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Direct linkQuinn, Paul C. – Child Development, 2008
J. Kagan (2008) urges contemporary developmentalists to (a) be cautious when attributing conceptual knowledge to infants based on looking-time performance, (b) constrain their interpretation of infant performance with multiple methodologies, and (c) reconsider the possibility that qualitative development may be the path by which perceptual infants…
Descriptors: Infants, Child Development, Infant Behavior, Concept Formation
Download full textCohen, Leslie B. – 1977
This experiment examined developmental changes in the ability of infants to learn conceptual categories regarding the human face. A total of 108 infants, aged 18, 24, and 30 weeks, were habituated to (1) the same face in the same orientation, (2) the same face in differing orientations, or (3) different faces in different orientations. All…
Descriptors: Age Differences, Concept Formation, Early Childhood Education, Eye Fixations
