Studied social interactions of intellectually normal Head Start children, children with low rates of social interaction, children diagnosed as socially-emotionally handicapped, and socially normal, nonhandicapped children. All groups differed on peer interactions, positive social initiations, and reciprocity rule. (Author/BB)

Examined links between children's sibling and peer relationships. Found that sibling warmth was associated with more positive peer relations; sibling conflict was associated with both positive and negative peer outcomes, independent of sibling warmth; and sibling relationships were not more strongly associated with measures of friendships quality…

Forty second grade and 40 fifth grade elementary school children participated in a study to examine the relationship of three factors to the development of trust in children's peer relations: participation in a best friend relationship, social status, and changes in factors children consider when making judgments of trust. (RWB)

Observed 88 first and second graders and 76 fifth and sixth graders during playground interactions. A time-sampling procedure recorded gender, race, and group size of all interactive play in seven playground areas. Found that mixed-gender interactions were more likely than same-gender ones to include other races, and mixed-race interactions…