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Peer reviewedDillard, Jerry W.; And Others – Psychology: A Quarterly Journal of Human Behavior, 1985
Evaluated demographic and developmental differences in case studies of disturbed children (N=58) who were treated with developmental therapy. Results indicated children differed in age, intelligence, and mother's employment status. Although all children progressed in behavior, communication, socialization, and academics, no difference was found in…
Descriptors: Academic Achievement, Age Differences, Behavior Change, Children
Download full textHorn, John L. – 1971
The author reviews cross-sectional and longitudinal studies on the status of intelligence in the aging, and finds conflicting conclusions: (1) intelligence does decline as persons grow older; (2) only some aspects decline while others improve; and (3) intelligence does not decline. Certain factors are adduced to suggest that such…
Descriptors: Adults, Age Differences, Age Groups, Individual Development
