3.4

Henry Su

Biology - Dallas College - North Lake Campus

3.4
Quality
4.0
Difficulty
74%
Would Retake
89
Reviews
3.4
Quality
4.0
Difficulty
3.6
Helpful
3.3
Clarity

74%

Would Retake

89

Reviews

Rating Distribution
Official

5

41

4

14

3

6

2

10

1

18

What Students Say

Su is a great teacher and is willing to help if asked

BIO2421 - 3.0 rating

Record his lectures and you will do great

BIO2420 - 5.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

76%

Textbook Required

58%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

95% confidence
Based on 23 grades
Most common grades:
A (8)
A+ (5)
B+ (4)
Grade Distribution
A(13)B(3)C(2)D(1)F(0)A-/B+(5)
Based on 26 reported grades
A: 8
A+: 5
B+: 4
B: 3
Common Tags
Skip class? You won't pass. (10)
Respected (8)
LECTURE HEAVY (6)
Participation matters (6)
Tough Grader (5)
Amazing lectures (5)
Lecture heavy (5)
TEST HEAVY (4)
Rating Trend

Improving

+1.19 avg change
Jan
May
Jul
Feb
May
Nov
Last 6 months
Ratings by Course

2420

5.0

(2)

TAICHI

5.0

(2)

BIO

5.0

(2)

BIOL24212

5.0

(1)

PHED1120

5.0

(1)
+13 more courses
Difficulty by Course

MICRO01

5.0

BIOL2304

5.0

MICOO2420

5.0

MICRO2401

5.0

BIOL2421

4.8

Reviews (89)
3.0
1.0
BIOL2420
Feb 12, 2004

very hard teacher, very hard to understand

2.0
5.0
MICRO
Oct 8, 2004

Hard teacher. I think he knows his stuff but he has a hard time getting it across to the students. He is very personable however and very funny.

5.0
5.0
MICRO
Jun 21, 2005

he has a great personality but he wants you to know everything to deep level and makes his class challenging. He is very funny and interesting

5.0
3.0
MICRO
Grade: B+
Jul 15, 2005

he is a very good teacher. he does expect you to know a lot but he provides a review and his test come straight from that. rely on the tutors. i took it over summer and did good so don't be to scared. you will learn micro though.

5.0
1.0
TAICHI
Oct 10, 2005

No Comments

5.0
1.0
TAICHI
Grade: C
Oct 10, 2005

He is super nice, and very kind. He is incredibly interesting. I would totally date him.

2.0
5.0
BIOL2420
Dec 13, 2006

his class was like a baaad dream. by the end of the semester, everybody should be able to interpret DNA sequences! yeyyy.

1.0
5.0
MICRO01
Jan 4, 2007

drop it before the semester begins!!! i got an F not because i was uninterested but because it was plainly uninteresting. i cannot deny the fact however that dr. su has a really great personality. but then we don't take micro to form good relationships with professors. we're there to pass the course and get over with it...

4.0
3.0
MICRO2420
Mar 2, 2007

GREAT personality. Class is hard, but not impossible. YOU CANT SKIP CLASS. Test is all lecture notes and it's not multiple choice. The easiest thing to do is buy a voice recorder, go back and type out your notes. If you just use the notes from the class, it mite be a little difficult. He's not easy. But micro is a hard subject. 4 tests, 2 practical

1.0
4.0
BIOL2420
Jul 5, 2007

i got 3 words for you... FIND SOME1 ELSE!!!

1.0
5.0
MICRO2420
Jul 27, 2007

Don't waste your time picking this this class. It is too boring. You'll drop it the first week

4.0
5.0
BIOL2304
Aug 10, 2007

He is extremely nice, but has essay exams that are killers.

2.0
5.0
BIOL2420
Jan 27, 2008

Essay Test, Not short answer!!! I aggree with person before in 3 words FIND SOMEONE ELSE!!!!!

3.0
5.0
BIOL2401
Feb 28, 2008

Very difficult to understand..No multiple choice..Essay only..Find another teacher...

1.0
5.0
BIOL2420
Apr 20, 2008

i don't know what his problem is. yes, we all know he's smart and he doesn't have to prove it. do what everybody's saing FIND SOMEONE ELSE!!!

2.0
5.0
MICRO2420
Jun 8, 2008

He is unbelievable!! I am a typical A student but i still got a B in class. His essay type exams are really hard and he doesnt care how many people drop the class!! We were nine people end of semester!! Do not take him if you can!!

1.0
5.0
BIO2420
Nov 11, 2008

likes to play smart on u..his second test is a killer. he is silly and hard... unless u really have to take his class then avoid him

4.0
4.0
MICRO2420
May 16, 2009

Dr. Su is brilliant in his field of Microbiology research. The difficulty of his class stems from his desire for students to understand "why" and not to just memorize facts. One semester is hardly enough time to gain a true understanding of this science. Dr. Su teaches some points very quickly, and you just have to keep up. He does explain well.

5.0
4.0
MICRO2420
May 16, 2009

Wish he was faster returning grades. Good teacher. Not very prompt so not sure where you are in regards to grade.

4.0
4.0
BIO2421
May 16, 2010

Dr. Su is a very intelligent man. His tests are not that hard as others have claimed them to be. Essay tests are actualy easier if you think about it because he gives you partial credit and even if you get the answer wrong, if you explain your reasoning, he will give you the full credit.

1.0
5.0
MICRO2420
Jul 7, 2010

Dr. Sue is a great person and has a great personality, but the way he teaches is hard, challenging, and confusing. He contradicts himself all the time. He tells you one thing at the beginning of the semester but then changes it in the middle of the semester.He doesn't give you your grades back in time if you want to drop or not either. I do not rec

1.0
5.0
BIOL2420
Jul 7, 2010

Very funny man.Over Half the class dropped!You don't know your grades until weeks later therefore you don't have a chance to drop the class! Reviews given does not pertain specifically to the exams given. Essay style exams makes the grading unequal. It?s up to him to decide if your answers are good enough.I donot recommend taking over the summer.

1.0
5.0
BIOL2420
Jul 8, 2010

DROPPED AFTER FIRST EXAM, CANNOT UNDERSTAND HIS TEACHING. I ASKED QUESTIONS BUT HE JUST TELLS A STORY, BUT DOES NOT ANSWER DIRECTLY. HE IS NICE, BUT JUST DON'T UNDERSTAND HOW TO EXPLAIN THINGS WELL.

2.0
5.0
BIO2420
Jul 19, 2010

Dr Su is a nice man, very smart. His class is VERY hard! It is all essay question and he never stays on track with what he is talking about.If you are super interested in microbiology or if that is your field you would like to work in, he is the perfect teacher for you. ALL OTHER STAY AWAY FROM HIS CLASS!

5.0
2.0
BIOL2420
Aug 24, 2010

He's not hard, just don't expect to pass without doing any studying. It's Micro, not Psych, after all. He makes Micro very interesting and I still apply what I learned now that I am in the nursing program. Explain your thought processes on exams and you will be fine. Excellent instructor, very interesting person as well. I got an A.

2.0
5.0
MICOO2420
Sep 7, 2010

Henry Su is very hard,I studied the power points, book, review questions and notes from class. He never answer a question direct, he wants you to figure it out. Would not recommend this instructor to anyone whoes not already familiar with chenistry.

2.0
5.0
MICRO2421
Dec 7, 2010

Although I like Su, he is a very poor lecturer. In fact, I dreaded every lecture. He skips around in lectures and it is hard to follow his train of thought. Also, his lectures do not align very well with the textbook. His exams, all of which are short answer based, are rather subjective. Best part was lab. Do not take if possible.

1.0
5.0
BIOLO2421
Jan 10, 2011

He is super hard. DO NOT TAKE. He gives a useless review. Did not help for test at all.

5.0
2.0
BIOL2420
Apr 17, 2011

He is not that bad. I have an A so don't think it's impossible. Yes, he is hard and he will be the first to tell you. Study his powerpoints, never miss lecture, the review is a MUST, and you only have to read certain topics he talks about in the book. He is nice, funny, knowledgeable and will help lead you to answer your own questions.

4.0
4.0
BIOLO2421
May 1, 2011

Dr. Su is nice and willing to help, his tests are really hard and you really have to study if you want an A. Attendance is key, no book necessary his note are enough to get a good grade. This is not the class to take if you want an easy A.

4.0
2.0
BIOL2420
May 18, 2011

Not hard...just requires effort. You MUST attend class and recording lectures is key. He uses key phrases "get that?" or "understood?" during lecture on topics that will be on the test, so take note when listening to your recordings. All test questions come from lectures and notes. Grades fairly and gives extra credit. He's also funny!

1.0
5.0
BIOL2420
Jul 20, 2011

DO NOT NEVER TAKE HIS CLASS IF YOU WANT TO LEARN AND PASS!!He knows microbiology well, I don't know if he carelessly or purposly leaves important information out. That mess up your learning and understanding. Read the book. He should not be TEACHING! He plays nice.He practices favoritism.

5.0
4.0
BIO2420
Aug 5, 2011

HE IS VERY SMART AND WILLING TO ANSWER YOUR QUESTIONS. IN ORDER TO PASS THIS CLASS YOU MUST LISTEN TO HIS LECTURES AND TAKE NOTESPLUS READ THE BOOK IF YOU DO NOT UNDERSTAND SOMETHING.HE IS SMART AND FULL OF STORIES TO HELP YOU UNDERSTAND. HE HAS A GREAT SENSE OF HUMOR.

3.0
5.0
BIOL2420
Aug 11, 2011

Very nice teacher. However if you have a full time job do not take Dr Su. His tests are very hard, lots of memorization. Do not miss his lectures.

1.0
5.0
BIO2420
Sep 20, 2011

I should have listened. Never has a class made me want to cry till this one. Hard, not helpful, skips around ALOT, all over the board, you will have NO idea whats going on :( of the 27 students n my class I think 2 were catching on a little! Enroll early and take a diff prof....He is just to hard to follow n understand :(

1.0
5.0
BIOL2420
Sep 20, 2011

No No No No!!!!! You have been warned!!! I habe 90 college hours and a 4.0 a prof has never made me want to rate the until this guy...so just to be clear......NOOOO!

3.0
5.0
MICRO2420
Nov 9, 2011

What a crazy class...had 2 drop. test r WAY 2 hard. lectures dnt match. No structure, never know what he is talking about. teaches his non majors class like hard core majors. goes over class time EVERY SINGLE day about 20-30 mins...HELLO some of us have jobs...wanted 2 aply 2 rn program but now I can't bcuz his teaching is sucks

1.0
5.0
MICRO2401
Nov 9, 2011

Teacher is way to broad. Very hard instructor. His test~HA!!!!! Noth corrilates. You seriously have to understand micro inside out and in depth to maybe make c in this class. And he will tell u very fast that he will fail u and that taking micro twice I often better! (So I guess he enjoys failing students)

5.0
3.0
MICRO2420
Nov 22, 2011

When I signed up this fall after reading the reviews I was scared, now Im glad I took his class. I love Dr. Su. He is caring/funny/smart. Micro is not an easy subject period, any prof u take will b tuff. I believe the bad reviews came frm students who didn't try b/c Dr. Su is AWESOME! Only 3 wks left, I will miss this class :(

1.0
5.0
BIOL2421
Dec 13, 2011

Henry Su is the worst instructor I ever had. His exam are extremely hard. His explanation is not clear at all. I don't recommend this instructor to anybody. If you have option to take somewhere else do. He is a horrible instructor.

5.0
2.0
BIOL2420
Dec 15, 2011

Awesome professor, he really cares and wants to make sure you learn, not just memorize and regurgitate. He repeats 2 things and those that do it do well -- 1. tape the lecture 2. study in a group.

4.0
4.0
MICRO2420
Dec 16, 2011

The subject is very hard, he trys to make it where you can relate to. His test are the hardest but bc he wants you to know & understand the subject inside out. He is a great teacher but the test are the thing that are hard. I would take this class with no other classes because you do need time to study..

5.0
3.0
BIO2420
Dec 16, 2011

He is a challenge but he makes sure you learn the material well. Very Interesting class. You must make the effort. He has great stories to go along with the topics. I recommend him. I, personally, could have done better if I tried a little more. Many people got an A or B.

5.0
4.0
BIO2420
Dec 19, 2011

Tough class, but you can get through it. The first 2 sections are much harder than the rest of the class. He really enjoys what he does try's to make it interesting. Really enjoyed the class and will miss it. Most people got A's and B's.

5.0
5.0
BIOL2420
Dec 22, 2011

Dr. Su is very knowlegable in his discipline & cares a great deal about his students actually learning the material. This is evidenced by his assistive stories which are relatable/ relevant to those who desire to pursue medical careers. The course is moderately difficult so be prepared to work hard. Don't pair this course with another science.

5.0
2.0
BIOL2420
Feb 19, 2012

very helpful,treats everyone equal,always understands student's problems,offcourse you need to work hard if you want an A,you will not find a professor who comes to you and solves your problem,makes his class very interesting.dont take any other science class if you are taking this.HE IS THE BEST!!!

5.0
5.0
MICRO2420
Aug 13, 2012

He is good teacher knows his stuff and very informative. Learned a lot from him. Aced it yaay

4.0
5.0
BIOL2420
May 18, 2013

He is a very good teacher. He really knows his stuff. He is willing to help if you do not understand. His test are essay and extremely hard. He wants a lot of information on each test question. Be prepared to put a lot of study time into this class.

5.0
3.0
BIO
May 28, 2013

This guy has real, in depth research under his belt, and is caring about his students. The more questions you ask, inside and outside of class, the more helpful he will be. Show interest, study hard and often, and you will do well. I would be wary of any healthcare professional that hasn't taken su's class and done well:) record lectures, read book

2.0
5.0
BIOL2420
Sep 24, 2013

Most of his reviews on here are spot on. His test are fill in the blank/essay. No multiple choice at all. His powerpoints have a few words on them to remind him what to talk about, not for students study help. He teaches non majors as if they were majors. Very difficult class. He has no structure will teacing, always runs class over by 30min BEWARE

2.0
5.0
BIOL2420
Nov 17, 2013

His class is extremely difficult. I would advise taking it with someone else. Our class started out full and has 7 people right now. He picks favorites. His lectures are confusing and don't help much. I've learned everything from youtube. His tests are up to his discretion.. he chooses if your answer is right or wrong. DONT TAKE

5.0
4.0
BIOL2420
Nov 26, 2013

Dr. Su is the best teacher I have ever had. Don't get me wrong, he is hard and proud of it, but if you go to class, pay attention, RECORD the lectures and study you will succeed. He makes it so interesting that you want to learn it. You will know biology when you are done. He is also the most helpful teacher I have had.

5.0
5.0
BIOL2421
May 15, 2014

While his tests are probably some of the most difficult tests I've ever taken in my life, I was able to make straight As on all of them just by studying for his tests for 3 - 4 hours using only the presentations and documents he posted. If you can't do well in his class, you don't stand a chance in medical/pharmacy/whatever school.

5.0
4.0
BIO
Jun 19, 2014

3 years after taking Dr. Su's class, I still think about the knowledge I gained from him. He simplified the material,demanded critical thinking, made connections between course material & current world news/research/technology/etc. His classroom encourages questions & participation. I looked up videos to help remember concepts.

5.0
1.0
BIOL24212
Jun 22, 2014

If you are a trying to go into the medical field take Dr. Su! He genuinely cares about his students. If you don't understand something ask him! I didn't study in a group and did fine. Record his lecture take, notes esp. on his examples and you'll not only ace the class but gain so much knowledge! Btw don't try taking this class and 5 other classes.

5.0
3.0
BIO2420
Aug 20, 2014

The most knowledgeable prof that I've had. He explains everything well & will not go on until everyone has understood the topic. If you are planning on going into the medical field deff TAKE SU!!! The course itself is not easy but he breaks it down making it easier & it opens your eyes to stuff that you will actually learn and use in the future.

5.0
4.0
2420
Grade: A
Nov 27, 2014

Best teacher I have ever had. He boiled the subject down to the essentials. I am now in nursing school, and am constantly thanking him for teaching me things that are helping me now. Dr. Su rocks

5.0
3.0
2420
Grade: A+
Dec 11, 2014

Dr. Su is the most personable phd i've had my whole undergrad. I wish I had a prof like him in my upper level science courses. Had him for lecture and lab. He will guide you through the subject matter for hours whether you are bright or dim. Show up, read the text, look at ppts, record, review, and get to know this awesome person. Made an A.

5.0
4.0
BIOL2420
Grade: A+
Dec 18, 2014

Hi is best science professor I ever had. His tests are not easy but if you understand, it is not bad at all. He will answer your questions really well. He knows his stuff well. Forget to get an A, if you do not understand. He is best!!! TAKING HIS CLASS WAS BEST CHOICE I EVER MADE IN 2014!

5.0
4.0
BIOL2420
Jan 22, 2015

Dr. Su is totally inspiring. He teaches the class with a slant towards nursing, and gives you just what you need. I am now in nursing school, and give thanks for his class regularly. One of the best teachers I have ever had.

5.0
3.0
BIOL2420
May 6, 2015

If you want to have very good knowledge for nursing, take his class. Microorganism are deeply linked to the state of health. Pr Su will explain it to you with passion. He will go beyond to help you to get through the complexities of microbiology and infuse the knowledge of learning in college and to become an positive adult with critical thinking

4.0
4.0
BIOL2420
May 15, 2015

Don't miss class. Take very good notes or record the lectures. The book is more of a backup for studying. Tests are based on his lectures. Dr. Su makes the subject matter very interesting. He is very engaging, has a good sense of humor and is very kind and caring. This class is not for the faint of heart. No easy A's.

4.0
1.0
BIO2420
Jan 19, 2016

He usually scares students on the first day of class but its not true class is easy just rec his lectures the tests are all over it. He is a very slow grader. You would not even know where you stand until the grade day. Give your best he is very easy grader too.

5.0
3.0
BIOL2420
Feb 28, 2016

Dr. Su is an excellent lecturer. I enjoy both his lecture & lab classes. I don't have a science background, so, I study very hard. I read the text book few times to make sure I understand his materials. Please do not skip class and record his lectures. If he offers the extra credit by submitting 12 Microbiology related news/info/articles, take it!

3.0
4.0
BIO2421
May 15, 2016

Run don't walk away. Su is a great teacher and is willing to help if asked. Although expectations on tests are confusing. Go to class and record ALL lectures. The book is a supplement but is useful in comparing all information he goes over. Tests are more than just tough. You really have to know what is going on.

3.0
5.0
BIO2420
Grade: C+
May 19, 2016

omg! if possible take another professor his test are hard, you must really really understand and apply what he is teaching to pass the tests. test are not multiple choice, so you must knw your stuff.

1.0
5.0
BIO2420
Grade: Not sure yet
Oct 27, 2016
Wouldn't take again

Currently in his class now. For someone whose managed nothing but A's in Chem, A&P, and Bio, Id advise you to stay FAR away for his class. He may be the nicest and funniest guy in the world! BUT HE CANT TEACH. Hes horrible! Lectures go over 2 hours sometimes! Test arent just memorizing. You have to be able to answer "What Ifs" that you dont learn

Tough Grader
TEST HEAVY
LECTURE HEAVY
5.0
4.0
BIO2421
Grade: B+
Nov 21, 2016
Would take again

He is an awesome teacher and you going to learn a lot but his tests are hard, first test is ok, second test is very difficult so study hard , the last 2 tests are fine a lot of information but much easier to understand . Tips :Record the lecture, take good notes, be prepared and don't take to many classes when you are taking microbiology.

Respected
Get ready to read
TEST HEAVY
5.0
4.0
BIO2420
Grade: A
Dec 2, 2016
Would take again

If you're here for an easy A don't take this class. Also don't go into a career requiring this class. Dr Su is incredible. Amazing lectures. Tests were the most mentally demanding I've ever taken, but demonstrate whether you actually understand. And if you don't, why would you think you deserve to pass? Life-changing class for me. Dr Su is the best

Tough Grader
Respected
Amazing lectures
5.0
4.0
MICRO2421
Grade: A
Jan 4, 2017
Would take again

All tests are about 95% short answer. My advice would be to record his lectures and take notes over them once home. His tests will not only include the concept you have learned, but most of the time he will have multiple examples regarding that concept. The DNA/Immunology exam is the hardest. The others are more memorization heavy. Overall, he rox!

Skip class? You won't pass.
Amazing lectures
LECTURE HEAVY
5.0
5.0
BIO2420
Grade: A
May 5, 2017
Would take again

Professor Su changed the way I study. His test are short written but don't run away because of that. In life you don't get ABCDE answers. Don't be fixated on an easy professor. "If you can't explain it simply, then you don't understand it well enough" -Albert Einstein. Record his lectures and you will do great.

Hilarious
Amazing lectures
EXTRA CREDIT
5.0
2.0
PHED1120
Grade: A+
May 16, 2017
Would take again

Great Tai Chi instructor, very knowledgeable. Fun class with funny instructor, makes it very interesting. Explains each movement & reason for it. One written test over history, 20 questions, attendance grade, & final practical demonstration of skills learned - 13 postures. VERY easy, health oriented class.

Participation matters
Hilarious
1.0
4.0
BIO2420
Grade: Incomplete
Oct 15, 2017
Wouldn't take again

Currently in his class now. For someone whose managed nothing but A's in A&P, and Bio, Id advise you to stay FAR away for his class. He may be the nicest and funniest guy in the world! BUT HE CANT TEACH. Hes horrible! Lectures go over 2 hours sometimes! Test arent just memorizing. You have to be able to answer "What Ifs" that you dont learn

5.0
4.0
BIO2420
Grade: A
Dec 9, 2017
Would take again

Very inspirational. Best professor ever for Microbiology class. He will teach you how to be a real scientist!

Tough Grader
Respected
Inspirational
5.0
4.0
BIO2420
Grade: A
Dec 9, 2017
Would take again

He cares you and your future.

Respected
Caring
Tests are tough
4.0
5.0
BIO2421
Grade: A
Dec 13, 2017
Would take again

Difficult subject but Dr. Su breaks it down. Lectures typically go overtime but he's knowledgeable and makes it interesting. Do the 12 articles extra credit, RECORD ALL THE LECTURES, and don't skip class. Revisit the lectures and read the textbook. Exams are mostly short answers but if you study and put enough effort, you can easily get an A.

Respected
Skip class? You won't pass.
LECTURE HEAVY
4.0
4.0
BIOL2421
Apr 26, 2018
Would take again

I would recommend taking dr. su if you actually really want to learn microbiology. all his exam are lecture heavy, if you don't go to class, you will not pass because he gives examples in class that end up on the exam. sadly he tends to over lecture and will normally go over the time limit. his test make you think, so go to class take notes!

Participation matters
Skip class? You won't pass.
LECTURE HEAVY
1.0
5.0
BIOL2420
May 1, 2018
Wouldn't take again

Horrible. I would not recommend anyone to take this class unless you can show up to EVERY single class and sit through 2-3 hour long extremely boring lectures without being distracted. Ppt's are unorganized so are hardly any help when studying. Exams are short answer which make the class even more dreadful. He's a nice guy, but it's not worth it.

Skip class? You won't pass.
LECTURE HEAVY
2.0
4.0
BIO2420
May 14, 2018
Wouldn't take again

DO NOT TAKE THIS CLASS! He is nice, but his tests are short answer and worded very "funny" to the point you do not know what he is asking. He will not work with you on reviewing your tests, but will get offended when you ask questions/for explanations. I wish I did not take this class. SAVE YOUR TIME, MONEY, ENERGY, AND GPA!

Tough Grader
Skip class? You won't pass.
TEST HEAVY
4.0
4.0
BIOL2420
Grade: A+
Jun 7, 2018
Would take again

Dr. Su is a great teacher. I learned the most from his class than any other science class I have ever taken. Attendance and recording lectures is mandatory if you want to do well. Labs were easy because he shows you EXACTLY how to do them and you can work with your table. I was scared of written exams, but that's how I learned the material the best

Skip class? You won't pass.
EXTRA CREDIT
LECTURE HEAVY
1.0
1.0
BIOL2420
Grade: Drop/Withdrawal
Jul 3, 2018
Wouldn't take again

Do not take this class!!! 50 Essay style questions no multiple choice. If you are use to multiple choice test question do not take him. Mainly he teaches pathology instead of the study of microbiology. He should teach at a higher level university instead of a junior college. Also his teaching does not correspond with his test.

Tough Grader
Skip class? You won't pass.
TEST HEAVY
5.0
4.0
BIO2421
Grade: A
Jan 10, 2019
Would take again

Dr. Su is a fantastic professor. I took his Microbiology course to prep for Pharmacy school. I'm currently in my second year of pharmacy school, and it his course alone has carried me through several pharmacy courses. Participation matters greatly for his class: you get out of it what you put into it. His exams can be tough but are straightforward.

Participation matters
Skip class? You won't pass.
Amazing lectures
4.0
4.0
BIO2420
Grade: B
May 31, 2019
Wouldn't take again

Pay attention to what he says in class, RECORD EVERY LECTURE & listen to it on your way back home. no multiple choice on tests so just write everything you know about the subject & do your best to actually answer the question. any extra credit he gives: DO IT. he was very funny BUT lectures get long & he doesn't care about going 30+ over!

Participation matters
Lecture heavy
Tough grader
5.0
3.0
BIOL2420
Grade: B
Jul 11, 2019
Would take again

He's a VERY nice professor, clearly intelligent, & knows how to teach. I took his class during a summer session & I'm glad I did. Don't be intimidated by the negative reviews, if you put in a tiny bit of effort you can pass. I wouldn't purchase the textbook as it's not used much, rent it. Record lectures! Exams are free response + multiple choice.

Respected
Get ready to read
Participation matters
5.0
4.0
BIOL2401
Grade: B+
Jul 18, 2019
Would take again

I took him during the spring semester and I passed with a B+ I will say that he is a tough grader because his tests are short answer. He gives you all the answers during lecture. IF you print out his study guide and are able to answer all the questions then you will pass his tests for sure!

Respected
Graded by few things
Lecture heavy
5.0
4.0
BIO2421
Grade: A+
Jul 30, 2019
Would take again

Dr. Su is one of the best professors that Ive had. He truly cares that you learn & has pride is what he does. If you want an easy A this class isnt for you. The key to doing well in his class is recording all lectures and listening to them after class. His test questions are short answer and based on his lectures. Dont miss class!!

Skip class? You won't pass.
Inspirational
Test heavy
5.0
3.0
BIO2421
Grade: B+
Feb 29, 2020
Would take again

Lecture based short answer exams. Gives partial credit if you can justify your answer, even if it's "wrong." Very approachable outside class. Explains complex topics so you can understand and teaches you to think-not memorize. I learned a lot and he makes the subject interesting! Made a B+ just by paying attention in lecture & regular attendance.

Skip class? You won't pass.
Amazing lectures
Lecture heavy
5.0
5.0
BIOL2421
Grade: B
May 14, 2020
Would take again

Professor Su is AMAZING, but his class is the hardest I've ever had. We started w/16 and dropped to 4 students! Record the lectures and take notes. DO the extra credit! He gives great lectures, you can tell he is incredibly knowledgeable and passionate in his field. No homework but exams are ROUGH. Labs are fun. Take if you want a challenge!

Respected
Test heavy
Lecture heavy
5.0
4.0
BIO2421
Grade: A-
Nov 5, 2023
Would take again

I took this on Fall 2020, which was during the pandemic. However, we had in-person labs and online lectures. There was a lot of material and the exam was pretty tough. However, he taught us enough information to do well. The labs involves looking for microbes and doing our determination of unknown. Participate and listen, and you will do great!

Participation matters
EXTRA CREDIT
Lecture heavy
Class Info

Online Classes

100%

Attendance Mandatory

76%

Textbook Required

58%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

95% confidence
Based on 23 grades
Most common grades:
A (8)
A+ (5)
B+ (4)
Grade Distribution
A(13)B(3)C(2)D(1)F(0)A-/B+(5)
Based on 26 reported grades
A: 8
A+: 5
B+: 4
B: 3
Common Tags
Skip class? You won't pass. (10)
Respected (8)
LECTURE HEAVY (6)
Participation matters (6)
Tough Grader (5)
Amazing lectures (5)
Lecture heavy (5)
TEST HEAVY (4)
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5.0

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