Descriptor
| Age Differences | 1 |
| Comparative Analysis | 1 |
| Infant Behavior | 1 |
| Infants | 1 |
| Motion | 1 |
| Object Permanence | 1 |
| Perceptual Development | 1 |
| Visual Perception | 1 |
| Visual Stimuli | 1 |
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| Developmental Psychology | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedEizenman, Dara R.; Bertenthal, Bennett I. – Developmental Psychology, 1998
Three experiments examined 4- and 6-month-olds' sensitivity to the unity of a partly occluded moving rod undergoing translation, rotation, or oscillation. Findings suggested that all types of common motion were not equivalent for specifying infants' perceptions of occluded objects. (Author)
Descriptors: Age Differences, Comparative Analysis, Infant Behavior, Infants
