Does Conceptual Transparency in Manipulatives Afford Place-Value Understanding in Children at Risk for Mathematics Learning Disabilities?
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DOI: 10.1177/07319487221124088
Abstract: We investigated the effect of conceptual transparency in the physical structure of manipulatives on place-value understanding in typically developing children and those at risk for mathematics learning disabilities. Second graders were randomly assigned to one… read more here.
Keywords: transparency; risk; value understanding; place value ... See more keywords