how many many credit hours is
Your classes are typically designed for you to attend every other day for a reason. Generally, one class can last anywhere from 1 1/2 hours to 3 hours unlike a 45 minutes to a 1 hour high school class. Packing on too many classes in a semester can exhaust and stress you out to the point of illness. Thatâs why advisors suggest taking 12 to 15 credit hours per semester. Especially if youâre a freshman.