Handicapped student performance on the Scholastic Aptitude Test.
D001077:Aptitude Tests; D006233:Persons with Disabilities / Q000523:psychology*; D006311:Hearing Disorders / Q000523:psychology; D006801:Humans; D007859:Learning Disabilities / Q000523:psychology*; D013997:Time Factors; D014786:Vision Disorders / Q000523:psychology