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A Meta-Analytic Evaluation: Investigating Evidence for the Validity of the Cognitive Abilities Test
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Zafer Ozen; Nielsen Pereira; Tugce Karatas; Hernán Castillo-Hermosilla; Yukiko Maeda – Gifted Child Quarterly, 2025
Cognitive Abilities Test (CogAT) is one of the most frequently used gifted identification tools. In this meta-analytic study, we investigated empirical evidence of the validity of CogAT, in relation to different types of instruments. After reviewing 1,480 studies, a total of 24 with 33 effect sizes were included in the meta-analysis. According to…
Descriptors: Test Validity, Cognitive Tests, Disability Identification, Scores