The junior-senior high days consist of seven class periods covering five core academic subjects, one Bible class and one elective. The math curriculum progresses through calculus, while the science program culminates with physics. Mandatory computer training gives all graduates a working knowledge of word processing, spreadsheets and graphics. Resource classes are available for students with mild learning disabilities. Most students graduate with 26 high school credits.
Graduates gain acceptance into major Christian colleges and state universities.
Grades K through 5 are structured, self-contained classes. The curriculum includes science, social studies, computers, Spanish, music, art, physical education, religion, reading, phonics in grades K through 2, creative writing and math. Grades 6 through 8 have departmental teachers who rotate to different classrooms. Classes include religion, science, social studies, math, language arts, literature, writing, computers, Spanish, music, art and physical education. St. Mary School graduates are prepared to enroll in the honors courses offered by area high schools.