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| Blindness | 1 |
| Classification | 1 |
| Cognitive Development | 1 |
| Infants | 1 |
| Object Permanence | 1 |
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| Journal of Visual Impairment… | 1 |
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| Gerhardt, Julie B. | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedGerhardt, Julie B. – Journal of Visual Impairment and Blindness, 1982
Two aspects of the cognitive development of a 14- to 18-month-old blind child are reported: the development of procedures for the intentional control of objects and the development of certain classificatory skills. (Author)
Descriptors: Blindness, Classification, Cognitive Development, Infants
