Effects of variations in the nursery school setting on environmental constraints and children's modes of adaptation.
D000223:Adaptation, Psychological; D000367:Age Factors; D002652:Child Behavior; D002675:Child, Preschool; D003220:Conflict, Psychological; D003467:Cultural Deprivation; D004777:Environment; D005639:Frustration; D006801:Humans; D012578:Schools, Nursery; D012737:Sex Factors; D012923:Social Class; D014481:United States; D014490:United States Office of Economic Opportunity