Average 4.72 based on 29 teacher ratings
Dan Griesbach is a Science teacher at Holmdel High School located in Holmdel, New Jersey and part of Holmdel Township School District. Dan Griesbach's 29 teacher ratings contributes to Holmdel High School's ranking of 654 in New Jersey. Additionally, the average teacher rating at Holmdel High School is 4.16 stars.
4
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
5
Textbook Use
3
Exam Difficulty
3
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
5
Textbook Use
3
Exam Difficulty

i miss him sooo muchhhh omggg SAVE ME FROM HOHEB MR GREISBACH PLSSS!!! He is an AMAZINGG teacher. he really prepareds u for the bio SATs so if ur with him for Honors Bio, then take the SATs. srsly. but i doubt ull have him bc he retiered :"( MISS HIMMM!!!!!!!!!!

3
Easiness
5
Helpfulness
4
Clarity
5
Knowledge

I LOVE Mr. Griesbach. Science is not my thing, and I was in his honors bio class...I learned so much and had SO much fun. He is awesome.

3
Easiness
5
Helpfulness
5
Clarity
5
Knowledge

He is definitely the best teacher I have ever had. He makes learning fun, and is a very nice man. You should jump for joy if you have him on your schedule. If you happen to have him for Honors Biology, you will learn a lot from his analogies and comparisons and do well on the SAT, but sometimes he will go off on long tangents that are fun to listen to, but you may be in danger of losing some knowledge of test material. Please read the chapters when told, and listen in class, and you have an A!

5
Easiness
5
Helpfulness
5
Clarity

THE BEST teacher in the world.

5
Easiness
5
Helpfulness
5
Clarity

4
Easiness
1
Helpfulness
5
Clarity

His class was soo fun. the class was easy to do well in, but he wasn't much of a teacher. you pretty much have to memorize the book. but, one of the funnest classes that i had in highschool

4
Easiness
5
Helpfulness
3
Clarity

Great guy. Sometimes its hard to understand the way he teaches, but he knows what he's talking about and he's a really awesome teacher, nice person, and very funny. I miss this class so much!

5
Easiness
5
Helpfulness
5
Clarity

He's the best teacher I've ever had hands down. He's really a genius and this dude is the man

5
Easiness
5
Helpfulness
5
Clarity

Funnest teacher but his class is boring.

3
Easiness
5
Helpfulness
4
Clarity

He's really nice, and very funny. Sometimes hard to understand topics because he doesn't give a lot of notes. But if you read the book and do any homework he gives you, not too hard. Also very helpful if you have any questions. Overall pretty good teacher and great guy.

5
Easiness
5
Helpfulness
5
Clarity

Good class -- he lets you do whatever you want. He's very helpful and clear when it comes to teaching Honors level biology, but can't really help you with higher level material, but I guess that's okay, becuase he only teaches up to Honors. Altogehter, chill guy and fun class.

5
Easiness
5
Helpfulness
5
Clarity

he's the best teacher I've ever had and he actually taught me so many things. Sucks knowing i won't have him next year

2
Easiness
5
Helpfulness
3
Clarity

3
Easiness
5
Helpfulness
5
Clarity

He's really funny. READ THE BOOK. and you'll do fine. His tests are difficult the questions really make your brain work.

5
Easiness
5
Helpfulness
5
Clarity

What is there to say about Mr. Griesbach? He was awesome! MMMMMMmmmmmmmBBBBBooooooopppppppp!

2
Easiness
5
Helpfulness
5
Clarity

he is the bestttt

5
Easiness
5
Helpfulness
5
Clarity

hes the best teacher!

3
Easiness
5
Helpfulness
5
Clarity

He is awesome. He really wants you to do well.

2
Easiness
4
Helpfulness
4
Clarity

He is a really good teacher and great at explaining things with analogies. He really wants you to get it. The tests are easier than last year so thats good. It's half easy half hard/thinking.

2
Easiness
2
Helpfulness
3
Clarity

hes an awesome guy & hes really funny,nice & cool 2 talk 2 but even though we get notesheets for tests they dont help cuz the tests are super hard..thank god he changed to ch tests

3
Easiness
5
Helpfulness
5
Clarity

He is very funny.. Makes people laugh but still get down to bussness. Is always willing to help and stay after schoo. there is nothing for a student he wont do

3
Easiness
3
Helpfulness
1
Clarity

who cares if he's nice or funny or coaches well? the man CAN'T teach. he's a mess...he feeds you a bunch of B.S. and never ever gets to the point

5
Easiness
5
Helpfulness
5
Clarity

yeah griesbach is the man he knows the score

4
Easiness
5
Helpfulness
5
Clarity

Mr. Griesbach deserves a BIG hug! he'll always be the best highschool teacher I ever had. pleeeeeeeeeeeeeeeaaaase teach AP Bio...

4
Easiness
4
Helpfulness
5
Clarity

Does he still do donald duck impressions?

3
Easiness
5
Helpfulness
5
Clarity

mr G is the man very helpfull if only i paid atttention i would do great (marco)

4
Easiness
5
Helpfulness
5
Clarity

Griesbach is the man, real funny and cares about his students.

4
Easiness
5
Helpfulness
5
Clarity

Mr. G is really cool and you can actually learn in his class.

5
Easiness
5
Helpfulness
5
Clarity

Never had him but he is great!

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Learn more about Holmdel High School

5-star
71%
4-star
11%
3-star
7%
2-star
3%
1-star
5%
Based on 1,997 Ratings
Holmdel High School is a public high school located in Holmdel, New Jersey and part of Holmdel Township School District. Holmdel High School is ranked 653 in New Jersey. Learn More