The aim of this study was to identify mathematical competencies in early childhood and cognitive correlates of those competencies in a prospective longitudinal sample of children (N=1292) in predominantly low-income and nonurban communities in the United States. General mental ability (IQ), processing speed, vocabulary, and the working memory, inhibitory control, and cognitive flexibility components of executive function (EF) were assessed when children were ages 4 and 5. Math ability was assessed prior to school entry using a norm-referenced assessment. Exploratory factor analysis indicated that items from the math assessment loaded onto factors representing conceptual and procedural skill. IQ, processing speed, vocabulary, and a unitary EF composite all related to both conceptual and procedural skill. When EF components were examined separately, however, only the inhibitory control aspect of EF was related to conceptual skill and only the working memory aspect of EF was related to procedural skill.
Cognitive abilities and mathematical competencies at school entry
Ribner, A., Moeller, K., Willoughby, M., Blair, C., & Family Life Project Key Investigat (2018). Cognitive abilities and mathematical competencies at school entry. Mind, Brain, and Education, 12(4), 175-185. https://doi.org/10.1111/mbe.12160
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