Claims

TTI did not increase test scores in middle schools

Claim · All claims
Evidence · 2 studies · 2 causal r3 · q3
Currency · newest study 2013 · 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.

q3 i? In the multisite randomized experiment, TTI increased test scores in elementary schools but not in middle schools. → Steven Glazerman 2013

q3 i? TTI increased test scores in elementary schools, but not in middle schools. → Steven Glazerman 2012

q3 i? In the same multisite randomized experiment, TTI did not increase test scores in middle schools, in contrast to the positive elementary school effects. → Steven Glazerman 2013

Evidence

Steven Glazerman 2013

Steven Glazerman, Ali Protik, Bing-ru Teh, Julie Bruch, Jeffrey Max. (2013). Transfer Incentives for High-Performing Teachers: Results from a Multisite Randomized Experiment. Washington, DC: Association for Public Policy Analysis and Management. https://www.mathematica.org/publications/transfer-incentives-for-highperforming-teachers-results-from-a-multisite-randomized-experiment

q3 · i? · causal · r3

Key findings summary of the multisite randomized experiment: "TTI increased test scores in elementary schools, but not in middle schools." No effect size is printed for the middle school null result.

"TTI increased test scores in elementary schools, but not in middle schools."

Steven Glazerman 2012

Steven Glazerman, Ali Protik, Bing-ru Teh, Julie Bruch, Neil Seftor. (2012). Moving High-Performing Teachers: Implementation of Transfer Incentives in Seven Districts. Washington, DC: National Center for Education Evaluation and Regional Assistance, Institute of Education Sciences, U.S. Department of Education. https://ies.ed.gov/ncee

q3 · i? · causal · r?

Impact finding from the TTI evaluation's key findings: the transfer-incentive intervention raised elementary test scores while showing no reported effect in middle schools. No effect size is printed on the page.

"TTI increased test scores in elementary schools, but not in middle schools."

Discussion

Page metadata
Field Value
type claim
id tti-no-middle-school-effects
aliases tti-increased-elementary-not-middle-school-test-scores, tti-no-middle-school-effect
title TTI did not increase test scores in middle schools
description TTI did not increase test scores in middle schools
status review
evidence_strength moderate
newest_evidence 2013
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 2 — steven-glazerman-2013, steven-glazerman-2012

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