LS 3
Perhaps she's not as hard as many people think; sometimes I wish the course to be harder since I find many concepts in the textbook useful and interesting but they're not covered in this course. For the exams, you must understand the concepts, not just memorize. A good way to begin with is to imagine what if something is absent in a given precess. Also, if you do well in chemistry, then you will not find this course hard, although this course is more memorization than chemistry courses. Now the online homework is not timed. Some homework questions can be hard or ambiguous, but most of them are fine. You can disregard this evaluation if you don't get A's most of the time in science classes.