Factors in the verbal and motor learning of imbeciles.
D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D002648:Child; D004495:Education of Persons with Intellectual Disabilities; D006801:Humans; D007804:Language Development; D009048:Motor Skills; D011214:Practice, Psychological; D013850:Thinking; D014825:Vocabulary; D014936:Word Association Tests