The document traces the history of special education law in the United States from early advocacy efforts to recent legislation aimed at improving outcomes for students with disabilities. Key events include the Education for All Handicapped Children Act of 1974 guaranteeing access to public education, the Individuals with Disabilities Education Act of 1990 expanding protections, and the Individuals with Disabilities Education Improvement Act of 2004 focusing on accountability and results. Major themes in the evolution of special education law have been increasing both access to education for students with disabilities as well as ensuring high-quality, effective services.