This information sheet summarizes requirements of the Individuals with Disabilities Education Act regarding inclusion of students with disabilities in general education classrooms and lists activities and support systems that have been found successful in fostering such inclusion. Suggestions are given in the areas of attitudes and beliefs, services and physical accommodations, school support, collaboration, and instructional methods. A sample scenario illustrates collaborative teaching by a regular and a special education teacher in a third grade classroom. (Contains 9 references.) (DB)