Question

Justin has limited range of motion in his legs but wants to compete on the obstacle course he and his friends created. What accommodation can be made to help him most fully participate?
Ask him to watch first so he learns how to negotiate the course
Have him complete at his own speed but not for the win
Suggest he do practice runs instead of competing
Allow him to go around obstacles too difficult

Answer 1

Allow him to practice at home, without a course.

Help train him so he can complete it.

The question asks how he can fully participate. If he just goes around obstacles he cannot scale, then he's not fully participating. So that answer is actually obsolete. Also the question seems extremely vague. We don't know the extent to his limitations on his legs.