He is the best and funniest math teacher I've ever had.
He is one of my favorites at PPAS. Very easygoing and explains everything well. Also tries to make math more interesting for us.
Mr. Sievert is the best teacher and yodeler I have ever met. He understands and is very helpful I was so sad when I had to move on to geometry that I almost wanted to fail his class on purpose.
Mr. Sievert was my favorite teacher at PPAS. He helped through alot of hard times and always was so humble.
I love how Mr. Siever always makes you realize why certain mathematical things happen for a reason. He's the best math teacher I've ever had.
This guy did so much for me and went so far out of his way to help out any one who asked. He was definitley the best math teacher I ever had. Thank you Carl.
he is a really good math teacher! i learned so much from him!