Аннотация:Infants are capable of discriminating, representing, and remembering particular small numbers of items. A perceptual enumeration process called subitizing, present in 2-year-olds, probably underlies this capacity. This finding indicates that some number capacity is present before the onset of verbal counting, and it suggests that verbal counting may have precursors present during infancy.
Издательство:American Association for the Advancement of Science
Источник:Science
Ключевые слова:Cognitive and developmental aspects of mathematical skills, Mathematics Education and Teaching Techniques, Child and Animal Learning Development
