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Timmons, Stephen A.; Smothergill, Daniel W. – Child Development, 1975
Descriptors: Cognitive Processes, Perceptual Development, Primary Education, Sensory Training
Flora, June Annette – 1976
Kindergarten and first-grade children participated in a study of the role of reciprocal and inversion reversibility in language acquisition and cognitive development. Subjects completed cognitive tasks assessing conservation, seriation, and class inclusion, and language tasks assessing the active-passive transformation and the negative…
Descriptors: Cognitive Development, Cognitive Processes, Conservation (Concept), Doctoral Dissertations
Moore, Gary W. – 1978
A study was designed to develop an instrument and methodological procedure to assess transitive relations within seriation problems in elementary school children using three criteria: explanations, judgments, and strategies. A secondary analysis to assess transitivity used the three criteria according to whether the children were conservers, in…
Descriptors: Abstract Reasoning, Age Differences, Cognitive Processes, Concept Formation