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Nonsymbolic number and cumulative area representations contribute shared and unique variance to symbolic math competence
Humans and nonhuman animals share the capacity to estimate, without counting, the number of objects in a set by relying on an approximate number system (ANS). Only humans, however, learn the concepts and operations of symbolic mathematics. Despite vast differences between these two systems of quanti...
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| Main Authors: | , , , |
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| Format: | Artigo |
| Language: | Inglês |
| Published: |
National Academy of Sciences
2012
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3503215/ https://ncbi.nlm.nih.gov/pubmed/23091023 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1207212109 |
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