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Devlin, Brianna; Jordan, Nancy; Klein, Alice – Grantee Submission, 2021
This study investigated the relative importance of three subdomains of early number competence (number, number relations, and number operations) in predicting later mathematics achievement in cross-sequential samples of pre-K, kindergarten (K), and first graders (N=150 at each grade). OLS-regression analyses showed that each subdomain predicted…
Descriptors: Mathematics Achievement, Predictor Variables, Preschool Children, Kindergarten