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Peer reviewed Peer reviewed
ERIC Number: EJ078406
Record Type: CIJE
Publication Date: 1973
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Conservation of Part and Whole in the Acquisition of Class Inclusion
Sheppard, John L.
Child Development, 44, 2, 380-3, June 73
Support for the operation of internal factors in cognitive development was provided by an obtained increase from first to second posttest scores. Two conservations were considered to be involved--conservation of the whole and of the part. (Author)
Descriptors: Classification, Cognitive Development, Concept Formation, Conservation (Concept), Performance Factors, Training
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Class Inclusion