Not too easy. Not too difficult.
As what all NTU students would tell you, it might be hard to score an A due to the sheer number of people taking the course itself, however, it is all MCQ based for the exam, and as long as you study hard and don't do last minute studying, you should do fine. More of memory-based work as you need to memorize some numbers too.
It was really interesting learning about all the stars and how to identify the different stars, as well as learning more about our galaxy.
Hours per week:
Advice for students:
Do this if your memory is good. Interest can only take you so far.