Charter schools enrolled a lower percentage of students with disabilities than traditional public schools, but little is known about the factors contributing to these differences. In school year 2009-2010, which was the most recent data available at the time of our review, approximately 11 percent of students enrolled in traditional public schools were students with disabilities compared to about 8 percent of students enrolled in charter schools.

Read GAO Report: Additional Federal Attention Needed to Help Protect Access for Students with Disabilities