Claims

Building Decision Skills plus service learning showed no statistically significant effects on self-esteem, general social responsibility, or anticipated community participation

Claim · All claims
Evidence · 1 study · causal r? · q2
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.

q2 i? No statistically significant impact was found on self-esteem, social responsibility (general), or anticipated future community participation. → Building Decision Skills 2006

Evidence

Building Decision Skills 2006

Building Decision Skills. (2006). WWC Intervention Report, What Works Clearinghouse. https://www.globalethics.org/services/edu/bds.htm

q2 · i? · causal · r?

In the Leming (2001) quasi-experiment, Appendix A3 prints small WWC-computed effect sizes for these outcomes: self-esteem 0.07 (improvement index +3), social responsibility (general) 0.09 (+4), and anticipated community participation 0.22 (+9), all marked ns. Equivalence was not tested.

"However, Leming found no statistically significant impact on self-esteem, social respon- si-bility (general), and anticipated future community participation."

Discussion

Page metadata
Field Value
type claim
id bds-null-self-esteem-general-responsibility
title Building Decision Skills plus service learning showed no statistically significant effects on self-esteem, general social responsibility, or anticipated community participation
description Building Decision Skills plus service learning showed no statistically significant effects on self-esteem, general social responsibility, or anticipated community participation
status review
evidence_strength moderate
newest_evidence 2006
generated by process:wiki-ingest on 2026-10-07
trust unverified — no one has confirmed this page's content
sources 1 — building-decision-skills-2006

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