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Curcio, Frank; Weiss, Beverly – 1974
A total of 186 kindergarteners were pretested on number conservation and two cognitive style measures representing Kagan's impulsivity-reflectivity dimension and Santostefano's leveling-sharpening dimension. From this sample 72 nonconservers were assigned to one of three conservation training conditions: reversibility training, discrimination…
Descriptors: Cognitive Objectives, Cognitive Processes, Conceptual Tempo, Conservation (Concept)