
- About 10 percent of students suspended or expelled at least once during the study period dropped out. For those disciplined 11 times or more, that percentage rose to 15 percent. In comparison, just 2 percent of students who were never disciplined dropped out.
- Thirty-one percent of students with one or more suspension or expulsion repeated a grade at least once compared to 5 percent of students who were never disciplined.
- Almost 60 percent of those students disciplined 11 times or more did not graduate from high school during the study period, compared to 18 percent who were never disciplined.
- The authors of the report point out that “not graduating” is a distinct measure from whether a student dropped out or repeated a grade. Students in this category may have dropped out in the future, or in the very least, would have repeated a grade at least once. As such, the true drop-out rate is likely underestimated.