At first he was extremely unclear and not helpful at all, and the textbook work was relentless. After failing the class with a 38 he was kind enough to talk to me about it and figure out a way for me to get the credit. He gave me a crystal clear face to face explanation of how to solve the various equations on the exam and let me rewrite it. I got the credit. :)
Nice teacher, really helpful. There have been moments where he confuses me but he is always happy to help you ask him for help.