Descriptor
| Depth Perception | 3 |
| Visual Stimuli | 3 |
| Infants | 2 |
| Spatial Ability | 2 |
| Age Differences | 1 |
| Cognitive Development | 1 |
| Cross Cultural Studies | 1 |
| Elementary School Students | 1 |
| Measurement | 1 |
| Perceptual Development | 1 |
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| Child Development | 3 |
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| Journal Articles | 2 |
| Reports - Research | 2 |
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| Researchers | 1 |
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| Tanzania | 1 |
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Peer reviewedCraton, Lincoln G.; Yonas, Albert – Child Development, 1988
A sample of 44 infants of five months of age showed a significant reaching preference for the apparently nearer region of a computer-generated display. This indicated that the infants were sensitive to boundary flow information for depth at an edge. (RH)
Descriptors: Cognitive Development, Depth Perception, Infants, Spatial Ability
Peer reviewedSkouteris, H.; And Others – Child Development, 1992
Results of 3 experiments indicated that 12 month olds, but not 8 and 10 month olds, looked longer at objects of a different shape from test objects than at the test objects. Twelve month olds recognized rectilinear, but not curvilinear, forms. They recognized differences in forms for three-dimensional, but not two-dimensional, objects. (BC)
Descriptors: Age Differences, Depth Perception, Infants, Spatial Ability
Peer reviewedOmari, Issa M.; MacGinitie, Walter H. – Child Development, 1974
Pictorial depth perception of Tanzanian children was investigated using two versions of Hudson's pictures test. Revised version test scores were higher for all children. (ST)
Descriptors: Cross Cultural Studies, Depth Perception, Elementary School Students, Measurement
