N.J. Stat. Ann. § 18A:11-3.9

5. The New Jersey State Interscholastic Athletic Association, in consultation with Special Olympics New Jersey and any other adapted sports organizations, may establish interscholastic athletic programs for student-athletes with intellectual or developmental disabilities who are participating in a unified sports program of athletics developed by a school district. The New Jersey State Interscholastic Athletic Association may require any coach of a unified sports program of athletics to receive training specific to that program.