Provides a graded system of learning in a formal school setting from grades ninth to twelfth. Provides formal instruction for students who want to prepare themselves for further education at the college/university level as well as those who prefer to seek employment immediately after high school graduation. The curriculum for students who are planning to terminate their formal education focuses on vocational preparation whereas that for college/university-bound students focuses on providing the required number of hours of instruction in targeted subjects to enable them to meet college/university entrance requirements.