Students with E/BD in K-12 public school settings show large academic achievement deficits across all content areas¶
Claim · All claims
Evidence · 1 study · associationalr2·q3
Currency · newest study 2004 · not yet checked against its sources · not reviewed by a person · overdue for a recheck since 2009: 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.
q3 i? Students with emotional/behavioral disorders showed large academic achievement deficits across all content areas in a random sample of 155 K-12 students. → Nelson 2004
Evidence¶
Nelson 2004¶
Nelson, J.R., Benner, G.J., Lane, K.L. & Smith, B.W. (2004) Academic Achievement of K-12 Students With Emotional and Behavioral Disorders. Exceptional Children, 71 (1), 59-73. https://hdl.handle.net/1808/10968
q3 · i? · associational · r2
Cross-sectional study with a random sample of 155 K-12 students served in public school settings, assessing the extent to which students with E/BD "experience academic achievement deficits". The article reports deficits appeared large across all content areas; no effect size is printed.
"This cross-sectional study was conducted with a random sample of 155 K'12 students served in public school settings and established the extent to which students with emotional/behavioral disorders (E/BD) experience academic achievement deficits"
Discussion¶
Related Claims¶
- No gender differences appeared in the academic achievement deficits of students with E/BD — a narrower finding that bears on this claim
- Academic achievement deficits of students with E/BD appear stable across age, and worsen in the case of mathematics — related
- Internalizing behaviors are not related to academic achievement in students with E/BD — related
- Externalizing behaviors are related to reading, mathematics, and written language achievement in students with E/BD — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
ebd-students-large-achievement-deficits-all-content-areas |
title |
Students with E/BD in K-12 public school settings show large academic achievement deficits across all content areas |
description |
Students with E/BD in K-12 public school settings show large academic achievement deficits across all content areas |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2004 |
recheck_by |
2009 |
generated |
by process:wiki-ingest on 2026-10-16 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — nelson-2004 |
Frontmatter is the page's machine-readable record — see the Schema & Guide.