Average 4.28 based on 53 teacher ratings
M Kestenbaum is a Science teacher at I.S. 98 Bay Academy located in Brooklyn, New York and part of 21. M Kestenbaum's 53 teacher ratings contributes to I.S. 98 Bay Academy's ranking of 574 in New York. Additionally, the average teacher rating at I.S. 98 Bay Academy is 4.13 stars.
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i really enjoy going to his class.... he is very funny and has some weird coments and jokes. I always look forward to be in his class and laugh

5
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5
Clarity

he is awsome and crasy also the best teacher i'v ever had he is great!

4
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4
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4
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he is a pretty funny teacher and he has the most cheesiest jokes. his tests were so easy compared to what we are taking now in science in H.S. so overall just do well in his class and participate.08

3
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5
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Clarity

mr k is the best, i enjoyed his class.he sometimes did go off topic but it would end up funny. just do ur labs n ur class will be really fun. 08<3

3
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5
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Clarity

listen, i know that he gets off topic sometimes, but he's definitely one of the best teachers i've ever had. he always has the class under control and i feel we've already learned a lot from him. yay!

4
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5
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Clarity

He is the awesomeist teacher ever. As long as you do your labs and you dont bother him you will get good grades. Amazing teacher he teaches you alot about the world.Grad of '08<3

4
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Clarity

He's definatley fun but it gets really annoying towards the end of the year and he's not that great a teacher.

4
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Clarity

He turned me into a Weird Al fan.

5
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5
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5
Clarity

mr k is cool

3
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5
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Clarity

i love him he is so cool he is the best sci teacher and hes funny and he knows wat hes talkin about always

5
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4
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5
Clarity

He is coolest teacher ever. I had him for a subtitute and we were really eenjoying him. I hope to see him again. I wish I can have him for science in 8th grade!!!!!!!!!!!!!!!!!!!!!!!!!!!

5
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5
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Clarity

Mr. K is the best teach ever.....

3
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Clarity

hes sooo cool! i loved his class b.c of him i started to like science and he was the only teacher who liked to communicate with teens normaly instead of yelling he was awesome! & he was funny 2

5
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Clarity

He is sooooooo cool!!!! I mean seriously, all the other teachers are teaching us useless stuff half the time, and even though his lessons are random, you can actually use them in life! He's funny too!

5
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5
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Clarity

He's cool! I think he's like the only teacher who actually teaches us stuff that we will actually find useful in life.

5
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Clarity

I guess his only problem is that he cant focus. I mean, he's off topic about half the time, and his lessons are random. But I still learn a ton in his class.

5
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Clarity

he is the most interesting science teacher but i don't like his test for somereason. but i am looking forward to have him next year, i have him for science lab rite now!!!

5
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Clarity

he teaches really interesting lessons not like the other boring science teachers do. his class makes the time go faster.

3
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Mr. K is like the best! I thought science would be stupid, but his useless facts are really cool. & he teacher well. *nods*

4
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5
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4
Clarity

he is so smart i don't no from where does he get his knowledge he is amazing

4
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5
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Clarity

Greatest teacher at bay academy!mr.K teaches us so much and the useless facts r actually useful lol! & he knows alot of things its good to listn to him!he catches attetion quick he makes learning fun!

5
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Clarity

Okay Mr. K might seem cool until you take the earth science regents ( don't take it if u have him) and you don't know a nything that is on the earth science regents. He also teaches you the wrong things

3
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5
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Clarity

mr k s the coolest teacher in the world he not only teaches us about science but he also teaches us theese really cool things about life. mr k "i bow before your wisdom" by the way your COOL.... but wierd...BUT COOL...but weird. this is the girl who sits in the second row and the third seat from the front.

5
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Clarity

Cool teach, very funny, had him for ESL but only in 7th grade, hes a great guy and fun to be around with. You rock Mr.K!

3
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Clarity

He's funny, smart, and weird which makes him the person he is.

3
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Clarity

mrs. kestnebuam is COOL....but wierd!.....l0l ...at leats i passhis tests !

4
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Clarity

he is so funny its just w.e. hes reallygood i actually like earth science now cuz he makes it "fun" ok no it sucks but hes a good teacher

4
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4
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5
Clarity

Mr. K is not weird! He's a nice teacher who really knows his stuff and his jokes always lighten up the mood. The ONLY teacher who made me feel better on my rotten days of school. I only wish I could have had him for class, but I pnly have him for homeroom. What a shame.

3
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Clarity

He never stayz on subject i love him!!!

5
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Clarity

he is the best.He makes learning fun and answers our questions even though we ask alot.We leave his class with an understandingof what he taught that day.

4
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Clarity

Yoo Mr.K u r definently one of the coolest teachers. Your jokes are sometimes corny but its good that you have a sence of humor. Unlike other teachers you talk to us and youarent rly strict

3
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5
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Clarity

He's one of the coolest teachers I've ever had. He's the best.

4
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4
Clarity

Mr. K is really cool and he always teaches handson. his tests r ez f u study and his jokes are also corny but funny.

4
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Clarity

Makes teaching fun.

5
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Your the man. P.S. we still gotta go find The Beat concert. You know who this is. ;)

5
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Clarity

he's cool

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I had him in 8th grade. He'd talk about really unconventional (for school, anyway) things. He was cool. But you need to study from the Barron's book, not him.

5
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Clarity

ur jokes r mad corny but thats wat makes em funny!! ur cool

2
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4
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2
Clarity

hi mr.Kestembaum your mad nice but sometimes you scare me

5
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Clarity

his classes were cool, he's a great earth sci. teacher and some of the off topic things pays off in hs, strangely enough

3
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4
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Clarity

Mr. K is nice but his jokes suck! I think we need better review sheets,also it is not nice 2 put ur shoe n someones face no matter how annoying they r

5
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Clarity

funny...very funny...very very funny...very very very funny!!!

2
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2
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2
Clarity

Mr. K is nice, but he has to do something about those tests. we REALLY need better review sheets. =(

3
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Clarity

Kestenbaum are u realy the best-in-town With a name like maury you should have your oen talkshow

3
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5
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Clarity

mr.k is ight, not 'uncool' and not 'cools'. he goes off topic and awls buh i guess dats ight. we dunt have to learn much wen he does =)

1
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Clarity

Mr. Kestenbaum scares me. Whats worse?I dont even understand him. He is really freaky...

3
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Clarity

the labs he gives us r sooooo pointless!

5
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Clarity

I dunno bout ya'll but Mr.k is cool. He keeps things interesting, and stuff and stuff.

5
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5
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5
Clarity

Your the best I want to have you as my teacher.

3
Easiness
5
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Clarity

I enjoy his class. I learned a lot this year!

3
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Clarity

I don't like him.

2
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4
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Clarity

He goes off subject alot and i dont understand science in the first place

4
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Clarity

hes funny and cool... but i really never liked science

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Learn more about I.S. 98 Bay Academy

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Based on 5,904 Ratings
I.S. 98 Bay Academy is a public middle school located in Brooklyn, New York and part of 21. I.S. 98 Bay Academy is ranked 572 in New York. Learn More