must repay the AOG. Marion Military Institute, New Mexico Military Institute, Georgia Military College, Hargrave Military Academy, Greystone Preparatory School at Schreiner University, and Northwestern Preparatory School are approved programs that students attend on the AOG scholarship prior to admission to West Point. Curriculum West Point is a medium-sized, highly residential baccalaureate college, with a full-time, four-year undergraduate program that emphasizes instruction in the arts, sciences, and professions with no graduate program. There are forty-five academic majors, the most popular of which are foreign languages, management information systems, history, economics, and mechanical engineering. West Point is accredited by the Middle States Commission on Higher Education. Military officers compose 75% of the faculty, while civilian professors make up the remaining 25%. A cadet's class rank, which determines his or her Army branch and assignment upon graduation, is calculated as a combination of academic performance (55%), military leadership performance (30%), and physical fitness and athletic performance (15%). Academics The academy's teaching style forms part of the Thayer method, which was implemented by Sylvanus Thayer during his tour as Superintendent. This form of instruction emphasizes small classes with daily homework, and strives to make students actively responsible for their own learning by completing homework assignments prior to class and bringing the work to class to discuss collaboratively. The academic program consists of a structured core of thirty-one courses balanced between the arts and sciences. The academy operates on the semester system, which it labels as "terms" (Term 1 is the fall semester; Term 2 is the spring semester). Although cadets choose their majors in the spring of their freshmen year, all cadets take the same course of instruction until the beginning of their second year. This core course of instruction consists of mathematics, information technology, chemistry, physics, engineering, history, physical geography, philosophy, leadership and general psychology, English composition and literature, foreign language, political science, international relations, economics, and constitutional law. Some advanced cadets may "validate" out of the base-level classes and take advanced or accelerated courses earlier as freshmen or sophomores. Regardless of major, all cadets graduate with a Bachelor of Science degree. Military As all cadets are commissioned as second lieutenants upon graduation, military and leadership education is nested with academic instruction. Military training and discipline fall under the purview of the Office of the Commandant of Cadets. Entering freshmen, or fourth class cadets, are referred to as New Cadets, and enter