Infants intentionally communicate with others from before their 1st birthday. But there is some question about how they understand the communicative process. Do they understand that for their request to work the recipient must both understand the request and be cooperatively disposed to fulfill it? On the basis of the study by Shwe and Markman…

In most of our social life we communicate and relate to others. Successful interpersonal relating is crucial to physical and mental well-being and growth. This study, using the still-face paradigm, demonstrates that even human neonates (n = 90, 3-96 hr after birth) adjust their behavior according to the social responsiveness of their interaction…

The selection of acts from the stream of infant behavior is examined. Adults (140 mothers, fathers, and other men and women) viewed videotapes of 9-, 15-, and 21-month-old infants. One half noted meaningful acts; the other half noted intentionally communicative acts. Parents selected more meaningful acts than nonparents and agreed more about…

Explores the differences between boys and girls (5- and 7-year-olds) in their use of two kinds of strategies with interpersonal conflict: (1) active persuasion and negotiation, and (2) mitigation without disrupting social harmony between the interactors. (HOD)

Examines the social behavior of 34 preschool children, observed both at home and in preschool, to determine patterning interactions among siblings and consistency in children's interactions with siblings and peers. Concludes that children's behavior at home is most affected by relative age of their siblings. (HOD)