Classroom membership accounts for 11% of variance in students' perceived competence, justifying multilevel analysis¶
Claim · All claims
Evidence · 1 study · associationalr2·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¶
Related Claims¶
- Classroom autonomy-supportive climate moderates teacher expectation effects: significant in low-autonomy-supportive classrooms but not in high ones — related
- Classroom and institutional differences account for little variance in engagement; nearly all variance is between students — related
- Approximately 13–14% of total variance in first-grade written composition is attributable to differences among classrooms — related
- Most variance in preschoolers' letter-writing skills is due to differences between students rather than between letters — related
- Instructor–student joy mimicry was predominantly dyad-specific: only 16.4% of variance in the mimicry index was attributable to instructors — related
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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