Claims

In this group the average girl's grades equal or exceed the average boy's in all six subjects, with the largest advantage in Latin

Claim · All claims
Evidence · 1 study · associational r1 · q2
Currency · newest study 1912 · 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.

q2 i? In none of the six subjects does the average boy excel the average girl; the girls' advantage is greatest in Latin. → L. E. Frailey and C. M. Crane 1912

Evidence

L. E. Frailey and C. M. Crane 1912

L. E. Frailey and C. M. Crane. (1912). Correlation of Excellence in Different School Subjects Based on a Study of School Grades. The Journal of Educational Psychology. https://en.wikipedia.org/wiki/Journal_of_Educational_Psychology

q2 · i? · associational · r1

Comparison of average grades of 18 girls and 14 boys across the six tabulated subjects. The printed table shows girl advantages of 1 point in civics, 2 in geometry, 5 in Latin and 2 in English, with algebra and history equal; the authors conclude "in none of the six subjects does the average boy excel the average girl."

"(2) the average girl student excels the average boy student in Latin to a greater degree than in any of the six subjects selected; (3) the average girl seems to be slightly more intelligent than the average boy; or perhaps she goes less into outside activities and therefore gives more time to the preparation of her studies; and (4) in none of the six subjects does the average boy excel the average girl."

Discussion

Learner Variables

Page metadata
Field Value
type claim
id girl-boy-average-grade-comparison-1912
title In this group the average girl's grades equal or exceed the average boy's in all six subjects, with the largest advantage in Latin
description In this group the average girl's grades equal or exceed the average boy's in all six subjects, with the largest advantage in Latin
status review
evidence_strength weak
newest_evidence 1912
generated by process:wiki-ingest on 2026-10-24
trust unverified — no one has confirmed this page's content
sources 1 — l-e-frailey-and-c-m-crane-1912

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