I liked Bogdan. He seemed pretty good compared to the other TAs. Some people in my class seemed like they didn't do very well, but it also looked like they didnt try very hard

Bogdan is the epitome of a poor TA. He doesn't know how to explain/teach material. In class, he will often mess up an example and then spend the entire rest of class trying to figure out his mistake. His office hours are the same. I would not recommend him, especially to those who have had no prior experience of Calc II. He is impatient and does not have the knowledge on how to help students succeed.