This paper presents some findings of a detailed analysis of infants' approach behavior in a familiar, naturalistic setting. A total of 26, white, middle-class infant-mother pairs were observed in the home every three weeks during the first year of the child's life. Instances of infant approach to both mother and observer were coded from the…

This paper describes the collecting of normative data concerning the development of East Indian babies and analyzes the information in terms of: (1) the influences of socioeconomic class; (2) urban-rural environmental differences; (3) sex differences; and (4) comparisons with children from the United States, Israel, and the United Kingdom. The…