Claims

NBCTs report holding school leadership positions at higher rates than other teachers (50% vs 32%)

Claim · All claims
Evidence · 1 study · associational r2 · q2
Currency · newest study 2008 · not yet checked against its sources · not reviewed by a person · overdue for a recheck since 2013: 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.

q2 i? Fifty percent of NBCTs report holding leadership positions in their schools, compared to 32 percent of other teachers with similar experience. → Hart 2008

Evidence

Hart 2008

Hart, H. M., Sporte, S. E., Ponisciak, S. M., Stevens, W. D., & Cambronne, A. (2008). Teacher and Principal Leadership in Chicago: Ongoing Analyses of Preparation Programs. Consortium on Chicago School Research, University of Chicago. https://consortium.uchicago.edu/publications/teacher-and-principal-leadership-chicago-ongoing-analyses-preparation-programs

q2 · i? · associational · r2

Survey analysis from CCSR 2007 teacher survey comparing NBCTs to other teachers with at least three years of experience on whether they hold a leadership position such as LSC representative, curriculum coordinator, or lead teacher.

"Results show 50 percent of NBCTs report holding leadership positions in their schools, compared to 32 percent of other teachers."

Discussion

Page metadata
Field Value
type claim
id nbcts-assume-leadership-roles-more
title NBCTs report holding school leadership positions at higher rates than other teachers (50% vs 32%)
description NBCTs report holding school leadership positions at higher rates than other teachers (50% vs 32%)
status review
evidence_strength moderate
newest_evidence 2008
recheck_by 2013
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 1 — hart-2008

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