2.9

Tinh-Alfredo Khuong

Chemistry - Southwestern College

2.9
Quality
3.9
Difficulty
28%
Would Retake
111
Reviews
2.9
Quality
3.9
Difficulty
3.0
Helpful
2.7
Clarity

28%

Would Retake

111

Reviews

Rating Distribution
Official
111 total ratings

5

32

4

17

3

12

2

16

1

34

What Students Say

If you somehow made it to his class drop immediately

CHEM170 - 1.0 rating

Unclear lecture and does not respond to student's emails

OCHEM01 - 1.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

78%

Textbook Required

60%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B-

95% confidence
Based on 20 grades
Most common grades:
Drop/Withdrawal (10)
Not sure yet (9)
A (7)
Grade Distribution
A(9)B(3)C(5)D(11)F(2)A-/B+(0)
Based on 42 reported grades
Drop/Withdrawal: 10
Not sure yet: 9
A: 7
C: 5
Common Tags
Test heavy (10)
Get ready to read (9)
Tough grader (9)
Skip class? You won't pass. (8)
BEWARE OF POP QUIZZES (8)
Tough Grader (7)
Participation matters (6)
Graded by few things (4)
Rating Trend

Declining

-1.12 avg change
Feb
Mar
Apr
May
Oct
Nov
Last 6 months
Ratings by Course

CHEMISTRY200

5.0

(1)

OCHEM

5.0

(3)

CHEM290

5.0

(1)

OCHEM240

5.0

(1)

CHEM242

4.0

(5)
+9 more courses
Difficulty by Course

OCHEM01

5.0

CHEM100

5.0

CHEM200

4.2

200

4.0

CEHM200

4.0

Reviews (110)
5.0
3.0
CHEM200
Nov 6, 2004

A new teacher to SWC, this man is a very caring and helpful man. He knows the material well. In lecture he is easy to understand. He is willing to help whenever and wherever. He's a fun guy, very sweet. His tests are a little on the difficult side though.

4.0
3.0
CHEM200
Nov 23, 2004

Prof. K is a really cool guy. He is always willing to help you if you need it. The labs are a lot of fun - it's just his tests/quizzes that require much studying. I would recommend him any day - but be prepared to work hard.

4.0
3.0
CHEM200
Dec 1, 2004

Young new teacher.Seems to get anxiety acts and does not explain things very well.However the book does. He is an over acheiver and it shows in his really hard test.Follow his directions and you will be able to pass the class. To get an A in the class you have to be a genius or Chem geek.

3.0
5.0
CHEM200
Feb 3, 2005

Teacher expects way to much, he makes the students do a lot of homework and on top he adds on his extremely hard tests. Good luck taking this guy. He is willing to help you whenever you need help, but honestly you'll be asking for help all day long in his class.

1.0
5.0
CHEM200
May 19, 2005

Teacher ecpects you to know chemistry as if we were experts. gives a lot of how work that doesn't really help with the preparation of the test. test questions are way to confusing. don't recommend

1.0
5.0
200
May 21, 2005

very hard, go somewhere else to take it

4.0
4.0
CHEM200
May 30, 2005

Prof. K, excellent teacher, take him. If you are serious about your future work hard, Good things never comes easy, Study HARD!! He's not as bad as people say he is. He will help anytime, I really enjoyed his class. ;)

5.0
1.0
CHEMISTRY200
May 30, 2005

Homework is extra credit 5% of overall, quiz about the lab so read it and be prepare, test are challenging but not imposiible.

4.0
4.0
CHEM200
Jun 21, 2005

Prof. Khuong is a really hard teacher but that is what makes this class real interesting. He makes you think your way through. If you want scantron-type of problems, this is definitely not the class for you. If you're a slacker, neither is this for you. If you're up for the challenge, don't hesitate.. Take him.

2.0
4.0
CHEM200
Grade: Not_Sure_Yet
Jul 7, 2005

he is very hard. he forgets that he's the teacher and we are the students. he expects we know everything. his exams were difficult too. sometimes he can't even solve the problems he made up on the test. "cross out #__. it's impossible to solve" <-what the heck! if you have questions, it's better to ask a classmate who's doing ok in the class.

2.0
4.0
CHEM200
Sep 24, 2005

This guy is a JOKE! community colleges were designed to help elevate students to a university level. this clown thinks he is teaching in HARVARD!!! He cant even answer his own problems on quizzes!! He has to tell students to skip certain problems. DO NOT TAKE THIS OVERACHIEVING KNOW-IT-ALL / CANT TEACH-AT-ALL. Take this class somewhere else.

2.0
4.0
CHEM200
Oct 10, 2005

this guy sucks. stay away

3.0
5.0
CHEM200
Grade: A
Oct 24, 2005

Definitely an overachiever. Just because he came from UCSD and UCLA doesn't necessarily make him an awesome teacher. Do yourself a favor and take the class elsewhere.

5.0
4.0
CHEM200
Nov 19, 2005

he's a nice and funny teacher, in my class (fall '05), at least, he seems to get along with every student.The class IS a little challenging itself, but I recommend you to read the chapter before the class and have questions and you'll do good. His exams ARE hard, but not impossible, he helps you out when he grades.oh and take the lab w/Mr Chambers!

3.0
5.0
CHEM200
Nov 23, 2005

He makes materials that is covered in the textbook harder than the author expressed. don't even try to take him.

5.0
4.0
CHEM200
Dec 21, 2005

honestly, this was like the first real class i've had in this college... not everybody can get through his class, that's true, but that doesn't mean he's bad... you just have to put an effort and keep up... it's a lot of work, but it's worth it... if i had to take this class again, i would definitely take it with him =)

3.0
4.0
CHEM200
Jan 31, 2006

He is a "real prof." His method of teaching is strict yet to the point. It is his passion to teach, and as a student if you have the desire to trully learn take him. He is quite challenging and he is preparing you to the next level. An "A" is not given, it is earned. He takes the initative to help students outside of class. Take the opportunity

3.0
5.0
CHEM200
May 9, 2006

Nice guy on a personal level however, when it comes to grading that is another story. He is strict which can be good to make you learn, but his tests are unfair and extremly long... 3 hours long! Dont take this class if you need to be taught, you are expected to know everything already

1.0
5.0
CHEM200
May 19, 2006

DOn't take his class. His teaching methods are terrible: The exams are way out of the subject.

4.0
2.0
CEHM200
May 20, 2006

everyone says he's difficult which is true but he's a REAL teacher, he's the kind of teachers that make community colleges look good, if you want to learn on a university level, take his classes.

4.0
5.0
CHEM200
Jun 22, 2006

This class is hard, I think he puts a lot of effort in helping you but his test are confusing, and extremely hard he is a nice person and has good intention in teaching I think he would be a great teacher in higher levels but not in 200

3.0
4.0
CHEM200
Aug 22, 2006

to all of you who claim that he is a "real professor" let me tell you how far off you all are... he doesnt teach at all, that is all you need to know. however he is a nice guy but that doesnt make him a good teacher, i didnt absorb anything through the whole semester. and trust me i worked really hard... dont take him

2.0
4.0
CHEM200
Sep 7, 2006

Prof Khuong does not like to teach at Southwestern College. You can tell by the way he carries himself. During lab, he plays on his computer and goes into the other room. His exams are harder than they should be and his only defense is "I am trying to set you up for "real" college" Don't take this guy. NIce? yea. Reasonable teacher? definitely not

5.0
4.0
CHEM170
Jan 24, 2007

I didn´t had him all semester cause I changed plans, but for the months I did had him he was a really great teacher, of course his tests were hard, but thats because he is really making us think! making us really understand what we are studying so that we don´t just memorize a procedure. He is very helpfoul and makes you participate in class, and e

5.0
3.0
CHEM170
Feb 12, 2007

VERY good teacher! He stays and helps you until you understand no matter HOW long it takes. Yeah his class is hard but what chemistry class isn't? Just stay on top of things and you'll be fine. If you want your answers spoonfed to you then don't take him cause he makes you THINK!

5.0
5.0
CHEM170
Oct 23, 2007

He is for sure a great professor but if you think you can slack off even a bit in his class you will fail for sure. His tests are harder than they should be but he is a good teacher and fun to have. His lab class is great too he will always take time out of his schedule to help you!

2.0
5.0
OCHEM01
Dec 21, 2007

He doesn't teach goes through the power point lectures in the book as fast as he can. He also gives pop quizes and lab quizes without warning

3.0
5.0
CHEM170
Jan 23, 2008

I disagree with other ratings left here, a teacher should never be a challenge. He isn't strict, but he is vengeful. His tests are far too long to finish in the given time and trying to speak to him about that or anything else is like trying to talk to a tyrannous brick wall. I worked hard and never missed a class, yet I barely passed. Avoid him.

2.0
5.0
CHEM242
Mar 18, 2008

He is very very hard if not saying that he is unclear on things. My friends ang I will take this class over at different school if he is still teaching this class.

4.0
5.0
CHEM242
Jun 2, 2008

he is an extremely hard teacher but he is very helpful when u need him... though his class is extremely hard, but no one said chemistry was easy anyways.. if you want to learn organic take him, if not then don't bother...

2.0
4.0
CHEM230
Aug 21, 2008

Very hard to read.One minute he's joking,the next he's berading you.My bf and I showed up the first day of class attentive and ready to learn, but professor does not like couples (have heard from others). Yelled at us in class when he thought we were talking.We were actually solving a problem he put on the board. We dropped the same day.

3.0
5.0
CHEM170
Nov 13, 2008

He is a nice guy, funny, and will always help you during his office hours. But I did not absorb ANYTHING in his class. His powerpoints are unclear and I had lab with a different teacher (Trejo) so it was just horrible. His class broke my spirit a little.

5.0
2.0
CHEM170
Dec 16, 2008

REALLY GOOD PROFESSOR, ATTEND HIS LECTURES, THOUGH ITS NOT MANDATORY. NEITHER IS HIS HMWK. ITS HIGH SCHOOL CHEM, JUST PAY ATTENTION TO HIM IN CLASS. warning: HES WEIRD. AND INTIMIDATING at first. but hes one of the best chem teachers i've ever had. he explains things in a simple manner for everyone to understand.

5.0
3.0
CHEM170
Feb 24, 2009

He is very helpful. To me, he was awesome and always friendly and willing to help. Never used the book, and in border of failing and passed me. His tests sometimes are alittle not expected, so i think those who did the HW did great. Loved the teacher. =] great Style.

5.0
3.0
CHEM242
Mar 15, 2009

I've taken Professor Khuong since I started my chem studies. From chem 170 he is a demanding teacher but you will learn. People don't know how to appreciate a true teacher, and this prof is a teacher that doesn't deserve any bad rating just because people are poor students themselves.

5.0
4.0
CHEM170
Apr 5, 2009

People are right in saying his class is the minimum requirements of intro chemistry, but if you have any intention of taking, at least, the first semester of the general chemistry sequence you will be much better off, with essentially half the course already covered. It's intense, but well worth it. Plus, he's a cool a guy with a ridiculous laugh.

5.0
4.0
CHEM170
Jun 28, 2009

Good teacher, interesting sense of humor, and always willing and ready to help you. Class moves a little quickly, and is definitely demanding.

5.0
4.0
CHEM170
Jul 14, 2009

Dr. Khuong's class is pretty demanding, you definitely have to plan on investing some time to understand the material. His memory's sharp as a tack too, so try not to miss class since he'll be certain to remember your name and your face (a plus or minus, depending on who you ask :). All in all a very worthwhile class, he's a cool, very hot guy.

5.0
2.0
OCHEM
May 27, 2010

Its not a very hard class but it does require time, organize your time, and do all the problems in the book. He is a GREAT teacher. He is really fun and even if you don't like Organic chemistry you'll have fun, I recommend him 100% he is GREAT. Plus he is really really really hot!

5.0
2.0
OCHEM
May 27, 2010

Its not a very hard class but it does require time, organize your time, and do all the problems in the book. He is a GREAT teacher. He is really fun and even if you don't like Organic chemistry you'll have fun, I recommend him 100% he is GREAT. Plus he is really really really hot!

5.0
2.0
CHEM
May 28, 2010

he is a very cool and intellegent instructor! this class was kind of difficult (like all other ochem classes) but if you study and do the homework and go to the mesa lab, man you'll do fine!!! I would totally recommend this instructor! he will help you in anyway he can! so in the next semester TAKE HIM!! he rocks!!

5.0
1.0
CHEM290
May 29, 2010

He's an AMAZING teacher! Not like another guy in the same department. He's so interactive and caring and super intelligent. TRUST ME, he's good for you, you'll get this boost of confidence and enthusiasm for organic chemistry.

5.0
1.0
CHEM170
May 31, 2010

Awesome teacher, highly recomend him. Very flexible in explaining each problem. Very cool person overall.

5.0
3.0
CHEM170
Jun 2, 2010

I like his class. He is a great teacher.

5.0
1.0
CHEM
Jun 2, 2010

He is very good instructor. reach out any source that he knows to help students to learn. Grade is fair.

5.0
1.0
OCHEM
Aug 4, 2010

He is an excellent instructor.

5.0
3.0
OCHEM240
Aug 21, 2010

Phenomenal Professor. Never again will you get an opportunity to work so closely with such a fantastic PhD. Too bad only 18 people in lab so tough to get in.

5.0
3.0
CHEM200
Dec 20, 2010

Really awesome professor, just raise your hand and ask a question if you need clarification because he will move on assuming you understand. Extremely helpful, but he wont spoon feed you the information, you must use your brain!!

1.0
5.0
CHEM200
Feb 11, 2011

he doesnt know how to teach although he knows a lot! I really hate taking chemistry with him. I think that GOOD teachers should be able to make learning fun and understandable. Its kind of depressing that he is the head of the dpt. chair for physical sciences. We are screwed until he retires and he is only around his 30's.****!

2.0
4.0
CHEM200
Mar 16, 2011

Particularly demeaning if you do not answer his questions correctly during lecture. Makes chemistry a little more difficult then it already is to learn. Though he definitely knows his subject matter, he lacks the ability to fully explain and engage the students making for a dull and somewhat uninspiring experience throughout.

2.0
4.0
CHEM200
May 12, 2011

His class is hard but he sure is HAM ;) Hes not that great at teaching but hes really funny and nice to look at. Keeps you on your toes but you for sure need to put in the time and read, do problems and study to pass the class. If you do well in his class you will do well in any other chem class.

5.0
2.0
CHEM240
Jul 25, 2011

He is a great prof. I took 3 semesters with him and found me leaning a lot. Thank you, Dr.Khuong.

1.0
3.0
CHEM170
Aug 7, 2011

He's great eye candy. however, prior to taking his class i looked him up on this website; I was misled by my fellow peers. first, i dont understand how he can still be teaching when he depends on someone else to teach it in the MESA center. Second, he's militant and harasses students by his jokes. Please, run away during registration.

1.0
4.0
CHEM200
Oct 18, 2011

When he starts on chemistry problems during class he never finishes them making it very hard to go back home and try to figure them out yourself. If you take his class you definitely have to make sure you ask many questions because he seldom comes prepared with a lesson plan and comes up with questions off the top of his head.

5.0
2.0
CHEM240
Jan 4, 2012

He is a great professor.

5.0
2.0
CHEM242
Feb 9, 2012

He cares about students and tries to provide the best knowledge as much as possible. Highly recommend.

4.0
4.0
CHEM200
Dec 4, 2012

Really smart guy but not the best teacher. He really does care that the students do well and is a nice, funny guy but he is not a good teacher. He comes to class with no specific lesson plan or work problems. Spends a lot of class time figuring out problems on the spot. Test are on the difficult side as well.

1.0
5.0
CHEM200
Feb 22, 2013

Good person but he doesn't really come prepared to class and never finishes any problems. It is often difficult to understand his lectures.

3.0
4.0
CHEM200
May 2, 2013

Definitely knows what he's doing but has trouble communicating it sometimes. Lecture would have been manageable without the horrible lab. Doesn't really have a lesson plan, just works problems from the book. Quizzes every week, four midterms and a final.

4.0
3.0
200
Jul 7, 2013

He's clear verbally and covers a lot in short time, but class is hard to follow when he doesn't write the process of solving the problem down. Knows his stuff for sure tho.

2.0
5.0
CHEM240
Grade: Not sure yet
Dec 8, 2015

SUPER unorganized!!! Does not know what he wants from you and takes a year to give back your lab reports and exams. If you have ANY other option in the world for OCHEM go with the other option.

2.0
5.0
CHEM170
Grade: Drop/Withdrawal
Mar 14, 2016

Such a rude professor, probably the worst I've ever taken. He knows a lot about the subject but never finishes the problems which makes it harder to understand. He also gets upset when the wrong answer is given from other students.

2.0
5.0
CHEM170
May 18, 2016

He is not good at explaining. Course consist of 3 exams and one final and quizzes once a week. He only sets up the problems but never fills in the problems with actual calculations. He expects you to know how to do it , and he will skip steps while working out problems. Test are extremely hard and he never goes over them, or gives an answer key.

1.0
4.0
CHEM170
Jul 8, 2016
Wouldn't take again

Don't take this professor

4.0
3.0
CHEM242
Grade: C
Jul 10, 2016
Would take again

AMAZING! Highly recommended. Professor Khuong is easily the best professor I have ever had for organic chemistry. Yes his tests are hard , 3 midterms and 1 final, also random quizzes through the semester. but he is super helpful! If you need help, just ask or email. He genuinely cares about his students and wants you to pass. Also a jokester :)

1.0
5.0
CHEM170
Jul 12, 2016
Wouldn't take again

terrible professor, knows his stuff but does not know how to clearly explain. Very unorganized

1.0
5.0
CHEM200
Grade: Drop/Withdrawal
Jul 16, 2016
Wouldn't take again

Are you serious? Never again in my life..... Prepare to teach yourself. Bring in questions you may need help with..

1.0
5.0
CEHM200
Grade: Rather not say
Jul 27, 2016
Wouldn't take again

Do. Not. Take. Him. Well, if you love reading textbooks and figuring out stuff on your own, then by all means take him. He is handsome though :)

1.0
5.0
CHEM240
Nov 7, 2016
Wouldn't take again

Unprepared lectures, not clear on what is expected. Not helpful. Be prepared to teach yourself the material. Other comments are correct about lectures, works problems out on the spot, leaves them unfinished. Egotistical and will argue about a problem. Likes to see students fail. I advise against taking him at all costs.

Get ready to read
Skip class? You won't pass.
BEWARE OF POP QUIZZES
2.0
5.0
CHEM240
Grade: Drop/Withdrawal
Apr 23, 2017
Wouldn't take again

No pre-lab lecture, had no idea what the labs were about, pre-lab quizzes were made on the spot (and a many times off topic), lectures were unhelpful. Made up problems on the spot and half the times could not answer them. No handouts, no study guides, no blackboard, and didn't reply to some of my emails. Takes 1 month to grade reports and quizzes.

Tough Grader
Skip class? You won't pass.
BEWARE OF POP QUIZZES
5.0
4.0
CHEM240
Grade: A+
Apr 26, 2017
Would take again

I cannot recommend Dr Khuong enough. He's an incredible teacher, very accessible outside of class, extremely helpful, very motivating, and versatile in his ability to explain. It's not an easy class, but he makes it fun and accessible. You have to work problems and study, many of his questions come from the book or very similar.

Participation matters
Amazing lectures
Caring
1.0
4.0
CHEM240
May 5, 2017
Wouldn't take again

Looks like the frowns have it! I get that too. The few smiles appear to be written by Prof K himself. No one I know has so many positive comments about him. Quite the opposite. Arrogant and a bad attitude most of the time. Often seems unconfident and confused about the topic. Wish others at Southwestern taught ochem... :(

5.0
4.0
CHEM170
May 24, 2017
Would take again

Great professor and grades are based more on understanding and less on getting the specific answers.

Gives good feedback
Clear grading criteria
4.0
4.0
CHEM200
Jul 4, 2017
Would take again

If you work hard, participate in class, and have common sense, you'll pass with a decent grade. Values independence in his students. Thought he was a phenomenal teacher.

Tough Grader
LOTS OF HOMEWORK
ACCESSIBLE OUTSIDE CLASS
3.0
4.0
CHEM170
Grade: C
Jul 17, 2017
Wouldn't take again

Class was challenging, but I'm sure he made it like that to prepare us. He gets kinda salty at you if you mess up repeatedly in lab, and I sometimes didn't understand his method of grading lab reports. Offers a generous amount of extra credit when taking exams or quizzes. My best advice, practice problems from the book, he tests using them on tests

Skip class? You won't pass.
BEWARE OF POP QUIZZES
EXTRA CREDIT
1.0
3.0
CHEM240
Sep 8, 2017
Wouldn't take again

Agree with the comment from 5-5-17: the frowns have it! He must be writing the positive reviews. Anyone who takes this guy complain about him behind his back, although some brown-nosers smile to his sourpuss face. How he ever got into teaching is anybody's guess. I wish I would have waited to take ochem now that someone else is teaching. AVOID!

1.0
5.0
CHEM170
Grade: A
Dec 9, 2017
Wouldn't take again

If you're thinking about taking this professor please turn back not even joking please turn back. He is one of the most questionable professors at southwestern, i wonder how he got his credentials. If you somehow made it to his class drop immediately. To the people that actually passed his class you should've made it to harvard.

1.0
5.0
CHEM100
Feb 27, 2018
Wouldn't take again

This guy starts teaching a problem then stops in the middle for us to figure it out for him! Other times he has to step back to see if his problem makes any sense at all. For all intents and purposes drop this class, its not worth it.

Tough Grader
BEWARE OF POP QUIZZES
1.0
5.0
CHEM200
Grade: A+
May 13, 2018
Wouldn't take again

All the good comments are probably written by Professor Kuong himself. I got an A in his class chem 200 but not with his help. Guy didnt even do anything.

Tough Grader
BEWARE OF POP QUIZZES
LECTURE HEAVY
1.0
3.0
CEHM200
May 28, 2018
Wouldn't take again

Worst possible professor you could ever get. He cant teach and he over complicates the simplest things. Also way too tough of a grader. avoid at all costs..

Tough Grader
1.0
5.0
CHEM170
Grade: D
May 31, 2018
Wouldn't take again

Don't take this teacher take someone else. His lectures aren't clear enough. I had to teach myself. Isn't the best option as a professor just saying...

Tough Grader
Skip class? You won't pass.
BEWARE OF POP QUIZZES
4.0
3.0
CHEM170
Grade: A
Jun 4, 2018
Would take again

As long as you truly pay attention during lectures and labs then you should be just fine in his class. The best thing to do is practice problems from the textbook to pass quizzes and exams,. He's a pretty chill teacher, teaches by guiding you but not by completely handholding you. Just be willing to learn and the semester will fly by

Skip class? You won't pass.
BEWARE OF POP QUIZZES
EXTRA CREDIT
4.0
4.0
CHEM170
Grade: A
Jun 9, 2018
Would take again

He is a good teacher, just not the hand-holding type. He'll show you how to solve problems in class but also expects you to practice at home using problems form the textbook so take this class if you have enough time to do this. Offers a significant amount of extra credits when taking exams and quizzes.

Tough Grader
BEWARE OF POP QUIZZES
Caring
1.0
5.0
OCHEM01
Grade: F
Oct 9, 2018
Wouldn't take again

Unclear lecture and does not respond to student's emails. Using sarcastic tone with students and puts them down. NOT HELPFUL AT ALL. Avoid at all cost.

1.0
5.0
CHEM170
Grade: Drop/Withdrawal
Jun 10, 2019
Wouldn't take again

Chem 100 makes class harder than already

1.0
4.0
CHEM170
Grade: Drop/Withdrawal
Dec 14, 2019
Wouldn't take again

Super condescending and a put down. Lectures were often unclear and didn't bother to explain concepts.

Lots of homework
Skip class? You won't pass.
Tough grader
5.0
4.0
CHEM240
Grade: A
Dec 20, 2019
Would take again

I dont get the hate, Khuong is truly an amazing prof that goes above & beyond to help students understand material. He hosted countless study sessions & sacrificed free time for impromptu office hours. Exams are based on quizzes, book work, and lectures. He expects you to study hard. If you dont pass his class, youre not trying hard enough!

Gives good feedback
Clear grading criteria
Caring
4.0
4.0
CHEM170
Grade: C
May 31, 2020
Would take again

Seemed a little scary at first, but was a great teacher, there are a lot of stuff on the lessons you need to memorize but he tells you what to focus on. Will not let u get influenced by the devil

Gives good feedback
Accessible outside class
Participation matters
1.0
5.0
CHEM170
Grade: Not sure yet
Feb 1, 2021
Wouldn't take again

He is rude and pretentious. He talks a lot and doesn't say much, it's v frustrating. He contradicts himself and talks in circles. He says that he is here to help but in the same breath it's on us. I would NOT recommend taking him ever. Very sarcastic and condescending. Absolutely should NOT be a professor. This is the 1st day, I'll be back.

1.0
4.0
CHEM170
Grade: Not sure yet
Feb 23, 2021
Wouldn't take again

Still going and he is not helpful. He is condescending and really thinks he is amusing. He makes a lot of jokes but doesn't explain anything clearly. Very disappointed I decided to take this course with him.

1.0
5.0
CHEM240
Grade: Drop/Withdrawal
Apr 12, 2021
Wouldn't take again

Took this class and regretted it immediately after the first week. He makes you pretty much teach yourself from the textbook or other outside sources. Makes his own examples to use for lecture and sometimes doesnt even know if it makes sense. After the 1st midterm, he flat out told me to drop the class. No encouragement whatsoever.

Get ready to read
Skip class? You won't pass.
Tough grader
1.0
5.0
CHEM170
Grade: Not sure yet
May 24, 2021
Wouldn't take again

I took this course during our remote period due to covid. I INSTANTLY REGRETTED IT, not only is he condescending, conceded, and overwhelming he is very unprofessional. He refers to himself as DR.K but acts very far from that. His oral exams were ridiculously inconsistent with the course and overall he doesn't really care to teach. Do not take it!!

Lots of homework
Test heavy
Tough grader
5.0
4.0
CHEM240
Grade: A
Jun 4, 2021
Would take again

I feel bad for all of these CHEM 170 students. If you're struggling in the easiest chemistry course at SWC then it's your fault, not the Professor's fault. For CHEM 240, you should expect to do a lot of practice problems to get an A. If you have questions, don't be afraid to ask. He's tough but that will only help you to succeed when you transfer.

Get ready to read
Skip class? You won't pass.
Test heavy
1.0
4.0
CHEM240
Grade: Drop/Withdrawal
Sep 15, 2021
Wouldn't take again

Avoid this teacher. He doesn't teach well, he is unorganized, and has a rude attitude towards students. He also expects you to learn everything at home, instead of lecturing. I wish other professors taught O. Chem and not him. Definitely a waste of time and money.

Get ready to read
Test heavy
Tough grader
1.0
4.0
CHEM170
Grade: Drop/Withdrawal
Jun 28, 2022

I love chemistry and I understand the basics so I was eager to take this class. But I had to withdraw because his teaching style was unorganized. You will find yourself relying on classmates because everyone would be confused to what he wants us to do. All the people I know in the class had to drop because he was rude and unorganized.

Get ready to read
Group projects
Lecture heavy
5.0
4.0
CHEM240
Grade: B
May 3, 2023
Would take again

You either love Dr. K or you don't. He is a tough grader & his lectures are like university lectures. He expects you to learn the material before class & utilize class for clarification/questions. He is forward & intimidating & it annoys people. But he doesn't care what you think of him, he only cares that you're showing progress.

Tough grader
Participation matters
Graded by few things
1.0
5.0
CHEM170
Grade: F
Nov 17, 2023

his lectures are poorly explained, he expects the student to know everything. As for labs, he sort of explains once and you have to deliver exactly what he asked for exactly the way he wants it.

Tough grader
Beware of pop quizzes
Test heavy
1.0
5.0
CEHM200
Grade: C
Jan 7, 2024

Do not take class with him!. The whole semester you are not able to know your grade, he is unorganized.The Canva is not even his, but from another professor. Be ready to be on your own since he is awful answering questions, he will often say I already said it. Your grade mostly depends on exams. He will arrive to class not knowing what to teach.

Get ready to read
Test heavy
Graded by few things
3.0
3.0
CHEM170
Grade: Drop/Withdrawal
Jan 31, 2024

Only lab attendance is mandatory. Very transparent about the exam content and a forgiving grader. Lectures are mediocre at best and hardly seem planned out. His canvas page is super outdated, but he does respond in reasonable time to messages and is friendly. Attend office hours, study well ahead of exams, or fail the class.

Test heavy
Graded by few things
Accessible outside class
2.0
1.0
CHEM170
Grade: B-
Nov 7, 2024

Alr professor didn't give enough in class notes. To pass being self-taught is practically mandatory.

Participation matters
Beware of pop quizzes
Online Savvy
2.0
3.0
CHEM170
Grade: Not sure yet
Nov 8, 2024

He doesn't teach very well. He gets hung up explaining the simplest things. He is very forgiving on his test but even with that there is no guarantee that you will pass the test. For this class either rely on your lab professor to teach you the material or teach yourself. Do NOT rely only on the lecture or you will fail. Seek a better professor.

Test heavy
1.0
3.0
CHEM170
Grade: Not sure yet
Nov 22, 2024

Pay attention to work problems he gives during lectures, tests will contain the same style of questions. Definetely a self-taught class, do not rely on lecture/lab. Very nice professor, but also very unorganized.

Test heavy
3.0
3.0
CHEM170
Grade: B-
Jan 25, 2025

Professor Khuong has a specific teaching style, but if you engage with it, the class can be manageable. Use resources like the textbook, study sessions, and study tools like unstuck study to stay on top of the material. Attendance is key to doing well.

5.0
4.0
CHEM170
Grade: Not sure yet
Feb 27, 2025
Would take again

He is funny. His lectures does help but you definitely need to also study on your own. He's a nice and funny guy idk why he's rated lowly. W professor

4.0
5.0
CHEM170
Grade: Not sure yet
Mar 3, 2025
Would take again

I like this professor a lot. He's a really funny guy but this class is hard. I don't understand much despite studying and we have an exam soon but he provides practice exams and he goes over it.

Tough grader
Hilarious
4.0
5.0
CHEM
Grade: Incomplete
Apr 9, 2025
Would take again

Study on your own or you will not pass. If theres a concept you don't understand, study it the moment he teaches it. let me just tell you that 😭

Tough grader
Participation matters
Hilarious
1.0
5.0
CHEM170
Grade: A
May 20, 2025

There isn't much to say, this guy is awful. Don't take him. I taught myself all the content, which defeats the entire purpose of having an instructor because they're supposed to teach you.

Get ready to read
Lecture heavy
2.0
4.0
CHEM
Grade: Not sure yet
May 29, 2025

Very kind and knowledgeable, but lectures are disorganized and hard to follow. He struggles to structure the course well. Most classes involve problem-solving with a few examples. For lab, always be prepared; he expects you to know what to do. You'll rely heavily on the textbook. Exams are open-ended and often contain errors. Practice q's a lot!!!

Participation matters
1.0
5.0
CEHM200
Grade: C
Oct 5, 2025

He actually does not teach in lecture and his questions during exams will throw you off like crazy, he knows the material well, but he doesn't know how to teach it

Tough grader
Get ready to read
Test heavy
1.0
5.0
CHEM240
Grade: Drop/Withdrawal
Nov 5, 2025

Organic chemistry is a hard subject, and somehow this guy manages to make the subject even harder. He will go over like 3 examples in lecture and think that that's adequate coverage of a whole chapter, not to mention he comes up with the agenda on the spot. Basically, teach yourself or you will not pass.

Get ready to read
Test heavy
Graded by few things
Class Info

Online Classes

100%

Attendance Mandatory

78%

Textbook Required

60%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B-

95% confidence
Based on 20 grades
Most common grades:
Drop/Withdrawal (10)
Not sure yet (9)
A (7)
Grade Distribution
A(9)B(3)C(5)D(11)F(2)A-/B+(0)
Based on 42 reported grades
Drop/Withdrawal: 10
Not sure yet: 9
A: 7
C: 5
Common Tags
Test heavy (10)
Get ready to read (9)
Tough grader (9)
Skip class? You won't pass. (8)
BEWARE OF POP QUIZZES (8)
Tough Grader (7)
Participation matters (6)
Graded by few things (4)
Rating Trend

Declining

-1.12 avg change
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Last 6 months
Ratings by Course

CHEMISTRY200

5.0

(1)

OCHEM

5.0

(3)

CHEM290

5.0

(1)

OCHEM240

5.0

(1)

CHEM242

4.0

(5)
+9 more courses
Difficulty by Course

OCHEM01

5.0

CHEM100

5.0

CHEM200

4.2

200

4.0

CEHM200

4.0

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