Children in the second, fifth, and eighth grades rated the importance and extent of companionship and intimate disclosure experiences in social life in general and in each of eight types of relationships. (PCB)

An assessment of the occurrence of three forms of humor (responsive, productive, and hostile) during the activities of 30 nursery school children. The three humor forms were not significantly correlated. The relation of the ongoing activities and the pattern of humor exhibited, along with the significant sex differences in humor expression are…

Tests the hypothesis that a child's activity preferences may predict subsequent changes in the child's aggression, insofar as activity preferences partly determine how much time the child spends in aggression-conducive situations. (Author/RH)

Four features of early adolescent friendship have received the greatest attention in the literature: intimacy of conversations, friends' responsiveness to each other's needs and desires, the degree of similarity or complementarity between friends, and the stability of friendships over time. Each of these features and its potential effect on the…

Examined children's emotional and behavioral regulation and emotional and prosocial responses to a crying infant. Found that children who could regulate their arousal were unlikely to become distressed and more likely than other children to talk to and comfort the crying infant. Girls were more responsive and engaged in more active responses than…

Observed 18- to 30-month-olds' use of force against peers. Found no sex differences in average aggression levels or in mothers' aggression ratings. Rate of hitting peers and mothers' ratings were stable over 6 months for girls only. Toddlers especially sensitive to peers' possible intentions hit peers more and were more likely than to use force…

Thirty-four pairs of same-sex siblings were observed for two one-hour periods in their homes. The younger siblings averaged 20 months of age and the age interval between siblings was either large (2.5-4 years) or small (1-2 years). (JMB)

Identified social schema by correlating memories of problematic encounters with self-esteem for 84 adolescents and adults. Found that adolescent self-esteem is localized in relationships with peers rather than parents and is based on different relational schema for females compared with males, suggesting need for preventive interventions to…

An investigation of peer relationships through longitudinal and cross-sectional studies of 62 children at age 2 1/2 and again at age 7 1/2. These studies specifically examined the differentiation and location of correlates of intensive and extensive peer relationships, sex differences in peer behavior, and the nature of peer-oriented behavior for…

Systematic observations of affiliative interaction in 15 stable peer groups were conducted across three years in an urban day care center. Groups contained 193 French-speaking children ranging in age from one to six years. (Author/RH)

Establishes a criterion for and assesses the incidence of friendship among preschoolers. Factors affecting the formation of close association and the consistency of children's interactions with friends and nonfriends were also analyzed. (Author/AS)

Examined social, emotional, and cognitive characteristics of American and Chinese 6-year-olds' narratives. Found that, compared to American children, Chinese children showed greater orientation toward social engagement, greater concern with moral correctness, greater concern with authority, a less autonomous orientation, more expressions of…

Considers the nature and developmental functions of physical activity play. Distinguishes three kinds of physical activity play with consecutive age peaks: rhythmic stereotypies, exercise play, and rough-and-tumble play. Considers gender differences and function in terms of immediate and deferred consequences in physical, cognitive, and social…