Educational instruction or social services designed or modified to assist individuals with disabilities.

Special education refers to a range of services, including social work services and rehabilitative counseling, provided to individuals with disabilities from ages 3-21 through the public school system, including instruction given in the classroom, at home, or in institutions. Special education classes are taught by teachers with professional certification. Some teachers specialize in working with children with learning disabilities or multiple handicaps, and instruction may take place within a regular school or a residential school for students with disabilities.

In 1975 the Education for All Handicapped Children Act (EHCA, PL 94-142) mandated that states provide a "free and appropriate public education" (FAPE) to all students, including those with physical, mental, or behavioral disabilities. This special education must include a comprehensive screening and diagnosis by a multi-disciplinary team and the development of an annual Individualized...