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Right idea, wrong magnitude system
Published online by Cambridge University Press: 27 July 2017
Abstract
Leibovich et al. claim that number representations are non-existent early in life and that the associations between number and continuous magnitudes reside in stimulus confounds. We challenge both claims – positing, instead, that number is represented independently of continuous magnitudes already in infancy, but is nonetheless more deeply connected to other magnitudes through adulthood than acknowledged by the “sense of magnitude” theory.
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- Copyright © Cambridge University Press 2017
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Target article
From “sense of number” to “sense of magnitude”: The role of continuous magnitudes in numerical cognition
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