Average 4.07 based on 23 teacher ratings
Josh Gellner is a Science teacher at Avon Grove High School located in West Grove, Pennsylvania. When comparing Josh Gellner's ratings to other teachers in the state of Pennsylvania, Josh Gellner's ratings are below the average of 4.28 stars. Additionally, the average teacher rating at Avon Grove High School is 4.22 stars.
3
Easiness
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Helpfulness
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Clarity
3
Easiness
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Helpfulness
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Clarity

I think he's the man and absolutely knows his stuff. If you make an effort, he will help you; but if you don't like most of my class, then he will let you get the grade you deserve

2
Easiness
5
Helpfulness
4
Clarity

To be honest, at first I wasn't sure about him. But after having him as a teacher for 2 years, I realized that he really was a good teacher.

5
Easiness
3
Helpfulness
5
Clarity

Despite what some people say he is actually a good teacher. He is cool because he seems more like a real everyday person than the other teachers do.

3
Easiness
5
Helpfulness
5
Clarity

Gellner is awesome..simple as that. If you need help he'll give it toyou...just don't ask him to teach physics..that he can't do yet, but he'll learn

1
Easiness
5
Helpfulness
5
Clarity

Mr. Gellner is one of the best teachers I have ever had. He's a cool guy and even though I hate chemistry, he made it pretty fun. He's also an awesome coach.

2
Easiness
4
Helpfulness
4
Clarity

Gellner is a nut, he's a great coach, his class is fun, and mostly clear, but i have a deep hatred for physics in general

4
Easiness
5
Helpfulness
4
Clarity

Very easy class so far. I crack up in his class all the time cause we talk about the funniest things.

5
Easiness
1
Helpfulness
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Clarity

He wants to be as cool as Mr. Glover, but he never will succeed so he should just stop trying. Also, I hate chemistry because of him.

5
Easiness
5
Helpfulness
5
Clarity

I had Mr.Gellner for a teacher and a track coach. You can't ask for a better person. He is tops in my book.And i hope someday i could be like him.

3
Easiness
5
Helpfulness
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Clarity

Mr.Gellner is a great person and a great teacher. Plus, he you never have to doubt that he knows what he is talking about.

2
Easiness
5
Helpfulness
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Clarity

Gellner's pretty cool, and he's always willing to help. a little too much like a student, tho

4
Easiness
5
Helpfulness
5
Clarity

Gellner is one of the greatest teachers around, he makes the class fun, but when it's time to learn, he teaches. Plus, if you need help, he is always there.

4
Easiness
4
Helpfulness
3
Clarity

Gellner is a pretty cool teacher just dont take H.Phys unless uve taken TrigPreCalc Hes really helpful b/c he's always willing to come early to school to help!!

1
Easiness
4
Helpfulness
3
Clarity

Not that bad of a teacher...Class is hard all I get is F's on tests, but he is cool as a person. AG wouldnt be the same

1
Easiness
5
Helpfulness
5
Clarity

One of the best teachers in the whole school...just stay far away from pole vaulting...

1
Easiness
5
Helpfulness
4
Clarity

If you want to learn, Gellner wants to teach you. Smart guy, always willing to help, but you have to get on his good side from day one.

5
Easiness
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Helpfulness
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Clarity

HILARIOUS CLASS, I DIDNT LEARN NOTHING BUT IT WAS A GREAT CLASS

3
Easiness
5
Helpfulness
4
Clarity

Easygoing teacher, takes time out of his weekends and is willing to help you at all times of the day. He's a good teacher but needs to kick out annoying kids!

3
Easiness
3
Helpfulness
3
Clarity

Good teacher...good with extra help if the students asked...but a little too concerned with the "gossip" at Avon Grove

5
Easiness
5
Helpfulness
5
Clarity

He's a GREAT coach!

3
Easiness
3
Helpfulness
3
Clarity

Better coach than teacher, but hes an ok teacher

1
Easiness
5
Helpfulness
3
Clarity

most fun i've ever had in a class. if you actually try and ask for help, he really is very helpful and gives up his own time which is cool

2
Easiness
2
Helpfulness
2
Clarity

Gellner's class was my first expirience with damnation.

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Learn more about Avon Grove High School

5-star
76%
4-star
8%
3-star
7%
2-star
3%
1-star
4%
Based on 2,382 Ratings
Avon Grove High School is located in West Grove, Pennsylvania with an average teacher rating of 4.22 stars. When comparing Avon Grove High School's teachers to other teachers in the state of Pennsylvania, Avon Grove High School's teachers are below the average of 4.28 stars. Avon Grove High School ranks 335 amongst all High Schools in the state of Pennsylvania. Learn More