Average 4.84 based on 57 teacher ratings
Owen Glennon is a Math teacher at Marist High School located in Chicago, Illinois. When comparing Owen Glennon's ratings to other teachers in the state of Illinois, Owen Glennon's ratings are above the average of 4.39 stars. Additionally, the average teacher rating at Marist High School is 4.27 stars.
2
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
5
Textbook Use
5
Exam Difficulty
5
Recommended
1
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
5
Textbook Use
5
Exam Difficulty

Was totally intimidated by him my freshman year so long ago, and I never did well on his tests or homework, but when I got to college, it seemed easy after enduring his Socratic Method-like instruction. If you weren't prepared, he would make a complete fool out of you, and he would pronounce your name the way HE wanted to. He didn't care one bit how you or your mommy pronounced it.

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

He will be the best teacher you ever will have. This is coming from a current college student. Even Dr. Richard Byrne, the head neurosurgeon at Rush Hospital, said that Owen Glennon to this day is the best teacher he ever had in his entire life. You will learn so much, and you will have a really enjoyable time in his class. It may be tough at some times, but it was the best experience of my educational career.

2
Easiness
5
Helpfulness
4
Clarity
5
Knowledge

Mr. Glennon is quite possibly the best math teacher you will ever have. He is super strict and super tough, but he prepares you for college and beyond.

5
Easiness
3
Helpfulness
5
Clarity
5
Knowledge

BEWARE OF O.G. AND DONT BUST YOUR BINOMIALS, NO ME GUSTA FRACTIONS, HES ALOT BETTER THAN MR NICHOLSON

1
Easiness
5
Helpfulness
5
Clarity

2
Easiness
5
Helpfulness
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Clarity

His classes wear you dry, but they really prepare you for college and the AP tests. I'd do the millions of math problems (no exaggeration there) over again just to take Mr Glennon again.

2
Easiness
5
Helpfulness
5
Clarity

If he doesn't like you or you get caught slacking off once you are not going to get an A, plain and simple. Great teacher though. Some how pulled off a 4 on the AP test. OG>Washdawg. End of story

3
Easiness
5
Helpfulness
5
Clarity

One of the best math teachers I've ever had. Never bust your binomials, or he'll go quadratic on you.

2
Easiness
5
Helpfulness
4
Clarity

3
Easiness
4
Helpfulness
4
Clarity

3
Easiness
5
Helpfulness
4
Clarity

2
Easiness
4
Helpfulness
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Clarity

4
Easiness
5
Helpfulness
4
Clarity

4
Easiness
5
Helpfulness
5
Clarity

Math Team Downstate. YEAH!!

3
Easiness
4
Helpfulness
5
Clarity

I didn't forgive og because i "hated" him. that doesn't make any sense. im the one who was wrong not him. he was a great teacher and im glad he was tough on me.

4
Easiness
5
Helpfulness
5
Clarity

3
Easiness
5
Helpfulness
5
Clarity

2
Easiness
4
Helpfulness
4
Clarity

very thankful that i had the chance to learn from him. thats not how i felt at the time, but things change when you forget having to do about 3 hours of math homework a night

1
Easiness
3
Helpfulness
5
Clarity

I had a personal hatred for this man as a student the likes I have never known ..... but when I realized how easy college math was, I knew why. I owed him an apology for how I felt.

2
Easiness
5
Helpfulness
4
Clarity

Owen G the coolest guy. I'll always remember the class but i dont know a single thing i learned about math freshman year

2
Easiness
5
Helpfulness
5
Clarity

Hey OG. College math is ok. thanks for all the prep.

3
Easiness
5
Helpfulness
5
Clarity

glad to be back in OGs class.

2
Easiness
5
Helpfulness
5
Clarity

my absolute favorite teacher of all time. coolest guy ever. helpful, caring, and funny. you are lucky if you get to have this man as a teacher. he is a legend.

4
Easiness
5
Helpfulness
5
Clarity

got a passing ap grade. thanks og.

3
Easiness
5
Helpfulness
5
Clarity

I had mr glennon at marist & am forever greatful. wish i had a few more like him. some teachers just don't like that he's so good.

3
Easiness
5
Helpfulness
5
Clarity

Great guy great teacher. made me work hard but im confident that i know math well.

2
Easiness
5
Helpfulness
5
Clarity

Great teacher and all around great person. Even if i didnt get an A in that class, i knew he supported eveeyone of his students the gifted and mathmatically challenged like me.

2
Easiness
5
Helpfulness
5
Clarity

Greatest teacher at Marist High School. Makes me excited to do math. Inspiration.

3
Easiness
5
Helpfulness
5
Clarity

had mr glennon for 3 yrs. learned a lot of math. funny guy.

2
Easiness
5
Helpfulness
4
Clarity

He is a good teacher with good ideals, if his homework policy is a bit strict. He always makes sure to get a few jokes in before finishung a math problem

1
Easiness
5
Helpfulness
5
Clarity

Mr. Glennon taught me math.

1
Easiness
5
Helpfulness
4
Clarity

He better come back soon!

1
Easiness
5
Helpfulness
5
Clarity

Glennon is the best. He's hysterical and is truly an awesome teacher. He gives a ton of homework but it really helps. A day in Mr. Glennon's class is never boring.

1
Easiness
4
Helpfulness
4
Clarity

Radical G is awesome. Hard class but still fun.

3
Easiness
5
Helpfulness
5
Clarity

Very challenging teacher, but pushes students to exceed their limits. Also very funny.

4
Easiness
5
Helpfulness
5
Clarity

One of my favorite teachers at marist.

2
Easiness
5
Helpfulness
5
Clarity

o.g. is the bestest hw a lot but he teaches trmedously good i mean cmon

2
Easiness
5
Helpfulness
4
Clarity

Great Teacher.

3
Easiness
4
Helpfulness
4
Clarity

Mr. Glennon is my best and funniest teacher

3
Easiness
5
Helpfulness
5
Clarity

OG is the man... best teacher ive ever had and a great guy.. without him i would be completely lost in sievers' class cuz that guy teaches nothing

1
Easiness
5
Helpfulness
5
Clarity

Mr. G is awesome. He's the best teacher that i've ever had. the class is definately tough, but he helps you through it. great guy too.

2
Easiness
5
Helpfulness
5
Clarity

og is the best teacher at marist! his class is pretty hard but if you can survive you will learn tons of new things!

1
Easiness
5
Helpfulness
5
Clarity

O-Gizzle is the greatest most underappreciated teacher at Marist. If it wasn't for him, I would have no understanding of physics whatsoever

2
Easiness
5
Helpfulness
5
Clarity

Mr.Glennon's homework is rigorous and tough, but you will walk out of his classes with a clear view of Algebra, Calculus, and many other things dealing with math.

5
Easiness
5
Helpfulness
5
Clarity

Mr. Glennon is a great teacher, by far the best teacher I've had. He makes you want to learn with his funny stories. He also doesnot let you fail if u try hard

2
Easiness
4
Helpfulness
4
Clarity

Mr. Glennon is a great teacher who adds humor to each class

3
Easiness
5
Helpfulness
5
Clarity

He's also my hero...

5
Easiness
5
Helpfulness
5
Clarity

Mr. Glennon's my hero......

1
Easiness
5
Helpfulness
4
Clarity

glennon's hilarious. he's a righteous dude, thats what he is.

3
Easiness
5
Helpfulness
5
Clarity

This teacher was such an integral part of my high school career that he has influenced my career choice.

3
Easiness
5
Helpfulness
5
Clarity

mr glennon is the best teacher at marist he taught me more math in one year than anyone could stop ragging on him he doesn't make fun of teachers

4
Easiness
5
Helpfulness
5
Clarity

I have learned more math and physics from him than any other teacher at Marist.

2
Easiness
5
Helpfulness
4
Clarity

Fantastic teacher.

2
Easiness
5
Helpfulness
5
Clarity

best teacher in the milky way galaxy

2
Easiness
5
Helpfulness
5
Clarity

Could not have had a better math experience. Made me work but it paid off.

2
Easiness
5
Helpfulness
5
Clarity

This teacher is awesome!!!! He's made me the mathematician that I am.

1
Easiness
4
Helpfulness
5
Clarity

Counselor Glennon is very difficult. His humor more than makes up, however.

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Learn more about Marist High School

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4-star
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3-star
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2-star
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1-star
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Based on 1,757 Ratings
Marist High School is located in Chicago, Illinois with an average teacher rating of 4.27 stars. When comparing Marist High School's teachers to other teachers in the state of Illinois, Marist High School's teachers are below the average of 4.39 stars. Marist High School ranks 140 amongst all High Schools in the state of Illinois. Learn More