Young infants' visual fixation patterns in addition and subtraction tasks support an object tracking account.
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DOI: 10.1016/j.jecp.2017.05.007
Abstract: Investigating infants' numerical ability is crucial to identifying the developmental origins of numeracy. Wynn (1992) claimed that 5-month-old infants understand addition and subtraction as indicated by longer looking at outcomes that violate numerical operations (i.e.,… read more here.
Keywords: object tracking; addition subtraction; young infants; tracking account ... See more keywords