One of the hardest grading teachers out there, but one of my favorites. I'll never forget having him for Geometry over 25 years ago, or what he's taught me.
groninger is a great guy. weird teaching style, but if you want to you will learn alot. more then a teacher, a friend. you either love him or hate him though. good luck @ rutgers
groninger wasnt really the kind to teach the class, but we ended up learning a lot .. helped if you needed it
Had him back in 1981 for geometry. Not bad but nothing special. Real neat handwriting and boy if you got an 89.4999... no way you would get the A!