Training and transfer of word definitions by retarded children.
D002648:Child; D003210:Concept Formation; D004495:Education of Persons with Intellectual Disabilities; D005260:Female; D005794:Generalization, Response; D006801:Humans; D007804:Language Development; D008297:Male; D013060:Speech; D013637:Tape Recording; D014163:Transfer, Psychology; D014706:Verbal Learning; D014825:Vocabulary