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ERIC Number: EJ330316
Record Type: CIJE
Publication Date: 1985
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Infant Communicative Development: Evidence from Adoptive and Biological Families for Genetic and Environmental Influences on Rate Differences.
Hardy-Brown, Karen; Plomin, Robert
Developmental Psychology, v21 n2 p378-85 Mar 1985
Parent/infant relationships were investigated among 50 biologically related families selected to provide a control group for an adoption study of rate differences in communicative development in infancy. In addition, a path analysis of genetic and environmental influences on communicative development is presented incorporating the overall sample. (Another/DST)
Descriptors: Adopted Children, Biological Parents, Child Development, Communication (Thought Transfer), Early Childhood Education, Environmental Influences, Family Environment, Genetics, Infants, Intelligence, Parent Child Relationship
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A