Oral form recognition training and articulation change.
D002648:Child; D002675:Child, Preschool; D005260:Female; D005556:Form Perception; D006801:Humans; D007361:Intelligence Tests; D008297:Male; D009055:Mouth / Q000502:physiology*; D013064:Speech Disorders / Q000628:therapy*; D013236:Stereognosis; D013663:Teaching; D014110:Touch