Istation use is associated with significantly greater NWEA MAP Reading growth than comparison students in a South Carolina district (ES +0.06)¶
Claim · All claims
Evidence · 1 study · causalr?·q2·i1small
Currency · newest study 2024 · 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 i1 In a quasi-experimental study in a small-city South Carolina district, Istation students had significantly greater growth on NWEA MAP Reading than matched comparison students, with an effect size of +0.06. → Istation Reading 2024
Evidence¶
Istation Reading 2024¶
Istation Reading. (2024). Evidence summary for Istation Reading. https://www.istation.com
q2 · i1 · causal · r?
First quasi-experimental study comparing students in a small-city South Carolina district with similar students identified through NWEA's Similar Schools Report; the population was predominantly Black and White, about two-thirds economically disadvantaged, and students averaged about 15–16 hours of Istation use per year. The article reports "significantly greater growth on NWEA MAP Reading" with "effect size = +0.06".
"Istation students had significantly greater growth on NWEA MAP Reading than comparison students (effect size = +0.06)."
Discussion¶
Related Claims¶
- IMSE's OG+ improves early literacy outcomes in grades K–3, with effect sizes of +0.33 and +0.21 across two quasi-experimental studies — related
- Istation users scored significantly higher on STAAR Reading than non-using schoolmates in a large urban Texas district (ES +0.10) — related
- Third-grade students whose teachers implemented IMSE's Morphology+ scored significantly higher on NWEA MAP Growth Reading than comparison students (effect size +0.05) — related
- Core5 use for one year yields significantly higher MAP reading scores than control for K-5 special education students (ES = +0.23) — related
- During COVID, a third-grade volume-of-reading strategy showed greater reading growth than a control group without the strategy — related
- South Carolina charter students show similar reading growth but weaker math growth than traditional public school peers, with a math disadvantage of 53 fewer days of learning per year — related
- Coursemojo use was associated with higher STAAR reading and NWEA MAP scores in a Texas quasi-experiment — related
- Zearn Math schools significantly outperformed control schools on NWEA MAP in a large Texas RCT (effect size +0.11 overall) — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
istation-sc-map-reading-growth-006 |
title |
Istation use is associated with significantly greater NWEA MAP Reading growth than comparison students in a South Carolina district (ES +0.06) |
description |
Istation use is associated with significantly greater NWEA MAP Reading growth than comparison students in a South Carolina district (ES +0.06) |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2024 |
generated |
by process:wiki-ingest on 2026-10-07 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — istation-reading-2024 |
Frontmatter is the page's machine-readable record — see the Schema & Guide.