I had Mr frost as a Pe teacher this year, he gets angry if you are not the best or can't do something perfectly. I try very hard in Pe but I am terrible at hockey, I still tried my best though and I got non achieved for effort and overall. He thinks that if you're not doing it exactly right you're not trying. I really do not like having him as a teacher, he is unhelpful and confusing.
He's an adequate teacher, gets the job done without yelling at the class too much. Has a sense of humour.