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Contents of the approximate number system

Published online by Cambridge University Press:  15 December 2021

Jack C. Lyons Open the ORCID record for Jack C. Lyons [Opens in a new window]
Jack C. Lyons*
Affiliation:
Department of Philosophy, University of Glasgow, GlasgowG12 8QQ, UK. Jack.Lyons@glasgow.ac.uk; https://sites.google.com/view/jack-lyons/home
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Abstract

Clarke and Beck argue that the approximate number system (ANS) represents rational numbers, like 1/3 or 3.5. I think this claim is not supported by the evidence. Rather, I argue, ANS should be interpreted as representing natural numbers and ratios among them; and we should view the contents of these representations are genuinely approximate.

Type
Open Peer Commentary
Information
Behavioral and Brain Sciences , Volume 44 , 2021 , e195
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Copyright
Copyright © The Author(s), 2021. Published by Cambridge University Press

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References

Carey, S. (2009). The origin of concepts. Oxford University Press.CrossRefGoogle Scholar
Cummins, R. C. (1996). Representations, targets, and attitudes. MIT Press.CrossRefGoogle Scholar
Denison, S., & Xu, F. (2014). The origins of probabilistic inference in human infants. Cognition, 130(3), 335–347. https://doi.org/10.1016/j.cognition.2013.12.001CrossRefGoogle ScholarPubMed
McCrink, K., & Wynn, K. (2007). Ratio abstraction by 6-month-old infants. Psychological Science, 18(8), 740–745. https://doi.org/10.1111/j.1467-9280.2007.01969.xCrossRefGoogle ScholarPubMed
Núñez, R. E. (2017). Is there really an evolved capacity for number? Trends in Cognitive Sciences, 21(6), 409–424. https://doi.org/10.1016/j.tics.2017.03.005CrossRefGoogle ScholarPubMed