Descriptor
| Age Differences | 2 |
| Child Development | 2 |
| Discrimination Learning | 2 |
| Perceptual Development | 2 |
| Cognitive Processes | 1 |
| Geometric Concepts | 1 |
| Perception | 1 |
| Problem Solving | 1 |
Source
| J Exp Child Psychol | 2 |
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Gaines, Rosslyn – J Exp Child Psychol, 1969
Though increasing complexity increased the difficulty of discrimination of form, nursery school, kindergarten, and first grade children were all above chance in performance, older children being superior. The results are discussed in relation to developmental perceptual theory. Portions of this paper were presented at the American Psychological…
Descriptors: Age Differences, Child Development, Discrimination Learning, Geometric Concepts
Odom, Richard D.; Guzman, Richard D. – J Exp Child Psychol, 1970
Age and condition (either constancy-relevant or variability-relevant) interact, with the youngest group in the constancy-relevant condition performing most poorly on concept identification tasks. (MH)
Descriptors: Age Differences, Child Development, Cognitive Processes, Discrimination Learning
