He was very hard. He didn't care about his students.
Because of him, my brother is now a nuclear physicist. I love his class.
This guy is awesome and carrying. Anyone who rates him low is because they don't like to learn. Their hampster is off the wheel. They aint goin no where except McDonalds.
grEat laB - goOd teachEr- yoU onlY havE to prOve yoU carE to get him to cAre and to Get a gOod grAde
Can't teach. Won't teach. Worksheets R the whole class. Don't ask ?s or U'll regret it.
Can't ask questions. Lessons haven't changed in 10 years! If U had a good Chem1 teacher, U won't learn anything new.
He is a great teacher that is always there if you need help.Instead of memorization he makes us understand key concepts and ideas...I retained so much more!
Mr. Krockover is not a good teacher. All the students are scared to ask him questions. He has no patience for anyone.
Truly one of the most annoying teachers. I had Mr. Simon as my Chemistry two teacher and this guy comes in disrupting class everyday. HE FAVORS CHEERLEADERS
Krock, is a great CHEM teacher...always has been and always will. He enjoys helping his students in every way he can.
great role-model and teacher. helpfull and caring, he made me a different person .. and i am very thankful. thanks krock!
He is one of the greatest teachers I've ever had. He is not only a great teacher, but an outstanding mentor. There should be more teachers like him.