Ratio dependence in small number discrimination is affected by the experimental procedure

Ratio dependence in small number discrimination is affected by the experimental procedure

Adults, infants and some non-human animals share an approximate number system (ANS) to estimate numerical quantities, and are supposed to share a second, ‘object-tracking’, system (OTS) that supports the precise representation of a small number of items (up to 3 or 4). In relative numerosity judgmen...

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Bibliographic Details
Main Authors: Christian eAgrillo, Laura ePiffer, Angelo eBisazza, Brian eButterworth
Format: Article
Language:English
Published: Frontiers Media S.A. 2015-10-01
Series:Frontiers in Psychology
Subjects:
Numerical cognition
ANS
Subitizing
OTS
Non-verbal cognitive systems
Online Access:http://journal.frontiersin.org/Journal/10.3389/fpsyg.2015.01649/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fpsyg.2015.01649/full

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