3.4

Morgan Gainer

Chemistry - University of California Santa Barbara

3.4
Quality
4.0
Difficulty
63%
Would Retake
160
Reviews
3.4
Quality
4.0
Difficulty
3.5
Helpful
3.3
Clarity

63%

Would Retake

160

Reviews

Rating Distribution
Official

5

44

4

43

3

33

2

21

1

19

What Students Say

man is on a power trip

CHEM6AL - 2.0 rating

I have dysgraphia and he would not let me type up my lab reports

CHEM6AL - 1.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

92%

Textbook Required

10%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 106 grades
Most common grades:
A (31)
B (27)
Not sure yet (16)
Grade Distribution
A(41)B(31)C(5)D(2)F(1)A-/B+(26)
Based on 128 reported grades
A: 31
B: 27
Not sure yet: 16
B+: 14
Common Tags
Tough grader (28)
Lots of homework (22)
Respected (15)
Accessible outside class (15)
Test heavy (14)
Skip class? You won't pass. (12)
Lecture heavy (11)
Clear grading criteria (10)
Rating Trend

Declining

-0.26 avg change
Mar
Apr
Jun
Jul
Sep
Dec
Last 6 months
Ratings by Course

CHEM109AH

4.4

(8)

CHEM109A

4.0

(24)

CHEM109B

4.0

(6)

109A

3.9

(18)

109C

3.8

(6)
+9 more courses
Difficulty by Course

1096BL

4.5

CHEM6ALBL

4.5

OCHEM109A

4.3

109A

4.2

CHEM109B

4.2

Reviews (160)
2.0
4.0
OCHEM109A
Grade: Not_Sure_Yet
Nov 19, 2013

Professor Gainer seems very interested in the course he is teaching yet his lectures are extremely confusing and not helpful. The tests are also very difficult and not what one would expect after preparing for so much.

3.0
2.0
CHEM109A
Nov 25, 2013

Gainer is a good professor to take ochem with. While he is new and is shows in the clarity of his lectures, they are not hard to understand if you read the book. From my observations he's a better pick than Bruice who rushes through material. Gainer legitimately cares and is interested in doing a good job teaching us the material.

3.0
4.0
CHEM109A
Grade: Not_Sure_Yet
Dec 7, 2013

Gainer is a good professor; seems to care about students and has a thorough understanding of the material. Lectures can be very unclear if you have not read the textbook beforehand. There is iClicker, so attendance is mandatory.

2.0
4.0
CHEM6AL
Grade: Not_Sure_Yet
Dec 9, 2013

Nice guy, but his inexperience in teaching shows. Quizzes were difficult and covered material taught in the same lecture, which was very frustrating. Lectures were thoroughly confusing, but if you read the book you will be fine. I expect Gainer will get better with time because he is a nice guy and you can tell he genuinely cares about his students

2.0
4.0
CHEM109A
Dec 10, 2013

I feel bad for the guy because it's his first year. You can tell he really wants to teach well but is just inexperienced. He stands in front of the board during lecture so it's hard to read anything and his tests and quizzes are harder than the material taught. The textbook is the only way to get through this class.

2.0
5.0
CHEM109A
Dec 10, 2013

He is a nice guy but terrible professor. His tests are unbelievably hard that they are almost a joke. He teaches as if he is teaching a grad school class, not an undergrad class.

4.0
3.0
CHEM6AL
Dec 10, 2013

Gainer is a chill and approachable guy--I went to office hours just once but should have probably went more. The labs themselves are straight forward and simple, but quizzes were difficult and midterms were okay. Definitely read the associated text (both Mohrig and Bruice) to do well on exams. Overall not a bad class.

1.0
5.0
CHEM6AL
Dec 12, 2013

One of the worst lecturers I've ever witnessed. Quizes especially toward the latter half of the course see very low averages and the tests are written poorly. The Labs themselves were not bad as long as you have a good TA.

5.0
2.0
CHEM109A
Grade: B
Dec 12, 2013

He gets his lecture material right out of the book and his tests are NOT HARD IF YOU STUDY. His grading is fair and basically gives a free 17% of your grade an A with homework and clicker points. Do the book problems, actually do the homework, and you'll get a good grade.

5.0
4.0
CHEM109A
Dec 21, 2013

Good professor. Genuinely cares about the students and is more approachable and easy-going than Bruice. Gives more difficult exams than Bruice. Reading the book is IMPERATIVE to doing well in the class.

3.0
5.0
CHEM6AL
Grade: B
Dec 21, 2013

Has interest in students doing well and is nice but he is new and inexperienced so his quizzes are difficult and cover material taught in the same lecture. The best way to learn is to read the textbook.

4.0
3.0
CHEM109A
Jan 5, 2014

Dr. Gainer is a new professor and it shows. That being said, he cares about his students and his tests are predictable. Just read Bruice's text and you will be fine. REALLY read the text and do the problems though. That's the only way you will do well.

4.0
3.0
CHEM109A
Grade: B+
Jan 6, 2014

Gainer is a really nice guy. He wants his students to do well and is really approachable. His tests were a bit difficult but if you did book problems and read the book you would be fine! Go to class!! You get participation points for using your iClicker.

3.0
4.0
CHEM109A
Grade: B
Jan 8, 2014

He's enthusiastic about teaching but he's unclear sometimes, and once you're lost you don't know what's going on for the rest of lecture. He doesn't use powerpoint slides, everything is on the chalkboard which made note taking hard. Also, tests were a lot harder than what was taught in the textbook and lecture.

4.0
3.0
CHEM109A
Grade: B
Feb 3, 2014

Gainer is a good lecturer - he actually lectures! He is interested in not only teaching the material, but also making sure students understand it. You need to read the book and go to class for iClicker and notes (no powerpoints). His tests are really difficult, but you get extra points from homework and iClicker, so overall it's not too bad!

5.0
4.0
CHEM109A
Grade: B
Feb 4, 2014

Gainer is a wonderful lecturer, and is very passionate about chemistry. He is extremely thorough and will take time to answer questions in class. What I believe people fail to understand is that they are enrolled in an upper division chemistry course. Work outside of class is crucial however Gainer is there to clarify, for that he is awesome.

3.0
4.0
CHEM109A
Grade: C
Feb 6, 2014

Means well, but god is he awful at teaching. Just feels like he is walking through reactions for himself, and happens to be saying his work out loud in front of a couple hundred people. There is no framing or building up to concepts, just a constant blur of lines and arrows. Lecture is useless except for clicker points.

2.0
4.0
CHEM6AL
Grade: B+
Feb 24, 2014

A horrible teacher. The material is tough but Gainer makes it that much more confusing. Don't expect to learn anything from lecture or follow anything he writes on the board. Reading helps but there are no solutions for Mohrig. This course and prof need major improvement.

5.0
4.0
CHEM109B
Grade: A-
Feb 25, 2014

What I believe people fail to do is read the material BEFORE lecture. Of course you're going to be lost and confused if you have no prior understanding to the material! Gainer is very helpful and lectures well. His tests are lengthy, but fair. People who don't do well obviously don't put in enough work or effort.

4.0
4.0
CHEM109B
Mar 25, 2014

Gainer is extremely nice, helpful, and fair. Lecture itself is pretty dull and not as helpful as reading the book. I skipped half the lectures and read the book and got an A. Just read and to the practice problems in each section, you'll be fine

4.0
4.0
109B
Mar 25, 2014

I have taken 3 classes with gainer and I think he is terrible. He lectures word for word from the book so if you don't like the book or find it confusing then you're out of luck. Also, he doesn't use powerpoint so you spend class watching him write mechs from the book. His exams were difficult seeming the class avg was 48 & 50% respectively.

1.0
3.0
OCHEM109A6AL
Grade: B
Mar 25, 2014

His lectures are ridiculously confusing. He is disorganized in both his material and has unacceptably sloppy handwriting. Learned everything from Sarah in CLAS. He has no enthusiasm for the subject, which makes it more dreadful. I'd recommend Bruice over him any day.

3.0
3.0
CHEM6AL
Grade: B
Mar 26, 2014

Not a great professor. The only good thing is this class as well as his 109A/B/C classes are really curved. If given the choice between taking the class with him or Bruice (or any other ochem professor) definitely choose the other professor, you will learn a lot more from any other professor else.

4.0
4.0
CHEM109B
Grade: B
Mar 26, 2014

Gainer actually lectures unlike most professors! He makes sure students understand material. MUST READ THE BOOK (preferrably before class) and go to class notes (no powerpoints). His tests are really difficult and way too long, but there are extra points from homework and iClicker. There's also a pretty big curve because averages tend to be so low.

5.0
4.0
CHEM109B
Grade: B+
Mar 27, 2014

Gainer is a great professor! As long as you pay attention and don't get behind, everything he says is very clear. The midterms weren't too bad for me, but the averages were about 50%. There's A LOT of information, and the final was cumulative, long, and difficult. He curves though, and Bruice doesn't. GET THE BOOK. It's basically my bible

4.0
4.0
CHEM109B
Grade: A
Mar 27, 2014

New professor. For his first time teaching (109A) he really struggled but for 109B he was awesome. You have to read the book and work out problems until you understand. Organic chemistry is not supposed to be easy; it takes a lot of work. If you put in the work, you can get an A. Don't bother emailing him, but definitely utilize office hours.

2.0
5.0
CHEM109B
Grade: A
May 22, 2014

Terrible lecturer. Tests are unbelievably hard. the only good thing about taking his class over bruice is the curve...

4.0
4.0
109B
Jun 11, 2014

I didn't like his teaching style at all and found his tests to be really difficult. There was a generous curve though. If I could take him again I wouldn't. Memorize the book to do well in his class.

4.0
4.0
CHEM109A
Aug 22, 2014

Gainer sticks pretty closely to the book, so it is important to review material ahead of the corresponding lecture in order to fully utilize lectures. Very cute and friendly in my opinion.

5.0
4.0
CHEM109A
Sep 5, 2014

Class averages on the exams were between 50-60%, so they're definitely not easy. If you end up ~20% above the average, you'll get an A. Book problems are a must, but the book itself can be pretty difficult sometimes. He's crystal clear in lecture, pretty much reiterating the book more clearly. Hard, but worthwhile professor

3.0
4.0
CHEM109A
Dec 15, 2014

Gainer is definitely a tough professor. His exams are long and difficult because they test for complete understanding of the material. Most aren't done with their exam until the very end of class. But there is homework and iclicker points to boost your grade. Also a pretty nice curve.

5.0
4.0
109A
Grade: B+
Dec 24, 2014

Gainer really knows the material, this is obvious as he knows how to teach it crystal clear. You MUST read the book before attending lecture, it's the only way you'll fully understand it. Online hw doesn't really compare to his tests. Test are extremely hard, do book problems and go to CLAS!!! Take Sarah for CLAS, she's the best!

4.0
4.0
109A
Grade: B
Dec 24, 2014

Treat the book as your bible and you'll be fine. Gainer is a great professor, and he definitely knows his material. You'll only fully follow along to his lecture if you've done the readings ahead of time. He's also pretty attractive imo. TBH, I relied on his lectures&CLAS (yay Sarah!), then read the book later. 66% overall w the curve got me a B.

5.0
4.0
CHEM109A
Dec 28, 2014

Loved him. Hes a passionate teacher and wants you to learn. He does iClicker quizzes every day so you have to go to class, but it's helpful! Tests are LONG! I didn't think they were hard, but you gotta be QUICK and know your stuff!! Go to lecture and CLAS, and do EVERY homework problem in the book. I ended up with 77% and got an A- after the curve.

4.0
4.0
CHEM109A
Grade: A
Dec 31, 2014

Gainer is a fantastic lecturer. He's engaging and allows for students to ask questions. He follows the textbook closely so you can and will use the textbook a lot. Get the solutions manual if you can. CLAS is great, I had Rachel she was great. The tests are challenging. Memorization from textbook won't get you an A, practice lots of problems

5.0
4.0
CHEM109A
Grade: A-
Jan 5, 2015

Morgan Gainer is a must-take for pre-meds. Yes, he is challenging, more-so than Bruice is, but he will make you learn O-Chem until you can recite every mechanism in your sleep, which is good for the MCAT. He will help you learn, and the book is my 2nd bible. His curve is MASSIVE, the rumors are true. Don't take him just for the curve. My 77% A-

3.0
4.0
CHEM6AL
Feb 9, 2015

He is a pretty good professor but his tests and quizzes are pretty tough. He is extremely handsome. Those blue eyes are to die for ;)

4.0
4.0
CHEM6AL
Feb 9, 2015

You have to go to lecture because all the quizzes are based off of what he says. He is very enthusiastic and helpful though.

4.0
4.0
CHEM109A
Grade: A-
Feb 23, 2015

He is a very clear lecturer and his tests are precisely what he lectures onwhat he tells you to cover in the book. If you do the book problems and read the chapters you will do fine, even if you feel like you are failing, because his curve is really high. I think he is a much better teacher than Bruice having taken both professors.

5.0
3.0
109C
Grade: A+
Apr 20, 2015

Dr. Gainer is by far the best ochem instructor at UCSB. His lectures are very clear and organized and he's always willing to help. I didn't have him for 109A and 109B, but you wish you did! He also makes video tutorials, which are helpful in reviewing the chemistry. Definitely one of the amazing professors at UCSB.

2.0
5.0
CHEM109C
Grade: Not sure yet
Jun 8, 2015

Literally worst OChem teacher. 1010 would not recommend. His tests are so hard and random.

5.0
4.0
CHEM109A
Grade: A-
Aug 5, 2015

Ochem is hard no matter what, but Gainer gets you through it. Very dynamic lecturer and really cares about his students. 2 midterms + final, and online homework. Definitely preferred over Bruice.

4.0
3.0
CHEM109C
Grade: B
Sep 9, 2015

Chem 109C was not my favorite class but I managed to get a B. The first two midterms were very easy, I got an A on the first one and a B on the second one. The final was very difficulty. I failed the final but got a B in the course. Be ready to do HW because those questions show up on the midterms sometimes and do book problems because they show up

3.0
5.0
109C
Sep 27, 2015

idk what half the people on here are talking about. Gainer isnt the worst professor but hes not the best thats for sure. His lectures are so fast and he constantly messes up his own notes that CLAS tutors had to always correct him. Midterms not that bad but his final was completely absurd. His final is the reason I got a D in the class

4.0
4.0
109A
Dec 7, 2015

Dr. Gainer does a really good job but there's just so much material that it's impossible for him to cover it all in class. Read the textbook and do the problems! Going to class will help you (especially those i-clicker points) but it's basically just a repeat of the reading with some clarification of hard parts. Tests vary from difficult to insane.

1.0
5.0
109A
Grade: Not sure yet
Dec 8, 2015

He lectures so fast it's impossible to keep up, writes on the board and then erases it, so if you miss it it's gone forever. Work on your speed writing skills if you wanna pass this class. Offers no resources or help for preparing for test, completely blindsides you with questions you've never seen before. Pray for that curve

3.0
5.0
CHEM109A
Grade: C-
Dec 10, 2015

Do not pick Gainer over Bruice. He is not an amazing lecturer at all. He moves extremely quickly and expects you to study a lot on your own. His exams are way harder than Bruice, and you'll be expected to know a lot more. Don't listen to the lmao just need to know concepts, when ppl say that it means u have to know inside and out, to barely do well

4.0
5.0
109A
Grade: C
Dec 15, 2015

Anyone who says Gainer is a bad lecture-er just didn't read before class. And that's the thing about Gainer -- you need to read the sections BEFORE coming to class or else you won't know what he's talking about. His midterms are do-able if you do the book problems and the final is tricky, expect averages around 50-60%. Tremendous beneficial curve.

2.0
5.0
109A
Grade: B-
Dec 15, 2015

Contrary to what people say, Gainer really isn't that great of a lecturer. He spends the first 2-3 weeks reviewing things we know already from Chem 1A/B/C and then whizzes past new and complicated concepts at the end of the quarter - by the end of the quarter, nobody ever understood anything he was talking about because of the pace of the class.

3.0
3.0
109C
Grade: B
Dec 26, 2015

I took 109C during Summer 2015 and it was okay. I like him better than Bruice but Aue is still the best ochem prof. in my opinion. I feel like this class was more chill during summer and he even offered extra credit. I did a little above average on both midterms. I thought the final was easy & straightforward but I didn't really study so I got a D.

2.0
4.0
109A
Grade: A
Dec 28, 2015

Hardest course I've taken so far. Get the e-book and bring your computer to the class since Gainer is basically repeating the book and his pace is way too fast to write everything down. The average for tests is 53% and they are long & hard. I ended up getting an A with overall 79%. Just feeling really lucky since it shows the curve is not too bad.

2.0
5.0
109A
Grade: D
Jan 5, 2016

Listen. If you can get an A in this class (ridiculously hard), you could get an A in Bruice with way less effort. If you can get an A in Bruice, you might barely get a B in this class lol. This is way harder professor, 0 old exams or practice exams, way harder exams, and require way more knowledge. He is not an amazing lecturer, and goes fast.

4.0
4.0
CHEM6AL
Jun 9, 2016
Would take again

Midterm exam was so much easier than the final exam. The class is not as scary as everyone makes it seem. The labs are very easy and repetitive and the class is graded on a heavy curve. Quizzes are pretty difficult, but there are a lot of components that comprise of your grade (quizzes, lab reports, miderm, final, lab work, lab practical).

3.0
4.0
109C
Grade: Not sure yet
Aug 29, 2016
Wouldn't take again

The first two midterms were extremely fair. You just had to put in the time and do all of the book problems. The final was also extremely fair, except for one twelve point mech that no one got. If you are going to take Gainer, make sure you have a lot of time. He just goes off the book, but attendance is required, which was very frustrating

5.0
3.0
CHEM109C
Nov 8, 2016
Would take again

Dr. Gainer was the best OChem professor I had. He gets a lot of hate because his tests are hard, but he, unlike the other teachers, wants you to actually UNDERSTAND the material, not just memorize it. If you take the time to understand ochem, there is very little you actually have to memorize. His lectures were organized and he is well spoken.

5.0
4.0
CHEM109A
Grade: A
Dec 24, 2016
Would take again

I really enjoyed Gainer's lectures because he has a very systematic approach to working through ochem problems. You will not learn concepts in class, you must read before lectures. Don't memorize, it won't help, the trick to ochem is knowing all the exceptions to the rules, and that comes with practice problems. Large curve, 80% got me an A.

Tough Grader
ACCESSIBLE OUTSIDE CLASS
TEST HEAVY
5.0
3.0
109A
Apr 20, 2017
Would take again

he's awesome truly.

Respected
Inspirational
Amazing lectures
5.0
5.0
109C
Grade: B+
May 9, 2017
Would take again

Gainer is an incredible teacher. He teaches a tough course but I learned more from him in one Ochem quarter than I did the entire year with other teachers. I think I lived in his office hours and it truly paid off, he for sure bumped my grade. He wants to see an effort and if he sees you are trying he will really help you.

Tough Grader
Respected
ACCESSIBLE OUTSIDE CLASS
4.0
5.0
CHEM109C
Grade: B-
Nov 10, 2017
Would take again

Took for 109A and 6AL too, but 109C I took with him online. Guarantee he'll be better next time on timing out quarter better, but don't sleep on online classes. You'll be in a paradox if you like online classes the whole quarter, but its Gainer at his best and honestly am glad I had him for OChem, as hard as it can be.

Respected
Get ready to read
LECTURE HEAVY
5.0
4.0
CHEM109A
Grade: A
Feb 22, 2018
Would take again

Gainer is incredible. If u have the chance to take him for ochem, DO IT. What I loved most about him is that his lectures follow the textbook but present the material in a different way thas easier to understand (unlike other ochem professors who's lectures are the book verbatim...) his tests are hard but fair, lectures interesting and VERY CLEAR

Respected
Skip class? You won't pass.
Amazing lectures
5.0
4.0
109A
Grade: A
May 3, 2018
Would take again

Fantastic!! Expects deep understanding of the material but encourages questions and coming into office hours. Tests are free response and critical-thinking orientated but very fair in terms of difficulty, but only if YOU put in the time to study diligently! My favorite professor at UCSB! Made me appreciate and even to enjoy my OChem classes...

Respected
ACCESSIBLE OUTSIDE CLASS
Clear grading criteria
4.0
5.0
OCHEM109A
Grade: B
Sep 27, 2018
Would take again

Dr. Gainer is a respected guy. He is somehow similar to Dr. feldwinn, a professor of gen Chem. They both have difficult tests but want students to really understand course materials. The average of final is 86 OUT of 200; I got 130, but received B because of my midterms. A really great teacher.

Get ready to read
Skip class? You won't pass.
LOTS OF HOMEWORK
5.0
4.0
109A
Grade: Incomplete
Nov 10, 2018
Would take again

Gainer is an amazing professor; he's super friendly and explains concepts very well. His lectures are very interactive, with iclicker questions every lecture. He does use the chalkboard a lot so he goes at a reasonable pace, and wants students to ask questions. His exams require good time management and deep understanding of concepts, but are FAIR!

Skip class? You won't pass.
Inspirational
ACCESSIBLE OUTSIDE CLASS
5.0
3.0
109A
Grade: Not sure yet
Dec 7, 2018
Would take again

Dr. Gainer is a real gem of a professor! At first, his lectures were super confusing, but doing the readings beforehand made his lectures easier to understand. He gives explanatory feedback on exams and during office hours. In hindsight, the answers to his exams were pretty simple. Do the book problems, read the book+ class notes, and STUDY HARD.

Gives good feedback
ACCESSIBLE OUTSIDE CLASS
EXTRA CREDIT
5.0
4.0
109A
Dec 10, 2018
Would take again

best chem professor at ucsb

Respected
ACCESSIBLE OUTSIDE CLASS
Amazing lectures
4.0
4.0
CHEM6AL
Grade: Not sure yet
Dec 11, 2018
Would take again

This class is way harder than it needs to be. Most of the difficulty stems from the TA you have. The lab reports are graded unfairly I think. So many things I would do differently in this course. Gainer is a pretty tight dude and he definitely does a better job teaching this class than any other professor would.

Tough Grader
Respected
LOTS OF HOMEWORK
3.0
4.0
CHEM6AL
Grade: A-
Dec 19, 2018
Would take again

Great professor, makes you really understand the fundamentals of ochem lab. However, your final grade is curved according to your section, which makes it more stressful if you have a smart lab class. Make sure to go over the conceptual side of all the labs for the final!

Tough Grader
Skip class? You won't pass.
LOTS OF HOMEWORK
4.0
4.0
109A
Grade: A
Dec 19, 2018
Would take again

Overall he's great! Dr. Gainer expects deep understanding of the concepts, needing to know the why behind it. His curves are extremely generous, I didn't do too hot on the second midterm but absolutely killed it on the final and ended with an A.

Tough Grader
Respected
Get ready to read
1.0
4.0
CHEM6AL
May 1, 2019
Wouldn't take again

He makes this class a complete weeder class. You must not only get every single detail and the experiment and you must get higher points than your lab class, no matter your raw score. The class prioritizes memorization highly in quizzes and he seems like a person who will get upset easily if a slight mishap happens.

Lecture heavy
So many papers
Tough grader
4.0
4.0
CHEM6BL
Grade: A
Jul 9, 2019
Would take again

I took Chem 6AL and 6BL with Dr. Gainer and I thought the labs were a lot of work definitely, but also felt like getting an A in both came pretty naturally with a proper amount of effort. The curve is very generous and you can tell he truly cares. This isn't a class where you can scathe by not knowing what's going on, but it is very fair.

Respected
Lots of homework
Clear grading criteria
4.0
4.0
CHEM6AL
Grade: B
Dec 16, 2019
Would take again

Dr. Gainer was super helpful and gave very clear lectures. The labs were also well-organized, and I can tell the purpose of what I was trying to learn from each lab. The quizzes, lab reports, and lab practical were all very fair but the final was super hard. You are graded based on your section, and the average is curved to a B.

Gives good feedback
Respected
Accessible outside class
4.0
4.0
CHEM6AL
Mar 6, 2020
Would take again

Gives clear, easy-to-follow lectures. Explains things without overcomplicating them. The videos he posted on gauchospace were very helpful for studying for quizzes, which were pretty hard but manageable once you get a hang of what type of question likes putting on there.

Skip class? You won't pass.
5.0
5.0
CHEM109A
Grade: A+
Apr 1, 2020
Would take again

Best teacher at UCSB, wants all the students to do well and very helpful at office hours. His tests are really hard but fair and with a big curve. CLAS also helps a lot. More work that other teachers but his lectures are great and its a rewarding class

Accessible outside class
Get ready to read
Amazing lectures
1.0
4.0
6AL6BL
Apr 25, 2020
Wouldn't take again

Disclaimer: This review is only for the ochem lab classes. He makes the quizzes unreasonably difficult and also makes the TAs grade lab reports extremely hard. On top of that, TAs tend to give you grades back really late so you don't receive feedback. Unfortunately, this class is required for the bio/chem major so good luck lol.

Respected
Lots of homework
Tough grader
1.0
4.0
1096BL
Grade: Not sure yet
May 15, 2020
Wouldn't take again

You will be expected to know things that nobody has told you and your lab reports will be scrutinized. It's now week 7 and I have not seen Dr. Gainer once. The fact that the class is solely taught by an overworked and underpaid graduate student should tell you enough. How the course goes will entirely depend on which TA you receive.

Tough grader
1.0
4.0
CHEM109C
Grade: Not sure yet
May 31, 2020
Wouldn't take again

Gainer started off as just seeming like a tough grader on quizzes by marking down on any small issue even if it had nothing to do with the problem. But about 5 weeks in the lecture videos started getting to the point where he was just reading out of the textbook, not breaking things down, which really put a bummer on biochem for a lot of us :( GL

Tough grader
4.0
4.0
CHEM6AL
Grade: A
Jun 17, 2020
Would take again

Lectures informative and straightforward. Weekly quizzes are quite tough, make sure you watch the Techniques videos he provides! Your grade in the class is mostly dependent on the TA you get. Did a lot to boost grades this quarter. Gave a short and cumulative final, worth much less than a normal quarter. Good and generous guy.

Lecture heavy
Lots of homework
Skip class? You won't pass.
3.0
4.0
CHEM6AL
Grade: A
Jun 20, 2020
Would take again

W20 Quizzes and the amount of work you have to put in (6AL & 6BL) make it difficult because he really wants you to learn the material in depth. Your grade is dependent on your lab section average so as long as you get higher than that you should be okay. Really need to understand the material well tho and put in the work!

Accessible outside class
Skip class? You won't pass.
Tough grader
4.0
3.0
109C
Grade: A
Jun 20, 2020
Would take again

He was able to adapt to online much more quickly than most professors amidst the pandemic. Watching the videos is really important and the weekly quizzes were kinda okay- open book doesn't make it easier!! Pay attention to what he emphasizes because it's usually quizzed on. He's purposely difficult to get you to learn a lot, especially 6AL and 6BL.

Accessible outside class
Get ready to read
Caring
4.0
3.0
CHEM6AL
Grade: C+
Jun 21, 2020
Would take again

Gainer is a great professor overall, his content is simple and he makes the class easy to understand. The notion of Ochem lab being a really hard class kinda dies down with him lecturing and hes really helpful and caring which was shown throughout this pandemic. The only downside was the terrible TA I had and his silence on the issue

Amazing lectures
Caring
Tough grader
2.0
5.0
CHEM6BL
Grade: B
Jun 24, 2020
Wouldn't take again

He makes this class so much harder than he needs to be. All of my friends who've taken ochem at other schools say that their series is nowhere near as hard as ours. It takes the joy out of learning about ochem and even about my other classes because I don't have the time to focus on them at all. Admin seriously needs to talk to him about this.

1.0
5.0
CHEM6BL
Grade: B-
Jun 24, 2020
Wouldn't take again

least favorite class and least favorite professor of my entire education

Lots of homework
So many papers
Tough grader
4.0
3.0
CHEM6BL
Grade: A+
Jun 24, 2020
Would take again

This review may be biased, due to the temporary shift to online instruction. The lab class was enjoyable, and I learned a lot, even though I could not be there to do the experiments. Dr. Gainer clearly tried his best to accommodate the CHEM 6BL students. Be sure to go to office hours to address any concerns about grading or lab concepts.

Lots of homework
Accessible outside class
Clear grading criteria
1.0
5.0
CHEM6AL
Grade: B
Jul 14, 2020
Wouldn't take again

So many things wrong with this professor and class. Curves down (people were curved down entire letter grades), not empathetic yet makes several mistakes himself, isn't clear about assignment requirements or grading criteria, never answers his email, quizzes are too difficult, does not explain the material enough. I could go on for ages.

Lots of homework
Tough grader
5.0
5.0
CHEM109C
Grade: A
Aug 2, 2020
Would take again

I had Gainer for 109C and for Chem6AL. I thought he did a really good job transitioning the courses to online learning on such short notice. Both classes require a lot of hard work, but he was always willing to answer questions. Lab was only miserable because I had an awful TA. I have had Bruice, Read, and Gainer and Gainer was my favorite.

2.0
4.0
CHEM109C
Grade: Not sure yet
Aug 14, 2020
Wouldn't take again

Took this class during the summer 2020. He made sure there was a final and did not curve the class. Only dropped one quiz even though syllabus said two (very misleading). Quizzes are hard and based on videos and what he says. Wish he was more understanding. Spring quarter 2020 he didn't give previous quarter a final AND curved. good luck

3.0
4.0
CHEM6ALBL
Grade: A+
Sep 5, 2020
Wouldn't take again

Took gainer for 6AL and 6BL online during COVID. I would recommend taking him during COVID as the web final is less scary (only worth 6-8% of your grade). There were weekly quizzes (6-7 quizzes). Quizzes are moderate difficult, need to study well and you will do well. Lab report were a lot of work, GO TO YOUR TA OFFICE HOUR AND ASK WHAT THEY WANT.

Lots of homework
Clear grading criteria
So many papers
1.0
5.0
CHEM6BL
Oct 2, 2020
Wouldn't take again

I have taken many hard professors but he takes the cake. Weird deadlines, weird rules. The class is full of absolutes. The curve is down not up. I had a 80% raw score on the final and ended up with a 67% after the curve. DO NOT TAKE HIM IF THERES ANOTHER OPTION>

1.0
3.0
CHEM6AL
Grade: F
Oct 4, 2020
Wouldn't take again

I have dysgraphia and he would not let me type up my lab reports. I ended up changing majors because I could not get past the 6XL series due to this. I really wish the administration would do something about this.

1.0
5.0
CHEM6AL
Grade: Not sure yet
Oct 20, 2020
Wouldn't take again

Definitely worthless person in the Chem department here. Quizzes are unreasonably difficult, maintained a 4.0 throughout first 2 years, yes A in ochem, and 6AL is just a whole beast. Impossible to understand the criteria, does not respond to emails, least caring professor I've met. Wish they could change the instructor. Good luck all you pre-meds

Lots of homework
Get ready to read
Tough grader
1.0
5.0
CHEM6AL
Grade: Not sure yet
Nov 4, 2020
Wouldn't take again

He makes a LAB hell. I don't know how its possible that he's made the lab quizzes so difficult that they are more difficult than the chem series itself. My section's averages range in the 60s for quizzes and lab reports and that just goes to show how the class is. I have never felt like such an idiot elsewhere, like I do when I take his quizzes.

Test heavy
Tough grader
3.0
4.0
109B
Grade: Rather not say
Dec 16, 2020
Wouldn't take again

I'm bad at chemistry and get confused. So, if you are as well then I would recommend getting him but you need to spend time on his videos. they are semi helpful, lectures tell u what's on the exam. You need to study to pass. He's a good teacher who makes it basic to understand but if you are like me u need further help than this. Exam is extreme

Gives good feedback
Respected
Lots of homework
1.0
5.0
CHEM6AL
Grade: Not sure yet
Jan 26, 2021
Wouldn't take again

Dr. Gainer seems friendly, but truly does not care deep down. Wifi was down and he wouldn't give me an extension for a quiz. The course has many weird "rules" and the instructions for labs are unclear. Way too harsh grading on labs. Reverse curve; grades down (idk why). As whole, he makes the course unreasonably hard just because it is online.

Lots of homework
So many papers
Tough grader
5.0
4.0
CHEM6AL
Grade: Not sure yet
Feb 24, 2021
Would take again

6AL is a hard class but Gainer does try to make it easier for everyone. There are tons of prerecorded videos to explain challenging concepts more in depth and there are weekly lecture meetings for even more practice. Your grade mostly depends on your section; as long as you get 10% above the average you'e going to get an A.

Test heavy
Caring
2.0
5.0
CHEM6AL
Grade: B
Mar 12, 2021
Wouldn't take again

man is on a power trip

Skip class? You won't pass.
Tough grader
1.0
5.0
CHEM6AL
Grade: B
Apr 19, 2021
Wouldn't take again

If it wasn't for the curve, I'd have failed. This class made me rethink my chemistry degree. It was like he wanted to make things difficult on purpose, shortening testing windows, never giving rubrics for assignments, and overall adding rules that only make online learning as awful as people imagine.

Lecture heavy
Tough grader
1.0
4.0
CHEM6AL
Grade: B+
Apr 22, 2021
Wouldn't take again

Professor Gainer does not care about his students. Your entire grade and experience will depend on which TA you get which is really sad. The TAs will take off points even if you're right to maintain a curve. Professor Gainer looked over my reports and promised me points back for things I got right the first time. He never fixed my grades or replied

Tough grader
2.0
4.0
OCHEM109A
Aug 27, 2021
Wouldn't take again

Took this class in 2014. Lost my best friend and roommate during the Isla Vista Shootings. Went into Gainer's office to plead for accommodations and sympathy, he failed me and I had to retake this course.

4.0
3.0
CHEM109C
Grade: B
Sep 14, 2021
Would take again

109C is a TOUGH class. Taken summer of 2021, last online quarter due to the pandemic. The class was graded by weekly quizzes, 1 final exam (worth 2 quizzes, and same difficulty), HW, and class participation. If you spend the time to READ THE TEXTBOOK/watch lectures, you can do well. Gainer is fair (not easy), and available for many OH. Small Curve.

Clear grading criteria
Graded by few things
Accessible outside class
5.0
5.0
CHEM109AH
Grade: A
Dec 9, 2021
Would take again

Everyone gives Gainer a bad rating. OChem is just a really hard class, and they are mad they are struggling. Gainer is a great teacher, incredibly approachable and knowledgable. He won't give you anything you didn't earn. If you read the suggested readings, do the end of chap problems, and attend lecture, you will most def get an A.

Respected
Accessible outside class
Clear grading criteria
5.0
4.0
CHEM109AH
Grade: A
Dec 13, 2021
Would take again

Gainers tests were very fair, although this is to say that they werent difficult. For honors ochem, he was a very good professor and explained the material very well. He makes sure you actually understand what you are learning rather than just memorizing.

Accessible outside class
Skip class? You won't pass.
Test heavy
5.0
4.0
CHEM109AH
Grade: A
Dec 13, 2021
Would take again

Gainer is good at making things clear. He's very patient cares every individuals.

Respected
Graded by few things
Caring
3.0
5.0
CHEM109AH
Grade: B+
Dec 15, 2021
Would take again

Tests were every other week and were fair. Gainer is good prof but the class goes very fast and can be difficult to follow. If you miss something in class its also hard to go back as his notes are very confusing to understand.

Skip class? You won't pass.
Test heavy
5.0
4.0
CHEM109AH
Grade: A
Dec 16, 2021
Would take again

Gainer is really great at explaining confusing topics and making ochem as accessible and easy to comprehend as possible. His notes are hard to understand without attending lectures. He is also helpful during office hours. This is a difficult class but Gainer doesn't assign busy work and his worksheets/quizzes are straightforward.

Accessible outside class
Skip class? You won't pass.
Amazing lectures
3.0
5.0
CHEM109AH
Grade: A+
Dec 26, 2021
Wouldn't take again

Lectures are OK, I wish he would put in like 1% more effort into giving recommended book problems to guide us. Quizzes and exams are super tough but the curve was great (in person my 89 was an A+). I just got the sense that he didn't care as much as other professors. Funny guy though. Use the organic chemistry tutor on youtube, textbook is trash.

5.0
2.0
CHEM109AH
Grade: A+
Jan 3, 2022
Would take again

Gainer has given fair quizzes and final, which was adequately challenging to give me some incentive to put in effort while not ruining my grade. His curve was surprisingly PHAT - got an A+ with an A- raw score. Forming a study group is kind of important in this course.

4.0
3.0
CHEM109AH
Grade: A+
Jan 3, 2022
Would take again

I had a good time in the class, but expect the material to be hard! It's similarly difficult to non-honors ochem but the curve is phat (my 89.2 went to an A+.) Quizzes/final were difficult but manageable if you read the textbook and do extra practice beyond what's assigned. Overall had a good experience and excited to have Gainer again for lab.

Accessible outside class
Skip class? You won't pass.
Caring
3.0
4.0
CHEM6AL
Grade: Incomplete
Mar 10, 2022

This class was way more difficult than it needed to be.The expectations for each experiment changed on a dime with no announcements. The prof ran out of time and could only spend one day teaching us mass spec, and said "because I didn't get to quiz you on this, it's going to be featured heavily on the final".

Lots of homework
So many papers
2.0
5.0
CHEM6AL
Grade: C+
Mar 23, 2022

Super disorganized, errors on every quiz, and labs are ran by TAs (given too much power and grade horribly) The curve was definitely nice but if class was more organized and wasn’t set up to fail people, it wouldn’t be needed. The professor also only gives 25 min for quizzes so make sure you make no mistakes on them. Harder than necessary…

Tough grader
Lots of homework
3.0
3.0
CHEM6AL
Grade: B
Mar 27, 2022

mid. but if you have to take ochem lab you dont have much choice lol just hope you get a TA that grades generously.

Tough grader
So many papers
Test heavy
2.0
4.0
6AL6BL
Grade: Not sure yet
Apr 20, 2022

Very disorganized. Very charismatic person who is very fun and love to help his students.

Tough grader
Participation matters
Lots of homework
4.0
4.0
6AL6BL
Grade: Not sure yet
Jun 5, 2022
Would take again

Tough class obviously, Gainer's lectures are pretty good though and the quizzes reflect the material. Class is still a pain but could be very much worse.

2.0
4.0
CHEM6AL
Grade: A
Jun 14, 2022

To be honest, this professor is pretty mid. I thought he would be better, as he only teaches and doesn't do any research. Honestly, I thought the quizzes/examinations were pretty fair if you did your readings/watched the lecture videos, but I didn't really feel engaged in this class. Gainer isn't bad by all means, but he's not the best either.

Tough grader
Participation matters
Lecture heavy
5.0
3.0
CHEM6AL
Grade: A
Aug 25, 2022
Would take again

This is my 2nd time taking Gainer. I lost my A+ this time because there's a super knowledgeable student in my section. He gave fair quizzes and lab final, and made them as college-level as possible. TA was super helpful that she proofread my lab reports every week in the office hour and offered helpful comments on how to improve. I liked Labflow.

4.0
5.0
CHEM6BL
Grade: A+
Sep 1, 2022
Would take again

Gainer does his best to make this class as bearable as possible. He's a decent teacher who definitely has a passion for teaching. CHEM 6BL is seriously the most difficult and time consuming class I've taken. I highly recommend taking a light course load with this class, cause it's seriously a time-sink. Go to TA office hours and ask for help.

Tough grader
So many papers
Test heavy
5.0
4.0
109A
Grade: A
Dec 9, 2022
Would take again

Gainer is fantastic - if you read the textbook (ALL of it), you will get a fantastic grade. Due to most people not reading, curve is massive. Makes the class easy.

Get ready to read
Participation matters
Lecture heavy
5.0
5.0
109A
Grade: A-
Dec 20, 2022
Would take again

My boy Gainer was a king, but if you do the work, and put effort in you will succeed. This is technically an upper-division class, so it shouldn't necessarily be a walk in the park. Everyone has said it, but DO THE READINGS and ALL the book problems. Seek him in office hours if you didn't understand something in lecture or in the book. He will help

Get ready to read
Lecture heavy
Accessible outside class
3.0
3.0
CHEM6AL
Grade: B+
Mar 13, 2023
Would take again

I had Professor Gainer for 109A and did alright. I felt like he was way behind in grading in 6AL and that he wasn't super accessible outside of class. I also had a very strict TA who was tough on grading but not super helpful in the actual experiments.

Get ready to read
Lots of homework
Graded by few things
3.0
5.0
CHEM6AL
Mar 24, 2023

He is a good lecturer but his quizzes are too long for how much time he gives us. The final is heavy on theory for a class that is a "Lab".

Tough grader
Lots of homework
Test heavy
3.0
5.0
CHEM6AL
Grade: B
Mar 24, 2023
Would take again

Dr. Gainer is a good lecturer and presents the material well. However, he does not provide many resources to practice for exams. In the material he does provide there's often little explanation or errors which makes it difficult to prepare for quizzes.Your grade will ultimately be based on the exams instead of lab... for chem lab.

Tough grader
Test heavy
4.0
4.0
CHEM6AL
Grade: A
Mar 28, 2023

Not bad. He wants students to succeed and is kind. However, the most concerning thing about the class is definitely the "class environment" since the class grade is curved and on average only 3 people can get A in the class. Every student in the class is a potential competitor of you.

Tough grader
Participation matters
Accessible outside class
3.0
4.0
CHEM6AL
Grade: B
Apr 3, 2023
Would take again

Lectures are pretty much useless since he pretty much only reads off the slides. The final was extremely theory heavy for a lab class but was fair in terms of difficulty. Probably the most mid professor I've had so far, but he has personality.

Online Savvy
2.0
5.0
109A
Grade: D+
Aug 10, 2023

Worst chemistry professor I ever took. Went over stuff in class very simply and then had the hardest examples from the book on the quizzes. His teaching style consisted of telling you "read the book" and you basically teach yourself through practice problems. He was no help in actually learning the material. Average was a C-, no curve at the end.

Tough grader
Lots of homework
5.0
4.0
CHEM6AL
Sep 29, 2023
Would take again

Highly disagree with the bad reviews. Amazing chemistry professor. Super approachable and gives plenty of resources. JUST DO THE RECOMMENDED TEXTBOOK PROBLEMS, they are recommended for a reason. Slower paced than other chem courses. Take ASAP after finishing prereqs even if you don't like the lab time. The final was the only rough part. Lab is fun.

5.0
3.0
CHEM109C
Grade: B
Dec 27, 2023
Would take again

Professor Gainer is super kind and I enjoyed taking his class. It wasn't super easy, as the ochem classes are typically not, but he was easy to communicate with and receive help from. I recommend any class that he is teaching especially since they made me excited to learn more about ochem and the field.

Inspirational
Caring
Accessible outside class
4.0
5.0
CHEM6AL
Grade: A
Jan 5, 2024
Would take again

This class wasn't as hard as people say. I'm glad I took it as a 4th year so that I could focus on it more. Barely anyone ever went to his office hours which is weird bc I found them to be helpful. He is nice and will help you if you ask for it. He's not condescending like other chem profs can be. Gainer makes tests very difficult though so study!

Tough grader
Accessible outside class
5.0
3.0
CHEM6BL
Grade: Not sure yet
Jan 29, 2024
Would take again

Morgan Gainer is my favorite organic chemistry professor among all that I met at UCSB. He may not be as knowledgeable as Dr. Lipshutz, but his teaching is way better. He is the best evidence that UC treats the employees so awfully. He deserves to be tenured more than many of his colleagues in the department.

1.0
4.0
6AL6BL
Grade: B
Feb 21, 2024

He is one of the professors that does not care about his students (which was hard coming from Lewis who goes above and beyond). Slides are mostly blank. Recorded lectures missing chucks of material. He lectures in the barest bones of chemistry and expects you to teach yourself. Highly elitist.

5.0
4.0
CHEM6BL
Grade: A
Mar 19, 2024
Would take again

When I started my degree at UCSB, I was told by everyone that Gainer was the worst and 6BL was the hardest class ever. Obviously, the class is not easy and requires a lot of time and work, but Dr. Gainer's expectations are reasonable and he makes himself available outside of class. Work hard and you will get an A.

Lots of homework
Accessible outside class
5.0
4.0
CHEM6AL
Grade: A
Apr 17, 2024
Would take again

I honestly will 100% put him up there with Scott Price because they are that good. Chem 6AL by far, most work I ever had to do for one class but not impossible. He is such a clear lecturer, FUNNY and is SO nice during office hours (very understanding). He explains the concepts so clearly and I looked forward to his class sm! I also had a goated TA.

Amazing lectures
Caring
Test heavy
1.0
5.0
CHEM6BL
Grade: Not sure yet
Jun 2, 2024

Gainer Challenge: Try not to assign an insane amount of monotonous work every week Impossible

2.0
5.0
CHEM6AL
Grade: A-
Jun 12, 2024

6AL really was just a pain. Not a single thing about it was fun. TA was passive aggressive grading assignments, and Gainer is also passive aggressive. The whole thing was just too uptight for literally no reason. I don't expect classes to be fun, but this class was so miserable for no reason. Miserable class, miserable people.

5.0
5.0
CHEM6BL
Grade: A+
Jul 2, 2024
Would take again

Chem 6BL workload is too much but Gainer is extremely helpful in office hours. Just ask him questions, and he'll tell you the answer for lab reports. Quizzes are TA dependent, but office hours really help for the final. (Nice professor but I'd never want to take 6BL ever again, make sure you have the time)

4.0
3.0
CHEM6AL
Grade: A
Jul 2, 2024
Would take again

Study for the final - it basically determines your grade in the class. 6AL is not too hard except for the final. Gainer is really nice, but becomes a new beast on test days.

3.0
5.0
CHEM6AL
Grade: B
Jul 7, 2024
Would take again

Dreaded going to lecture because they were so dense, with little to no explanations (always left confused). The exams were quite difficult, you definitely have to study or at least review something. The labs are alright, it really depends on your TA to make or break your grade. The prof was passive aggressive, vibes were off, not very welcoming.

Clear grading criteria
Lecture heavy
Test heavy
3.0
4.0
CHEM6AL
Grade: A
Jul 9, 2024
Would take again

Gainer is very active during lecture but doesn't teach as well as Lewis. You will have to learn material outside of class as he expects you to know more than you probably do. Has a hard final which he creates while his TAs make the quizzes. Do well on the lab reports and 3 of the quizzes and you will do well. Cushion your grade before the final.

Tough grader
Amazing lectures
Test heavy
5.0
4.0
109A
Grade: B+
Aug 20, 2024
Would take again

Lemme start off by saying chem is not my strong suit. However, Gainer is such a goat. Yes there is a lot of homework, yes you should do the readings, and yes the concepts are hard. However, he is a really good professor. As long as you come to him with where you are confused are what you don't understand he does an amaz job trying to get you there

Amazing lectures
Clear grading criteria
Caring
4.0
4.0
CHEM6AL
Grade: B+
Nov 28, 2024
Would take again

Gainer's classes can be challenging, but engaging with the material and using study tools like unstuck study can help you succeed. The final is tough, so focus on the lab reports and quizzes. Overall, a worthwhile class if you put in the effort.

4.0
4.0
6AL6BL
Grade: A-
Dec 12, 2024
Would take again

Definitely feels like a heavier class than other lab I've taken. You have to go to lecture or you will be soooo lost. A lot of grading depends on what TA you get but overall if you put in the work it's doable.

Clear grading criteria
Lots of homework
Lecture heavy
4.0
4.0
CHEM6AL
Dec 19, 2024
Would take again

Gainer was a good lecturer overall and explained concepts pretty clearly. The midterms were pretty fair and doable, but the final is a lot trickier and harder and basically determines your grade, so make sure to study a lot for it. Lectures are mandatory and it's pretty pard to catch up if you've missed one

Lecture heavy
5.0
3.0
CHEM6BL
Grade: A-
Dec 28, 2024
Would take again

I love this professor. He is so helpful in office hours and will help with lab reports and study for the quizzes. But this class takes a lot of time and effort which is equivalent to what I feel like is at least 2 hard STEM courses so plan your schedule accordingly. Concepts are way more interesting than in 6AL. Lab reports are graded harder.

Inspirational
Lots of homework
Respected
5.0
2.0
6AL6BL
Grade: A
Jan 8, 2025
Would take again

y'know what? smash.

3.0
5.0
CHEM6ALBL
Feb 5, 2025
Would take again

Lab reports/quizzes are all graded by the TAs. He was a good lecturer in 6AL, only thing he does in 6BL is essentially make the final. Final is VERY difficult and will probably bring your letter grade down by one (happened to me and all my friends). Study for the final create a routine for the class.

5.0
4.0
6AL6BL
Grade: A
Feb 11, 2025
Would take again

6AL and 6BL took a lot of effort and lab reports took forever, but also some of the most interesting, fulfilling, and rewarding content and classes I have EVER taken. Everything Gainer says really clicks. He's a great lecturer and amazing person to ask questions to. Absolutely adored him and ended up really loving these labs.

Inspirational
3.0
5.0
CHEM6AL
Grade: B
Mar 19, 2025

It was not the hardest class in ucsb but the worst. I didn't realize there was a practical test until the last experiment. Prof Gainer didn't mentioned it in syllabus. Also, the quizzes were unfair and were made by TAs. Always one harder and one easier version. Don't take it unless you are required. Good luck.

Tough grader
Lots of homework
Test heavy
2.0
5.0
CHEM6AL
Grade: B
Mar 19, 2025

Taking this class made me realize my life's just a misery.

Tough grader
Lots of homework
Lecture heavy
2.0
2.0
CHEM6AL
Grade: B+
Mar 25, 2025

Gainer has archaic standards, requiring students to write in pen and specifically use a composition style notebook. He disallows graphing calculators on his tests forcing many students to scramble to get a scientific calculator. The final was terribly written having a significant portion of its questions on content from one lecture.

3.0
5.0
CHEM6AL
Grade: A-
Mar 28, 2025

Good luck. Exams are hard. If you have the time, talk to a TA as much as possible.

5.0
3.0
CHEM6AL
Grade: A+
Apr 20, 2025
Would take again

Dr. Gainer is a super nice guy who has pretty useful lectures and is available for help if you need it. This class was not easy, but I think the difficulty of all exams was very reasonable. I HIGHLY recommend the book problems for practice! Labs themselves are TA dependent, but most of the TAs want you to succeed. I really enjoyed this class.

1.0
5.0
1096BL
Grade: B
Jun 8, 2025

This professor has ridiculous standards. No direction is given for the first lab report. You will not get feedback for your report until you've submitted two more, setting up students for failure. The quizzes were tough, asking students to memorize up to three complicated mechanisms and to be able to recreate any one of them on paper from memory.

Tough grader
Lots of homework
4.0
3.0
CHEM6AL
Grade: A-
Jun 12, 2025
Would take again

Professor Gainer is amazing! Everything he says clicks and it really stays with you till test days. This class is heavily dependent on TAs and how they grade. My TA was Ms. Bashir, and she was ridiculously impossible to work with and just a mean grader. Do not sign up for Friday 8AM with Bashir!!!!!!

4.0
3.0
CHEM6AL
Grade: A-
Jul 22, 2025
Would take again

Gainer is a very approachable professor, very nice and willing to answer questions. However, his lectures are not the most organized and are quite disconnected from the textbook. Ask for a classmate's notes if you missed a class, do not waste time reading the textbook. The final is pretty tricky, but doable.

4.0
4.0
CHEM6AL
Grade: A
Sep 5, 2025
Would take again

Gainer was a good lecturer, but the tricky thing was the fact that there was lab + lecture. TA makes or breaks your lab portion. Try to do well on lab reports, because they can help cushion your exam grades. Do all the textbook problems before exams, they helped me do really well on the exams compared to the average. Curve can help by section.

Clear grading criteria
5.0
3.0
CHEM6BL
Grade: A
Dec 4, 2025
Would take again

Gainer is very passionate about his work and shows that he actually cares about his students. I took this class over summer and Gainer once spawned behind me and asked me a question, he's funny.

3.0
5.0
CHEM6AL
Grade: B-
Dec 11, 2025

Gainer is approachable and nice, but I find the lectures to lack context/structure and I got lost in what we were learning. I have nothing against him but god does this class suck. I have a deep hate for this subject so I might be biased, but it really was the worst. 4 hour lab every week, plus lecture 2x a week (lab practical AND lecture final).

Caring
Lecture heavy
Test heavy
3.0
5.0
CHEM6AL
Grade: B+
Dec 11, 2025

I maintained a high A (> 95%) all quarter in this class. Gainer administers THREE midterms, a lab practical, and a notoriously hard final exam, all in the span of 10 weeks (3rd midterm was literally week 9). As if the class is not difficult enough, Gainer creates an incredibly difficult final exam, which brought me down an entire letter grade.

Test heavy
3.0
5.0
CHEM6AL
Grade: B+
Dec 12, 2025

why the hell are these 2-3 unit chem labs obsessed with giving impossible finals. my grade dropped 10%...

5.0
3.0
CHEM6AL
Grade: A
Dec 12, 2025
Would take again

As long as you try to understand the fundamentals of the lab techniques and put effort into learning IR/NMR/Mass Spec, an A/B is pretty much guaranteed. Gainer gives you enough resources to succeed in the class. I'd recommend doing all the book problems, and showing up to lecture/labs so that you can drop the lab practical for your lowest lab.

Participation matters
3.0
4.0
CHEM6AL
Grade: B+
Dec 17, 2025
Would take again

Gainer was a nice guy who cared about his students. HOWEVER, that man has an evil final exam. I got As on all of the midterms and the final, not only felt out of the blue, but also brought me down almost 10%. There's no way to properly study for it, try to get the small points on everything else.

4.0
4.0
CHEM6AL
Dec 22, 2025
Would take again

Gainer seems like he genuinely cares, and I will say that the actual labs didn't waste my time like the gen chem labs do; we learned relevant skills we could take into industry. He also curves to a B, which is very fair, and the tests weren't that hard. However, I don't understand his rationale for the impossible final.

Class Info

Online Classes

100%

Attendance Mandatory

92%

Textbook Required

10%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 106 grades
Most common grades:
A (31)
B (27)
Not sure yet (16)
Grade Distribution
A(41)B(31)C(5)D(2)F(1)A-/B+(26)
Based on 128 reported grades
A: 31
B: 27
Not sure yet: 16
B+: 14
Common Tags
Tough grader (28)
Lots of homework (22)
Respected (15)
Accessible outside class (15)
Test heavy (14)
Skip class? You won't pass. (12)
Lecture heavy (11)
Clear grading criteria (10)
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Ratings by Course

CHEM109AH

4.4

(8)

CHEM109A

4.0

(24)

CHEM109B

4.0

(6)

109A

3.9

(18)

109C

3.8

(6)
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Difficulty by Course

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4.5

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OCHEM109A

4.3

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