title: Isolating variables which affect TV preferences of retarded children.
mesh_terms: D001307:Auditory Perception; D002648:Child; D002755:Choice Behavior; D003118:Color Perception; D003216:Conditioning, Operant; D003657:Decision Making; D004495:Education of Persons with Intellectual Disabilities; D005260:Female; D006801:Humans; D008607:Intellectual Disability / Q000534:rehabilitation; D007361:Intelligence Tests; D008297:Male; D012054:Reinforcement, Psychology; D013690:Television; D014796:Visual Perception