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| Perceptual Development | 4 |
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| Haith, Marshall M. | 4 |
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| Pipp, Sandra | 1 |
| Pipp, Sandra L. | 1 |
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Peer reviewedPipp, Sandra L.; Haith, Marshall M. – Child Development, 1977
Results showed that 2- and 3-dimensional forms affected 4- and 8-week-old infant visual behavior differently. (Author/JMB)
Descriptors: Age Differences, Infant Behavior, Infants, Perceptual Development
Peer reviewedCohen, Karen M.; Haith, Marshall M. – Journal of Experimental Child Psychology, 1977
The effects of perceptual and cognitive factors on information processing in visual periphery were studied in 5- and 8-year-old children and in adults. Subjects judged either the similarity (Study 1) or identity (Study 2) of geometric forms. (Author/SB)
Descriptors: Adults, Age Differences, Cognitive Development, Elementary School Students
Peer reviewedCanfield, Richard L.; Haith, Marshall M. – Developmental Psychology, 1991
Infants' visual fixations were monitored while they viewed predictable and unpredictable sequences of stimuli. Analyses of anticipatory fixations indicated that by two months of age, infants form expectations for the reappearance of visual stimuli positioned opposite to each other. By three months, infants rapidly form expectations for asymmetric…
Descriptors: Age Differences, Cognitive Development, Expectation, Eye Fixations
Peer reviewedPipp, Sandra; Haith, Marshall M. – Journal of Experimental Child Psychology, 1984
Visual fixations were recorded in newborn, 4-, and 8-week-old human infants as they scanned displays that varied in contour length, size, number, and a new metric, CVAL (based on Contour Variability, Amount and Location). One of the findings was that both contour length and CVAL separately accounted for approximatel1 95 of looking-duration…
Descriptors: Age Differences, Attention Span, Dimensional Preference, Eye Fixations
