Claims

Content validity evidence was reported for only eight assessments and four screeners, and over half of tools were developed in WEIRD societies or in English

Claim · All claims
Evidence · 1 study (2 entries) · quant-synthesis r2 · q3
Currency · newest study 2024 · 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? Content validity was reported for only eight assessments and four screeners, all rated acceptable. → Laura A. Outhwaite 2024 q3 i? Over half of the assessments and screeners were developed in WEIRD societies in minority countries and/or in English. → Laura A. Outhwaite 2024 (2)

Evidence

Laura A. Outhwaite 2024

Laura A. Outhwaite, Pirjo Aunio, Jaimie Ka Yu Leung, Jo Van Herwegen. (2024). Measuring Mathematical Skills in Early Childhood: a Systematic Review of the Psychometric Properties of Early Maths Assessments and Screeners. Educational Psychology Review. https://doi.org/10.1007/s10648-024-09950-6

q3 · i? · quant-synthesis · r2

Synthesis of content validity evidence across the 66 tools; the review reports expert opinion on item suitability and adaptation was reported for eight assessments and four screeners, all rated acceptable against the Table 1 threshold.

"Content validity in the form of expert opinion on the suitability and adaptation of test items was only reported for eight mathematical assessments"

Laura A. Outhwaite 2024 (2)

Laura A. Outhwaite, Pirjo Aunio, Jaimie Ka Yu Leung, Jo Van Herwegen. (2024). Measuring Mathematical Skills in Early Childhood: a Systematic Review of the Psychometric Properties of Early Maths Assessments and Screeners. Educational Psychology Review. https://doi.org/10.1007/s10648-024-09950-6

q3 · i? · review · r3

Overview of the countries and languages in which the 66 tools were developed and evaluated; tools were evaluated in over 55 countries and 31 languages, yet over half were developed in WEIRD societies and/or in English, per the review's printed count.

"over half of the assessments and screeners were developed in WEIRD societies in minority countries and/or in English (n = 36)."

Discussion

Page metadata
Field Value
type claim
id content-validity-and-weird-skew-in-early-maths-tools
title Content validity evidence was reported for only eight assessments and four screeners, and over half of tools were developed in WEIRD societies or in English
description Content validity evidence was reported for only eight assessments and four screeners, and over half of tools were developed in WEIRD societies or in English
status review
evidence_strength moderate
newest_evidence 2024
generated by process:wiki-ingest on 2026-10-21
trust unverified — no one has confirmed this page's content
sources 2 — laura-a-outhwaite-2024, laura-a-outhwaite-2024-2

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