Significant Inter-Test Reliability across Approximate Number System Assessments
نویسندگان
چکیده
منابع مشابه
Significant Inter-Test Reliability across Approximate Number System Assessments
The approximate number system (ANS) is the hypothesized cognitive mechanism that allows adults, infants, and animals to enumerate large sets of items approximately. Researchers usually assess the ANS by having subjects compare two sets and indicate which is larger. Accuracy or Weber fraction is taken as an index of the acuity of the system. However, as Clayton et al. (2015) have highlighted, th...
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The approximate number system (ANS) allows people to quickly but inaccurately enumerate large sets without counting. One popular account of the ANS is known as the accumulator model. This model posits that the ANS acts analogously to a graduated cylinder to which one "cup" is added for each item in the set, with set numerosity read from the "height" of the cylinder. Under this model, one would ...
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ژورنال
عنوان ژورنال: Frontiers in Psychology
سال: 2016
ISSN: 1664-1078
DOI: 10.3389/fpsyg.2016.00310