The relationship between reading level and retention in average and supra readers

Research which indicates a relationship between reading level and memory has generally focused on the performance of average and delayed readers, leaving open the question of performance by above average (supra) readers. The present study considered the performance of average and supra readers on a partial report task with a variable interstimulus interval. The results demonstrated that the two groups do not differ when the interval is less than 200 ms, but the supra readers perform better when the interval extends beyond that point. The results are interpreted as supporting the concept of a continuous relationship between memory and reading level.