Final answer:
Adapted PE is the correct term for physical education activities that have been modified for students with disabilities. Sidewalk ramps and Braille signs are accommodations required by the Americans with Disabilities Act, which, along with IDEA, promote accessibility and inclusivity for individuals with disabilities.
Step-by-step explanation:
The term for physical education in which activities have been altered to enable students with disabilities to participate and benefit is Adapted PE. This customization of the physical education curriculum allows students with disabilities to engage in meaningful and inclusive physical activity alongside their peers. The modification of activities is done in a way that aims to provide the same educational outcomes and benefits as the standard curriculum, while also taking into account the individual needs and abilities of students with disabilities.
Sidewalk ramps and Braille signs are examples of accommodations required by the Americans with Disabilities Act and are also forms of accessibility for people with disabilities. This act, along with the Individuals with Disabilities Education Act (IDEA), ensures that individuals with disabilities have equal access and rights to public spaces and education. These laws collectively support the inclusion and full participation of individuals with disabilities in society.