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Peer reviewed Peer reviewed
ERIC Number: EJ284289
Record Type: CIJE
Publication Date: 1983-Apr
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
A Longitudinal Twin Study of Stability of Components from Bayley's Infant Behavior Record.
Matheny, Adam P., Jr.
Child Development, v54 n2 p356-60 Apr 1983
Factor scores from Bayley's Infant Behavior Record (obtained from 300 to 400 infants at six, 12, 18, and 24 months) were selected to represent three aspects of infant behavior: task orientation, test affect-extraversion, and activity. Findings indicate reordering of individual differences is age-related and that the reordering sequence is somewhat structured in accord with genotypic similarity. (Author/RH)
Descriptors: Age Differences, Genetics, Individual Differences, Infant Behavior, Longitudinal Studies, Personality, Twins
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Developmental Behavioral Genetics