title: Effects of social reinforcement, subject sex, and experimenter sex on children's motor performance.
mesh_terms: D000293:Adolescent; D000704:Analysis of Variance; D005246:Feedback; D005260:Female; D006339:Heart Rate; D006801:Humans; D008297:Male; D009048:Motor Skills; D012056:Reinforcement, Social; D012737:Sex Factors; D013315:Stress, Psychological; D013647:Task Performance and Analysis