Massachusetts School and District Profiles

Boston Collaborative High School

2022

2021-22 Attrition Report

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. Click any column header to sort ascending (first click) or descending (second click).

Student Group	10	11	All
All Students	33.3	50.9	45.9
Female	14.3	37.5	30.4
Male	42.9	56.8	52.9
High needs	33.3	50.0	45.6
EL	12.5	57.9	44.4
Students w/ disabilities	33.3	53.8	47.4
Afr. Amer./Black	50.0	44.4	45.8
Amer. Ind. or Alaska Nat.
Asian
Hispanic/Latino	20.0	56.0	45.7
Multi-race, Non-Hisp./Lat.
White		42.9	40.0
Econ. Disadvantaged	37.5	48.8	45.8

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.

Massachusetts School and District Profiles

Boston Collaborative High School

Boston Collaborative High School (00350755)

2021-22 Attrition Report

School and District Profiles