Which federal key piece of legislation catapulted Adapted Physical Education into a new era?

The key piece of legislation that catapulted Adapted Physical Education into a new era is the Education for All Handicapped Children Act (EAHCA) of 1975, later known as the Individuals with Disabilities Education Act (IDEA). This legislation mandated free and appropriate public education for all children with disabilities, including access to physical education tailored to their needs. This requirement significantly expanded the inclusion of students with disabilities in physical education programs, promoting greater awareness and resources for adapted physical education.