Claims

The INTERACT intervention showed no significant ITT effect on student-reported emotional, behavioral, or cognitive engagement

Claim · All claims
Evidence · 1 study · causal r2 · q3
Currency · newest study 2026 · 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? ITT analysis found no significant effect or discernible impact on student emotional, behavioral, or cognitive engagement. → Ertesvåg 2026

Evidence

Ertesvåg 2026

Ertesvåg, S. K., Vaaland, G. S., Tvedt, M. S., Virtanen, T. E., Idsoe, T., Panayiotou, M., Lerang, M. S., Sølvik, R. M., & Lerkkanen, M.-K. (2026). Teacher coaching in upper secondary school: Examining the effects on teacher–student interaction and student engagement. Journal of Educational Psychology, 118(1), 118-137. https://doi.org/10.1037/edu0000986

q3 · i? · causal · r2

ITT multilevel analyses of student self-reported engagement in the same cluster RCT (1,341 students). The article reports "no significant effect or discernible impact" on the three engagement domains; equivalence was not tested and no effect size is printed for this null finding.

"However, the results indicated no significant effect or discernible impact on student emotional, behav- ioral, or cognitive engagement."

Discussion

Page metadata
Field Value
type claim
id interact-itt-no-significant-engagement-effect
title The INTERACT intervention showed no significant ITT effect on student-reported emotional, behavioral, or cognitive engagement
description The INTERACT intervention showed no significant ITT effect on student-reported emotional, behavioral, or cognitive engagement
status review
evidence_strength moderate
newest_evidence 2026
generated by process:wiki-ingest on 2026-10-24
trust unverified — no one has confirmed this page's content
sources 1 — ertesvåg-2026

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