Average 4.27 based on 43 teacher ratings
Mark Dierks is a Science teacher at Roslyn Middle School located in Roslyn Heights, New York and part of Roslyn Union Free School District. Mark Dierks' 43 teacher ratings contributes to Roslyn Middle School's ranking of 642 in New York. Additionally, the average teacher rating at Roslyn Middle School is 4.18 stars.
3
Easiness
4
Helpfulness
4
Clarity
4
Knowledge
4
Textbook Use
3
Exam Difficulty
5
Recommended
3
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
3
Textbook Use
4
Exam Difficulty

So nice and always entertaining. By far the best teacher I have had in 7th grade.

3
Recommended
1
Easiness
3
Helpfulness
2
Clarity
3
Knowledge
5
Textbook Use
1
Exam Difficulty

I love mr.dierks he is a nice old man who doesn't really giva that much work and teaches very well. I would recommend him. He can be really strict a times but u just have to follow his rules and listen and do your work. One time i forgot my homework so he gave me a detention like really a detention for homework that was really rude. But that's the worse thing he's done to me but i recommend him!!

1
Effective
1
Parent Relation
1
Integrity
1
Empathy
1
Respect
1
Determination
1
Homework

My children all had Mr. Dierks. His rules are unrealistic. If a student did a lab perfectly but stapled slanted he would take 10 points off and draw a red line pointing to it.Should not be Roslyn's proudest hire. He trimmed his toenails while he was proctoring through his Birkenstock leather sandals. GROSS!!!!!!!!

5
Recommended
3
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
5
Textbook Use
3
Exam Difficulty

I love mr.dierks he is the best he is strict but fair. He is weird crazy but we all love him he makes my tired horrible morning amazing. sometimes i have bad days and then i think of some stuff mr.dierks does to teach us and he helps

5
Recommended
3
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
5
Textbook Use
4
Exam Difficulty

"Make someone smile today!! Give 'em a test today!!" as he always sings. Where do I begin to say what an outstanding person and teacher this man is? Mr. Dierks is a man with a passion for his job, combining the world of science with music, comedy, dancing, etc. GENIOUS!! Totally deserves a 5- star rating;)

5
Recommended
3
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
3
Textbook Use
3
Exam Difficulty

burned my notes to teach combustion but overall an amazing teacher and super nice

3
Easiness
4
Helpfulness
5
Clarity
3
Knowledge
2
Textbook Use
4
Exam Difficulty

He is such a scrub and so mean. Why does he sing so much?

1
Easiness
1
Helpfulness
5
Clarity
5
Knowledge
4
Textbook Use
3
Exam Difficulty

Mr. Diercks is a good teacher, and really funny but sometimes he is a little scary

2
Easiness
1
Helpfulness
3
Clarity
4
Knowledge
5
Textbook Use
4
Exam Difficulty

He is always singing and playing stupid songs on his smart board and tape recorder. His stupid 105 notecards didn't help at all on the final. He was kind of nice though. He was strict but was a really good teacher.

5
Easiness
4
Helpfulness
4
Clarity
4
Knowledge

not my best teacher. rude and picky. sometimes funny but didn't not help me prepare at all for earth science.

4
Easiness
5
Helpfulness
5
Clarity
5
Knowledge

HE is a great teacher who knows what he is talking about.

4
Easiness
5
Helpfulness
5
Clarity

Nice good teacher learn a lot extremely clear

4
Easiness
4
Helpfulness
4
Clarity

3
Easiness
5
Helpfulness
5
Clarity

He is one of my favorite teachers in the world. He is so funny. The people who complain about him about being picky have to learn how to take a joke.

3
Easiness
4
Helpfulness
5
Clarity

picky but really fun to have as a teacher

3
Easiness
4
Helpfulness
4
Clarity

hes really nice but can be picky

4
Easiness
5
Helpfulness
5
Clarity

He is so funny

1
Easiness
3
Helpfulness
2
Clarity

he is the coolest dude ever. He sings into air-vents and opera songs and stuff...he whistles all the time to...like a bird kind of...its so distracting...u MUST have good manners to pass this teach<33

5
Easiness
5
Helpfulness
5
Clarity

really great, funny teacher

2
Easiness
3
Helpfulness
5
Clarity

he's an okay teacher, a little weird though

3
Easiness
5
Helpfulness
5
Clarity

AMAZING!!! I love him sooo much! He is soo creative and so funny. he lets kids stand up and sing and dance. you need good manners though

1
Easiness
3
Helpfulness
3
Clarity

1
Easiness
2
Helpfulness
4
Clarity

1
Easiness
3
Helpfulness
3
Clarity

5
Easiness
5
Helpfulness
5
Clarity

Diercks is the best i love the part on magnets he is nice if you good manners

2
Easiness
5
Helpfulness
5
Clarity

ONE OF THE BEST TEACHERS I HAVE EVER HAD!, he is so clear on what ever he wants, but very specific....and VERY FAIR!!

4
Easiness
5
Helpfulness
5
Clarity

BEST TEACHER IN THE WORLD!!!!! I DONT CARE WHAT ANY OF U SAY!!!!!

3
Easiness
5
Helpfulness
5
Clarity

COOL, NICE, NOTHING REALLY TO COMPLAIN ABOUT... JUST A LITTLE PICKY, BUT HE'S COOL... I LIKE HIS SINGING... HAHA

4
Easiness
2
Helpfulness
3
Clarity

HE THINKS HE IS SOO FUNNY BUT HES NOT AND THE SINGING DURING TESTS IS VERY DISTRACTING

1
Easiness
3
Helpfulness
5
Clarity

he thinks hes all that but hes not hes really mean and i have an A average and he never calls on me :(

2
Easiness
3
Helpfulness
3
Clarity

overall, he is an okay teacher but we just get too much hw! like those absoluley usless flashcards!!!

2
Easiness
4
Helpfulness
4
Clarity

really coool teacher....... make some1 smile today..

3
Easiness
3
Helpfulness
3
Clarity

hes strict but he's still funny and really nice!

1
Easiness
5
Helpfulness
5
Clarity

really cool...hard teacher..but teachs you what you have to know and is brutally honost!

4
Easiness
4
Helpfulness
4
Clarity

HES AWESOME, AND HYTERICAL, AND HAS A GREAT VOICE!!! MAKE SOME1 SMILE TODAY!

2
Easiness
4
Helpfulness
4
Clarity

COOL TEACHER..! FOR THE OTHERS THAT DONT LIKE HIM, JUST DO WA HE EXPECTS. THEN HE WILL LIKE U. HE WILL BE FAIR WHEN IT COMES TO TESTS AND STUFF...

3
Easiness
4
Helpfulness
5
Clarity

hes really nice..luv himm!

5
Easiness
5
Helpfulness
5
Clarity

He is sooo much fun. He is so funny i find it hilarious when he sings

3
Easiness
5
Helpfulness
5
Clarity

i think it is so funny when he sings

3
Easiness
3
Helpfulness
5
Clarity

he is a great teacher and is soooo funny

4
Easiness
5
Helpfulness
5
Clarity

Most AMAZING teacher ive ever had!!! he has the best voice ever!

5
Easiness
5
Helpfulness
5
Clarity

cool teacher i like him but he hates my class

2
Easiness
4
Helpfulness
5
Clarity

hates me so much!!! always makes fun of me.....im not even on the pick on seat

4
Easiness
4
Helpfulness
4
Clarity

he could be very annoying, but he could also be cool. you would only like him, if he likes you. if he makes fun of you all the time, then you would hate him!!

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Learn more about Roslyn Middle School

5-star
75%
4-star
11%
3-star
7%
2-star
2%
1-star
3%
Based on 2,410 Ratings
Roslyn Middle School is a public middle school located in Roslyn Heights, New York and part of Roslyn Union Free School District. Roslyn Middle School is ranked 642 in New York. Learn More