Not too easy. Not too difficult.
I would recommend the course, especially if you are short a credit. It is a one credit course, and it is all online. One must be sure to keep up on the due dates, because if you miss something your entire grade will be compromised for the course.
The highlights of this course were, for me as a rocks and minerals geek, the new information I learned about the true intricateness of gemstones. The history of gemstones is rich, as well, and it was very informative on specific historical stones that are now in museums.
Hours per week:
Advice for students:
Remember to stay up to date on what you need to be doing. There is info for the quizzes and exams that you need to read the lectures to actually know.