Freshman: a student who has been admitted but has completed fewer than 30 semester hours of academic work.
Sophomore: a student who has completed as many as 30 but fewer than 60 semester hours.
Junior: a student who has completed as many as 60 but fewer than 90 semester hours
Senior: a student who has completed 90 or more semester hours.
NOTE: Classification as a senior gives no assurance of graduation at a particular time.