Although the subject is difficult (chemistry), she teaches it at a level so that I can understand it better.
Good XC coach, easy teacher...but just read the text book because her teaching methods did not work for me.. If you read the book and do the hw, her class(any one) is relatively easy.
Class is very interesting, but she doesn't teach the material well, at least in Chem. She seems like she doesn't really like teaching Chem much. From what I hear, she teaches Physics much better.
Perry is one of my favorites, but she can't really teach well. She's really fun though.