Claims

Socially-emotionally skilled children in SWPBIS schools were less often held back a grade than skilled peers in comparison schools (1.8% vs 4.2%, d = -0.39)

Claim · All claims
Evidence · 1 study · causal r2 · q3 · i1 small
Currency · newest study 2015 · checked against its sources 2026-10-20 (automated, 1 of 1 entry) · 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 i1 A lower percentage of socially-emotionally skilled children in SWPBIS schools had ever been held back a grade over the trial (1.8% vs. 4.2%, d = -0.39). → Bradshaw 2015

Evidence

Bradshaw 2015

Bradshaw, C. P., Waasdorp, T. E., & Leaf, P. J. (2015). Examining Variation in the Impact of School-Wide Positive Behavioral Interventions and Supports: Findings From a Randomized Controlled Effectiveness Trial. Journal of Educational Psychology. https://doi.org/10.1037/a0037630

q3 · i1 · causal · r2

Archival administrative-record outcome (grade retention) in the group-randomized trial, within the socially-emotionally skilled latent class. "A low e r percentage o f so c ia lly -e m otio na lly skilled children in SW PB IS schools had ever been held back a grade," d = -0.39.

"A low e r percentage o f so c ia lly -e m otio na lly skilled children in SW PB IS schools had ever been held back a grade over the course o f the trial (1.8% vs. 4.2% , d = —0.39) relative to the so c ia lly -e m otio na lly skill ed children in the com parison schools."

Discussion

Learner Variables

Page metadata
Field Value
type claim
id swpbis-reduces-grade-retention-skilled
title Socially-emotionally skilled children in SWPBIS schools were less often held back a grade than skilled peers in comparison schools (1.8% vs 4.2%, d = -0.39)
description Socially-emotionally skilled children in SWPBIS schools were less often held back a grade than skilled peers in comparison schools (1.8% vs 4.2%, d = -0.39)
status review
evidence_strength weak
newest_evidence 2015
source_checked 2026-10-20
generated by process:wiki-ingest on 2026-10-14
trust unverified — no one has confirmed this page's content
sources 1 — bradshaw-2015

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