title: Informational determinants of social reinforcement effectiveness among retarded children.
mesh_terms: D001288:Attention; D002648:Child; D003118:Color Perception; D004193:Discrimination Learning; D004495:Education of Persons with Intellectual Disabilities; D005108:Extinction, Psychological; D005260:Female; D005556:Form Perception; D006801:Humans; D007360:Intelligence; D008297:Male; D012056:Reinforcement, Social; D012057:Reinforcement, Verbal; D012193:Reversal Learning; D012718:Set, Psychology; D013647:Task Performance and Analysis; D014796:Visual Perception