Social skills and their correlates: preschoolers with developmental delays.

Fifteen preschool-age children with mild mental retardation (developmental delays) from mainstreamed schools were observed during two structured play sessions with matched peers without mental retardation. Children with developmental delays spent more time alone and when they played, showed less social play. The two groups did not differ on communication behaviors that maintained play or in negative affect; however, the children with developmental delays evidenced more disruptive entry, more regressive behaviors, and less positive affect. Families were interviewed concerning their attitudes about, and teaching of, social skills. For the children without mental retardation, level of social play was positively related to the family's teaching and the child's communication abilities. For the children with delays, social play related to developmental age and communication ability but not to family teaching.