Claims

Single-sex math classrooms raised female students' math performance by 7–10% over co-educational programs

Claim · All claims
Evidence · 1 study · review r2 · q3
Currency · newest study 2015 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q3 i? Females randomly assigned to single-sex classrooms outperformed co-educational peers by 7–10% in math, with no difference in German. → Alexander Koch 2015

Evidence

Alexander Koch 2015

Alexander Koch, Julia Nafziger, Helena Skyt Nielsen. (2015). Behavioral economics of education. Journal of Economic Behavior & Organization 115 (2015) 3–17. https://doi.org/10.1016/j.jebo.2014.09.005

q3 · i? · review · r2

Randomized study reported by the review: Eisenkopf et al. (2014) randomly assigned 808 female students entering a Swiss high school to single-sex or co-educational programs; females in single-sex classrooms 'outperform those attending co-educational program by 7–10% in math'. The percentage gain is not a standardized effect size.

"The authors document that females taught in single-sex classrooms outperform those attending co-educational program by 7–10% in math while there was no performance difference in German."

Discussion

Page metadata
Field Value
type claim
id single-sex-classrooms-raise-female-math-performance
title Single-sex math classrooms raised female students' math performance by 7–10% over co-educational programs
description Single-sex math classrooms raised female students' math performance by 7–10% over co-educational programs
status review
evidence_strength moderate
newest_evidence 2015
generated by process:wiki-ingest on 2026-10-16
trust unverified — no one has confirmed this page's content
sources 1 — alexander-koch-2015

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