Claims

Transcription, planning, revision, and self-efficacy explain 76% of writing-quality variance in Grades 4-6 and 82% in Grades 7-9

Claim · All claims
Evidence · 1 study · associational r2 · q3
Currency · newest study 2013 · 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? The structural model accounted for 76% of variance in text generation quality in Grades 4-6 and 82% in Grades 7-9. → Limpo 2013

Evidence

Limpo 2013

Limpo, T., & Alves, R. A. (2013). Modeling writing development: Contribution of transcription and self-regulation to Portuguese students' text generation quality. Journal of Educational Psychology, 105, 401-413. https://doi.org/10.1037/a0031391

q3 · i? · associational · r2

In the multiple-group SEM, the four latent predictors "accounted for 76% and 82% of the variance in text generation quality" in the younger and older samples respectively; no effect size per predictor is printed for this omnibus figure.

"Transcription, planning, revision, and self-efficacy accounted for 76% and 82% of the variance in text generation quality, respectively, in Grades 4-6 and 7-9."

Discussion

Learner Variables

Page metadata
Field Value
type claim
id writing-model-explained-variance-76-82
title Transcription, planning, revision, and self-efficacy explain 76% of writing-quality variance in Grades 4-6 and 82% in Grades 7-9
description Transcription, planning, revision, and self-efficacy explain 76% of writing-quality variance in Grades 4-6 and 82% in Grades 7-9
status review
evidence_strength moderate
newest_evidence 2013
generated by process:wiki-ingest on 2026-10-24
trust unverified — no one has confirmed this page's content
sources 1 — limpo-2013

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