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Expertise in symbol-referent mapping

Published online by Cambridge University Press:  27 August 2009

Roland H. Grabner
Roland H. Grabner
Affiliation:
Institute for Behavioral Sciences, Swiss Federal Institute of Technology (ETH) Zurich, CH-8092 Zurich, Switzerland. grabner@ifv.gess.ethz.chhttp://www.ifvll.ethz.ch/index_EN
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Abstract

Much evidence cited by Cohen Kadosh & Walsh (CK&W) in support of their notation-specific representation hypothesis is based on tasks requiring automatic number processing. Several of these findings can be alternatively explained by differential expertise in mapping numerical symbols onto semantic magnitude representations. The importance of considering symbol-referent mapping expertise in theories on numerical representations is highlighted.

Type
Open Peer Commentary
Information
Behavioral and Brain Sciences , Volume 32 , Issue 3-4 , August 2009 , pp. 338 - 339
Copyright
Copyright © Cambridge University Press 2009

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