Claims

Classroom membership accounts for 11% of variance in students' perceived competence, justifying multilevel analysis

Claim · All claims
Evidence · 1 study · associational r2 · q3
Currency · newest study 2006 · 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 intraclass correlation for end-of-year perceived competence was .11, meaning 11% of variance was between classes. → David Trouilloud 2006

Evidence

David Trouilloud 2006

David Trouilloud, Philippe Sarrazin, Pascal Bressoux, Julien Bois. (2006). Relation between teachers’ early expectations and students’ later perceived competence in physical education classes: Autonomy-supportive climate as a moderator. Journal of Educational Psychology, 98, 75-86. https://doi.org/10.1037/0022-0663.98.1.75

q3 · i? · associational · r2

Variance partition from the fully unconditional two-level hierarchical model in the same study. The ICC is a variance proportion, not a standardized effect size, so impact is null; it justified hierarchical modeling over OLS.

"Resu lts i n d i c ated the ICC t o be .11 (see Tab l e 2), mea n i n g that 11 % of the var ia nc e o f students’ perce i ved co mpetenc e was b etween c la sse s."

Discussion

Page metadata
Field Value
type claim
id icc-perceived-competence-between-classes
title Classroom membership accounts for 11% of variance in students' perceived competence, justifying multilevel analysis
description Classroom membership accounts for 11% of variance in students' perceived competence, justifying multilevel analysis
status review
evidence_strength weak
newest_evidence 2006
generated by process:wiki-ingest on 2026-10-23
trust unverified — no one has confirmed this page's content
sources 1 — david-trouilloud-2006

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