Spontaneous perception of numerosity in pre-school children.
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ABSTRACT:
SUBMITTER: Anobile G
PROVIDER: S-EPMC6650702 | biostudies-literature | 2019 Jul
REPOSITORIES: biostudies-literature
Publications
Spontaneous perception of numerosity in pre-school children.
Anobile G G Guerrini G G Burr D C DC Monti M M Del Lucchese B B Cicchini G M GM
Proceedings. Biological sciences 20190710 1906
There is strong evidence that humans can make rough estimates of the numerosity of a set of items, almost from birth. However, as numerosity covaries with many non-numerical variables, the idea of a direct number sense has been challenged. Here we applied two different psychophysical paradigms to demonstrate the spontaneous perception of numerosity in a cohort of young pre-school children. The results of both tasks showed that even at that early developmental stage, humans spontaneously base the ...[more]
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