Widely implemented staff development (Madeline Hunter's ITIP) lacks empirical evidence of improved student achievement¶
Claim · All claims
Evidence · 1 study · reviewr2·q2
Currency · newest study 1994 · not yet checked against its sources · not reviewed by a person
Evidence quality · No study behind this claim is a peer-reviewed article with a DOI: it rests on an ERIC document (a report, conference paper or thesis). It is kept because 3 design pages cite it; treat it as a lead to check, not an established finding.
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? A review the monograph attributes to Orlich and associates concluded that ITIP, implemented under typical school conditions, lacks empirical evidence supporting claims of improved student achievement. → Gall 1994
Evidence¶
Gall 1994¶
Gall, Meredith D.; Vojtek, Roseanne O'Brien. (1994). Planning for Effective Staff Development: Six Research-Based Models. ERIC Clearinghouse on Educational Management. https://eric.ed.gov/?id=ED372464
q2 · i? · review · r2
The monograph reports a review by Orlich and associates (1993) of studies of staff development implemented under typical school conditions, mainly the ITIP model implemented district- or statewide. The review's conclusion is quoted: "Madeline Hunter's ITIP lacks empirical evidence to support claims of improved student achievement." No effect sizes are printed.
"Orlich and associates concluded, "As anexemplar of staff development, Madeline Hunter's ITIP lacks empirical evidence to support claims of improved student achievement as a consequence of its use" (p. 7)."
Discussion¶
Related Claims¶
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- Research on clinical supervision's effectiveness is inconclusive, partly because practice is diluted and tied to evaluation — related
- Experimental staff development programs mostly raised student achievement relative to control teachers (review attribution) — related
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Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
itip-lacks-empirical-evidence-achievement |
title |
Widely implemented staff development (Madeline Hunter's ITIP) lacks empirical evidence of improved student achievement |
description |
Widely implemented staff development (Madeline Hunter's ITIP) lacks empirical evidence of improved student achievement |
status |
review |
evidence_strength |
weak |
newest_evidence |
1994 |
generated |
by process:wiki-ingest on 2026-09-27 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — gall-1994 |
Frontmatter is the page's machine-readable record — see the Schema & Guide.