School district participation in the Missouri Career Ladder Program tends to increase teacher retention in the district and the profession, especially for mid-career teachers¶
Claim · All claims
Evidence · 1 study · causalr?·q2
Currency · newest study 2009 · 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 i? A school district's participation in the Missouri Career Ladder Program would tend to increase retention of teachers in the district and in the profession. → Kevin Booker 2009
q2 i? The retention effect is especially pronounced for mid-career teachers. → Kevin Booker 2009
Evidence¶
Kevin Booker 2009¶
Kevin Booker, Steven Glazerman. (2009). Effects of the Missouri Career Ladder Program on Teacher Mobility. Washington, DC: Mathematica Policy Research. https://www.mathematica.org/publications/effects-of-the-missouri-career-ladder-program-on-teacher-mobility
q2 · i? · causal · r?
The report's summary of its evidence on the Missouri Career Ladder Program states that district participation "would tend to increase retention in the district and the profession, especially for mid-career teachers." No effect size or sample statistics are printed on the page.
"This report presents evidence suggesting that a school district’s participation in the Missouri Career Ladder Program would tend to increase retention in the district and the profession, especially for mid-career teachers."
Discussion¶
Related Claims¶
- Missouri's Teacher Career Ladder program has at most a very small positive effect on student test scores — related
- The program's achievement effects were estimated statewide using nine years of longitudinal math and reading scores from 524 Missouri school districts — related
- Small career-ladder bonuses can affect teacher behavior without necessarily producing large effects — related
- The report's evidence base comprises program documentation, teacher focus groups, and telephone interviews with school officials — related
- Comprehensive teacher induction did not measurably increase the percentage of teachers remaining in their district or in the profession compared to business-as-usual induction — related
- On average, more effective early-career teachers remain in the teaching profession and stay in their initial schools — related
- Teacher salaries influence entry, supply, and retention in teaching — a broader claim this one bears on
- Participation in an induction program alone does not improve the chances teachers will remain; induction quality matters, and almost 20 percent of new teachers report not participating — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
missouri-career-ladder-participation-increases-teacher-retention |
title |
School district participation in the Missouri Career Ladder Program tends to increase teacher retention in the district and the profession, especially for mid-career teachers |
description |
School district participation in the Missouri Career Ladder Program tends to increase teacher retention in the district and the profession, especially for mid-career teachers |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2009 |
generated |
by process:wiki-ingest on 2026-10-09 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — kevin-booker-2009 |
Frontmatter is the page's machine-readable record — see the Schema & Guide.