God bless this man
smartest person in the building really knows his stuff. helpful funny nd really cares about his students. all around really good guy and teacher.
Gotta love Mr. G Failed everything but math. Always there if u need extra help. Nicest guy ever And o yea, hil-arious. Not, really, but he's awesome. Thanks Mr. G.
Mr. G was the best math teacher! he was really smart and very helpful.
Mr. G is easily the best teacher at Prep. Very laid back but he knows his stuff. You can learn a lot from him and have fun at the same time.
Mr G is the best teacher at prep. he goes out of hsi way to make sure everyone does good in his class.
Mr. Guthenburg is a great math teacher and makes Calculus easy...
MR. G IS THE MANNN!! MOST DEFINITELY THE BEST TEACHER AT SFP
A great math teacher. Very informative. Just do your work, and you'll be fine.
Mr. Guthenberg is by far the best teacher in the school. What a great man.
Mr. Guthenburg is an awesome teacher and this comes from a graduate from the class of 1987!
I love this teacher. He is the best teacher in the whole wide world. He is so nice and very laid back. I love going to his class because he makes everyone feel comfortable and makes learning fun!