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| Topics in Early Childhood… | 1 |
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| Erhardt, Rhoda P. | 1 |
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Peer reviewedErhardt, Rhoda P. – Topics in Early Childhood Special Education, 1988
A set of developmental norm data for reflexive and voluntary visual-motor development was compiled, revised after extensive clinical use, and found to have highly significant interrater agreement. Use of the resultant Erhardt Developmental Visual Assessment is illustrated with a multiply handicapped three-year-old. (Author/JDD)
Descriptors: Case Studies, Child Development, Clinical Diagnosis, Diagnostic Tests
