4.6

Zachary Marks

Mathematics - El Camino College

4.6
Quality
2.9
Difficulty
86%
Would Retake
132
Reviews
4.6
Quality
2.9
Difficulty
4.6
Helpful
4.6
Clarity

86%

Would Retake

132

Reviews

Rating Distribution
Official

5

113

4

6

3

2

2

4

1

7

What Students Say

Do the homework problems

MATH191 - 5.0 rating

I think the lectures were great, but tests went beyond the worst homework problems

MATH191 - 3.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

80%

Textbook Required

0%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 98 grades
Most common grades:
A (40)
B (18)
A+ (16)
Grade Distribution
A(56)B(18)C(10)D(6)F(4)A-/B+(7)
Based on 103 reported grades
A: 40
B: 18
A+: 16
C: 9
Common Tags
Hilarious (28)
Amazing lectures (26)
Caring (25)
Gives good feedback (22)
Respected (20)
Accessible outside class (18)
Amazing lectures (16)
Clear grading criteria (14)
Rating Trend

Declining

-0.40 avg change
Dec
Feb
Mar
May
Jun
Aug
Last 6 months
Ratings by Course

73

5.0

(1)

80

5.0

(1)

160

5.0

(1)

MATH73

5.0

(1)

STATS

5.0

(1)
+11 more courses
Difficulty by Course

STATS

4.0

MATH160

4.0

MATH165

3.7

73

3.0

160

3.0

Reviews (132)
5.0
1.0
MATH150
Dec 4, 2013

He is awesome! Used to teach at MiraCosta in Oceanside. Very clear with his explanations, enthusiastic, funny, and very friendly. Tests similar to homework problems - you have to keep up to do well (in any math class really...). Great class - learned a lot. Take him!!

5.0
2.0
MATH150
Grade: B
Dec 17, 2013

I created an account just to write a review on him. He is amazing! I've always been intimidated by math (Ive never been good at it) but Marks expains the material clearly & made the class enjoyable w/ his humour. Definitely recommend him! You wont regret it.

5.0
2.0
MATH150
Grade: B
Dec 19, 2013

This professor isn't dull. He's class was interesting because he made it so. We had homework but didn't have to turn it in unless we wanted extra credit. We were required to but a ti-83 or ti-84 calculator.

5.0
2.0
MATH80
Grade: A
Dec 22, 2013

the nicest professor ever. He's very friendly, energetic and encouraging - wants you to succeed. Attend class and take good notes. nice big handwriting too! Math is hard for me but he helped a ton. good class!

5.0
3.0
MATH80
Grade: C
Jan 4, 2014

Zach is a very easy going professor. He is very energetic, and if you have difficulties understanding a section he is more than happy to either work the problem out step by step on the board, during his office hours, or at the end of class individually. I really dislike math, but Zach makes the class very engaging.

5.0
2.0
MATH150
Jan 10, 2014

he's super chill and very friendly. I highly recommend.. Don't miss class or else you'll be lost. Teaches clearly and always willing to help. The problems on the tests are right from study sheet and homework - got a B, and math is hard for me

5.0
4.0
MATH150
Grade: A+
Jan 21, 2014

This is probably the best math professor I've ever had. Statistics is a pretty tough subject and I honestly would've dropped the class if it wasn't for Mr. Marks. He is so energetic and outgoing. He keeps the class really interesting. He is always available and if you work hard enough you will be successful. Amazing professor!!

5.0
1.0
MATH191
Mar 6, 2014

Best math professor ever. I was struggling with Calc but he was so patient and really helped me understand it. High level of energy, never got bored in his class. I wish he could teach all my math classes. Can't wait to take 220 with him

5.0
3.0
MATH80
Grade: A
Apr 17, 2014

You will learn - He's good, very clear, friendly, easy to approach, and a great teacher. scores homework for completion but you need to know what you're doing on tests. Study your homework! tough subject but has a great sense of humor - i recommend highly!!

5.0
1.0
MATH150
May 21, 2014

Amazing professor. Very organized, clear, and helpful... Highly recommended

5.0
2.0
MATH73
Aug 9, 2014

Professor Marks is easily the best math teacher I have ever had. If you have the opportunity you need to take a class with him. He is supportive, helpful and funny. He takes the time to help students who are struggling understand the material while keeping a good pace for everyone else.

5.0
3.0
MATH191
Grade: A
Sep 4, 2014

Honestly he was one of the best math teachers I ever had. He really breaks it down into steps for the class to understand, but even more important then that, he is a great person. He is super helpful and understanding, don't hestitate to ask questions. He cracks awkward jokes too so there's a bit of humor tossed in.

5.0
3.0
MATH150
Oct 18, 2014

Had Prof Marks for algebra and stats - he's terrific! very friendly, funny, and always willing to help - wants you to succeed. Go see him in office hours he makes you feel so comfortable when asking questions. Not a walk in the park - study!! (stats is hard!) I learned so much - I feel like he really prepared me for college work

5.0
3.0
73
Nov 16, 2014

I created this account just to write him my compliment. He is awesome. Take him and you won't regret it. If you do, you'll understand why we call him the best Math professor.

5.0
2.0
MATH150
Nov 23, 2014

HE IS THE BEST MATH PROF EVER! His lectures are clear, concise, and he really takes his time explaining concepts. His tests are based off of homework assignments so as long as you do them, you're more than prepared for his exams. He gives study guides as well. Makes lectures fun with side-jokes and his quirkiness is absolutely adorable!

5.0
3.0
MATH80
Grade: A+
Nov 24, 2014

he's the nicest guy and a great teacher, very clear! Keep up with homework for a fairly easy time -students that are having trouble don't do their homework so its their fault- i would definitely take another class with him hope he teaches 160 or 180 soon...

5.0
1.0
80
Nov 25, 2014

Mr. Mark very nice teacher, funny, friendly, helpful, I think he has little bit of everything in good way. His classes are very understanding. I you take good lecture notes, and do homework, you can surely pass the class. Math was not my favorite subject, but after taking his classes; I happen to like math. He is very nice teacher.

5.0
4.0
STATS
Grade: B+
Dec 11, 2014

He is the best professor I have ever taken at el camino. He loves what he teaches and makes sure everyone in the class understands the material. I went to most of his office hours and he was incredibly helpful. Stats isn't an easy class, but he made it fun and easy to understand. He also cracks jokes during class.

5.0
3.0
MATH80
Grade: A+
Dec 11, 2014

Very fair professor, he will not throw any curve balls at you. He is very specific on what is covered on each test. There are usually a few word problems on each. Do most of the homework and show up every day and you will pass. He is very friendly, nice, and makes the class enjoyable. Although math is hard, he tries his best to make it fun!

5.0
1.0
MATH80
Dec 31, 2014

He makes the subject very easy to understand. Just do your homework and don't be afraid to ask him questions if you don't understand the material because he will really go out of his way just to help you.

4.0
4.0
MATH80
Jan 6, 2015

Marks is a very educated professor he knows his stuff and makes it interesting for students to understand. Very approachable so don't be afraid to ask. Homework is vey helpful especially for exams. Plus he is funny, and that had me going to class on every meeting!

5.0
3.0
MATH73150
Jan 19, 2015

Absolutely love professor Marks!! Math isn't my best subject. I took him for two math classes (73 & 150). Got a B in 73 and an A in 150. He is willing to help in absolutely any way possible. I went to his office hours every single day and he did not get annoyed of me one bit. His method of teaching is phenomenal. I definitely recommend him.

5.0
3.0
160
Mar 22, 2015

Far better than my previous calc teacher - his lecturing style is so clear. Zach is very friendly and easy to approach for help- he answers all of my questions in astounding detail and I never feel like I'm being annoying. Calculus is tough and yeah you're gonna work for your grade its not easy but he's there to help! go to class and youll learn

5.0
3.0
INT80
Apr 2, 2015

He's fun, incredibly helpful and peppy. He's a fair grader and he has no problem explaining concepts in their entirety. He's always prepared and concise for what he looks for and provides plenty of examples and practice. Like all math, you'd have to work for your grade but I would definitely recommend him and his classes.

5.0
3.0
MATH80
Grade: A
Apr 21, 2015

Took his class in fall 2014 . He is very helpful and has patience. Does not make you feel stupid. His assigns hw traditional style -paper and pencil. His tests reflect his teachings and assigned hw. He is funny which doesnt make the class drag. I wish my current professor taught like he did.

5.0
2.0
MATH80
Apr 23, 2015

Marks is a great teacher. He is always open during office hours for help. He wants everyone to do well and is very helpful and clear during lectures. If you do the homework, show up ready to learn and participate during class you will do well. I would take him again if possible.

5.0
3.0
MATH150
Grade: A
May 28, 2015

I usually get lost when learning math but Prof. Marks really made the material simple and when asked he took the time to clarify until we understood. The tests are as difficult as any math test (he allows 1-sided sheet of notes). He's open to talking about your grade in office hours. There's a lot of homework but it really helps for exams.

5.0
3.0
MATH160
Jun 12, 2015

Thanks to this teacher, I passed BusinessCalc. I took it 2 other times before and the teachers were bad : This teacher gives clear notes on the board. (Not powerpoint) provides lots of great examples. He does go through more than 1 section a day so don't miss class! Hw is collected the day of each test. Gives lots of partial credit on tests. :)

5.0
3.0
MATH150
Grade: A
Oct 19, 2015

Love Professor Marks! took him spring 2015. Tests are like the homework- be sure to go to office hours and get help. He is easy to approach. Math is hard for me so I struggled but he always is willing to help if you ask. a great teacher, lectures are very clear and hes funny. work hard on all the hw and you should do ok

5.0
3.0
MATH191
Dec 10, 2015

I've never been so amazed by a professors ability to teach until now, Professor Marks really breaks it down for you and has so much patience, I learned so much and am excited to have him for 220 next semester. Do your homework! Tests mirror the HW.

5.0
3.0
MATH191
Dec 11, 2015

I am so lucky to have Marks as my math instructor. He is nice and patient professor. His lecture is super clear. He gives us many examples that better than the textbook to grasp concepts. More importantly , taking his class, you will be inspired by his passion of math. Math is not a hard work, it becomes a interesting mental practice!

5.0
1.0
MATH150
Grade: B
Dec 14, 2015

First of all, for those who are not really fond of Math in general & are so reluctant to take a Stats class because of your major prerequisites, take Zach Marks! Trust me, his lecturing is SO simple & enjoyable, he's sarcastically funny! Plus, he is really kind, patient and caring for his students to pass. If you try your part, he'll help you too.

5.0
3.0
MATH80
Grade: B+
Apr 22, 2016

He is an amazing teacher. He explains everything clear and if you have any questions he'll explain the material a different way so you can understand it. easy to contact. Very funny and nice. Test are straight from the textbook, so you should do the homework although it's not for points but it granted for extra credit at the end of the semester.

5.0
1.0
MATH150
Grade: B
May 5, 2016

I've taken Marks for math 80 and i just had to retake his stats class. ive taken other math professors and he is my favorite! I took math 80 before him and it made no sense. He makes the lectures clear. He cares about his students. And he is really funny! i would loved to take him again if i could.

5.0
2.0
MATH150
Grade: Not sure yet
May 12, 2016

If you show up, pay attention, and do the homework, you'll be fine. He makes an otherwise difficult class pretty easy. Too bad he doesn't teach a subject I like.

5.0
1.0
MATH80
Grade: A
May 12, 2016

Amazing professor! Helped me a lot! Can't thank him enough for all the help. He explains things very well and clearly! He gives out homework on paper but it helps out a lot on the quizzes and tests. When I needed help on the homework I went to his office hours a lot and i felt bad because I went all the time but he was so happy that I would go.

5.0
1.0
MATH220
Grade: A
May 13, 2016

Math 220 is not a easy class. But thanks for professor Marks, he makes this class clear, fun and easy ! He draws very nice 3D pictures which help us to get 220 by perfect visual effects. Attend the class, do the HW and ask questions, you will be fine in his class. He is absolutely the best math professor in El Camino!

5.0
4.0
MATH191
Grade: C
Aug 26, 2016
Would take again

Marks is the best math Professor I ever had period ! He is very clear and cares for his students. In class he is very energetic and funny and u never get bored. Office hours a must and he takes the time to help. Exams takes similar problems out homework. So do most the homework if possible !Insanely difficult class in a summer setting but doable.

Gives good feedback
LOTS OF HOMEWORK
5.0
2.0
MATH165
Aug 31, 2016
Would take again

Professor Marks is by far the BEST math professor I have ever taken! He made Calculus fun and he is very passionate about math, but also understands the difficulty of the subject as a student. Definitely a must take professor! Easy A if you do your homework and go to his office hours for any clarifications. Really great guy!

Respected
Hilarious
Amazing lectures
5.0
4.0
MATH191
Grade: B
Sep 7, 2016
Would take again

Marks is the best math teacher I've taken at elco so far. His lectures are very clear and easy to follow. He goes over a lot of example problems. He tries his best to make his class interesting and fun. His tests aren't hard as long as you do the homework. He usually chooses problems you did for the homework and alters them a bit for the test.

Respected
Skip class? You won't pass.
Caring
5.0
4.0
MATH165
Grade: B
Nov 2, 2016
Would take again

Prof Marks is very friendly and professional. The class is no joke gotta do the hw to do well. Go to his office hours hes very helpful. If you do the hw the tests arent that bad the problems are similar. Doesnt waste any time in class and you learn a ton - lectures very clearly and makes it interesting not boring. Great guy!

Respected
Hilarious
Amazing lectures
5.0
1.0
MATH150
Grade: A
Dec 16, 2016
Would take again

Prof Marks makes this class funny and clearly. His lecture is amazing ! He explains the concepts very clearly. Attending the class, doing your homework and you will be fine. He is the best math professor ever !

Skip class? You won't pass.
Inspirational
Amazing lectures
5.0
3.0
MATH150
Grade: B+
Dec 26, 2016
Would take again

Professor Marks is the best, most hilarious, and amazing math teacher I have ever taken. His class is not that difficult if you do the homework and practice. Statistics is a difficult subject but he explains it in a simple way. There is a lot homework but it's due the day of the tests and the tests are hard but simple. Attendance is mandatory.

ACCESSIBLE OUTSIDE CLASS
Clear grading criteria
Hilarious
5.0
5.0
MATH150
Grade: C
Jan 17, 2017
Would take again

i took his class twice for stats the first time i didn't pass but the second time i got a C! he is a great prof. & extremely patient/helpful. don't hesitate to go to his office hours and ask for help. you have to do the work if you want to pass there's no way around it. this class was just a transfer requirement for me so glad it's over! t

Respected
Skip class? You won't pass.
LECTURE HEAVY
5.0
4.0
MATH191
Grade: A
Feb 8, 2017
Would take again

Go to class and you will be amazed how great his lectures are. One of the best math professor at elco. His tests require good understanding of the material. You must be able to solve all of the hard ones. Just take him if you can fit your schedule into his class. No doubt.

Respected
Amazing lectures
LECTURE HEAVY
5.0
3.0
MATH190
Grade: A-
May 12, 2017
Would take again

Marks is the best math professor I have taken at ELCO. His lectures are just amazing, I was so scare about taking Calc 1 but he tries his best to make you understand it. Test very similar to hw probems, test are somehow hard bur doable, and he is super funny. and the best thing is that he gives a lot of partial credit. I STRONGLY RECOMMEND HIM.

Clear grading criteria
Hilarious
Amazing lectures
5.0
1.0
MATH150
Grade: A
Jun 2, 2017
Would take again

THE ABSOLUTE BEST TEACHER I have taken at El co, People seemed to not like the homework and consider it to be a lot but I really appreciate when a teacher cares to look through the book and choose examples that really do help in the exams. This man will always be available during office hours and is extremely nice. 10/10 would take again :)

Respected
LOTS OF HOMEWORK
ACCESSIBLE OUTSIDE CLASS
4.0
4.0
MATH190
Jun 7, 2017
Would take again

He was a great professor and made the material easy to understand! The tests are based off of the hw and the hw acts as a good study guide. The material was hard for me and in the end I still struggled to scrape past. He is helpful and welcomes you to office hours for additional help which was great!

Skip class? You won't pass.
ACCESSIBLE OUTSIDE CLASS
Amazing lectures
5.0
3.0
MATH160
Grade: B
Jun 10, 2017
Would take again

Okay, let me start off by saying this man is extremely inspiring. I legit might change my major to some sort of Math subject. His teaching method is simple and straight forward, just pay attention, ask questions and do the homework. Sometimes he can make you look dumb when you ask a question, but that's only because he's a genius and we are noobs.

Inspirational
Hilarious
Caring
5.0
3.0
MATH150
Grade: A+
Jun 15, 2017
Would take again

Loved his class!! If I had any trouble with the material I would go into office hours (definitely recommend) and he would break things down for me. Don't try to cram all the homework until the day before the tests, you'll regret it! Just study and make good cheat sheets (he allows)

Gives good feedback
Clear grading criteria
Caring
5.0
4.0
MATH150
Grade: A
Jun 19, 2017
Would take again

Prof. Marks is the best choice! If you are afraid of math like I was, take him. He explains the material clearly. He is funny and cares for students' success. That being said, homework is optional but do it anyway, it will help you pass, trust me. Take good notes and see him at office hours (very approachable) and you will be fine. Good luck!

Skip class? You won't pass.
Hilarious
Caring
4.0
3.0
MATH165
Grade: B
Jul 6, 2017
Would take again

Best math professor I have EVER taken !! I actually enjoyed calculus after taking him!! He is amaaazzzinngg!! and hilarious! I was always in a good mood when class would start ! so helpful! the subject is so difficult, but he was always there to help! I have never worked so hard, but ended up with a B in the class.

Inspirational
Hilarious
Amazing lectures
5.0
3.0
MATH191
Grade: B
Jul 19, 2017
Would take again

Looking to take a professor that spells out clearly what will be on the tests? No out-of-left field test questions with Zach. Im not saying the tests are easy, but you will do well if you do the HW since many test questions are very similar to HW. Prof. Marks got you boo!

Hilarious
Amazing lectures
Caring
3.0
5.0
MATH191
Grade: Drop/Withdrawal
Jul 25, 2017
Wouldn't take again

I don't know if it's more that summer school calculus is insane, but I struggled with this class and had to drop at the end of the semester. I think the lectures were great, but tests went beyond the worst homework problems. I am beginning to think this math department prides itself in simply being difficult rather than student learning outcomes.

Tough Grader
Respected
TEST HEAVY
5.0
3.0
MATH191
Grade: B
Jul 27, 2017
Would take again

Amazing teacher!! he is friendly and teaches tough material very well. Class was hard in the summer - pace was fast and calc2 material was really hard, but he explains well. Tests were fair and hw problems are similar so do them.., would take him again for sure

Respected
Amazing lectures
Caring
5.0
3.0
MATH191
Grade: A
Aug 30, 2017
Would take again

Professor Marks is THE BEST math professor I have ever had and will ever have. He knows what he's teaching and knows how to explain tough topics in a clear and helpful way. He is also hilarious, which makes his classes even more enjoyable. If you get the opportunity to take his class, take it!!!

Respected
Hilarious
Amazing lectures
5.0
3.0
MATH191
Grade: A
Dec 19, 2017
Would take again

Pro. Markz is an amazing professor. He is so knowledgeable about math and has a great sense of humor. You will never feel bored in his class. He explains things very well, and very helpful when you come across problems. He is a motivational and caring professor. He will help you with anything you don't understand during his office hour as well.

Hilarious
Caring
Would take again
5.0
5.0
MATH191
Grade: C
Jan 15, 2018
Would take again

I had the pleasure of taking prof. Marks for calc 1 & 2 and am definitely lucky for that! His lectures are great, clear, and he tries to make learning calculus as pain-free as possible. The class is still a very challenging class but if you do the homework and have a good understanding of it you can do well. If you're able to take him, take him!!!

TEST HEAVY
Amazing lectures
Would take again
5.0
3.0
MATH165
Grade: B
Feb 1, 2018
Would take again

I had Prof Marks for business calculus last fall, he's excellent! Very friendly and knowledgable. Calculus is hard prepare to work, but he is very thorough and clear, do not miss class

Respected
Amazing lectures
5.0
1.0
MATH80
Grade: A+
Feb 5, 2018
Would take again

Easy class just do your work and show up to class everyday! Lectures are funny and he cares about his students!

Clear grading criteria
Hilarious
Amazing lectures
5.0
2.0
MATH80
May 2, 2018
Would take again

This is the best math teacher you'll ever have. Enough said

1.0
5.0
MATH190
May 15, 2018
Wouldn't take again

Avoid this class if you can. Exam questions are extremely difficult.

Tough Grader
5.0
4.0
MATH165
Grade: B
Jun 6, 2018
Would take again

This prof explains everything so clearly and is enthusiastic. It's calculus, it's going to be tough - he is helpful in office hours, ask questions. I enjoyed the class a lot. Study the hw for the tests the problems are similar.

Respected
Amazing lectures
5.0
4.0
MATH160
Grade: C
Jun 7, 2018
Would take again

DO YOUR HOMEWORK. DO ONE ASSIGNMENT EACH DAY. MAKE SURE YOU GET ALL THE RIGHT ANSWERS. THEN STUDY YOUR HW LIKE CRAZY BEFORE THE TEST DAY! THAT'S ALL HE ASKS OF YOU. HE KNOWS THIS CLASS IS HARD THEREFORE HE DOESN'T GIVE MANY OTHER ASSIGNMENTS OTHER THAN HOMEWORK AND TEST! JUST DO YOUR HOMEWORK AND STUDY IT! ALL THE TEST QUESTIONS ARE FROM HW.

Skip class? You won't pass.
Hilarious
Caring
5.0
2.0
MATH165
Grade: A+
Jun 8, 2018
Would take again

I am Asian. English is not my native language. It have been 7 years since the last time I have math lecture. Professor Mark is amazing. He brought me back all of my math memory. I was afraif I would fail this class but then it comes out nice. I did A in this class, so I believe in everyone who older or not Enlgish speaker could do well like me. GL.

5.0
2.0
MATH165
Grade: A
Jun 9, 2018
Would take again

Exams are so easy when you do your homework! Get familiarize with the homework problems and you will basically see the exam in front of you. My tip is to do the homework right away after the lecture for that topic is done. Don't wait until the very last week(before an exam) to do it. You'll regret it. 11/10 professor.

Respected
Amazing lectures
Caring
5.0
1.0
MATH191
Jun 20, 2018
Would take again

He does assign a lot of problems, but the same exact problems will show up on your exam. His exam questions are middle of the road, not too hard or easy. Does give partial credit on exams and will normally not take off if you did the algebra wrong and the calc portion right. He understands that students are overloaded and wants you to pass.

Hilarious
Amazing lectures
Caring
3.0
5.0
MATH165
Jun 24, 2018
Wouldn't take again

Not a bad professor, but not the best. Try to do and practice all of the homework questions in order to pass.

LOTS OF HOMEWORK
5.0
3.0
MATH191
Grade: C
Aug 26, 2018
Would take again

I took Prof. Marks' Math 191 in the summer. It was my second time taking the class. I can honestly say that without his teaching, I wouldn't have passed this class.

ACCESSIBLE OUTSIDE CLASS
Amazing lectures
Caring
5.0
2.0
MATH191
Sep 17, 2018
Would take again

Do the homework problems.

Lots of homework
Test heavy
5.0
4.0
MATH150
Nov 5, 2018
Would take again

He writes amazing organized notes! He narrows down the material. Very great at explaining the material. He answers questions to the best he can and is very helpful. The lectures are not heavy at all since he only mentions the important things. He gives you a heads up of whats expected on the exams and uses the exams as study guide for the final!

Gives good feedback
Clear grading criteria
Amazing lectures
5.0
4.0
MATH80
Dec 1, 2018
Would take again

Super supportive and clear when it comes to lectures and whats expected on a test.

Amazing lectures
Clear grading criteria
Gives good feedback
5.0
3.0
MATH165
Grade: A+
Dec 5, 2018
Would take again

As of today I have only been on Rate my Professor to look up reviews. This is the first time I have ever wrote one because I have so much gratitude to Prof Marks for helping me actually understand gross math!! He is hilarious and his lectures are fantastic. Makes math bearable which I never thought was possible. Best professor I have ever had!

Hilarious
Amazing lectures
Caring
5.0
2.0
MATH191
Grade: A+
Jan 26, 2019
Would take again

He is the best math teacher I have ever found after all 12 years studying math before college. He is very funny but also very caring for all students both in and outside of class hours. His teaching is very easy to follow and he always makes sure all the students are on the same page before moving on. You will get EZ A+ if you spend time with him.

Gives good feedback
Hilarious
Amazing lectures
5.0
2.0
MATH190
Grade: A
Jun 13, 2019
Would take again

He is definitely the best math professor I've ever had. To be honest, he knows how to teach. You don't need to be genius to understand his class. just go over your notes and do the homework. I promise you will get an A or a B. he is also very kind, knowledgable, and wants you to succeed. I attended his office hours and he was always willing to help

Gives good feedback
Respected
Accessible outside class
5.0
3.0
MATH190
Grade: B+
Dec 4, 2019
Would take again

Awesome professor. Math is hard, but he tries to make it better. Take this class, all the other professors are garbage.

Skip class? You won't pass.
Clear grading criteria
Caring
5.0
3.0
MATH150
Grade: B+
Dec 9, 2019
Would take again

Professor Zmark is great. His lectures are very clear and neat when writing on board. homework is easy if you attend class. Tests are just like homework & class worksheets but he just changes the numbers and doesnt try to confuse you. 2nd time taking a math 150 class at el Camino, Im glad I enrolled in his class!!!! ��

Gives good feedback
Accessible outside class
Clear grading criteria
5.0
3.0
MATH150
Grade: A
Dec 12, 2019
Would take again

great professor for statistics! he lectures well and keeps it clear.

Gives good feedback
Accessible outside class
5.0
4.0
MATH150
Dec 14, 2019
Would take again

Professor Marks was the sweetest. He made stats an easy subject, especially at 7am. We need more professors like him! Definitely recommend, his class consists of 4 exams,final, and homework.

Clear grading criteria
Hilarious
Graded by few things
5.0
2.0
MATH150
Grade: A+
Dec 17, 2019
Would take again

Professsor marks is one of the best teachers ive taken. I Took him for Calculus and statistics. All the test are based on the homework and the lectures. "You wont see anything that comes from left field" like marks would say. When i took prof marks calculus class, i had not been in a math class for 8 years and i still passed. Thanks profMARKS!!!!!!

Gives good feedback
Respected
Skip class? You won't pass.
5.0
5.0
MATH160
Grade: C
Jan 6, 2020
Would take again

This class was the hardest I ever taken. Not because of him but the subject. He is amazing and hilarious really a prof to take. I got a C because I did the homework last min therefore studied last min. make sure to space out the hwrk he doesnt actually look at it all. Generous grading on test. Genuine dude, there to help forsure. Dont slack. HARD

Skip class? You won't pass.
Hilarious
Lecture heavy
5.0
3.0
MATH190
Grade: B+
Jan 7, 2020
Would take again

Just a very nice guy and takes care of you if you show for office hours and ask question

Respected
Participation matters
Hilarious
2.0
5.0
MATH150
Grade: F
Jul 19, 2020
Wouldn't take again

I took Marks for stats and it was the worst decision. As someone who struggles with math, his course is not clear for non-math majors.

4.0
5.0
MATH165
Grade: B
Dec 14, 2020
Would take again

Prof. Marks was really accommodating during this turbulent semester with the whole COVID19 and remote learning situation. Rewards plenty of partial credit on exams. Would've also liked to experience live Zoom lectures because the pre-recorded lectures were very dry and arduous to get through. Expect to spend a lot of time and energy on this course.

Lots of homework
Test heavy
Lecture heavy
5.0
3.0
MATH165
Grade: A
Dec 14, 2020
Would take again

Professor Marks is the best math teacher I've ever had! He truly cares about his students and how they're doing in the class. Office hours are optional, but I 100% recommend you attend them because he's extremely helpful with hw. His lectures are thorough and are similar to the hw and tests. Not an easy class, so expect to put a lot of work in!

Accessible outside class
Test heavy
Caring
5.0
4.0
MATH165
Grade: A
Dec 14, 2020
Would take again

Professor Marks is a fantastic math teacher. His class is very structured, clear lectures, and he was very accessible, with office hrs 2 to 3 times weekly. This is a tough subject, but if you do the homework as laid out weekly and attend his office hours at least once a week it would be really hard to fail his class. Participation is everything.

Gives good feedback
Participation matters
Test heavy
5.0
3.0
MATH160
Grade: B
Dec 15, 2020
Would take again

I took Prof Marks for Math 165 (business calc) He explains everything and breaks it down to where we can understand it. He is available for office hours 3x a week & NEVER lets a question go unanswered. Tests are based off of HW problems. If you ACTUALLY put in the work, you will pass the class. 12/10 recommend taking this class with Prof. Marks

Gives good feedback
Accessible outside class
Amazing lectures
5.0
2.0
MATH150
Grade: A+
Dec 16, 2020
Would take again

He was one of my favorite professors this semester! His lectures were easy to follow and were explained in great detail. Do all of his homework! Everything from the homework and lectures are on his tests. I also recommend going to his office hours if you need any help. He is very nice and isn't intimidating in the slightest. I really recommend him!

Gives good feedback
Respected
Amazing lectures
5.0
3.0
MATH150H
Grade: A+
Dec 29, 2020
Would take again

I enjoyed being in Professor Marks class! I always felt I was understanding the material, largely because of how well he taught. His lecture videos were thorough, and he even allowed us to use our notes, homework, and textbook on quizzes and exams. Overall, I could tell he wanted us to succeed and made himself available whenever we needed help.

Respected
Amazing lectures
Caring
2.0
5.0
MATH150
Grade: D
Feb 28, 2021
Wouldn't take again

Tests are hard and Marks dont prepare you. Dont take him if youre not science major

1.0
4.0
MATH150
Grade: F
Mar 25, 2021
Wouldn't take again

Hard compared to other professors. Marks dont help you in office hours. Failed his class after trying so hard on the homework cuz the tests are so hard.

2.0
5.0
MATH165
Grade: Drop/Withdrawal
May 4, 2021
Wouldn't take again

Grading is based off 5 exams 90% and 5 sets of homework 10%. Says if you have the hw down you should be good on the exam but that is not true at all! Only allows 1 page of handwritten notes and the tests are proctored recording you as you take it. Study guide is not helpful at all, no math problems, just concepts you shouldve "learned". Don't take!

Accessible outside class
Graded by few things
Test heavy
1.0
5.0
MATH160
Grade: D
May 11, 2021
Wouldn't take again

Don't bother taking this professor. He can't teach and exams are nothing like class problems. If you want to fail a class, this is the class for you!

5.0
3.0
MATH150
Grade: A
Jun 2, 2021
Would take again

I really don't understand the negative reviews. I had Prof. Marks for Math165 & Math150, & his lectures were clear. Any struggle with homework you could just go to office hours & he breaks it down step by step. In both my classes he went above & beyond to help us succeed. Don't believe the bad reviews, he's a great math teacher. Take him!

Gives good feedback
Accessible outside class
Caring
1.0
5.0
MATH165
Grade: Drop/Withdrawal
Jun 8, 2021
Wouldn't take again

His office hours were not helpful at all, sure he went through the problems step by step, but what's the point if he claims the hw is what's on the exams and it's not even true! Had to drop his class and now I'm retaking with a different professor in the summer so I can graduate. Took him bc of good reviews but it was all a lie. DONT TAKE HIM!

Accessible outside class
Graded by few things
Test heavy
5.0
4.0
MATH165
Grade: A
Jun 12, 2021
Would take again

Professor Marks is the best professor I've taken! Math is not my favorite subject but he helped me understand the material. He is very nice, lectures are neat and understandable, and he really helps during office hours. Very generous grader and test problems are similar to HW! You will need to put the time and effort to do well in this class.

Gives good feedback
Accessible outside class
Test heavy
1.0
5.0
MATH150
Grade: F
Jun 12, 2021
Wouldn't take again

Hard.

2.0
5.0
MATH160
Grade: C
Jun 12, 2021
Wouldn't take again

If you want to work hard to barely pass take this class. Otherwise take any other Professor. Reviews are misleading, tests look nothing like his homework assignments and he upped the difficulty because of COVID to offset As.

1.0
5.0
MATH150
Grade: D
Jun 12, 2021
Wouldn't take again

Hardest professor in the department! Take anyone but him!!!

1.0
5.0
MATH165
Grade: F
Jun 17, 2021
Wouldn't take again

Take him only if you want to work the hardest you ever have only to receive an F. I dont understand the misleading good reviews, I took him because of that and I failed miserably. Exams look NOTHING like the hw. Also doesnt help we are being timed and recorded during exams, as if I need any more pressure on me. Do not take him!

Graded by few things
Test heavy
Tough grader
5.0
3.0
MATH150
Grade: A
Nov 27, 2021
Would take again

I took professor Zachary for both math 150 and math 165 online. Hes amazing! He post lectures videos with tons of exercise. After that you have optional but 100% recommended homework. His always available in office hours or email. The only con is that you are mainly graded by a test. But he grades very fairly taking into account every step.

Gives good feedback
Accessible outside class
Amazing lectures
4.0
4.0
MATH165
Grade: C
Nov 30, 2021
Would take again

Prof Marks lectures were good and overall he was a pretty nice guy. If you do the homework and pay attention in class, you can borderline "pass". However, the tests are really tough so its hard to get an "A" grade. Its also very hard to recover your grade if you mess up on one of the tests. Good luck.

Test heavy
Accessible outside class
Lecture heavy
5.0
4.0
MATH150
Grade: A
Feb 16, 2022
Would take again

I recommend taking him for Math 150. I took him for fall. His video lectures are very detailed and are very helpful. Recommend doing the hw. The methods he uses in his lectures will be used for exams. He allows you to use your homework to help you with your exams. And if you need help solving a problem you can always go to his office hours.

Gives good feedback
Accessible outside class
Amazing lectures
5.0
3.0
MATH190
Grade: C+
May 24, 2022
Would take again

Prof. Marks is the homiee! I wish he had a math 191 class in the fall I would take him for all maths. Hes funny, and wants you to succeed, Do the e homework and attend office hours for any problems you get stuck on or if you have any questions and he will help you out. He allows cheatsheets.

Gives good feedback
Hilarious
Caring
5.0
2.0
MATH191
Grade: A
May 25, 2022
Would take again

I took 190 3 times before I passed and had many awful teachers but he made understanding the material very clear and concise, so much so that I was able to easily pass 191 in one go.

Amazing lectures
Gives good feedback
Caring
5.0
3.0
MATH190
Grade: A
Jun 11, 2022
Would take again

I've taken Prof Marks for my second time and was overall pleased with the meticulousness of his lectures. Marks progresses through the calculus content intuitively through his energetic lectures that make learning the content less difficult. His office hours are a great resource and he is very easily approachable. Do the HW to get a B at least.

Amazing lectures
Caring
Respected
5.0
3.0
MATH191
Grade: A
Jun 21, 2022
Would take again

Marks is an amazing professor. One of the best math teachers I've taken. Calc 2 has difficult material but he goes over it so clearly to where it becomes easy to understand. He will answer any Q u have during the lect. HW is optional but I highly recommend it. Tests are similar to the HW. He allows a page of notes on tests and is a generous grader.

Amazing lectures
Hilarious
Test heavy
5.0
3.0
MATH150
Grade: A
Aug 21, 2022
Would take again

Prof Marks was by far the most amazing math teacher i've had! His lectures are very clear and easy to understand. You do have to pay attention in class and do the homework thats the best way to do good in his class. His class is very doable if you do your part.

Amazing lectures
Hilarious
Accessible outside class
5.0
3.0
MATH165
Grade: A
Sep 1, 2022
Would take again

Professor Marks is a very helpful and caring professor. As long as you don't fall behind on the assignments and do the practice problems you should do well on the test. He is very understanding of little mistakes made on exams and just wants to see if the content is understood, even if the answer isn't quite correct. I definitely recommend him.

Lots of homework
Caring
Accessible outside class
5.0
3.0
MATH150H
Grade: B
Dec 6, 2022
Would take again

Really great professor and as long as you pay attention to the lectures, it will be easy.

Amazing lectures
Gives good feedback
Respected
5.0
2.0
MATH150H
Grade: A+
Dec 9, 2022
Would take again

Super good teacher. He cares about his students and wants you to pass the class. As long as you take notes on the lectures you shouldn't have a problem passing the class. 10/10 would take him again, he doesn't try to trick you on the test.

Amazing lectures
Caring
5.0
2.0
MATH220
Grade: A
Dec 15, 2022
Would take again

Prof Marks is one of the best math profs at el co. He makes jokes about the topics every class which make the lecture fun instead of boring. Hw is not mandatory but his tests are just based off hw problems and they are easy. Definitely take him if you can!

Amazing lectures
Clear grading criteria
Hilarious
5.0
3.0
MATH220
Grade: A
Dec 17, 2022
Would take again

Professor Marks is the BEST math professor I've ever taken. I wouldn't say this class was easy, but I learned a lot through his office hours and lectures. His exams are extremely fair and are often similar to hw problems. However, the hw can be lengthy to complete, so prepare beforehand. He's really understanding and wants you to succeed. Take him.

Amazing lectures
Lots of homework
Accessible outside class
5.0
2.0
MATH220
Grade: A+
Dec 19, 2022
Would take again

BEST math prof ever. He includes jokes and analogies to make the lectures funny. HW is optional, but all the exams are based on HW problems(exactly the same with diff numbers). His tests are really fair and give you lots of time to do them. If you pay attention in class and do the HW, you should be able to get an A easily.

Inspirational
Hilarious
Caring
5.0
2.0
MATH220
Grade: A
Dec 24, 2022
Would take again

DON'T MISS LECTURE. He covers 2-3 sections each lecture, but is very receptive to questions. Homework is optional but essential, it heavily reflects what's on the test. He gives a sheet of review questions before each test that are extremely similar to the test itself. Would take again, do recommend.

Participation matters
Amazing lectures
5.0
2.0
MATH190
Grade: A
Jan 5, 2023
Would take again

LITERALLY THE BEST PROF EVER! HIS OFFICE HOURS ARE EXTREMELY HELPFUL! HW is not graded but tests are super similar so do it and you'll get at least a B. Show that you care, put in the effort, and reach out when you struggle and you'll get an A for sure. Also, he gives LOTS of partial credit, answers don't matter as long as you do the right steps.

Amazing lectures
Caring
Respected
5.0
2.0
MATH150
Grade: A
Mar 16, 2023
Would take again

Professor Marks is the BEST teacher. He knows what he is talking about. He goes over the material in lecture videos VERY efficiently with no wasted time-no need to skip through irrelevant information. He laughs at his own comments and drawings which makes me laugh. His workload is very straightforward. He makes stats feel like a breeze. TAKE HIM!!

Amazing lectures
Hilarious
Online Savvy
5.0
3.0
MATH150
Grade: A+
May 19, 2023
Would take again

Man, Zachary Marks is the goat of mathematicians professors. His lectures are what MANY if not ALL should take notes on!! I have never once felt that I missed anything when I sit and watch his lectures. Also he provided print outs. He grades accordingly meaning you have to understand the formulas HE uses in lectures because not outside shortcuts!

5.0
3.0
MATH150
Grade: A+
Jul 21, 2023
Would take again

When I tell you math was my arch nemesis for YEARS, I mean it! I avoided math for as long as I could then I decided to take Prof. Marks stats course. He does pre recorded lectures for each section we study and it was the most helpful tool. Would absolutely take his class again in a heartbeat!

Amazing lectures
Clear grading criteria
Lecture heavy
5.0
3.0
MATH270
Grade: Rather not say
Sep 18, 2023
Would take again

If you're reading this, enroll to his class right now. Don't even hesitate. Thank me later.

Amazing lectures
Hilarious
Caring
5.0
3.0
MATH190
Grade: A
Nov 19, 2023
Would take again

Professor Marks is an amazing Calculus 1 instructor. Every topic is clearly explained, and the exams are just like the problems found in the lectures and homework. He always comes to class with a chipper attitude and is very inspiring. Tests make up your grade, but as long as you pay attention and keep up with the homework you can definitely pass!

Clear grading criteria
Inspirational
Hilarious
4.0
3.0
MATH80
Grade: B
Dec 4, 2023
Would take again

Come to class on time and do the HW that he assigns ( they will be on the exam) numbers will change but pretty much similar to the way they are solved. Ask questions ! Very supportive Prof. He has a very quirky sense of humor! By far the BEST Math Professor Ive had . He is so amazing that Im taking his class for Math150H.

Hilarious
Accessible outside class
5.0
1.0
MATH150
Grade: B
Feb 8, 2024
Would take again

I wonder why people had difficulty with Mark. This guy is a chill dude and he replies to email very fast. I took 150 this winter and for a person who was completely afraid of maths and I got a B is not bad. He rounds grades up and his feedbacks on tests and quiz are great. I will take mark again in a heart beat. Best maths prof at El Camino college

Gives good feedback
Lecture heavy
Accessible outside class
5.0
3.0
MATH150
Grade: A
Dec 13, 2024
Would take again

Marks is the GOAT of math profs! His lectures are super clear and engaging - I never felt lost. The workload is straightforward, and unstuckstudy helped me ace the homework. Definitely take him if you can!

5.0
1.0
MATH191
Dec 27, 2024
Would take again

Homework problems are not graded, but you should do them because test questions are based on them. Only graded assignments are tests. There are five tests total; lowest test grade is replaced with your final test grade. Do the homework.

Caring
Graded by few things
Accessible outside class
5.0
3.0
MATH150H
Grade: A
Dec 29, 2024
Would take again

TAKE HIM!! Do the homework, the tests are always similar to the homework. Loved this class. He's an amazing professor and wants his students to succeed

5.0
2.0
MATH190
Grade: A
Feb 19, 2025
Would take again

He makes related rates and optimization a cake walk. Funny professor but he can really teach and that's what matters the most.

5.0
1.0
MATH150H
Grade: A
Mar 18, 2025
Would take again

Amazing Professor. I had no previous experience with statistics however I did great in this class thanks to Marks. You will be given the opportunity to get graded for homework if you turn it in on the day of the tests. Do the homework! Completed all of the hw, got B's and one A on my tests. Got on A on my project and ended with an A in the class.

Amazing lectures
Test heavy
Graded by few things
5.0
1.0
MATH191
Grade: A+
May 23, 2025
Would take again

Honestly the best math professor I've taken yet! Anyone who says otherwise clearly isn't trying or asking him for help. He is so open to helping and explains problems thoroughly. Homework is optional, but definitely recommend as it is needed for exams. 4 exams, 1 final, final replaces an exam if you do better. Definitely take him!!

Clear grading criteria
Gives good feedback
Hilarious
5.0
3.0
MATH150
Grade: B
Jun 5, 2025
Would take again

such a nice professor, he explains everything clearly. as long as you watch his lectures youll be fine

5.0
3.0
MATH150
Grade: A
Jun 16, 2025
Would take again

I just want to say WOW... I took stats 3 times when i first attended college this one being the 4th time since ive returned after many years. This Professor is amazing. If you take notes with the given lectures, practice the homework problems , the test are open notes and lectures as well as quizzes. YOU WILL PASS

Amazing lectures
Clear grading criteria
Gives good feedback
5.0
2.0
MATH220
Grade: A
Aug 28, 2025
Would take again

homework is optional but recommended by him he teaches so well though so if you understand everything u can skip the homework or at least look and see which ones might be tough i only needed to do the reviews to study drops lowest test score

Amazing lectures
Class Info

Online Classes

100%

Attendance Mandatory

80%

Textbook Required

0%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 98 grades
Most common grades:
A (40)
B (18)
A+ (16)
Grade Distribution
A(56)B(18)C(10)D(6)F(4)A-/B+(7)
Based on 103 reported grades
A: 40
B: 18
A+: 16
C: 9
Common Tags
Hilarious (28)
Amazing lectures (26)
Caring (25)
Gives good feedback (22)
Respected (20)
Accessible outside class (18)
Amazing lectures (16)
Clear grading criteria (14)
Rating Trend

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Ratings by Course

73

5.0

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5.0

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Difficulty by Course

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4.0

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4.0

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3.7

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3.0

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