krol is awesome, one of the best teachers i've had, he explains well and he's also fun
Awesome guy. But he eats too much mcdonalds and drinks too much coffee.... not good for the heart krol!
Krol's awesome. Warm and funny. Always entertaining to see him dressed up in the Teacher auction... class is not too hard, just don't spell his name wrong ;)
Good teacher overall, fair. Test questions at times contained some ambiguity to them making things difficult. Especially in Physics.