Andrews is my boy. Great professor. He is super funny and quirky, per se and his music taste is pretty cool. His office hours are super informative, and his tests are pretty. He understands that most people in the class are not huge fans of math, and his explanations are thorough and clear enough to get to the point. My performance in his class was limited by myself. (I got sick the night before the final and winged it so I did terrible). He's a great teacher and a real bro. Stay noided.

Professor Andrews makes his lectures very very clear for us to understand instantly before class is over. His teaching methodology emphasizes both on math intuition and on reasoning. His twice-weekly office hours are more than helpful. Having a wonderful TA partner as well. His personality is brilliant and amiable and he is the professor we all love.

If you attend his office hours and do the homework and practice exams, you'll most likely pass the class and exceed your expectations. Professor Andrews is very accessible, and is willing to explain and figure out a way to help you understand concepts from lecture during office hours.

Took Math 31A in the winter with him and Math 31B in the spring with him. He's a great professor who explains the concepts well and understands student's concerns. Both classes had two midterms, a final, and 9 homework assignments due each week. Both classes were pretty straightforward calc but I found the series and sequences section of 31B challenging. He does spend a lot of time going over it though, which I found cemented the material and helped me understand. Overall a real cool guy!

Andrews is AMAZING. His tests are fair (he usually tells you what will be on them), and if you study hard you will score well (but if you don't study you're screwed). I am not the best at math, so I didn't have an amazing grade, but he is an awesome professor who I wish I had taken for 31B. His office hours are fantastic because he is incredibly approachable, and he will often crack jokes. He is truly superb.