Reviews possible strategies for reducing isolation and increasing cooperation of children in the school environment and in the community. Suggests ways that children can effectively work together such as problem-solving teams, support groups, and intergenerational programs. (JAC)

Educable mentally retarded children who are mainstreamed are likely to have social problems due to personological concerns (maladaptive behavior, labeling) and environmental concerns (teacher attitudes and expectancies, peer attitudes). (CL)