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ERIC Number: EJ109780
Record Type: Journal
Publication Date: 1974
Pages: N/A
Abstractor: N/A
ISBN: N/A
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Available Date: N/A
Judgment and Imaging Aspects of Operations: A Piagetian Study with Korean and Costa Rican Children
Youniss, James; Dean, Anne
Child Development, 45, 4, 1020-1031, Dec 74
Descriptors: Age Differences, Conservation (Concept), Cross Cultural Studies, Developmental Psychology, Developmental Tasks, Elementary School Students, Foreign Countries, Rural Urban Differences, Serial Ordering
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