Research-practice partnership dataset linking seven cohorts of test takers' demographic and English proficiency data to seven years of EL and SPED participation¶
Product or Programme · All products and programmes
Evidence · 3 claims (3 for) · 1 study (1 causal),q2· 0 of 1 report an effect size · 3 claims rest on one study
Description¶
A research-practice partnership dataset linking student demographic and initial English-proficiency assessment records for seven cohorts to seven years of English-learner and special-education participation data for educational research.
Components¶
Claims¶
- EL status had either a null effect or led to slight under-identification in SPED placement [+W]
- EL status led to under-identification for Spanish speakers but proportionate representation for Mandarin/Cantonese and other-language speakers [+W]
- Under-identification of SPED placement occurred two years after EL classification [+W]
Related Products and Programmes¶
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Key Sources¶
- Mark Murphy, Angela Johnson. (2020). Dual identification? The effects of English Learner status on special education placement. NWEA Research Working Paper. https://www.nwea.org/research/publication/dual-identification-the-effects-of-english-learner-status-on-special-education-placement/
Page metadata
| Field | Value |
|---|---|
type |
product |
id |
research-practice-partnership-dataset-linking-seven-cohorts-of-test-takers-demographic-and |
title |
Research-practice partnership dataset linking seven cohorts of test takers' demographic and English proficiency data to seven years of EL and SPED participation |
description |
A research-practice partnership dataset linking student demographic and initial English-proficiency assessment records for seven cohorts to seven years of English-learner and special-education participation data for educational research. |
status |
review |
moved_from |
element/nwea-el-sped-seven-cohort-linked-dataset |
product_kind |
dataset |
generated |
by process:sweep-kinds on 2026-10-10 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — mark-murphy-2020 |
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