Effects of social and nonsocial stimuli on the stereotyped behaviors of retarded children.
D001521:Behavior Therapy; D002648:Child; D002674:Child, Institutionalized; D002675:Child, Preschool; D003192:Compulsive Behavior; D004777:Environment; D005260:Female; D006801:Humans; D008607:Intellectual Disability; D008297:Male; D008884:Milieu Therapy; D009043:Motor Activity; D009769:Object Attachment; D010988:Play and Playthings; D012919:Social Behavior