Reviews of professor Nathan Kellen

Rating: 5.0/5, difficulty: 5.0/5
Excellent teacher. Lots of hands on work to bring greater understanding.

Rating: 5.0/5, difficulty: 5.0/5
This was a Logic class, which was very difficult. He made it easier to understand. Because it is like learning a different kind of Math or language. Lots of Homework every week on an accelerated class time schedule. Final took 2.5 hours.