Regression is not allowed. Hours earned by regression do not count toward the total number of hours required for graduation. 

Regression occurs when a student takes a lower-level or prerequisite course after having satisfactorily completed a more advanced course in the same or related subject. Regression occurs when a course in the left-hand column is taken after any of the courses in the right-hand column.

Regression for Physics and Astronomy courses occurs when:
Course is Taken After:
ASTR:1070 ASTR:1772
ASTR:1080 ASTR:1771
PHYS:1200 PHYS:1400, 1511, 1611, 1701
PHYS:1400 PHYS:1200, 1511, 1611, 1701
PHYS:1511 PHYS:1611, 1701
PHYS:1512 PHYS:1612, 1702
PHYS:1611 PHYS:1701
PHYS:1612 PHYS:1702


NOTE: Each line establishes a regression if the first class (before the colon) is taken after any of the courses following the colon. The "+" indicates any course with that number or higher.