Not too easy. Not too difficult.
This course is fairly simple if you are trying to get a Natural Science credit. It is all online and is only 8 weeks.
I really liked I got to work at my own pace. The projects were not bad, we did online lab assignments that didn't take up much time. We would have assignments due every Wednesday and Sunday night. The tests were a little lengthy but you can use any resource you want to take them.
Hours per week:
Advice for students:
Make sure to stay on top of your work. Also, use your resources. He lets you use anything on the internet to do assignments, quizzes, and tests. The book is also online and free.