Comparison of memory skills in learning disabled, low-reading, and nondisabled adolescents.
Concerns are raised regarding the samples used in studies of learning disabled children. In this study, subjects were 56 high school students; 10 exhibited perceptual or processing difficulties ("learning disabled"), 15 performed poorly on reading achievement tests ("low readers"), and 31 showed no scholastic problems ("nondisabled"). Scores of the three groups were compared on nine memory tasks involving either auditory or visual input and encompassing a wide variety of content (digits, pictures, related and unrelated words, paired-associates, or sentences). The nondisabled group performed significantly better than the learning disabled group on all but one of the tasks. The low readers' performance was similar to that of the learning disabled group for some tasks, but significantly different on other tasks, most notably on tasks involving visual factors. Implications for research with learning disabled populations are discussed.
D000293:Adolescent; D004410:Dyslexia / Q000523:psychology; D005260:Female; D006801:Humans; D007859:Learning Disabilities / Q000523:psychology*; D008297:Male; D008568:Memory; D011932:Reading