Claims

Youth with an IEP became more engaged in school and extracurricular activities over the past decade, with little change in grade retention, suspensions, and expulsions

Claim · All claims
Evidence · 1 study · associational r? · q2
Currency · newest study 2018 · checked against its sources 2026-10-20 (automated, 1 of 1 entry) · not reviewed by a person · overdue for a recheck since 2023: baselines and conditions change

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? Between 2003 and 2012, high school youth with an IEP became more engaged in school and extracurricular activities, while grade retention, suspensions, and expulsions showed little change. → Johanna Lacoe 2018

Evidence

Johanna Lacoe 2018

Johanna Lacoe, Stephen Lipscomb, Joshua Haimson. (2018). Preparing Youth in Special Education for Life After High School (Fact Sheet). Washington, DC: Mathematica Policy Research. https://www.mathematica.org/publications/preparing-youth-in-special-education-for-life-after-high-school-in-focus-brief

q2 · i? · associational · r?

The fact sheet reports, from the National Longitudinal Transition Study 2012 comparing 2003 to 2012, that "youth with an IEP have become more engaged in school and extracurricular activities," with little change in disciplinary outcomes. No effect sizes are printed.

"In the past decade, youth with an IEP have become more engaged in school and extracurricular activities, but there was little change in grade retention, suspensions, and expulsions."

Discussion

Learner Variables

Page metadata
Field Value
type claim
id iep-youth-increased-school-engagement-2003-2012
title Youth with an IEP became more engaged in school and extracurricular activities over the past decade, with little change in grade retention, suspensions, and expulsions
description Youth with an IEP became more engaged in school and extracurricular activities over the past decade, with little change in grade retention, suspensions, and expulsions
status review
evidence_strength moderate
newest_evidence 2018
source_checked 2026-10-20
recheck_by 2023
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 1 — johanna-lacoe-2018

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