.0 0.0 3.5
Female 10.6 9.4 5.9 3.3 0.0 5.7
Female 0.0 0.0 3.1 2.4 2.4 1.5
Female 12.9 5.3 14.0 9.8 14.3 11.3
Female 5.1 14.3 10.3 17.5 0.0 9.2
Female 4.3 3.7 2.3 3.4
Male 11.2 5.7 8.5
Male 0.0 5.3 4.9 0.0 8.0 3.9
Male 1.9 0.0 0.9
Male 3.6 2.8 0.0 5.0 3.4 2.8
Male 4.3 4.1 4.9 3.4 5.6 5.6 6.0 2.6 10.1 3.6 3.4 2.5 4.7
Male 9.6 6.7 2.6 5.3 2.5 5.6
Male 3.6 3.8 2.5 3.3
Male 8.3 9.1 5.3 3.8 8.3 7.0
Male 6.7 5.6 16.7 9.4 13.2 10.2
Male 4.3 3.0 11.4 6.1 2.3 5.2

A blank value indicates that either:

  • The school or district is new in the year selected
  • The school or district has no students enrolled in that grade level in the year selected
  • The school or district has no grade in the year selected for students from the previous year to advance
  • The data is suppressed because the enrollment total is less than 6.
A value of zero indicates that there was no attrition in that grade for the year and student group selected.

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