Final answer:
According to Section 504 of the Rehabilitation Act of 1973, students who are on 504 plans are provided accommodations to ensure their academic success.
Step-by-step explanation:
According to Section 504 of the Rehabilitation Act of 1973, students who are on 504 plans are provided accommodations to ensure their academic success. These accommodations can include modifications to the learning environment, adjustments to curriculum and materials, and additional support services. The purpose of a 504 plan is to remove barriers and provide equal access to education for students with disabilities, without requiring them to have a current chemical or alcohol dependency problem.