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Peer reviewedRapier, Jacqueline; And Others – Exceptional Children, 1972
Descriptors: Age Differences, Attitude Change, Attitudes toward Disabilities, Elementary School Students
Peer reviewedBrainerd, Charles J.; Brainerd, Susan H. – Child Development, 1972
Analyses revealed consistent support for the hypothesis that number conservation is developmentally prior to liquid quantity conservation. (Authors)
Descriptors: Age Differences, Child Development, Cognitive Processes, Concept Formation
Peer reviewedTurnure, Cynthia – American Journal of Psychology, 1972
Finding suggests that in perceptual learning situations like that of the present study, there may be no particular advantage to impoverishing the environment'' by minimizing irrelevant cues, at least as far as the children's immediate memory for stimuli is concerned. (Author)
Descriptors: Age Differences, Context Clues, Discrimination Learning, Preschool Children
Peer reviewedMiller, Leon K. – Child Development, 1973
One question prompting the present research concerned the relation between performance under tachistoscopic'' conditions where exposure durations are too brief to permit active overt visual search, and performance when overt search is possible. (Author)
Descriptors: Age Differences, Eye Fixations, Information Processing, Letters (Alphabet)
Peer reviewedMadsen, Millard C.; Connor, Catherine – Child Development, 1973
Results show that the retarded group was significantly more cooperative than the nonretarded group, and the 6-7 year retarded group was more cooperative than the 11-12-year retarded group. (Authors/CB)
Descriptors: Age Differences, Competition, Control Groups, Cooperation
Peer reviewedBrown, Ann L. – Child Development, 1973
The relation of CA, MA, and IQ to conservation was examined by comparing the performance of bright, normal, and retarded children matched on the critical MA of six years. (Author)
Descriptors: Age Differences, Conservation (Concept), Exceptional Persons, Handicapped Children
Peer reviewedBartol, Curt; Pielstick, N. L. – Journal of Experimental Child Psychology, 1972
It was concluded that previous explanations of visual exploration or stimulus preference have been oversimplified, and studies on the whole have failed to take into account a crucial interaction between sex and age variables. (Authors)
Descriptors: Age Differences, Ambiguity, Behavioral Science Research, Data Analysis
Peer reviewedMilgram, Norman A. – Psychological Reports, 1971
Descriptors: Academic Achievement, Age Differences, Catholic Schools, Elementary School Students
Marshall, Patricia – Manpower, 1972
Describes a longitudinal study of the labor market participation and success of two age groups of women with various individual and family characteristics. (BH)
Descriptors: Age Differences, Employed Women, Employment Patterns, Family Characteristics
Peer reviewedMallory, William A. – Journal of Educational Psychology, 1972
Purpose of the study was to investigate those stable characteristics of children which allow some to learn more efficiently under some conditions and others to learn more efficiently under other conditions. (Author)
Descriptors: Age Differences, Grade 2, Kindergarten Children, Learning Processes
Peer reviewedFreund, Joel S.; Johnson, Judy W. – Journal of Educational Psychology, 1972
Developmental changes in the relative dominance of three attributes of memory were investigated. (Authors)
Descriptors: Acoustic Phonetics, Age Differences, Associative Learning, College Students
Birch, Herbert G.; Cornwell, Anne Christake – Amer J Ment Deficiency, 1969
Presented, in part, at the Kennedy Foundation Scientific Symposium on Mental Retardation (Chicago, April 29, 1968). (RJ)
Descriptors: Age Differences, Downs Syndrome, Drafting, Exceptional Child Research
Peer reviewedRajpal, Puran L. – Education, 1972
Fifty behavior problems were rated according to their seriousness by 100 teachers and 20 school psychologists. (Author)
Descriptors: Age Differences, Behavior Problems, Behavior Rating Scales, Behavioral Science Research
Peer reviewedCallaway, Byron – Education, 1972
Descriptors: Age Differences, Family Characteristics, Grade 4, Grade 7
Peer reviewedTuraids, Dainis; And Others – Elementary School Journal, 1972
Test Battery was designed to explore the auditory and the visual perceptual processing abilities of children from five through eight. (Authors)
Descriptors: Age Differences, Auditory Perception, Elementary School Students, Memory
