Not too easy. Not too difficult.
Much easier to take in the Spring then Fall. You have 3 exams and weekly quizzes as well as lab reports. The labs are all online and its easy enough to google the answers. Study for the quizzes its easy points. You are told exactly what will be on every quiz and exams so go to the lectures or you will be at a disadvantage.
You learn a lot of material in a short amount of time. I studied by reading the textbook which was time consuming but I felt was more effective then looking over the power points posted.
Hours per week:
Advice for students:
Go to lecture, read the textbook, don't show up late to class or miss the lab assignments. If you put enough time into it its an easy enough class.