Claims

Carelessness accounts for 23 per cent of spelling errors in college students' written themes

Claim · All claims
Evidence · 1 study · associational r1 · q2
Currency · newest study 1911 · 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? Of 2,005 errors in 10,000 themes by 300 students, 467 (23 per cent) were due to carelessness and must be excluded when tracing causes of inability to spell. → Foster 1911

Evidence

Foster 1911

Foster, W. T. (1911). The Spelling of College Students. The Journal of Educational Psychology. https://doi.org/10.1037/h0070538

q2 · i? · associational · r1

Error-classification analysis of 10,000 themes covering all the work of 300 Bowdoin College students, coded by five clerks with no stake in the results. The article reports "467, or 23 per cent., were due to carelessness" and excludes them from causal analysis.

"Of the 2005 errors, 467, or 23 per cent., were due to carelessness."

Discussion

Page metadata
Field Value
type claim
id carelessness-23-percent-spelling-errors
title Carelessness accounts for 23 per cent of spelling errors in college students' written themes
description Carelessness accounts for 23 per cent of spelling errors in college students' written themes
status review
evidence_strength weak
newest_evidence 1911
generated by process:wiki-ingest on 2026-10-24
trust unverified — no one has confirmed this page's content
sources 1 — foster-1911

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