Class Size Report

2014-2015 Preliminary Class Size Report (updated on 11/14/2014)

Excel versions of the  2014-15 Preliminary Class Size Report are linked below. The report includes class size data at the citywide, borough, district, and school levels.  Please click here  for a detailed explanation of the average class size calculation methodology.

A detailed presentation  provides helpful information summarizing and explaining the class size reports.

As in previous class size reports, the 2014-15 Preliminary Class Size Report uses a point-in-time “snapshot” of the data and is identical in format and methodology. The data presented in the current report reflects unaudited enrollment information pulled from the Department of Education’s systems of record on 10/31/14. In addition, this report includes data on the number of teachers and the total student register (Pupil-Teacher Ratio) in each school, excluding students and teachers in self-contained classrooms..

School Data

(1) Detailed School-level Data: This file shows average class sizes for each school, broken out by grade and program type (and core course (e.g. Core English, Integrated Algebra, US History, etc.) where aplicable.

To search for a specific school’s class size data, press Ctrl-F within the report and enter the school’s name or code in the search field.

District Data

(1) Detailed District-level Summary: This file shows average class size for each district, broken out by grade,  program type and core course (where aplicable).

(2) District-level Distribution: This file shows the district range and distribution of class sizes within a particular grade, program type and core course (where aplicable).

Borough Data

(1) Detailed Borough-level Summary: This file shows average class size for each borough, broken out by grade, program type and core course (where applicable).

(2) Borough-level Distribution: This file shows the borough range and distribution of class sizes within a particular grade, program type, and core course (where applicable).

Citywide Data

(1)Detailed Citywide Summary: This file shows citywide average class size for each borough, broken out by grade, program type and core course (where applicable).

(2) Citywide Distribution: This file shows the citywide range and distribution of class sizes within a particular grade, program type, and core course (where applicable).

Methodology
Click here  for a detailed explanation of the average class size calculation methodology and how it differs from the methodology used in prior years’ reports.

Glossary
Click here for a Glossary of key terminology used in the class size report.

Class Size Archive
See archived Class Size Reports from past years dating back to 2006-07.