Extrinsic and intrinsic factors in graduation and academic failure among LD college students.

A group of 110 LD college students were compared to a random stratified sample (RSS) of 153 peers attending the same moderately selective college between 1980 and 1988. The LD students received comprehensive, highly coordinated support services for at least one semester. The groups were matched on gender, college experience, semester, and year of entry to the college. The LD and RSS groups were compared on high school preparation and performance, ACT and college performance, and graduation and academic failure rate. Although the LD students' high school records, ACT scores, and college performance were inferior to that of the RSS group, they graduated at the same rate and within the same time frame. Neither was there any significant difference in the academic failure rate. Closer examination of the LD graduates and academic failures' performance showed that in spite of the similarities in intellectual abilities, academic achievement, and aptitude-achievement discrepancy, two factors differentiated between the LD graduates and non-graduates: oral language abilities and motivation and attitude toward the teaching-learning process. These two factors accounted for 60 percent of the variance in graduation status.