1. Short title This Act may be cited as the Preparing and Retaining Education Professionals Act of 2018 or the PREP Act of 2018 . 2. Teacher and school leader quality enhancement Title II of the Higher Education Act of 1965 ( 20 U.S.C. 1021 et seq.) is amended to read as follows: II Teacher and school leader quality enhancement 200. Definitions In this title: (1) Arts and sciences The term arts and sciences means— (A) when referring to an organizational unit of an institution of higher education, any academic unit that offers one or more academic majors in disciplines or content areas corresponding to the academic subject matter areas in which teachers provide instruction