Claims

Only the exceptionless ie-to-y rule demonstrated efficiency, with 13 of 16 collegians citing and applying it correctly

Claim · All claims
Evidence · 1 study · associational r1 · q2
Currency · newest study 1917 · 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? The rule for words in ie substituting y before ing, which applies to a class of words without exception, was cited and applied correctly by 13 of the 16 collegians who used it consciously, and the author judges it the only tested rule that demonstrated its efficiency. → Cook 1917

Evidence

Cook 1917

Cook, W. A. (1917). Shall we teach spelling by rule? The Journal of Educational Psychology. https://scholar.google.com/scholar?q=%22Shall+we+teach+spelling+by+rule%22

q2 · i? · associational · r1

University results for the last two words of the list, governed by the exceptionless ie-to-y rule; the author reports academy students who had sometime learned it showed practically an equal advantage but were less successful in applying it, though four quoted it correctly.

"Thirteen of the 16 collegians who used it consciously, cited and applied it correctly."

Discussion

Page metadata
Field Value
type claim
id exceptionless-rule-only-demonstrated-efficiency
title Only the exceptionless ie-to-y rule demonstrated efficiency, with 13 of 16 collegians citing and applying it correctly
description Only the exceptionless ie-to-y rule demonstrated efficiency, with 13 of 16 collegians citing and applying it correctly
status review
evidence_strength weak
newest_evidence 1917
generated by process:wiki-ingest on 2026-10-23
trust unverified — no one has confirmed this page's content
sources 1 — cook-1917

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