The Individuals with Disabilities Education Act (IDEA) is a federal law in the United States that ensures students with disabilities receive a free and appropriate public education. It mandates that schools create an Individualized Education Program (IEP) tailored to each student's unique needs, promoting their academic and social development. IDEA covers various disabilities, including learning disabilities, autism, and emotional disturbances. The law emphasizes the importance of inclusion, encouraging schools to educate students with disabilities alongside their peers in the least restrictive environment possible. This approach aims to provide equal opportunities for all students to succeed in their education.