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| Child Develop | 2 |
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Daehler, Marvin W. – Child Develop, 1970
Studied discriminative and investigatory response behavior and effects of response training on children 4-5 to 6-5 years of age. (DR)
Descriptors: Age Differences, Child Development, Cognitive Development, Concept Formation
Achenbach, Thomas M. – Child Develop, 1969
Research supported by NICDH research grant HD-MH-03008.
Descriptors: Chronological Age, Comparative Analysis, Conservation (Concept), Handicapped Children
