Claims

Over 96 percent of surveyed low-performing schools adopted three SIG-promoted improvement practices: data-informed differentiated instruction, expanded technology access or computer-assisted instruction, and collaborative or leader-facilitated ongoing professional development

Claim · All claims
Evidence · 1 study · associational r? · q2
Currency · newest study 2014 · not yet checked against its sources · not reviewed by a person · overdue for a recheck since 2019: 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? Over 96 percent of low-performing schools surveyed adopted using data to inform and differentiate instruction, expanding technology access or using computer-assisted instruction, and providing ongoing collaborative professional development. → Mathematica Policy Research 2014

Evidence

Mathematica Policy Research 2014

Mathematica Policy Research. (2014). Mathematica's Facts & Findings: A snapshot of significant research results. https://www.mathematica.org/publications/2014-facts-and-findings-print

q2 · i? · associational · r?

An evaluation brief on adoption of school improvement practices promoted by SIG surveyed low-performing schools. It reports that "over 96 percent of low-performing schools surveyed adopted three practices," naming data-informed differentiated instruction, technology access or computer-assisted instruction, and collaborative ongoing professional development. No effect size is printed.

"An evaluation brief on the adoption of school improvement practices promoted by SIG showed that over 96 percent of low-performing schools surveyed adopted three practices: using data to inform and differentiate instruction, expanding technology access for teachers or using computer-assisted instruction, providing ongoing professional development in which teachers work collaboratively or that school leaders facilitate"

Discussion

Page metadata
Field Value
type claim
id sig-schools-adopt-three-improvement-practices
title Over 96 percent of surveyed low-performing schools adopted three SIG-promoted improvement practices: data-informed differentiated instruction, expanded technology access or computer-assisted instruction, and collaborative or leader-facilitated ongoing professional development
description Over 96 percent of surveyed low-performing schools adopted three SIG-promoted improvement practices: data-informed differentiated instruction, expanded technology access or computer-assisted instruction, and collabora...
status review
evidence_strength moderate
newest_evidence 2014
recheck_by 2019
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 1 — mathematica-policy-research-2014

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