Number sense in infancy predicts mathematical abilities in childhood

Ariel Starra, Melissa E. Libertus & Elizabeth M. Brannon:

The uniquely human mathematical mind sets us apart from all other animals. How does this powerful capacity emerge over development? It is uncontroversial that education and environment shape mathematical ability, yet an untested assumption is that number sense in infants is a conceptual precursor that seeds human mathematical development. Our results provide the first support for this hypothesis. We found that preverbal number sense in 6-month-old infants predicted standardized math scores in the same children 3 years later. This discovery shows that number sense in infancy is a building block for later mathematical ability and invites educational interventions to improve number sense even before children learn to count.

Posted by Jim Zellmer at October 29, 2013 12:41 AM
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