I didn't really enjoy professor Yang's teaching style. She is clearly an extremely smart person who knows a ton about the topic. That said, I think she falls into the realm of being "too smart" to teach this class. Basics weren't always explained well, and we often skipped over them to get right into the "meat and potatoes" of the course. I didn't mind her accent, though, many people found it difficult to understand. That said, her class is extremely easy and doesn't take much work or effort to get a good grade.