Representational and nonrepresentational gestures in boys with learning disabilities.
D000328:Adult; D001072:Apraxias / Q000150:complications; D002648:Child; D002675:Child, Preschool; D005868:Gestures; D006801:Humans; D007100:Imitative Behavior; D007223:Infant; D007361:Intelligence Tests; D007697:Kinesics; D007859:Learning Disabilities / Q000150:complications / Q000523:psychology*; D008297:Male; D011581:Psychological Tests