लोड हो रहा है...
Math, monkeys, and the developing brain
Thirty thousand years ago, humans kept track of numerical quantities by carving slashes on fragments of bone. It took approximately 25,000 y for the first iconic written numerals to emerge among human cultures (e.g., Sumerian cuneiform). Now, children acquire the meanings of verbal counting words, A...
में बचाया:
| मुख्य लेखक: | |
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| स्वरूप: | Artigo |
| भाषा: | Inglês |
| प्रकाशित: |
National Academy of Sciences
2012
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| विषय: | |
| ऑनलाइन पहुंच: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3386867/ https://ncbi.nlm.nih.gov/pubmed/22723349 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1201893109 |
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