Descriptor
Cognitive Development | 1 |
Cognitive Processes | 1 |
Comparative Analysis | 1 |
Difficulty Level | 1 |
Freehand Drawing | 1 |
Mental Retardation | 1 |
Perception | 1 |
Skill Development | 1 |
Visual Discrimination | 1 |
Source
Perceptual and Motor Skills | 1 |
Author
Pelc, Robert E. | 1 |
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Pelc, Robert E. – Perceptual and Motor Skills, 1971
Descriptors: Cognitive Development, Cognitive Processes, Comparative Analysis, Difficulty Level