Peer programs, including cooperative learning strategies, were concluded to be the single most effective school-based approach for reducing youth alcohol and drug use¶
Claim · All claims
Evidence · 1 study · reviewr2·q2
Currency · newest study 1991 · 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? Two meta-analyses of more than 200 studies concluded peer programs, including cooperative learning strategies, are the single most effective school-based approach for reducing youth alcohol and drug use. → Benard 1991
Evidence¶
Benard 1991¶
Benard, B. (1991). Fostering Resiliency in Kids: Protective Factors in the Family, School, and Community. Western Regional Center for Drug-Free Schools and Communities, Northwest Regional Educational Laboratory. https://eric.ed.gov/?id=ED335781
q2 · i? · review · r2
The review reports, citing two meta-analyses (Tobler 1986; Bangert-Drowns 1988) comparing the effects of more than 200 studies, that "peer programs (in-cluding cooperative learning strategies) are the single most effective school-based approach for reducing 'alcohol and drug use in youth." No effect size is printed.
"peer programs (in-cluding cooperative learning strategies) are the single most effective school-based approach for reducing 'alcohol and drug use in youth"
Discussion¶
Related Claims¶
- In school studies, cooperative and peer-learning methods that reward groups on every member's individual learning raised achievement more than methods without such rewards — related
- National estimates indicate nearly half of students report having ever used illicit drugs and most report having drunk alcohol before leaving high school — related
- School-based prevention practices appear effective in reducing alcohol and drug use, dropout and nonattendance, and other conduct problems, with small average effects and considerable heterogeneity across studies — reports the opposite
- Mandatory-random student drug testing reduces high school students' reported past-30-day substance use relative to schools without MRSDT — related
- Environmentally focused interventions appear to be particularly effective for reducing delinquency and drug use — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
peer-programs-most-effective-drug-use-prevention |
title |
Peer programs, including cooperative learning strategies, were concluded to be the single most effective school-based approach for reducing youth alcohol and drug use |
description |
Peer programs, including cooperative learning strategies, were concluded to be the single most effective school-based approach for reducing youth alcohol and drug use |
status |
review |
evidence_strength |
weak |
newest_evidence |
1991 |
generated |
by process:wiki-ingest on 2026-10-10 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — benard-1991 |
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