Claims

Frequent instructional review is negatively associated with one-year achievement gains

Claim · All claims
Evidence · 1 study · associational r2 · q2
Currency · newest study 2001 · 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? Students learned less in reading and mathematics when teachers reported frequent use of review of previously taught content. → Julia B. Smith 2001

Evidence

Julia B. Smith 2001

Julia B. Smith, Valerie E. Lee, and Fred M. Newmann. (2001). Instruction and Achievement in Chicago Elementary Schools. Consortium on Chicago School Research. https://consortium.uchicago.edu/publications/instruction-and-achievement-chicago-elementary-schools

q2 · i? · associational · r2

HLM analysis of Chicago elementary students' ITBS gains controlling for student, classroom, and school characteristics. Students with less review exposure learned "4.2 percent more in mathematics and 4.1 percent more in read- ing than the city’s average achievement gain."

"Students exposed to less fre- quent use of review learned 4.2 percent more in mathematics and 4.1 percent more in read- ing than the city’s average achievement gain."

Discussion

Page metadata
Field Value
type claim
id instructional-review-negative-achievement-gains
title Frequent instructional review is negatively associated with one-year achievement gains
description Frequent instructional review is negatively associated with one-year achievement gains
status review
evidence_strength moderate
newest_evidence 2001
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 1 — julia-b-smith-2001

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