4.3

Mark Thachuk

Science - University of British Columbia

4.3
Quality
3.1
Difficulty
96%
Would Retake
92
Reviews
4.3
Quality
3.1
Difficulty
4.3
Helpful
4.3
Clarity

96%

Would Retake

92

Reviews

Rating Distribution
Official
92 total ratings

5

52

4

28

3

8

2

4

1

0

What Students Say

His TA Erin is even better

CHEM304 - 4.0 rating

He's really funny and great at explaining things

CHEM154 - 4.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

14%

Textbook Required

50%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 19 grades
Most common grades:
B (6)
A+ (5)
A (3)
Grade Distribution
A(8)B(8)C(0)D(0)F(0)A-/B+(3)
Based on 22 reported grades
B: 6
A+: 5
A: 3
Not sure yet: 3
Common Tags
Amazing lectures (11)
Accessible outside class (7)
Caring (7)
Respected (6)
Hilarious (4)
Participation matters (3)
Lots of homework (3)
Inspirational (3)
Rating Trend

Improving

+0.43 avg change
Jan
Dec
Jan
Mar
Apr
Dec
Last 6 months
Ratings by Course

CHEM12111

5.0

(1)

CHEM112

5.0

(1)

CHEM401

5.0

(2)

CHEMISTRY121

5.0

(1)

CHEM154

4.7

(22)
+4 more courses
Difficulty by Course

CHEM304

4.0

CHEM154

3.5

CHEM12111

3.0

CHEMISTRY

3.0

CHEM112

3.0

Reviews (91)
2.0
5.0
CHEM121
Apr 4, 2002

No Comments

4.0
4.0
CHEM121
Jul 9, 2002

cute but also a good and helpful prof

4.0
3.0
CHEM121
Oct 8, 2002

No Comments

5.0
2.0
CHEM121
Nov 22, 2002

GOOD AFTERNOON!

5.0
3.0
CHEM12111
Nov 26, 2002

Good morning! Good morning!

3.0
3.0
CHEM121
Nov 26, 2002

No Comments

2.0
4.0
CHEM121
Dec 2, 2002

Who knows what he's talking about anyway? His notes are worst than the textb

4.0
4.0
CHEM121
Dec 8, 2002

his midterms are hard..but that prepares you for the final.. final.. so easy...

2.0
4.0
CHEM121
Dec 9, 2002

likes to talk

4.0
3.0
CHEM121
Dec 9, 2002

Overhead notes are helpful; he likes to talk a bit in depth. Demos are very cool

5.0
3.0
CHEM121
Dec 17, 2002

No Comments

4.0
3.0
CHEM121
Dec 18, 2002

very happy-go-lucky sort of prof...makes chem just a bit more fun =)

3.0
5.0
CHEM121
Dec 20, 2002

such a hard course, he talked way beyond my level

5.0
2.0
CHEM121
Dec 28, 2002

Very helpful and enthusiastic about Chemistry.

4.0
1.0
CHEM121
Jan 7, 2003

easy if u read ur text

4.0
2.0
CHEM121
Jan 9, 2003

pretty good prof, wish i had him for 123

5.0
3.0
CHEM121
Jan 17, 2003

His enthusiasm kinda rubs off on you. He's one of the few great UBC profs!

3.0
3.0
CHEM121
Feb 21, 2003

weird jerking movements of the head; you might need Ritalin, but OK overall

3.0
3.0
CHEM121
Mar 6, 2003

5 words. BILL NYE the SCIENCE GUY.!!!

4.0
4.0
CHEM121
Mar 7, 2003

Smart, good prof, has a funny laugh, quizzes are crazy but helpful, listen carefully to what he says because he gives hints on what he's putting on the quizzes!

4.0
4.0
CHEM121
Mar 10, 2003

No Comments

5.0
3.0
CHEM121
Mar 21, 2003

Gives fair quizzes. His overhead notes are useful, so go to his class!

3.0
4.0
CHEM121
Mar 30, 2003

Good morning! (Waves hands in air...) GOOD MORNING!

5.0
1.0
CHEM121
Apr 27, 2003

awesome notes!!

5.0
4.0
CHEM121
May 3, 2003

Awesome Teacher...I am telling you if you get this guy..keep him! They should have him for Chem 123! Such a good teacher!

5.0
3.0
CHEM121
May 30, 2003

great prof... awesome notes... explaines things very clearly...

5.0
3.0
CHEM121
Jul 14, 2003

great notes! very clear in class. his quizzes are very helpful and very similar to problem set. has a weird laugh but otherwise a great chem prof. he really knows the material unlike other profs

5.0
2.0
CHEM121
Jul 15, 2003

awesome teacher! very into the lecture, notes are nicely presented on the overhead making it easy to follow and copy. quizzes are very helpful in keeping you on task. midterm was a bit hard, but overall, this was a good class!

4.0
3.0
CHEM121
Jul 26, 2003

Very good prof

5.0
3.0
CHEM121
Jul 27, 2003

2 carbon-based thumbs way up. was like totally helpful in all of his office hours, and out of office hours. and when he answered all of my questions in class. remember the one about boron, section 101? THAT WAS AWESOME!

5.0
1.0
CHEM121
Jul 28, 2003

harsh stoked on this prof, he was awesome! made the course wicked easy

5.0
2.0
CHEM121
Dec 9, 2003

you're in luck if you have him for chem 121. he does his best to make sure his students are caught up in the material.

5.0
3.0
CHEM121
Apr 8, 2004

really good... after you've taken higher level chem courses, you'll appreciate him even more. good notes, fair marker, not too dull.

5.0
3.0
CHEM121
Sep 22, 2004

super teacher! totally clear and his notes are awesome =D

5.0
2.0
CHEM121
Oct 5, 2004

Awesome prof. As far as chem 121 is concerned you can't do better.

4.0
3.0
CHEMISTRY
Nov 13, 2004

cool prof with good notes

4.0
3.0
CHEM121
Dec 9, 2004

amazing prof...notes are easy to follow and very systematic..lectures are engaging..tricky quizzes though, but, i'll definitely recommend him

5.0
3.0
CHEM121
Dec 9, 2004

very good prof great notes ..heard he's much better than other profs from my friends in other sections

4.0
5.0
CHEM121
Dec 12, 2004

he can be funny once in a while. Midterm avg was 48%. I wrote the final 2 days ago and it was absolutely ridiculous!! Notes didnt explain most of the things that were asked about on the exam!!DAM CHEMISTRY! Hes a decent prof but dont expect amazing marks in this class

5.0
3.0
CHEM112
Dec 19, 2004

best chem prof! great notes, clear presentation and cool demonstrations! the exams are quite hard but it's common for all sessions... good luck =)

5.0
2.0
CHEM121
Dec 21, 2004

He is brilliant. Amazing professor. Prepared us SO well for the final. His notes are clear and precise! DEFINATELY best chem prof by far! for chem 121

5.0
1.0
CHEM121
Dec 21, 2004

Amazing chem prof. Will clearly explain all difficult concepts and makes them seem easy. Definitely recommend this prof for first year chemistry.

4.0
5.0
CHEM121
Dec 21, 2004

this prof's is good but this course is tooo freaking hard avg for midterm was a fail and final seemed harder than previous years

5.0
3.0
CHEM121
Dec 21, 2004

great prof!! loves teaching and gives out great notes and well prepares you for exams!! i only studied his notes and didn't even opened the chem text book and ended up with an A+ =)

5.0
4.0
CHEM121
Grade: A
Dec 22, 2004

An exceptional instructor for a difficult course. Was very enthusiastic during his lectures and, as stated by many of the previous posts, his notes were extremely helpful in preparing for the final. Definitely one of the best profs I've had so far in first year.

5.0
3.0
CHEM121
Dec 25, 2004

Just follow his notes for the final, dun listen to what other students' profs. He's lectures are so briliiantly explained that if you don't pay attention to his lectures, you are not going to get a very good grade! Oh, yes, if you have problem just email him, he replies very quickly!

5.0
3.0
CHEM121
Dec 30, 2004

VERY useful notes and clear lectures.DONT EVER fall asleep in his class --> sleeping in his class, bad idea! Makes everyday analogy for hard concepts for our easy understanding. THIS is THE prof to have for chem 121.

4.0
3.0
CHEM121
Jan 3, 2005

Enthusiastic, considerate, tries to help students, and doesn't make us feel like we're just being pushed through the system. Notes are ok and his explanations are great. compared to the other profs I'd say go for Thachuk. midterm was hard but I suck at chem.

5.0
3.0
CHEM121
Jan 3, 2005

notes and lecture r very great and useful~ very helpful. Dr. Thachuk is recommended.~

5.0
2.0
CHEM121
Jan 4, 2005

great class notes. The material seems daunting at first but you get used to it. He prepared us well for the final.

3.0
4.0
CHEM121
Jan 4, 2005

not a great prof. clear notes but does not prepare for the exams. not interesting.

2.0
3.0
CHEM121
Jan 5, 2005

No Comments

5.0
1.0
CHEM121
Jan 8, 2005

You have this guy, you get A+ in chem121 w/o studying, end of story. He is just so cool, totally awesome, totally rocks. Cuz of his intelligence he explains everything so well.

5.0
1.0
CHEM401
Feb 9, 2005

Very intelligent and articulate. Unfortunately he has to rush over group theory and character table due to limit in time.

4.0
2.0
CHEM121
Feb 23, 2005

He teaches well and has a good sense of humor. But be careful with the information he gives for CaF2. (He may not remember it since it has been 5 years ago)

3.0
4.0
CHEM121
Mar 4, 2005

his writing is hard to read, so sit closer to the front if u can... his laser pen is kinda distracting :P

4.0
2.0
CHEM121
Apr 14, 2005

he's a very nice teacher. he's so cute, like a kid. he has a wheezy laugh, but it makes everyone laugh. his quizzes are fair, and he doesnt ask a lot of trick questions, so they're easy... if you study a bit. but he's fair, and answers your questions well.

4.0
3.0
CHEM121
Apr 16, 2005

This is a hard course. And taking that into consideration, Thachuck is a good prof. He's funny, the classic chem geek. He seems like such a little kid, and yet genius at the same time. He's organized and open to questions. As long as you study, you're good to go.

5.0
3.0
CHEMISTRY121
Aug 20, 2005

notes are extremely organized and clear, an extremely effective prof, extremely helpful and is willing to offer long and frequent office hours (unlike most other profs) to meet the needs of his students, he also has an excellent sense of humor

4.0
3.0
CHEM320
May 15, 2006

Nice guy. Notes are long-winded, but clear. He gives intimidatingly long (but not impossible) problem sets, but the rewards far outweigh the time and work involved.

4.0
3.0
CHEM121
Dec 9, 2009

Good prof, clear and easy to understand, tough course though

5.0
3.0
CHEM121
Dec 10, 2009

Dr. Thachuk is pretty cool... he's very very very smart when it comes to theoretical stuff (quantum etc), but always disagrees with the "simplistic" view taken by the textbook... so he does make me confused at times. Otherwise, he is extremely helpful, and replies emails pretty quickly. He also doesn't mind taking time to answers question :)

4.0
3.0
CHEM121
Dec 20, 2009

Gives good, clear notes, although a lot of material is not covered in class. Thus PRE-READ for most effective learning. He's really good about taking the time to answer questions in class. This course is pretty tough, although it may not seem so in the beginning. Overall, a really good prof.

5.0
2.0
CHEM121
Dec 21, 2009

A+ prof. Although the course gets progressively harder, he tries to put concepts into prospective by relating old and new material so you can see how they're connected. Excellent at explaining concepts, great sense of humour, patient and helpful when answering all questions (held an exam review session unlike other profs), and engages students.

5.0
3.0
CHEM121
Dec 31, 2009

He is a friendly prof, and does his job! Recommended.

4.0
3.0
CHEM121
Jul 11, 2010

There are better profs out there. He does stupid things where you and a group of 4 have to present in front of the whole class, probably a turn off for many. He sidetracks a lot. Like I said, there are better profs

4.0
4.0
CHEM304
Dec 16, 2013

Thachuk is great. He cares about students, dances to explain things and engages the room. His TA Erin is even better. Other than having notes in too many forms though, the course is fun, though extremely difficult.

5.0
4.0
CHEM304
Grade: A+
Dec 24, 2015

He's fantastic! He gets so excited in lecture he really engages the whole class to learn. I found his notes very clear and easy to study. He really wants you to succeed and makes the problem sets hard but worth more than the midterm. If you do the problem sets and understand them you'll have no problem with his exams.

5.0
3.0
CHEM154
Grade: Not sure yet
Sep 17, 2020
Would take again

Good Prof

Respected
Accessible outside class
Caring
4.0
4.0
CHEM154
Dec 24, 2021
Would take again

He's really funny and great at explaining things.

Respected
Get ready to read
5.0
2.0
CHEM154
Jan 20, 2022
Would take again

Professor Thachuk was the best professor I had last term. Very accommodating and you can tell he wants you to receive the best grade you can. His lectures are very easy to follow as long as you go through the pre lecture videos. Explains concepts in a way you can understand very easily. Would definitely recommend choosing his section.

Gives good feedback
Accessible outside class
Participation matters
5.0
2.0
CHEM154
Grade: B+
Mar 23, 2022
Would take again

He's nice.

5.0
3.0
CHEM154
Grade: Not sure yet
Oct 17, 2022
Would take again

Great prof! Class always goes by so quickly, gives us a little break in the middle of a 1.5hr lecture and is open to answering a lot of questions during that time. You can tell he's really passionate about his field and teaching, his lectures are quite fun, he's really funny and takes the time to thoroughly answer questions.

Amazing lectures
Caring
Accessible outside class
4.0
4.0
CHEM154
Grade: B
Nov 25, 2022
Would take again

Great lectures. Only issue was that he was a hard grader.

Tough grader
Amazing lectures
Respected
5.0
3.0
CHEM401
Grade: A+
Dec 27, 2022
Would take again

Dr Thachuk was a great and enthusiastic professor for CHEM 404. Attendance is highly recommended because the in-class explanations are examinable. His criteria for some assignments is a little vague, but he is very helpful in answering questions, especially outside of class hours.

Participation matters
Group projects
Accessible outside class
3.0
4.0
CHEM154
Grade: B
Jan 8, 2023

Thachuk clearly loves his job. He is super wholesome but his teaching style was a little difficult for me. As someone who struggled with chem, he seemed to skip over the basic stuff and go directly into explaining the difficult material which made it hard to follow along. Office hours are helpful. He gave a short break mid lecture which was nice.

Test heavy
Accessible outside class
5.0
4.0
CHEM154
Grade: B
Jan 9, 2023
Would take again

Thachuk is patient, entertaining, caring, and passionate about his job. Although he may explain concepts in a rather abstract way and not everyone can understand, his explanations take time to digest and actually comprehensive and useful for the exam. Having Thachuk is a blessing and his classes goes by a blink of an eye!

Participation matters
Amazing lectures
Caring
5.0
1.0
CHEM154
Grade: A+
Jan 19, 2023
Would take again

He takes the time to explain the material instead of just reading off the slides. Sometimes his explanations were a bit abstract or hard to grasp, but he also records all his lectures, so it's quite easy and convenient to go back and check up on what you missed. Try to register for his section or ask a friend for the link to his lecture recordings.

Amazing lectures
Caring
Lecture heavy
4.0
3.0
CHEM154
Grade: B
Sep 22, 2023
Would take again

Always records his lectures, which is very accessible. When students didn't understand difficult content, he would always explain every detail until the students understood. Very nice and caring professor, and sometimes makes funny jokes in class. Would love to have him teach one of my courses again.

Amazing lectures
Respected
Online Savvy
5.0
3.0
CHEM154
Grade: Not sure yet
Nov 27, 2023
Would take again

Dr. Thachuk is such a lovely prof. He is clearly passionate about teaching, he has a great sense of humour, and is a very wholesome and kind man. He gives great lectures and is kind enough to break up the longer lectures with a break. He has easily been one of my favourite profs so far.

Amazing lectures
Hilarious
Accessible outside class
5.0
3.0
CHEM154
Grade: B
Jan 4, 2024
Would take again

Thachuk is AMAZING! He is really funny in the lectures and he explains a lot of difficult concepts really well through simple examples that people can understand easily. The only difficult thing about this course was how difficult his writing was to read.

4.0
4.0
CHEM154
Grade: B-
Jan 8, 2024
Would take again

Mark is a very nice professor. He makes jokes and tries to teach to the best of his ability. He also makes sure that all classes are live-streamed and recorded. However, his handwriting is quite a task to decipher and sometimes he does not understand the material for the course (redox chem).

5.0
5.0
CHEM154
Grade: B
Jan 10, 2024
Would take again

Dr.Thachuk is an amazing lecturer, he is funny and knows how to take a difficult subject and transform it into an easier, more manageable, experience. The course itself is really hard, and having a good chemistry background (for no matter the session) is really helpful.

Amazing lectures
Lots of homework
Test heavy
5.0
3.0
CHEM154
Grade: A
Jan 12, 2024
Would take again

Despite the course being quite intensive, Dr. Thachuk was amazing at breaking concepts down and explaining them very well.

Inspirational
Hilarious
Respected
5.0
3.0
CHEM154
Jan 18, 2024
Would take again

Prof Thachuk is very good at teaching in a specific way, and if you happen to learn that way (as I found most students did) you will enjoy the lectures and do great, if you don't learn that particular way Thachuk has a very difficult time clarifying concepts.

4.0
4.0
CHEM154
Grade: A-
Dec 23, 2024
Would take again

Although chem 154 was a difficult class, I found that having prof Thachuk mad it way easier. I personally didn't go to most lectures, but he literally recorded all of them, and was super easy to reach for things like academic concessions and such.Overall I would say he's an amazing teacher

Amazing lectures
Hilarious
Graded by few things
5.0
5.0
CHEM154
Grade: B+
Jan 3, 2025
Would take again

Thachuk is passionate and takes his time explaining difficult concepts. His handwriting is often very difficult to read, however.

Tough grader
Amazing lectures
Hilarious
5.0
5.0
CHEM154
Grade: B-
Jan 4, 2025
Would take again

Mark is a great person and is very nice when explaining things, but the course is very difficult and there's so much material that he can't cover it all. He doesn't explain things in the best way but he tries really hard and is very sweet

Inspirational
Caring
5.0
3.0
CHEM154
Grade: A+
Mar 20, 2025
Would take again

Mark is amazing at teaching and explains some concepts well. However, sometimes, he might be "distracted" by insightful questions and go off-topic. What I appreciate the most is that he records all his lectures, which is helpful to me if I get lost during lectures.

Amazing lectures
Lots of homework
Accessible outside class
5.0
4.0
CHEM154
Grade: A
Apr 20, 2025
Would take again

If you are in 154 and have space in your schedule to go to Thachuk's lectures I'd highly recommend you do. He is an amazing lecturer and one of my favourite profs and UBC so far. CHEM 154 is a very hard course but that is not necessarily his fault, he teaches the content clearly, and while he may trail off on tangents he always covers all content.

Amazing lectures
Caring
Respected
5.0
4.0
CHEM154
Grade: A+
Dec 16, 2025
Would take again

Excellent prrof with great lectures. His lectures move at just the right pace, and cover the content that will be on the exam. The time spent per subject in lecture is similar to the weightings of those subjects on the exam.

Inspirational
Lots of homework
Caring
Class Info

Online Classes

100%

Attendance Mandatory

14%

Textbook Required

50%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 19 grades
Most common grades:
B (6)
A+ (5)
A (3)
Grade Distribution
A(8)B(8)C(0)D(0)F(0)A-/B+(3)
Based on 22 reported grades
B: 6
A+: 5
A: 3
Not sure yet: 3
Common Tags
Amazing lectures (11)
Accessible outside class (7)
Caring (7)
Respected (6)
Hilarious (4)
Participation matters (3)
Lots of homework (3)
Inspirational (3)
Rating Trend

Improving

+0.43 avg change
Jan
Dec
Jan
Mar
Apr
Dec
Last 6 months
Ratings by Course

CHEM12111

5.0

(1)

CHEM112

5.0

(1)

CHEM401

5.0

(2)

CHEMISTRY121

5.0

(1)

CHEM154

4.7

(22)
+4 more courses
Difficulty by Course

CHEM304

4.0

CHEM154

3.5

CHEM12111

3.0

CHEMISTRY

3.0

CHEM112

3.0

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