The Unit of Credit
The unit of credit at UWA is the semester hour. One semester hour represents one hour of class work or two hours of laboratory work each week throughout the semester. Two hours per week of out-of-class preparation is usually required for each semester hour of credit.
The Numbering System
UWA uses a three-digit numbering system. The first digit designates the level of the course, as follows:
000-099 — compensatory courses
100-199 — courses primarily for freshmen
200-299 — courses primarily for freshmen and sophomores
300-499 — courses primarily for upper-level undergraduate students (juniors and seniors)
The second digit is reserved to the department to designate relevant classifications of courses within the respective disciplines. The third digit is used to designate sequence of courses (but not necessarily prerequisites) or to distinguish a special type of course, such as independent study.