Developmental changes in some components of a motor skill.
D000367:Age Factors; D001076:Aptitude; D001077:Aptitude Tests; D002648:Child; D002657:Child Development; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D009042:Motivation; D009048:Motor Skills; D011214:Practice, Psychological; D011930:Reaction Time; D012737:Sex Factors