title: EFFECTS OF PUNISHMENT ON A COOPERATIVE BEHAVIOR IN CHILDREN.
mesh_terms: D044383:Black People; D002648:Child; D003213:Conditioning, Psychological; D003299:Cooperative Behavior; D005108:Extinction, Psychological; D006801:Humans; D011678:Punishment; D012054:Reinforcement, Psychology; D012201:Reward
keywords: CHILD; CONDITIONING (PSYCHOLOGY); EXTINCTION (PSYCHOLOGY); NEGROES; PUNISHMENT; REINFORCEMENT (PSYCHOLOGY); REWARD