Good
Professor Harpen's class structure is very consistent. You always know what is due and what you're doing that day. The book is mandatory, because you use it for homework and class everyday. Sometimes, her explanations are confusing and she isn't that clear on what she wants you to explain. However, she's very sweet, always available and wants you to succeed.
University of Wisconsin Milwaukee - Mathematics
Assistant professor
Xianwei worked at Illinois State University as a Assistant professor