For the purposes of this subchapter, the term: (1) “Post-secondary institution” means an entity that awards an academic degree or professional certification, which may include a: (A) University; (B) College; (C) Seminary; (D) Vocational school; (E) Trade school; or (F) The military. (2) “Public high school” means a public school or public charter school that provides instruction for students in the 9th through 12th grades.