Average

Professor Kostick is very smart and is knowledgeable about the subject inside and out. He will give credit for those who attempt to solve the problems, so at least try. Also, he gives out helpful test reviews. My issue was, I did not feel like he's approachable. I was scared to ask questions and I felt like he belittled those students who did ask questions of him.

Awful

Professor Kostick is terrible. I hated him since day one. He was monotonous and dead. He doesn't care about his students. He gives no extra credit. What an absolutely cruel teacher he is.