The academic performance of 86 mainstreamed learning-disabled students was compared with that of 87 low-achieving students. Significant differences were found between the groups' grades in social studies and health but not in science. Of intelligence quotient, reading level, and absence rates, only absence rates differentiated between ninth grade…

Data from the 1988 Phi Delta Kappa National Research Study on at-risk students were used in an analysis of variables associated with being classified as "at risk." The study collected information on over 22,000 at-risk and not-at-risk students from 274 schools and 9,600 teachers from across the United States. This analysis identified…