Academic achievement deficits of students with E/BD appear stable across age, and worsen in the case of mathematics¶
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? Across age, the achievement deficits of students with E/BD appeared stable, with mathematics deficits appearing to worsen. → 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
Age-comparison analysis in the cross-sectional study of students with E/BD, which the study states "the deficits appeared to be stable or worsen in the case of mathematics across age". No effect size or test statistic is printed in the available text.
"the deficits appeared to be stable or worsen in the case of mathematics across age"
Discussion¶
Related Claims¶
- No gender differences appeared in the academic achievement deficits of students with E/BD — related
- Students with E/BD in K-12 public school settings show large academic achievement deficits across all content areas — 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-math-deficits-worsen-across-age |
title |
Academic achievement deficits of students with E/BD appear stable across age, and worsen in the case of mathematics |
description |
Academic achievement deficits of students with E/BD appear stable across age, and worsen in the case of mathematics |
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 |
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