3.7

Robert Yest

Mathematics - Chabot College

3.7
Quality
3.4
Difficulty
59%
Would Retake
148
Reviews
3.7
Quality
3.4
Difficulty
3.6
Helpful
3.7
Clarity

59%

Would Retake

148

Reviews

Rating Distribution
Official

5

72

4

30

3

14

2

7

1

25

What Students Say

with doing math in his class it either you do the math his way or your doing it wrong

MATH55 - 1.0 rating

Look at these reviews, no student would write them(he's funny, smart, great)

MATH1 - 1.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

74%

Textbook Required

50%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 59 grades
Most common grades:
A (28)
B (8)
A+ (8)
Grade Distribution
A(36)B(10)C(6)D(4)F(1)A-/B+(5)
Based on 69 reported grades
A: 28
B: 8
A+: 8
Not sure yet: 5
Common Tags
Clear grading criteria (16)
Tough grader (16)
Test heavy (15)
EXTRA CREDIT (14)
Lecture heavy (11)
Skip class? You won't pass. (9)
Hilarious (8)
Respected (7)
Rating Trend

Declining

-0.52 avg change
Apr
May
Jun
Jul
Aug
Oct
Last 6 months
Ratings by Course

MATH105L

5.0

(1)

MATH65

5.0

(6)

MTH65B

5.0

(1)

CALC2

5.0

(2)

MATHMATH

5.0

(1)
+29 more courses
Difficulty by Course

MTHCALC

5.0

MARH55

5.0

MATH37

5.0

MATH15

5.0

Calc1

4.3

Reviews (148)
5.0
1.0
MATH105L
May 6, 2009

Very good in explaining the material. Gives students many opportunities to improve their grades.

5.0
1.0
MATH65
May 14, 2009

Prof. Yest is the man. Easy to understand. Great grading system. Funny too. Will take him again in the fall.

5.0
1.0
MATH1
Jun 5, 2009

Prof Yest is amazing. He explains the material well. His grading system is complicated but I got a B in the class while still bombing one test. He's fair. Looking forward to taking him for Math 2.

3.0
5.0
MATH1
Jun 29, 2009

I think Prof Yest was the author of the last three ratings because they are completely inaccurate... this guy tries to take pictures of you while your taking your tests and quizzes to try to see if your cheating.. not saying i was but dont u think thats disturbing.. this guy was super hard and doesnt deserve anything more than a 2 and thats no bs

3.0
3.0
MATH65B
Jul 4, 2009

he says attendance doesnt coiunt but he does suprice quizes all the time.. he says he doesn't collect homework but if you dont do it u will fail b/c the tests are based on homework. if u bomb a test you can make t up with homework for xc. he is impatient, paranoid, talks to quickly and teaches his way of math which is different than the book and

3.0
5.0
MATH65B
Jul 4, 2009

doesnt let u make up tests even if it is before hand. attends not required niether is hmwk but do it cus thas wat is on the test

5.0
4.0
MTH65B
Jul 23, 2009

Prof. Yest is an excellent teacher.shows u short cuts.. He gives you 4 options on how you want to receive your grade. I chose the 1st one which upon having an overall score on all tests/quizzes is about 70 or 80% (I 4got which one) then you are EXEMPT from the final exam, BUT you still have to come to class for an essay. Luv his teaching style

5.0
2.0
CALC2
Aug 12, 2009

Dr. Yest is the best math teacher i have ever had!!!he makes math very fun and easy to understand!! and gives you lots of opportunities to improve your grade!!!he is the best.. thanks Dr.Yest

3.0
5.0
MTHCALC
Aug 18, 2009

all these ratings seem fishy... he is not easy.. but ill tell you one thing he is really smart. but i think thats his downfall. he expects his students to know everything he knows in a course of 4 months. if you miss 2 days of his class u might as well jus drop. If your looking for an easy class u will get a D or an F and hes not afraid to fail you

2.0
5.0
MTH1
Aug 18, 2009

do not take this guy... calls you out if you dont know your stuff... he says he wants ppl to make mistakes and ask questions.. i asked a question and that was my only mistake... i didnt understand anything he said when he answered my questions... his quizzes are okay but tests are as if its in another language

5.0
4.0
MATH55
Aug 26, 2009

Robert Yest seemed hard at first but he actually gives students the chance to improve their grade. He also makes it easy to understand the material. If you are dedicated in learning then you will enjoy his class. At least I did.

5.0
3.0
MATH55
Sep 25, 2009

I don't know what some of these people are talking about. This teacher is great and teaches you short cut methods. The textbook can be confusing but he breaks it down from you and skips all the unnecessary stuff. If you definitely WANT to learn and continue to higher level math, take Dr. Yest. He's new there, give him a chance

5.0
2.0
MTH1
Sep 29, 2009

He's a good teacher, very smart. He didn't collect homework but you should definitely do it if you want to pass them. His grading system makes it so that you have several opportunities to pass. I would take him again.

3.0
3.0
MATH65B
Oct 6, 2009

does not count attendance, every day a 5 problem qiuz but have several chances to make it up the next day, takes forever to teach cus he talks non-sense, don't bring bk 2 class, quiz after each chapter (4) funny, teaches his way not the book's way so if you see tutoring you won't understand what the tutor is saying, tests are simple if u do hmwk

4.0
4.0
MTH55
Oct 14, 2009

Dr. Yest is definitly a kind teacher, I appreciate his msthod of teaching but I wish he would slow down a little bit on the problems to let people catch up to him. Also he does come off a little cocky when he answers your questions...A little more patience would be nicer. However, he does know his stuff, and this class is made fun.

4.0
3.0
MATH65B
Nov 10, 2009

You have to rely on him to tutor you becuase he teaches is own style. Yeah he doesn't take attendence or require homework but if you don't come to class your not going to know what's going on and if you don't do the homework you failing yourself

5.0
3.0
MATH65
Dec 16, 2009

This is by far the BEST college teacher I have ever had! I love the way he teaches and the tricks he has for remembering things! I plan on taking him for MATH55 next semester! GREAT TEACHER!!

5.0
2.0
MATHMATH
Dec 19, 2009

Great teacher. Best Math teacher ever. Really wants his students to succeed and do well. Definitely take his class if you want to have the best math experience!!!

5.0
3.0
MATH20
Jan 11, 2010

His attendance policy isn't officially strict, but it kind of goes without saying. No calculators on tests. Don't even try to cheat. Great instruction, communication, and personality, too... A little quirky but its not a negative thing. Don't expect makeup work or to politic your way into a better grade at all. He gives too much EC to allow that.

5.0
1.0
MATH65
Jan 20, 2010

I loved his grading options; he gives 4 different ways to pass his class. He doesn?t take attendance but I would go to class anyway because he gives pop quizzes if class attendances is low and unless you already know the math do the homework even thought he doesn?t collect it unless you need extra credit.

1.0
5.0
MARH55
Jan 28, 2010

I have never seen a professor mangle the instruction so bad. He couldn't teach a dog to bark. If you asked him to explain, he would throw a tantrum. Even with a passing grade you will find yourself critically unprepared for your next course. It may be possible to leave this class less intelligent than when you began.

5.0
2.0
MATH55
Feb 3, 2010

Yest is my favorite teacher. I have always hated math. I failed 55 on first try. A friend told me to take him. Best choice. He explains clearly in a way that make sense t osomeone as dumb as me. I just wish he taught stats.

5.0
2.0
MATH20
Feb 11, 2010

One of the better math teachers at Chabot. His complex grading system gives you options and more opportunities to achieve a high grade. Teaches the class at a good pace. Recommend him. lol AND not at all paranoid.

2.0
5.0
MATH55
Apr 6, 2010

DO NOT TAKE HIM. if you can take a different professor. he only lets you ask one question from the homework does not explain what he is doing just does the problem. EC is rare and not practical he wont give you the time to ask a question and will make you feel dumb tests are super hard no matter how much you study and no re-takes!take someone else!

5.0
4.0
MATH65
Apr 26, 2010

Math was never my subject. But i do my homework and come to class. Mr Yest taught to me without making me feel dumb. I got a B. My best math grade ever. I plan on taking him for math65 the next time he teaches it.

4.0
4.0
MTH1
May 10, 2010

He knows his math and explains the material well. Do the homework even if he doesn't collect it. Sometimes he'll take questions straight from the book but other times he'll word the questions differently from the book and it gets confusing. Calc students: he gives take home tests that are TOUGH. I'd still recommend him as a teacher though.

5.0
1.0
MATH55
May 20, 2010

He's a very knowledgeable teacher. I've seen people with no initial understanding of math passing all the classes they took with him without problem. Sometimes he's too fast, but he'll slow down if u ask him to. Great grade rating system. Lots of chances 4 extra credits. Takes most of test from textbook: do your homework & you'll be fine. Awesome.

4.0
2.0
MATH55B
May 21, 2010

I liked his class. His style is unique. There's technically no homework because it's all extra credit. If you do well on the tests and average well throughout the semester, you don't have to take the final. I learned a lot from his class and I didn't feel pressure from tons of work.

5.0
2.0
MTH55B
Jun 10, 2010

Prof. Yest is a good and easy teacher. Homework is not mandatory, but YOU NEED to do it to pass his quizzes and tests. Gives a lot of extra credit. His grading system is AWESOME. Got a D on the first test but ACED all the tests, I took advantage of his extra credit and his options of grading to get an A and opt OPT out of the final.

5.0
3.0
MATH55
Jun 25, 2010

Prof Yest is awesome! I did the homework even though he didn't collect it. I passed his class with flying colors. Others in my class ****ed and complained and wound up failing. He's not easy, but he made it tolerable.

2.0
5.0
MATH37
Aug 13, 2010

If you're not good in math and hard to keep up with lecture, don't take him because he goes too fast. He is a good teacher but you really need to focus and study to pass this class.

1.0
5.0
MATH37
Sep 26, 2010

Worst teacher ever! DO NOT TAKE HIM. Isn't helpful even if you show up to every lab, he ignored me.He is very lazy guy.He was the worst math teacher I had at chabot. His lectures were confusing and he was horrible at explaining things.

1.0
5.0
MATH37
Oct 15, 2010

Dear friends,This teacher does not know how to teach. He is horrible. He?s hard because his class is disorganized. This teacher is the worst teacher I have ever had. His tests are full of problems the people at the math lab can?t do. More than half of the class dropped. He is a very hard grader. I don?t think he should be teaching.

5.0
3.0
MTH37
Oct 19, 2010

I don't know whose class the other posts were in, but Prof Yest is awesome. He is very fair on grading and extra credit. More than half the class past the first test and he gave everyone full pts on a problem that he thought was too hard. His attendance policy could be more student focused, but that's my only complaint.

1.0
5.0
MATH20
Nov 16, 2010

Don't trust this guy. I spoke to him about a class overlap and he said he'd gladly help me out. I made this agreement with him a month before class started to make sure everything was taken care of. When school started he left me high and dry & said he couldn't help me. He's also very egotistical and literally has his nose in the air during lecture

3.0
2.0
MTH65
Dec 5, 2010

the professor is great he may not be great at first but turns out pretty good

5.0
2.0
MATH20
Dec 17, 2010

Yest is a bit cocky, a bit snotty. But that aside, he's a students' teacher. Extra credit on every test, gives you the opportunity to panic on a test question and still get partial credit for the problem. Also, he drops your lowest quiz score. You still have to study. He's pretty anal though, so don't expect any extra concessions. Great instructor.

4.0
3.0
MATH4
Dec 20, 2010

Homework optional! You can study any way you want. I highly recommend doing well on all the quizzes and tests, to skip the final. Grading system works in your favor. Yest gets egotistical sometimes, but he usually smiles or shows a neutral expression. Don't expect him to be a super-nice professor though. Take Yest if you can learn without homework.

1.0
5.0
MATH15
Mar 23, 2011

10 quizzes, 3 exams and one comprehensive final. Exams are VERY difficult and he is VERY unorganized and egotistical. If you miss 5 classes he will drop you. There are 20 people in my class and half the class failed the first exam. Less then 5 got an A. That should say something about his teaching style. Take someone else if you can.

4.0
5.0
MATH15
Apr 9, 2011

This teacher does not care about students. He is horrible. He is hard because his class is disorganized. This teacher is the worst teacher I have ever had. His tests are are really hard. More than half of the class dropped. only 13 students lare in class now. He is a very hard grader. O NOT TAKE HIM. if you can take a different professor. he only l

5.0
2.0
MTH20
Apr 20, 2011

I don't know why these people are complaining but Yest is probably the best math teacher I've ever had. Quizzes aren't worth that much so they give you a chance to learn from your mistakes, 10 extra credit points on each exam, knows his materials, and grading options are fair. Great teacher.

5.0
2.0
MATH1
May 25, 2011

he is a great teacher, in his class, he makes you work hard on the math, also i had learn so much in his class, oh, his take home test was kinda hard,but the take home was fun,it make you understand some of the theorem , but overall, good class, you should take him, he is a nice teacher, study hard for the test.

5.0
4.0
MATH20
Nov 23, 2011

Dr. Yest is an amazing instructor; intelligent, funny and passionate about math. I have taken 3 math courses with Yest and they were all challenging (because math IS difficult), but he nurtured my educational growth as a fair and caring leader who made math interesting again. Take an active role in your education and Yest will help you succeed!

4.0
5.0
MATH15
Feb 7, 2012

He will make you work hard for an A. In fact, I've never worked so hard for an A in my life! However, it's been almost a year since I've taken his class, and I still remember most of the things I've learned. I gave him a bad rating before, but he is a great instructor after all.

2.0
3.0
MATH2
Apr 13, 2012

This professor is very bad, his lecture is really hard to understand. However, it is not impossible to get A, because im about to get A. You just need to be good with math, and do all homework, be nerd, study by yourself, get a goog friend that is higher level than you to do the take home test. Remember: He does not check Homework.

4.0
1.0
MATH20
May 1, 2012

Good guy, easy class, easy test, too much extra credit, easy to learn and understand material.

5.0
2.0
CAL2
May 17, 2012

He is the best math professor ever. He gives you lot of extra credit quizzes. You do have to work hard in his class to pass. I had a C all through the semester but ended up getting a B with extra credit points and didn't have to take final. I would sure take him again ! !

5.0
3.0
MATH4
May 24, 2012

Dr. Yest has an upbeat personality daily and has by far my favorite class system. He really gives everybody a fair chance at doing well however they learn. ENGRING MAJORS-He does not do many application problems to engineering/physics, but it is easy enough to learn yourself. Over all, he's a great guy with a great grading system. I recommend him!!

5.0
1.0
MATH20
May 30, 2012

GREAT TEACHER! The class is designed to help you succeed. There are several opportunities for extra credit, which can be applied to whichever area you need it the most. Homework is optional. If you do reasonably well during the semester the final is optional.

5.0
2.0
MTH20
Aug 16, 2012

Dr. Yest is a MUST if you plan on taking math at Chabot! Lectures are thorough and fly by. He's quick-witted and has an easy way of teaching hard concepts. If you have ever struggled with math, take his class! Plus, grading system is dope...he wants you to succeed! Attendance is mandatory, hw is optional (he assigns it but doesn't collect). AWSOME!

4.0
4.0
MATH2
Aug 19, 2012

This class is a challenge. Yest teaches very fast but slows down if you visit him in his office hours. He is a good and fair teacher, his grading policy is very fair considering there is multiple ways to pass his class. The take home test is killer expect to make some good friends in this class cause you will be spending A ton of time with them.

5.0
3.0
MATH55
Nov 15, 2012

I was dreading taking math, but Yest changed that for me. His grading system is genius, very student friendly. For the first time I don't dread going to math class. We keep it interesting, with relevant examples and topics. The tests are hard but you get the opportunity to make up points! I have never been a math star but w/ Yest I finally get it.

1.0
5.0
MATH6
Nov 19, 2012

This class has mostly been a nightmare. You have to play guessing games w/ what is going to be on exams/quizzes, his lectures are copied from the text, and the book is dreadful. I've received A's in my math classes until this one. My friend told me he was a better diffeq prof, but I would recommend the amazing Fouquet or Batchelor any day.

5.0
2.0
MATH55
Dec 17, 2012

Math has always been challenging for me, my least favorite subject. But Dr. Yest has methods that will help every student pass. I took him for math 65 and followed him to math 55. i passed both with a B. Great math teacher.

4.0
3.0
MTH20
Jan 22, 2013

Straightforward easy to understand lectures. Speaks English with correct grammar and doesn't pull any tricks on tests/quizzes. Plus he prints out your scored assignments on a spreadsheet from time to time, to help you keep track of your grades. One of the rare good math teachers at Chabot.

5.0
2.0
MATH1CALCULUS
Apr 16, 2013

its simple guys,,,if you do you work,its easy,,,he helps you out alot and has a good humor..

5.0
2.0
MATH55
May 6, 2013

Dr. Yest is a super nice teacher and has a great system that he teaches and grades by that worked very well for me. Tests are a little challenging because he enjoys trick questions but as long as you know the material you should do fine. I strongly suggest you apply for his class.

4.0
3.0
MATH55
Jun 20, 2013

After using rate my professor for so many years I finally decided to leave a comment. Yest is a great math teacher! I am not good at math AT ALL! I was terrified and dropped three times before!! He is very organized, clear, and funny. Go everyday, do the HW and take advantage of all extra credit opportunities and you will pass.

5.0
2.0
MATH2
Aug 9, 2013

I had Mr. Yest for summer and he is a straight forward, fair teacher. What he explains in his class is what is going to be on the test. No surprises in the quizzes or the tests. The test are challenging, but you pay attention and study enough you'll see it's nothing new. I like his extra credit and his grading scale. I would take his class again.

4.0
3.0
MATH6
Oct 10, 2013

Dr. Yest was a fair grader. The only issue I have now in the University is that we didn't really do a lot of polynomial-based vectors/vector spaces. The University relies heavily on this. More emphasis on the relation of poly.s to matrices and such would've been nice.

5.0
2.0
MATH2
Nov 6, 2013

One of the best instructors I have taken! He's a great teacher and pays attention to the class to see if they are getting the material. The grading structure is heavily weighted in the students' favor and there's lots of extra credit. He has a good sense of humor. My ONLY complaint might be that his class is too easy, but that's probably just me...

1.0
5.0
CAL2
Dec 18, 2013

Worst math teacher i ever had. The tests were extremely difficult and tricky. No practice exams, doing 50s problems on Homework will not help you to pass on the exams because the problems are not related. If you are not good in math, stay away from this class

4.0
3.0
MTH2
Dec 21, 2013

This class is fair. He gives you all the opportunities to pass the class. And is pretty straightforward. However,The subject itself is all over the place.

1.0
5.0
MTH65
Jan 22, 2014

He is the worst!!!!!!! I am sketchy in math and he was no help. He has a very mind boggling grading system and he wants students to do homework, and then you don't have to turn it in! So, guess what? Noone will do it if they don't have to turn it in. I was struggling and he was not compassionate. Worst!! Don't take him.

5.0
2.0
MATH20
May 6, 2014

Professor Yest is aweome! He knows his stuff inside and out. I had him last year and I'm in Math 2 and he prepared us. I see others in my class struggling but he prepared us. I wish he was teaching Math 3 in the fall. He doesn't collect homeowrk and he gives lots of EC.

5.0
2.0
MATH1
Grade: B+
Sep 2, 2014

I got exactly the grade I deserved, he is straight forward, an excellent teacher, and a quality comedian. Show up, and you will do well, study and you will do very well. He is never condescending and always answers any question you ask regardless of how far along in the lecture he is. Best math teacher I've ever taken.

5.0
3.0
MTH55
Grade: B
Nov 11, 2014

Second best to Berland. I would take him again. Do your part and you'll pass. Is always willing to help during office hours. His classes are amusing and fun. Not that hard of a grader and pretty clear with the material

5.0
3.0
ALGEBRA
Grade: A
Nov 19, 2014

Told students if you struggle in math, get a tutor. So I did, and PASSED! I got an A and I am not good at math. Collects homework day of test, so don't fall behind and you're fine.

3.0
4.0
MATH20
Grade: Not sure yet
Dec 2, 2014

He knows his material, but doesn't always communicate effectively. He uses hand gestures to try and illustrate concepts, but they sometimes leave students confused. He has a bit of an awkward personality which provides some relief from the long lectures. I would recommend this professor, but there are better ones.

4.0
2.0
MATH4
Dec 20, 2014

The most important thing you need to know about this class is that no HW is due. Ever. Lectures are sometimes really good, and sometimes really dry, depending on his energy level. The grading system caters to your strengths. I would recommend this teacher as a first choice to all but the worst students in math.

3.0
4.0
MATH1
Grade: A
Dec 22, 2014

First off, never miss lecture. The material was not so bad, but the homework problems from the book do NOT accurately reflect the type of problems on the exam. Make sure you know your trig going into the class. He has a pretty cool grading system and it caters to different learning styles. I received an A, but I definitely had to work hard for it.

5.0
3.0
MATH20
Grade: A
Dec 23, 2014

This was a retake from a couple semesters ago when I had a nightmare for a prof. I won't go on about her, but Dr. Yest and her were total opposites! Truly a breath of fresh air. His teaching style totally works for me, and I would have taken him again if his class didn't fill up so fast.

4.0
2.0
MTH20
Grade: A
Jan 9, 2015

THIS GUY IS HILARIOUS. CLASS IS EASY. FINAL IS OPTIONAL IF YOU MAINTAIN TO GET AN 'A' OR 'B' DURING THE SEMESTER.

4.0
2.0
MATH2
Jan 15, 2015

Yest is a quirky yet knowledgeable professor especially when it comes to math. His teaching style may differ as either his lectures are easy to follow or confusing to where review is needed. Grading is based on merit where good grades on quizzes and tests can result in an optional final exam. Doesn't grade HW. Extra credit is plenty. Recommend him.

5.0
3.0
MTH1
Grade: Not sure yet
Mar 26, 2015

Yest's class is laid back and comfortable. It's easy to ask questions and he gives instant (sarcastic) feedback. He really knows his stuff, doesn't collect homework, and gives you almost an exact idea of what will be on the quizzes and exams. I am not a math person and I'd definitely take him again! I'm surprised that he has any negative reviews!

4.0
4.0
MATH20
Grade: B-
May 2, 2015

Homework is optional, but highly recommended. There are 3 tests plus a final. Also there is a quiz every other week. Attendance and participation does not affect your grade. He almost always showed up late. Walks in with a can of diet coke every time. When he teaches, he uses multiple methods to solve a problem and doesn't always make it clear.

4.0
3.0
MATH20
Grade: A
May 22, 2015

Make sure you know trig identities well. There are 3 tests, a final, and a bunch of weekly quizzes that cover material he's lectured in class. Final optional if you do well in all grading categories. The testsfinal truly aren't hard if you have a good grasp of the concepts taught. Practicelearn with HW (is optional) and khanacademy! Trust me.

3.0
5.0
MATH1
May 27, 2015

The class itself is fun (says a lot for it being a math class) but when it comes to tests, they're so hard. Also, he says he's going to do this yet he will do the opposite. Thats the part that makes me feel I'm prepared for the class but when the tests come, it keeps me blank. His class triggered my anxiety problems. Oh golly.

5.0
4.0
MATH31
Grade: A
Jul 21, 2015

Since homework is not collected, I do not recommend this class for procrastinators. I highly recommend buying the solutions manual. Dr Yest's best teaching quality is that he can explain what he teaches 3 different ways, so you are bound to understand at least one of them. Dr Yest is the man! He provides a very light and calm learning atmosphere.

4.0
3.0
MATH20
Grade: A
Jul 31, 2015

Dr. Yest is a good teacher. He made everything in my class click and everything was related. He moves about 100mph, so you better make sure you take notes and always show up to class. Study and always ask questions. I got an A, but I obviously worked for it. His class is never boring.

5.0
3.0
MATH20
Grade: C+
Aug 6, 2015

Dr. Yest is one of the best math professor I have ever had. He gives various methods to solve the same problem. His quizzestests are somewhat difficult but it's manageable. He gives students various options to pass his class which is very beneficial. I ended with a 79.3% (hopefully he rounds up *cross fingers*) HINT: Know You Trig

4.0
4.0
MATH20
Aug 6, 2015

I took Dr Yest in the summer. He is a good teacher, but it takes a while to figure out his style. He really knows his stuff, but sometimes it just doesn't come through to the students. That is why I would not recommend taking him in the summer compared to a normal semester because it can hurt your grade.

5.0
2.0
MATH20
Grade: A
Aug 6, 2015

Dr Yest is an amazing professor. If you aren't a fast learner I wouldn't recommend taking him in the summer bc he goes through the material pretty quickly. Hw not collected but still do it. 3 tests, quizzes every week, final (optional if you did well on tests). Take notes and study each night to keep up. I got an A, but i definitely worked for it

5.0
3.0
MATH20
Aug 7, 2015

Great Professor, def one of the better ones at Chabot. Testquiz were pretty difficult. His lectures are pretty clear cut, coming from a History major this class was like a second language but Dr. Yest gives you plenty of options of pass the class with his grading system. There is also a pre-test before the class begins so study up on your trig.

5.0
2.0
MTH20
Grade: A
Aug 27, 2015

Dr. Yest knows his math. The good part is he also knows how to explain the math in a common sense way. He makes the material allot easier to comprehend. Homework is not turned in and he has multiple grading rubrics to give you the greatest chance of passing with a good grade. Finals are also optional if you do well through the whole class.

4.0
3.0
MATH20
Grade: B
Nov 23, 2015

Strict on his grading criteria. Kinda complicated but he will explain it to the class. He shows you multiple ways to solve problems, unless he wants you to use a specific method. Before tests, he has a review session in which he tells you what kind of problems will be on the test. Also gives report card after each exam. There are 3 tests + a final.

3.0
4.0
MTH20
Dec 19, 2015

Grading is pretty complicated but it's helpful. Three exams, a final, and a ton of quizzes (all announced). He likes to tell jokes and is pretty funny but serious about teaching math. He grades really fast (always know where you are in the class) He doesn't collect homework but it's really useful for practice.

4.0
5.0
MATH2
Grade: B-
Mar 15, 2016

Strap on your heartrate monitor, because this class is a stress test. Dr. Yest is an excellent teacher, but his grading is tough enough to reduce a mere schoolboy to a lifetime of flipping burgers. You have been warned. Only the strongest survive in this classroom. He is a good guy, but you will fail this class if you aren't a genius.

5.0
3.0
MATH1
Grade: A+
May 23, 2016

does not collect homework but expects you to do them in order to pass the class. I took the maths 20-1 class this spring and go A's in both classes and didn't even have to take either final. study and you will pass that's for sure.

4.0
1.0
MATH2
Grade: A+
Aug 3, 2016
Would take again

My 5th math instructor at Chabot and the easiest. Also the 2nd easiest math class so far I've taken here. His lectures are smooth and easy to follow, since he doesn't take you into a trance of complex math that you'll never use in your life. Sticks with what you'll actually see in tests (no surprises on his tests!) Plenty of EC, take him if u can.

5.0
4.0
CALC2
Grade: A
Aug 5, 2016
Would take again

Awesome, awesome, awesome teacher! One of the most inspirational professors. Once you get used to his style, you'll be able to understand what he wants you to know (only the stuff you'll NEED), and you'll learn to ask the right questions. You MUST do all of the assigned homework if you want an A. Not an easy class. Go to office hours!!!!

1.0
5.0
MTH2
Aug 23, 2016
Wouldn't take again

The class itself is difficult as hell, and he doesn't make it easier. Does half of the solution in his head,and doesn't explain the steps in problem solutions. Runs through the problems, which makes really hard to follow. Just tried to copy what's on the board without any understanding. Don't take him if you are slow in math.

Hilarious
EXTRA CREDIT
5.0
4.0
MATH2
Grade: B
Sep 3, 2016
Would take again

He knows his stuff. He gives tons of examples and has a way of explaining it that makes it understandable. So much better than my last prof. He does move fast, but ask him questions and he'll slow down. I workded damned hard and I feel like I learned alot. He has a quirky sense of humor which breaks up he class. I'd take him again in an instant.

Skip class? You won't pass.
Hilarious
EXTRA CREDIT
5.0
3.0
MTH36
Grade: B
Apr 10, 2017
Would take again

I'm taking his 36 - 20 fast track course and I've loved it so far. He's the best math professor I've taken at Chabot. He cares about you as a student and wants to apply everything you learned to either real life or higher level math (math 1, 2 , etc). He gives you multiple options to pass his class, the only thing I would say is go to do the HW.

Hilarious
GRADED BY FEW THINGS
EXTRA CREDIT
4.0
3.0
MATH20
Grade: A
Apr 22, 2017
Would take again

I took him for a fast track class from 36 to 20. It was definitely a fast class but as long as you do the homework assignments he gives you, you will be solid (doesn't collect homework at all though). Nice teacher and gives partial credit for test and quizzes. Overall a good teacher.

Clear grading criteria
EXTRA CREDIT
5.0
3.0
MATH20
Jun 14, 2017
Would take again

Awesome professor. The two and a half hour class went by so fast because of this lecture style. He has a way of presenting the material in such a simple manner. He has no problem slowing down for questions or farther explanation, which some professors have in previous classes. So energetic and very approachable. Definitely recommended.

Respected
Clear grading criteria
EXTRA CREDIT
5.0
3.0
MATH65
Grade: A+
Jul 14, 2017
Would take again

Dr. Yest is very fast pace, im in the summer class so we learn everything at double the speed. He explain the steps he does in each chapter and give 3 or more examples for each method. if math isnt your strongest subject, i dont recommend taking a summer class with him. I highly recommend him if you take college seriously. Intelligent in Mathematic

Clear grading criteria
Hilarious
Amazing lectures
5.0
4.0
MATH4
Grade: A
Jul 30, 2017
Would take again

Take him. Had him for Math 20, 2 and 4. Made Calc 2 actually enjoyable and understandable. Goes above and beyond on some of the topics so you're very prepared moving forward. Thought power series in Diff. EQ were a breeze thanks to his calc 2. Grades tough but makes up for it in other areas. Take every math class you can with him. Funny guy as well

Tough Grader
Respected
Hilarious
5.0
3.0
MATH4
Grade: A
Aug 3, 2017
Would take again

I took him over the summer and I got to say, he is one of the best math professors out there. He explains pretty well if any of his students have questions. Also, his lectures are pretty clear. His tests are fair if you do the homework. He loves to answer students questions. He makes the class fun by joking around rather just than boring lectures.

Tough Grader
Inspirational
Hilarious
5.0
3.0
MATH65
Aug 3, 2017
Would take again

He's actually a great professor, despite the bitter reviews of other students (they probably didn't listen). As long as you show up, listen to the lectures, ask questions you might have, then you'll pass. His lectures are quick and he'll slow down if you ask. He has the best grading system. It works out for all types of students.

Respected
EXTRA CREDIT
LECTURE HEAVY
5.0
4.0
MATH20
Grade: A
Dec 29, 2017
Would take again

I took Dr. Yest for Math20 and Math 1A Fastrack course. He was a great teacher who is really passionate about math. He has a clear grading criterion with different options. He isn't an easy A. He makes you work for the grade you deserve. There were 3 major test and weekly quizzes. Homework is not mandatory but is needed to get an A on the quizzes.

Skip class? You won't pass.
Clear grading criteria
Caring
1.0
1.0
MATH1
Grade: B+
Jan 4, 2018
Wouldn't take again

Look at these reviews, no student would write them(he's funny, smart, great). I have never seen so many students that mutually hated a professor. There were only a few people who received an A in his Fastrack course, I knew all of them and they would never sing such high praise of him. Take anyone else, by the w date you will remember my warning.

Tests? Not many
TEST HEAVY
Tests are tough
5.0
4.0
MATH1
Feb 26, 2018
Would take again

Really excellent professor. He tends to go through the material pretty quickly, but he's super willing to slow down and answer questions if you don't get something. He doesn't collect homework, but it really helps you understand the material. His grading system is designed to give you the best grade possible; you get the grade you work for.

Clear grading criteria
Hilarious
TEST HEAVY
4.0
4.0
MATH1
Grade: A
Mar 5, 2018
Would take again

He is a a tough grader. Wants perfection, even for small mistakes he will dock most of the points. However, his tough grading and quick pace forces you to know and understand the material in order to get an A. Not an easy class, you definitely have to work for your grade, but you will come out strong in math. Also has the best grading system ever

Tough Grader
Skip class? You won't pass.
1.0
5.0
MATH55
Apr 3, 2018
Wouldn't take again

worse teacher i ever had, he can makes things really difficult with doing master reviews its either you pass or fail every time you think you understand the material and do another master review he throws a curveball at you. with doing math in his class it either you do the math his way or your doing it wrong

SO MANY PAPERS
LECTURE HEAVY
4.0
4.0
MATH2
Grade: A
Aug 21, 2018
Would take again

He does teach at a fast paced, but it keeps you on your toes. He is a strict grader, but just wants you to show him that you know the material. His grading policy is by far the best - has different options for every kind of student. Overall, work hard and do the hw and you'll do fine.

Tough Grader
Respected
Skip class? You won't pass.
5.0
4.0
MATH20
Grade: A
Aug 22, 2018
Would take again

Pay attention to the lectures because they really do help! HW is optional but recommended. Know your trig. Love his grading system!

Tough Grader
Clear grading criteria
LECTURE HEAVY
5.0
4.0
MATH2
Grade: C
Jan 21, 2019
Would take again

The most unique grading system Ive ever seen, with lots of incentive and opportunity to earn a passing grade. Has a very down-to-earth teaching style and is clearly very skilled. A respectful instructor and earns respect from his students. I wish he was teaching Math 3.

Gives good feedback
Clear grading criteria
EXTRA CREDIT
5.0
4.0
MATH1
Grade: B+
Mar 13, 2019
Would take again

One of the best math proffesor, in chabot he lets you go down swinging until the very last moment, no home work so great way to study. Just make sure you keep up with lectures.

Respected
Skip class? You won't pass.
Clear grading criteria
3.0
5.0
MATH2
Grade: C+
May 16, 2019
Wouldn't take again

tough guy, fair but tough.

Skip class? You won't pass.
Clear grading criteria
Tough grader
5.0
4.0
MTH2
Grade: A
Nov 1, 2019
Would take again

You will need to dedicate a lot of your time and effort to studying in order to do well in Yest's class. Forming a study group is the key to success in this course! The professor's grading system is helpful (though unique) because he understands the course is difficult and wants you to have every chance to succeed.

Skip class? You won't pass.
Clear grading criteria
Lecture heavy
1.0
4.0
MATH4
Grade: C+
Oct 22, 2020
Wouldn't take again

This teacher was one of the worst teachers. If you take him online, prepare for one of the worst grading systems in chabot. If you do one little step wrong, he will take off 40-50% of your grade. I don't recommend him to anyone unless you are desperate to take math 4.

Lots of homework
Lecture heavy
Tough grader
1.0
4.0
MATH4
Grade: B
Nov 20, 2020
Wouldn't take again

AWFUL! I had to get help from online sources, and other professors in order to get a real explanation of the material. He's wicked smart but goes WAAAY to fast like its a race. I don't think he wants students to learn, just cares about getting through the sections so he's on schedule. Honestly watching a YouTube video will be more help that him.

Graded by few things
Test heavy
Tough grader
4.0
4.0
MATH4
Dec 11, 2020
Would take again

Very organized, clear lectures. Appreciated that he provided clear supplemental review material for relevant sections! 3 grading options. Gives extra credit assignment & scales the tests scores. Some quizzes and test problems are very challenging vs probs in hw/lectures. Challenging but doable if you have a decent math foundation.

Accessible outside class
Test heavy
Tough grader
1.0
5.0
MATH20
Grade: A+
Jul 16, 2021
Wouldn't take again

I had a difficult time in this class, I always work hard and diligently. - Tough grader(very strict, there is no wiggle room) -office hours were pointless(he does not have a way to show how to do something and won't) - Very rude - Does not offer inspiration - Lecture heavy(not in a good way) Overall just avoid this teacher. he's bad news

Participation matters
Lecture heavy
Tough grader
5.0
4.0
MTH20
Jul 26, 2021
Would take again

This is my second time taking Professor Yest. I had him for trig and now for pre-calculus online. Hes very well organized with what is expected. He has lots of videos. He gives a copy of his previous tests. He gives out his text number for questions. He even jumped on Zoom on a Saturday to answer my questions. Wish he was teaching Calc in Fall.

Skip class? You won't pass.
Clear grading criteria
EXTRA CREDIT
1.0
5.0
MATH37
Sep 4, 2021
Wouldn't take again

He's the worst math teacher at Chabot. He's a lazy teacher. He doesn't collect any of the homework so you don't know if you really understand material or not . His prerecorded lectures don't offer anything of substance. Had to go on youtube and learn. Grades are only made up of quiz and exam. Don't waste your time on a teacher like this.

Get ready to read
Test heavy
Tough grader
1.0
4.0
MATH36
Grade: A+
Nov 1, 2021
Wouldn't take again

One of the worst teacher I have ever had.

5.0
4.0
MATH20
Grade: A
Dec 6, 2021
Would take again

I enjoyed Mr. Yest videos. Im glad I was able to watch them when I got off work at 2am. After disasterous 1st test he suggested focusing on his videos. I did much better. First test was thrown out. He throws out a lot of bad scores. He also gives extra credit. Would take again. If youre having problems talk to him.

Skip class? You won't pass.
Clear grading criteria
EXTRA CREDIT
5.0
3.0
MATH20
Grade: A
Dec 24, 2021
Would take again

I learned alot in Mr. Yest's class. His videos were detailed. Watch them. His tests are based on what's in the videos. The first few tests were hard, but the second half I aced them without a problem. He gives tons of extra credit. If there was one complaint, you need to know your trig.

Accessible outside class
Lecture heavy
EXTRA CREDIT
5.0
2.0
MATH20
Grade: A
Aug 4, 2022
Would take again

Professor Yest sets you up for success and he really knows his stuff. Not only does his passion for math shine through during his lectures but his grading policy makes it so anyone can succeed. Be ready to go over your trig and have your work cut out but in the end, I feel more confident in my math skills than I've ever felt. Thanks Professor Yest!

Clear grading criteria
Lecture heavy
Accessible outside class
1.0
4.0
MATH4
Grade: Rather not say
Nov 9, 2022

You basically have to teach yourself for this class

Tough grader
Lots of homework
Lecture heavy
1.0
5.0
MATH20
Grade: F
Dec 16, 2022

just dont take him. all his lessons are prerecord and dont help whatsoever. he's the only math teacher I have ever failed. Dont like if you use any other technique besides his. save yourself the time and just take someone else.

5.0
3.0
MATH20
Grade: A
Dec 21, 2022
Would take again

Dr. Yest is a great and very knowledgeable teacher. His prerecorded lectures may present a challenge to those who struggle with self-discipline, but they are very informative nonetheless. His tests and quizzes can be quite difficult, but he is incredibly generous with his grading system. He is down-to-earth and extremely helpful.

5.0
3.0
MTH1
Grade: Not sure yet
May 27, 2023
Would take again

If you are well disciplined, meaning you can pace yourself to look at the lectures online and do some practices throughout the weeks of this course, his quizzes will be easy to grasp. Yest was clear and made sure how the structure of the class is like: Quiz every week! This may not be for you if need one-to-one unless you partake office hours.

EXTRA CREDIT
Clear grading criteria
5.0
3.0
MTH2
Grade: A
May 27, 2023
Would take again

Honestly the best math teacher I've ever had. I went to office hours every week and he was always willing to explain things step by step and never rushed me. He also is willing to hop on zoom to help with homework at any time of day if you email him. Class consists of 14 quizzes and 3 tests, but he drops the 4 lowest quizzes and your lowest test.

Caring
Test heavy
Accessible outside class
5.0
3.0
MTH36
Grade: A
Jun 3, 2023
Would take again

Really nice and clear about his grading, the way he grades everything is very student friendly. He really cares about his students!

EXTRA CREDIT
Hilarious
Respected
4.0
3.0
MATH36
Grade: A
Jun 24, 2023
Would take again

Hybrid: Pre-recorded videos online, In-Person Test. Wanted the students to succeed, willing to help outside of office hours. Tends to explain things fast so pay attention during class. Everything on the test explained in the videos & homework is not mandatory. To succeed in his class, keep up with the videos and memorize radian measures & formulas.

Clear grading criteria
Test heavy
Accessible outside class
5.0
3.0
Calc1
Grade: A
Aug 6, 2023
Would take again

This prof is the best. Don't expect to not study and get good grades though, it's math afterall.

EXTRA CREDIT
5.0
3.0
MATH4
Grade: A+
Dec 17, 2023
Would take again

Don't expect an easy A. Sometimes you might study for 16 hours per week for this class. There is 3 test and 14 quizzes which 1 lowest test and 4 lowest quizzes will be dropped. If you are good with first 2 test you even don't need to participate in final test.

5.0
4.0
MATH31
Grade: A
Jan 19, 2024
Would take again

He is honestly one of my favorite professors, he always wanted to make sure you succeeded, he went out of his way to help you and his lecture videos were so useful and were clear to understand. Your grade is based heavily on how you perform on tests and quizzes he will drop either 4 lowest quizzes or your lowest test. Wonderful person overall

Lots of homework
Test heavy
Graded by few things
5.0
2.0
MATH4
Grade: A+
Apr 12, 2024
Would take again

Dr.Yest is the best math professor in Chabot College I have ever met. He did the online course to save us time to take other classes. His lecture is very clear and understandable. If you wanna learn math and make a foundation of math, he is the best math professor! He cares about students and always replies as soon as possible.

Gives good feedback
Caring
Respected
1.0
5.0
MATH2
Grade: Drop/Withdrawal
Sep 10, 2024

This prof is hard on grading. I wrote down the wrong variable on a question, but got the correct answer but got 20% marked off. Everything except the tests are online. You will either have to slow the lecture video down or watch it twice to comprehend. Don't know why so many comments are talking about him being funny he hasn't made a single joke.

Tough grader
Lecture heavy
Graded by few things
4.0
3.0
MATH20
Grade: B+
Nov 26, 2024
Would take again

Professor Yest's class is challenging, but his detailed videos and generous grading policy make it doable. While his teaching style may not suit everyone, Unstuck ai and other resources can help prep for the tough exams. Worth taking if you're willing to put in the work.

1.0
5.0
Calc1
Grade: C+
Dec 19, 2024

Horrible teacher. Please don't take him for the sake of ur sanity. Complicates the work for no reason when can be explained so much simpler. Example problems no where near related to test problems. Grading scale not consistent at all. Please just don't.

Lecture heavy
Test heavy
Graded by few things
1.0
5.0
Calc1
Grade: Drop/Withdrawal
Mar 31, 2025

Very tough grader and lectures don't really align with homework

Tough grader
4.0
4.0
MTH2
Grade: Not sure yet
Apr 15, 2025

His grading system is very merciful and flexible. I find his lectures are best watched at 1.25x speed, if you know what I mean. The tests are pretty difficult, but nothing you wouldn't expect from a calculus class. The Canvas course setup is very easy to navigate and puts everything you need right in front, and there is plenty of practice work.

Clear grading criteria
Lots of homework
Lecture heavy
3.0
3.0
MATH47
Grade: B
Apr 17, 2025

Math isn't an easy subject for me, so this class wasn't my favorite in general. Professor Yest is pretty chill overall–lectures are easy to follow, and he always clarifies points or topics when asked. Allows notes for every test and minimal homework, but his grading system makes little to no sense if you're not previously savvy with math or stats.

Tough grader
Lecture heavy
1.0
4.0
Trig
Grade: Rather not say
Apr 24, 2025

He admitted to bias telling the class that he may be flexible to his class policies based on how well he likes you as a person His syllabus goes against school policy of a doctors note for missed exams he doesn't lecture, just uses prerecorded videos over and over again while the class is a scheduled in person class, not an asynchronous online

Get ready to read
1.0
5.0
MATH20
Grade: Drop/Withdrawal
Apr 30, 2025

Took this class four years ago and it was a joke. The professor obsessed over students using Photomath during remote learning, even without proof. Instead of teaching or adapting, he made everything about suspicion and control. I recently emailed him—he ignored it completely. Still holding a grudge years later over something he couldn't prove.

Tough grader
5.0
4.0
MATH1
Grade: A+
May 19, 2025
Would take again

Tough but fair, the class was designed to help "people that actually study" to get an A. Watch lecture, they are long and boring but useful, do homework although he did not grade it. He will drop the lowest quiz in each module and the lowest test if you take the final. If you above 80 for all the test, you can skip the final

Tough grader
Amazing lectures
Test heavy
3.0
4.0
MATH4
Grade: B
May 25, 2025

Grading is flexible/kind, only by your tests but if you do okay you can skip the final. Lectures are meh, you can tell he did them back in 2020 and never bothered to update it. Skips a lot of steps assuming you know what's going on at and the homework is not mandatory but not helpful either, just book exercises that look nothing like the real exams

Test heavy
Graded by few things
Accessible outside class
1.0
4.0
Mth4
Grade: A-
May 25, 2025

So basically what matters are 3 test, final and up to 14 quizzes, he has different grading criteria which seems good in general, he is not kind regarding teaching, lectures are not long but not helpful as it is basically his ugly handwriting during COVID time, no colors or anything. I was expecting more because of his reviews, but he is average.

Tough grader
Test heavy
Graded by few things
3.0
3.0
MTH2
Grade: C
Jun 12, 2025
Would take again

I took this course last year. I earned a C and deserved it. Class was labeled as in-person but lectures were prerecorded online and grades were based on online Quizzes and in-person Exams. Looking back at MTH2 questions now, on exams were not so difficult and I scored low because I didn't study. Just study a lot of series and polar coordinates.

Get ready to read
Test heavy
Online Savvy
2.0
5.0
MATH2
Grade: Not sure yet
Jul 23, 2025

Very rude and condescending. Not the worst, but definitely not a good teacher. Lectures are slow and only cover the basics, but exams are way harder and barely related. I ended up using youtube to teach myself. He is also super nitpicky. You can lose 30% for not writing small symbols at every step (while simplifying) even if your answers are right.

Tough grader
Test heavy
1.0
4.0
Calc1
Grade: D
Aug 16, 2025

Would go on tangents instead of properly addressing the material. Went to office hours and ranted about the school system rather than the material students had questions on. With a different professor, I got an A for calc I and II. Grading is also confusing and does not verify grading till 2 days before the final.

Tough grader
Lecture heavy
Test heavy
2.0
4.0
MATH2
Grade: B
Aug 30, 2025

Took MTH2 during the summer with this Professor. His teaching philosophy is odd, and definitely requires outside help for better understanding. But tests and quizzes were so short, missing 1-2 problem resulted in big drop on your grade. Had to commit many hours overnight to better understand this subject.

Test heavy
Graded by few things
2.0
3.0
MTH2
Grade: A
Oct 27, 2025

Took him over the summer. He provides videos that were created in quarantine, weren't useful so had to resort to YouTube. Tests were graded harshly, remember to double check your work. He does give partial credit. Homework was not graded, and not very useful for the exams. You'll succeed if you're able to self study.

Tough grader
EXTRA CREDIT
Test heavy
Class Info

Online Classes

100%

Attendance Mandatory

74%

Textbook Required

50%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 59 grades
Most common grades:
A (28)
B (8)
A+ (8)
Grade Distribution
A(36)B(10)C(6)D(4)F(1)A-/B+(5)
Based on 69 reported grades
A: 28
B: 8
A+: 8
Not sure yet: 5
Common Tags
Clear grading criteria (16)
Tough grader (16)
Test heavy (15)
EXTRA CREDIT (14)
Lecture heavy (11)
Skip class? You won't pass. (9)
Hilarious (8)
Respected (7)
Rating Trend

Declining

-0.52 avg change
Apr
May
Jun
Jul
Aug
Oct
Last 6 months
Ratings by Course

MATH105L

5.0

(1)

MATH65

5.0

(6)

MTH65B

5.0

(1)

CALC2

5.0

(2)

MATHMATH

5.0

(1)
+29 more courses
Difficulty by Course

MTHCALC

5.0

MARH55

5.0

MATH37

5.0

MATH15

5.0

Calc1

4.3

Similar Professors