One of the best teachers I ever had (was more than ten years ago). He discusses physics quite slowly, but very carefully. If you are into physics, Stap is the perfect choice. I found the exams pretty simple, basically repeating the content of the lessons, not much abstraction needed to get good grades. Well, I just got a PhD in physics ;-) and I enjoy looking back at high school times. I remember some of his lessons even today => he succeeded as a teacher.
I was lucky enough to be a student of his, He is very informative has great communication skills with his students, took the time to make sure every one in the class understood what he was talking about. prepares you for college and just an all around amazing teacher
I love Stap. He's by far the best teacher I've ever had. A lot of people will complain because he's doesn't teach the easiest courses, but if you want to learn go with Stap. He really knows his stuff.
Learned a lot about how to study and succeed in a challenging course. Really prepared me well for college... and I was an English major! Just the study habits, this class was all about work ethic.