Descriptor
| Age Differences | 2 |
| Elementary School Students | 2 |
| Perceptual Development | 2 |
| Research | 2 |
| Visual Perception | 2 |
| Classification | 1 |
| Cognitive Processes | 1 |
| Responses | 1 |
| Task Performance | 1 |
| Visual Stimuli | 1 |
Author
| Kemler, Deborah G. | 2 |
| Smith, Linda B. | 2 |
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Peer reviewedKemler, Deborah G.; Smith, Linda B. – Journal of Experimental Child Psychology, 1978
Descriptors: Age Differences, Elementary School Students, Perceptual Development, Research
Peer reviewedSmith, Linda B.; Kemler, Deborah G. – Journal of Experimental Child Psychology, 1977
Two studies explored the hypothesis that young children perceive integrally some stimuli that older children perceive separably. In both experiments, kindergarten, second- and fifth-grade children were required to classify sets of stimuli that varied in size and brightness. (SB)
Descriptors: Age Differences, Classification, Cognitive Processes, Elementary School Students
