It's like the thermo class you took in high school with AP chem, but inexplicably harder. The lectures consist mostly of writing equations on the board with some easy to understand qualitative explanations. The explanations are helpful but most unless she's deriving an equation the lecture just isn't helpful. There are no powerpoints or notes, so you're kind of on your own for study materials- which is obnoxious because of all the graphs written on the board. Really the class just doesn't need to be this way- I have personally not gained anything from my experience with this class.