Aetiological factors in dyslexia: III. Ocular-motor factors in visual perceptual response efficiency.

The study concerned the effects of induced interference employing a backward masking paradigm, on the processing of sensory information and on the formation of perceptual-motor responses in 20 dyslexic and 20 normal children. Results indicate that dyslexics do not exhibit impairment in perceptual localization.