He's all over the place in lecture sometimes, but is entertaining. At first he may seem a little tough, but you'll definately benefit from going in to his office hours and talking to him. He's pretty cool about talking about grades.

The worste teacher I have ever had in my life. he was late at least 10 min every class, sarcastic, disrespectful, terrible at lecturing/aswering questions and pathetic. I have no respect for him because he obviously had no respect for his class. final was absolutely rediculous:3hour 120 problems! I hate physics b/c of lubin. do not take this class!

If you want to learn physics, do not take this teacher. His lectures do not usually follow his tests. Read the book and do the homework problems and that should be good enough for you to take the tests. Tests weren't difficult and he gave us some extra credit questions that helped with the test score. Overall wouldn't recommend this professor

He was pretty funny but other than that his teaching sucked! He had pop quizzes so you basically had to go to class each time... too bad you dont learn anything during the lecture. Your physics book is your only hope for passing. AND for the final he gave us 120 physics multiple choice questions to do. ONE HUNDRED AND TWENTY!!! it rele sucked :/

He has a whole bunch of grads and undergrads working on experiments that never work or are of very little scientific yields. A very good example that a tenure can be abused when given to a wrong person.