Claims

The evidence base for Building Blocks for Math is small and limited to the math domain

Claim · All claims
Evidence · 1 study · quant-synthesis r1 · q2
Currency · newest study 2007 · checked against its sources 2026-10-20 (automated, 1 of 1 entry) · 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? Only two studies met WWC evidence standards, both addressing math; no studies meeting standards addressed oral language, print knowledge, phonological processing, early reading/writing, or cognition, and the extent of evidence for math was rated small. → SRA Real Math Building Blocks PreK 2007

Evidence

SRA Real Math Building Blocks PreK 2007

SRA Real Math Building Blocks PreK. (2007). WWC Intervention Report. What Works Clearinghouse, U.S. Department of Education. http://www.gse.buffalo.edu/org/buildingblocks/

q2 · i? · quant-synthesis · r1

WWC extent-of-evidence categorization across the two qualifying studies (2 studies, 4+ schools, 32 classrooms/255 children in the math domain); Appendix A6 lists zero studies for all five other early childhood education domains. No effect sizes are reported for the unexamined domains.

"The WWC considers the extent of evidence for Building Blocks for Math to be small for mathematics achievement. No studies that met WWC evidence standards with or without reser-vations addressed oral language, print knowledge, phonological processing, early reading/writing, or cognition."

Discussion

Page metadata
Field Value
type claim
id building-blocks-evidence-base-small-math-only
title The evidence base for Building Blocks for Math is small and limited to the math domain
description The evidence base for Building Blocks for Math is small and limited to the math domain
status review
evidence_strength weak
newest_evidence 2007
source_checked 2026-10-20
generated by process:wiki-ingest on 2026-10-07
trust unverified — no one has confirmed this page's content
sources 1 — sra-real-math-building-blocks-prek-2007

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