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Direct linkKim, Dan; Opfer, John E. – Grantee Submission, 2018
Young children's estimates of numerical magnitude increase approximately logarithmically with actual magnitude. The conventional interpretation of this finding is that children's estimates reflect an innate logarithmic encoding of number. A recent set of findings, however, suggests that logarithmic number-line estimates emerge via a dynamic…
Descriptors: Cognitive Development, Number Concepts, Concept Mapping, Numeracy
