Average 4.73 based on 54 teacher ratings
Gregory Greene is a Math teacher at Bronx High School of Science located in Bronx, New York and part of New York City Geographic District #10. Gregory Greene's 54 teacher ratings contributes to Bronx High School of Science's ranking of 1,048 in New York. Additionally, the average teacher rating at Bronx High School of Science is 4.02 stars.
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It's his fault that I know so much calculus so well.

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He called me stupid once but to be honest he's a great teacher. picks on you sometimes but i got a 5 on ap so it's all good. this was back in 2002...lol time goes by fast.

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had him for math team and bc calc..^^ he is such a great guy and i was one of his annoying pests (u will know wat i mean if u had any classes wid him) he loves picking on me for like every reason possible out there..his class was real fun wid class clowns and he teaches really well and really prepares you for the ap calc test..its true that his class is slower than mr.perna's bc class, but greene students get more 5's. Although he might be mean, he is really generous wid the report card grades so dont worry

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I expected more from him due to his good reputation. He is SO SLOW, which makes his lessons boring. He never finishes checking over the hw in class, but the plus side is he never checks for the hw =P. Tests are tricky, but at least he DROPS(!!) the lowest test grade. I was in his first ever honors trig class, and I got a 95 on the regents, but I think a little more speed and efficient clarification on things might have scored me a 98-100. Ms. Strauss would have been better for me.

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Had Mr. Greene for Math team. He's a great teacher and funny!! Has a way of making you like math- I don't know how he does it?! ..Was a math geek in hs because of him.

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awesome teacher

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Mr.Greene is one of the best teachers in the school and you can't find that many. He teaches his students with great clarity. However, he can be strict with being late to his class and he allows just amount of time for his students to take his test for AP Calculus BC. So far I don't regret taking his class. He's a funny guy, just don't annoy him.

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i really don't like him. he goes SO slowly and treats his students like dirt. also needs to learn to lighten up about being 3 seconds late to class.

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Mr.Greene is def. one of the best teachers in the school. His tests are hard as hell, but he teaches the material perfectly, has a great sense of humor & everyone gets 5s on the AP

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I ADORE Mr. Greene. one of my favorite teachers ever! he's hilarious and very nice (as long as you do all the work, of course). tests are pretty hard, but it's worth it =D

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mr greene is overall a good teacher...he is kinda hard but i do learn a lot in his class and understand everything because he is clear and explains things.

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Mr. Greene is a great teacher, he really knows his stuff... but if he were a doctor, nobody would see him because of his lack of bedside manner. He is just a really mean person.

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I was the only one in my entire graduating class that he's ever excused for tardiness to BC Calc. Next time, tell him your plane was late because of the snow in Pittsburgh.

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the best teacher i had at science. he's very tough but he's amazing at teaching. and he loves his job. you do the work and you're set, with him, in the class, in everything. i loved him

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Difficult class, but worth the work. He has an uncanny ability to make math interesting and connect with each student. One of the best teachers I've had at Bronx Science.

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hes reallly mean and strict and MEAN MEAN MEAN but he has this talent of making every student feel special and capable of doing well in math

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Words cannot describe how great Mr. Greene is.

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Great teacher, really does make you know your stuff. If you have him for first period, be early, and be prepared to study a lot, he's a really hard teacher, but he really cares about his students.

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Hes a good teacher, just really hard... I understand it and all but he's darn hard...

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he changed my outlook early i was 1 of the better math students who was lazy and got a reality check from him in bc sorry about being a starter who messed up i'll come see you again greene class 03'

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If ure one of the people he doesnt like (like i was) it's gonna be a looooooooooooooooooong year. But still, best math teacher in Bronx sci. Just work hard in his class.

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Pretty nice, but stresses too much on things like labeling answers than the whole concept sometimes. I'd prefer the class to movea bit faster, but I'll see.

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cool guy

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Caught me doing HW in Math Office once. Landed on me like a ton of bricks. In front of my ARISTA tutee. Teaches well. Dynamic as a race car. Thanks, Mr. G.

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Although Mr Greene's tests are so hard and he may get unpatient sometimes, underneath it all is a really cool guy. I think he really cares about his students.

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BC Calculus, this guy is the man, he is a good teacher. Not that hard, if you follow what he says, READ YOUR NOTES! heh, funny too

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Wow, what a tough teacher. Hey, this is what literally happened to me -- failed about 5/9 tests. But, I did learn a lot and that's what counts!

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awesome teacher one of the best

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i had him for seq ii his lessons were easy to follow - 1 complaint though LOOSEN UP ON THE PUNCTUALITY ISSUES!!!!

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Great Teacher. Very difficult math class. If you want to go to his class, brace yourself for some serious works.

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Hands down, Greene is the man!! Best math teacher in the building, corrects your mistakes just by staring at you.

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Thanx a bunch Mr. Greene~ I never thought I would enjoy this class as much as I had.

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Nice guy. Still remember how he teachs with box . FUNNY

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Very good teacher! Strict, but helpful. Just don't be late to his class!!

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Tests are hard, but strict lateness makes it hard for gagnon people who have no input on their time to get to class on time.

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strict teacher.. very knowledgable.. VERY organized.. great teacher

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Hard test and too much HW. Otherwise, a great teacher to know.

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Best Math teacher ever. Funny and a great teacher what more can you ask for.

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He's probably one of the best teachers in the school! He's really funny, and makes us laugh a lot. Unfortunately, his tests are really hard...

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For a teacher as intimidating as you, you sure can teach! I've definately learned alot. BUT, I think you should calm down a little sometimes heh. Blood Pressure Mr. Greene. I could give you a whole lesson about it =P

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He was kind of scary if he didn't like you, but he was a great teacher and went out of his way to explain things until everybody got it. His classes were sooo entertaining..he actually made some kids do push-ups for being late to class...

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i agree..hard tests but one of the best teachers ever. (i enjoy how he picks on certain people.haha)

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Grean is one of the top two math teachers in this school. His class is great because maitaining a notebook and doing homework is optional.

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Awesome Teacher...never learned so much in one year

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I never dreaded and looked forward to math at the same time. Greene is easily is the best math teacher in the school. Really a challenge, in a good way.

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Great teacher; has a great sense of humor; very helpful and stays after class to explain things (even to those who annoy him!).

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Very clear and really loves his kids. Treats everyone with respect. Warm, kind person. Cares about what he does and keeps a very relaxed atmosphere.

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BOO ABBY!!!! I still remember this joke from last year. He's the best teacher I ever had, next to Reutershan. They are like brothers... Way to go Mr. Greene. And thanks for the rec. -- I made MIT!!!

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Greene has got to be the best math teacher in this school...well ok he's pretty close up there with Reutershan.

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Stern, but legitimately so. Though his tests, as stated, ARE killers, I think he prepares us superbly for the AP exam, and he's fair overall.

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Tests are a killer. Also likes to give students a hard time in class

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bc tests are soooo hard but he's a great teacher

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Learn more about Bronx High School of Science

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Based on 10,977 Ratings
Bronx High School of Science is a public high school located in Bronx, New York and part of New York City Geographic District #10. Bronx High School of Science is ranked 1,046 in New York. Learn More