The United States Supreme Court has held that the first and fourteenth amendments to the Constitution of the United States prevent a state from compelling Amish children to attend formal high school to age sixteen.
Wisconsin v. Yoder, 406 U.S. 205 (1972).
Rosezella E. Canty,
Constitutional Law - Free Exercise of Religion,
Duq. L. Rev.
Available at: https://dsc.duq.edu/dlr/vol11/iss3/12