I have Leung for chem 104 right now and I see people rag on her on here but shes really not that bad. chem is a tough subject and she has to go through the material in a timely manner while satisfying the needs of thousands of students. shes clear, concise, and to the point. Her tests are challenging but you should expect that from chem.

Diana was a great teacher in my opinion. She taught you everything you need to know for each test and more. She reiterates the importance of studying after each lecture and not waiting till a few days before the test. I thoroughly enjoyed her class and she gave me a great basis of chemistry. She is very intelligent.

I had her for chem 101 and she was easily the worst professor I have had. However in Organic II, she enjoyed the class and teaching it. She was always open to questions and would sometimes crack a joke. The exams are tough but if you don't cram, A's are entirely possible.

Dr. Leung is my favorite professor that I've had at UA. She is SUPER intelligent & it shows in her lectures. Chemistry is a hard subject, but a good grade is definitely possible. She'll remember your name if you ask questions, and you can tell she wants her students to do well. I am taking her again next semester. I would recommend her to anyone!!!

Dr. Leung is my favorite professor that I've had at UA. She is SUPER intelligent and it shows in her lectures. Chemistry is a hard subject, but a good grade is definitely possible. She'll remember your name if you ask questions, and you can tell she wants her students to do well. I am taking her again next semester. I would recommend her to anyone!

I thought the class was pretty easy, it was everything I learned in high school chemistry. If you skip lectures, you won't pass. If you study and do practice problems, you should be fine.

This is a hard class but Dr. Leung is a great prof. All her specific notes are given in lectures only, so even though attendance isn't mandatory, be sure to always go to class. She gives an exam outline and practice exam for every exam so use these for your benefit. Don't let a tough course scare you away from this prof, she is great!

Great teacher!!! She actually teaches the concepts extremely well. She provides an outline and a practice test before each test, and doing the end of chapter questions helps too. Her tests arent very difficult, but you need to study and know the material to get an A. So dont skip every class and expect to get a passing grade because you wont.

Professor Leung is an awesome teacher! You must attend all lectures in order to do well in this class. Her exams are just like the practice exams. Doing the end of chapter problems before tests helps tremendously. Study and do the homework as you go!! Don't procrastinate. Prepare to work for your grade, but it is definitely and achievable A!

I'm currently in Leung's Organic Chem II and I thoroughly enjoy her class. She repeats herself often in an effort to drive home key concepts. After the first test, I didn't do as well as I wanted and she met with me and covered my strengths and weaknesses with me and helped generate a plan on how to tackle the rest of the course. Highly recommended

Dr. Leung is a really great teacher!! I had her for CH104 &105 and she was amazing! The classes are hard but she really gives you everything you need to pass! Go to her office hours she is really nice and helpful. Do the practice tests and study a lot and you will be fine.

I had her for organic chem and chem 104 and the way she lays out the material is super helpful. She goes through specific steps you need to help you understand it better. If you go to class and actually listen and study you will be fine. Her office hours are extremely helpful so go to that!!! I was worried about chem but her teaching really helped.

I had Dr. Leung for Organic Chemistry and despite the hardness of the content, she explains everything in lectures very clearly!! She is also very nice & accessible during office hours which helps a ton! This is definitely the hardest class I have taken but if you read the textbook and do the practice problems you should be okay

Dr. Leung is an amazing professor & deserves a higher rating. She explains concepts thoroughly & can be reached outside of class. Your grade comes from four tests (the lowest drops), a final, some homework, and lab. If you're willing to study notes & practice book problems, you'll do well. If not, then don't blame Dr. Leung for a bad grade.

Her tests are exactly like her practice problems and problems that she does in class, so as long as you do those you'll be fine. She repeats herself a lot which can be kind of confusing but overall a great professor. If you are confused on anything just go to her office hours and she will answer any questions you have.

By far the BEST professor for ch 104 and ch 105. Both of these courses are pretty challenging, but her lectures cover all you need to know. Everything on her tests comes from her lectures. She includes practice tests and exam outlines that are EXTREMELY helpful. If u study hard & in advance, u will do well. She is so sweet and sets u up for success

Diane gets a bad name sometimes but it has nothing to do with her and all about organic chem being terrible. She teaches well and gives you everything you need to succeed.

Dr. Leung is the most committed professor I have ever had. She is extremely accessible outside of class and will spend whatever time necessary to help you. She is great at lecturing and repeats things as often as necessary. I would strongly recommend her for your organic chemistry course.

Dr. Leung teaches a hard course, yet explains things very clearly. Most ratings here seem to be according to the difficulty of the material because she teaches clearly and give detailed notes. If you are taking her course get to know her, go to office hours, ask questions and you'll succeed. Issues will come if you simply don't care.

Dr. Leung is very good professor and very passionate about chem. I had her for 104 and 105 and enjoyed both classes. The course is overall challenging but if you go to class and study you should do fine. Dr. Leung is accessible outside of class and funny when you go to her office hours.

I loved having Dr. Leung! She is very thorough, and she wants to make sure everyone understands the material. She is very willing to help if you come to her with questions! The tests are a little difficult, but it is chemistry. Take advantage of the practice exams and exam study guide - they will help.

Dr. Leung is a very knowledgeable professor! She wants her students to succeed, and she will explain the material in the easiest way possible. Organic chemistry will be tough, but I truly believe she made the material understandable! Do the practice tests!! It's a hard subject; don't expect it to be a breeze. You have to put in the work!

I had Dr. Leung for chem 104 and 105. She gets a bad rep on here but dont expect to breeze through organic chemistry. You have to put in the time and effort and you have to go to class it makes it so much easier. if ur a nursing student id say to do really well in 104 so you can ahve room to mess up in 105 and take leung for both.

I can't say enough about Dr. Leung; I had her for both 104 & 105 and she is my favorite professor at UA! Organic Chemistry is a hard subject, but she is more than willing to help you understand the material. I highly considered adding a Chemistry minor just so I could take her again! Dr. Leung is the best, and I would recommend her to anyone!!

This class is the hardest I've ever taken but Leung is a really good teacher. She gives you a practice exam and exam outline that is very similar to the exams and her lectures are informative. I hated her class but I enjoyed her teaching style and would take her again.

Dr. Leung is one of the best professors I've had. She really does care about your grades and is always ready to help you if you have questions. She is super knowledgeable in what she teaches and it shows in her lectures. The class itself is difficult, but Dr. Leung tries her best to make it easy. Just put in the work and pay attention in class.

Dr. Leung is hands down the best teacher I have ever had. She is extremely prepared for her lectures, pulls them all from memory and never skips a beat. Her tests are difficult and require lots of studying, but there is never anything on the tests that she does not go over in class. If you put in the effort and study study study you will do well.

Organic chem is an extremely difficult subject, but I thought Leung was clear with grading material and lecture material. You must take notes in order to pass and study at least a week before each test.

Leung is by far one of the most organized, helpful professors I've had in college. O Chem is a difficult subject, but her teaching made it clear and easy to understand. If you are confused about something, GO TO HER OFFICE HOURS! She is so so helpful and seems like she really cares about her students understanding the material! She's great!!

Dr. Leung is a very organized and helpful professor. This is a tough class, but she makes her lectures easy to understand and breaks down the material for you. She also posts practice tests with the same format as her real exams that are super helpful! Shes great!

TAKE THIS PROFESSOR FOR ORGANIC CHEM 2!!!!! Seriously, she is hands down the best! I had to retake this course because I did not pass the first time because of another awful professor who teaches at UA, but this woman saved my life! She gives a lot of BP. Her hw is similar to her tests and she is quick to help and respond to emails. THE BEST!!!

Dr. Leung is by far the best professor for organic chemistry. Her tests are not too difficult, but you have to know the material to do well. If you put in the work, you will do well unlike with other organic chemistry professors. However, don't expect any curve. One of my favorites at UA!

Dr. Leung actually cares about students' grades. That being said, the class was 300+ students, and she can't tend to every student's needs. Her tests are multiple choice with 33 Q, but you have to study. She gives an exam outline. I recommend using the dynamic modules on Pearson. Very organized, but notes are handwritten and not posted.

Professor Leung is by far the best chemistry professor. It is not an easy class, but if you go to class and actually do what she recommends before the tests you will do well (practice exam, exam outlines, homework, extra textbook questions, etc.). She is very quick to help you if you need it, you just need to reach out.

Organic Chemistry is a hard class no matter who you take! She wants you to succeed, if you put in the work. She gives tons of practice problems with answers worked out as well. My best advice is to do all of the available practice questions and you should do well. She is very quick to respond to emails if you have questions. Would highly recommend!

Dr. Leung is a very well organized teacher and explains things very well. It is a tough class and pretty large (200+) but she does a great job making it bearable. If you do the homework, go to lab and study the practice exams you will be fine.

Dr. Leung made my chem experience go smoother than I expected. I struggled with chem in high school but she has very clear lecture and notes and never puts anything on the tests that wasn't mentioned in the lecture. You do have to study but you will get an A if you work hard and go to class.

Dr. Leung is a great professor who makes sure to explain things very well which is helpful because it's chemistry. I love her and am taking her again.

I struggled with chem in high school but thankfully this class was my high school chem class all over again so I remembered everything I learned then from her lectures. Everything on the exam was covered in lecture, so I never used the book.

I got a C in high school chem but I understood Leung. She gives practice exams, practice problems, and exam outlines. I did all of that and went to a few office hours and I did well. Just pay attention to lecture and do the work.

Leung is a great teacher. It's obvious she knows the material very well and explains each topic throughly and provides examples. Before tests she gives out reviews and practice tests and is very easy to talk to and reach if you are confused on material. I'm taking her again for CH 105 because at least she's better than the other chemistry teacher.

Take Leung for Organic!! She is the most specific when it comes to expectations for what is going to be on the test and what to focus on. The class is hard, but Leung makes it so much better. Class and recitation is long but she gives you so many examples of problems that its worth it. She is very helpful in office hours too!

Took her for chem 104 and currently in her 105 class . lecture heavy and straight forward . personally i love her but shes not everyones cup of tea . Gives plenty of resources to help you succeed

I took Dr. Leung for both CH 104 and 105. Her classes are very challenging, but they are do able if you study a week + before the tests. She is a great teacher and explains the material very well during lecture. She also gives practice tests you can do which help a lot. Overall, chemistry is hard but I would recommend taking Dr Leung for it.

Dr. Leung is a great professor. She comes off kind of scary but she really is a sweet lady when you get to know her. He class isn't easy but as long as you study, you will be fine. She gives you plenty of resources to help you for the exams so as long as you put in the work, you will get the grade you want. Overall, I recommend her for CH105.

She is a great professor for the difficulty of the content. She makes things easy to understand but her tests are very hard, she is a picky grader, and she does not curve or give extra credit. She is kind and easy to access outside of class. Go to recitation, it will help a lot and follow her advice on studying for tests (mechanism sheets, etc.)

I've taken Prof. Leung for CH104 and 105. I think most of the people complaining about her teaching were expecting to get handed a grade, but it's a weed out class. It's supposed to be hard. Do the work, do more than what's expected of you, and you'll be fine. Her lectures are relatively easy to follow.

Dr. Leung is an amazing professor for the difficulty of the content she is teaching. The students leaving her a bad report are the ones that failed the class, as the two chem classes she teaches are weed out classes- it isn't supposed to be easy! The class is very difficult but she truly does provide a lot of resources and her lectures are great.

Easily one of my favorite professors I have taken. She knows what she is talking about and knows to to teach it. She truly cares for her students, you just have to put in the work to succeed. It is not an easy class, but she makes it so much better. Go to office hours, they help so much. Don't let the other comments scare you, she is great!!!

Leung is by far the best professor I have ever had. Her lectures are clear, organized, and what the tests are on. If you go to class, respect the level of difficulty of Organic Chemistry 2, and ask her questions when you are confused (in office hours) then you will succeed. She does not put up with laziness, disrespect, or quite frankly stupidity.

I had Dr. Leung for both CH104 and CH105. I heard she was super hard so I was scared to take her class, but I ended up loving both classes. I passed with an A+ in CH104 and an A- in CH105. If you go to class every day, do the practice tests, review guides, and all of the homework you will definitely pass the class.

She's an amazing professor, she really gets to know her students and will like you if you reach out to her more than once. Her tests are hard, however this class is hard. If i could retake her class, i would. Homework is usual for chem. just have to study a lot.

She's actually really nice if you go to her office hours. Just study.

She is a great chemistry teacher, but can be very difficult if you don't study or show up to class. She has a good sense of humor at times. She is very helpful if you ever need help on anything. She is very well educated and knows what she is talking about. Class consisted of 5 tests and the usual homework. I would take her class again.

Good prof. It's chem so obviously you have to put in work. She is straightforward and will help you if you help yourself. Attendance not mandatory but very helpful. Textbook is only used for extra help. Tests are MC. Homework on every chapter but not bad and can go to tutoring to do it. Do her practice exams, it helps. She gives exam outlines

best chem professor by far. always available, kind, and concise.

good teacher, the material is difficult but she tries to explain it as best as possible. available outside of class and there are multiple ways to get tutoring. she gives exam study guides that are similar to the tests. better than Leu in my opinion. attendance isnt mandatory, but necessary in order to do good. online homework helps your grade too

Great teacher!! Explained everything in a clear and understandable way. She gives plenty of practice problems, and she makes it very clear what she expects. If you are struggling, her office hours are very beneficial.

Dr. Leung is a wonderful professor. Her lectures are clear and concise. If you don't show up, you WILL miss out on important info. Attendance is not required, but it IS necessary. What helped me most on tests was making study sheets for each exam, rewriting notes and doing practice problems. If you put in the effort, (A LOT) you will succeed.

Dr. Leung was very helpful in making the hard material as easy to learn as possible. She writes all of the notes on the board, she also does the practice problems in class as well, so the recitation period is never used. The exams are the same format as the practice exams, and she also drops the lowest exam grade. She is also entertaining!

Dr Leung is the best chemistry professor. She is very through in her explainations and constantly works out problems for you to get a better understanding during class. I've taken AP Chem before and it's basically the same material, but I actually truly fully understood the concepts with her teaching. Would highly recommend!

Some people don't love her, but after taking her for 2 semesters for CH 231 and 232 I can say she is one of my favorite professors at UA. You have to attend lecture to understand what's going on, but she makes things easy to understand. It's very clear what she's looking for on her tests, and is very helpful with answering ??. She learns names too!

I had her for CH 104 and 105 and found 105 a lot harder. Overall she is a good teacher but the material is pretty difficult in 105 which made it harder for me. Her tests are very hard, like I would be able to do all the homework (which there is a lot of) from memory but still woulnt always make an A on the tests. It takes a lot of time out of class

232 is hard, no matter who your professor is. Still, I am so thankful to have taken Leung. Her tests, though not easy, felt fair. I never was robbed of partial credit, either. Shes a very nice and respectful professor who cares for her students. I do feel that her online (corona) tests were harder, but hopefully you wont have to worry about that.

Dr. Leung is one of the best. Her test are sort of hard but if you study the notes, do the blackboard problems, and the textbook problems then you will be good. If you can get your hands on an old test then you will be set. Many people do not do well in this class because they do not devote time to study the material. Highly recommend taking her.

Chemistry is hard but Dr. Leung knows what she is talking about. She helps you relate what you learn to the real life and gives amazing advice when it comes to study skills and success in the course. She is great with answering any and all questions. She REALLY understands the material and teaches in very logical ways!!!! Take Dr. Leung.

Chem is a hard class in general but Leung is really good at explaining the material. I had her for 104/105 and did well in both. I never used the book and just made sure I went to EVERY class and took good notes to study from. Don't skip class and study the lecture notes and you'll get a good grade. Simple as that.

Dr. Leung is a very organized, prepared, and methodical professor. She writes out everything on the board, so its easy to follow her lectures if youre paying attention. What I mostly did for this class was rewrote all of the notes after class and took the practice exams as studying (and of course did the hw). MAKE STUDY SHEETS

Dr. Leung is a great professor to have as your first organic teacher if you are willing to put in the work. She is very specific with what she wants, but she makes these expectations clear from the first day of class. She is also very caring for her students, and she honestly wants to see you do well. Do as many practice problems as you can!

absolutely amazing chem prof!!! one of my favorites thus far at UA. She is very clear and to the point with her lectures and makes understanding the material very easy. Always accessible and responds to emails,and always looking to help!

Okay to all the people on here complaining, its an ochemistry class. obviously it is going to be a hard course, i had her for 231 & 232. But if you actually go to lecture and recitation, take good notes & pay attention you will do fine. She is clear on what will be on the exam and explains concepts well. Would recommend taking her.

Four tests and one final exam but she drops the lowest exam. Couple hours of homework between each exam. As long as you don't miss lectures and prepare for the tests a couple days in advance you will easily pass. The practice exams she gives you are exactly like the tests and even have some of the same questions. Would highly recommend for chem.

This course contains difficult material, but Dr Leung has a great teaching style and if you put in work for the class you will succeed. There is 4 exams plus a final for this class, with one dropped exam grade. You also have homework for each exam and a lab grade that goes into this course. I recommend Dr Leung for this class.

You really have to work hard in this class. She is an amazing professor, and she does a great job of explaining the topics discussed in class. As long as you complete the homework, do the practice problems, and attend class you will do fine in this course.

Dr. Leung is really sweet, and she takes the time to make sure you understand. This class requires effort but as long as you actually do the homework and pay attention you'll be fine. She also drops up to 3 of your absences so idk why people are saying it's so hard to get a good attendance grade

Wow this class was hard. Don't let other reviews mislead you Dr. Leung is so sweet and an excellent professor, she just has to move through horribly difficult material at a quick pace. Her office hours are helpful, and she becomes a lot less intimidating than she is in lecture. If she sees you working hard, she'll show interest in your success.

A lot of people don't like her, but I personally thought she did a great job in making her lectures make sense. You follow along with her notes and if you do the homework and practice test, you'll do fine. Pretty nice lady

I took Dr. Leung for CH 104 and 105 and I absolutely loved her class. She is an awesome teacher that knows how to explain complex topics in a way for people with no chem background can understand. She's very encouraging, and never puts anything she hasn't gone over on tests. You definitely have to work hard in this class, but it's not impossible.

I was very scared to take organic chem this semester, but Dr. Leung made it easy. Her lectures were very easy to follow along and she had many great resources to help prepare for exams. Make study guides for each exam and add to them as you learn new content, do the suggested textbook problems, the homework, and copy down her notes in lecture.

Class was extremely difficult but doable with hard work and studying. She gave lots of help with weekly recitations, study guides, and practice exams. You have to put in lots of time outside of class but she did a very good job of simplifying complex material as best as she could. Took her both semesters & would take again.

Dr. Leung is an awesome teacher. She gives you all the information you need to know for the test, and the homework is also helpful. As long as you are a good student, there is no reason you wouldn't pass this class. But you WILL have to put in the work.

This class is hard, but Dr. Leung is a great professor. Her lectures are specific and her recitations are very helpful. The tests are difficult, but she teaches difficult material, so I would still say they are very fair. She provides a lot of review material, so make sure you do that if you want to be successful.

I found Dr. Leung to be a great professor given this is a tough class to begin with. Her lectures were easily to understand, and she explains the concepts very well. Her tests were pretty straightforward, and it didn't seem like she was trying to hide the ball at all. If I had to take this class again I would take it with her.

She is such a great professor! She definitely had a bad rep. but I absolutely loved her! She provides exact steps for hard topics and provides so many study resources! If you study and pay attention in class, you will get a good grade!

Some people might give negative feedback about Dr. Leung, but most of those people don't put in much effort to do well in the class. If you need help she's always reachable outside of class. Her recitations are very good reviews. She doesn't like to waste class time. The homework isn't hard most of the time, it just takes a long period of time.

Some of these reviews are shocking, honestly. I really enjoyed Dr. Leung's course, I felt her lectures covered everything you need to know and were easy to follow. She moves at a good pace and is great about answering any questions. She gives plenty of practice problems and is overall a super sweet prof. Take CH 101 with her if you can!!

She's a fantastic teacher and explains things really well. This class is just plain difficult. She is willing to help outside of class if you ask for it. There is no extra credit but with the lab and hw and 4 exams, it's plenty of opportunities to do well. The final is cumulative but that's for all teachers. This is not an easy class whatsoever.

I honestly think Dr. Leung gets worse ratings than she should. This class is by no means easy, but it is a college chemistry course so what do you expect. She is so helpful in her office hours, she showed that she truly cared about my success. Loved her so much I'm taking her for CH105 next semester!

Shes really nice and always ready to help.

Dr. Leung is honestly an amazing professor for such a difficult course. Her lecture is well-thought-out and she makes sure to give plenty of examples. She also offers office hours which is a great way to get clarification on things. This class may be a lot of memorizing, but she teaches everything needed. While this class is hard, she is great.

Leung is a good professor if you're ready to work! Rewrite lectures, do practice problems beyond homework, and going to office hours were things I do to get an A. I never missed a class. It's tough but very possible to get a high A even if you're not good at science.

I did better than I thought I would in Dr. Leung's class. I think it just depends on your learning style, and mine worked for her class. There is a lot of reteaching yourself but overall she gives us everything we need to know. She is a sweet lady and although her class was difficult, I feel like I actually learned the material well.

Dr. Leung will not be for everyone. She will lecture through the entire class and has high expectations. I found her to be a bit intimidating, but only because of how intelligent she obviously is. If you need help, she will help you, but you have to reach out. Go to class, take notes, take her study advice, and you will absolutlely pass.

Very confused by all of the negative reviews. I was VERY intimidated by her at the beginning of the semester after reading all of these comments but ended with an A+. The course isn't one you can blow off, but she gives specific tips on how to study and succeed in her class, and if you take her advice you will get an A. Just go to class.

Amazing professor. You will have to put in the work and study, but she lays out all the material in a very understandable way and is very accessible. Go to office hours if you need help!

Dr. Leung is a tough but knowledgable professor. She is very accessible and helpful outside of class. She does not post lecture videos or slides, so make sure to attend class or find a friend in the class. She explains difficult topics in a way that makes them make sense. Highly recommend!

I personally loved Dr. Leung. She was a very good teacher and although she taught fast she was always willing to help and wants her students to succeed. She has office hours you can go to and get extra help. The courses are hard but having her help made it better. As long as you put the work in you will pass the class.

If you can take Dr. Leung for either chemistry 104 or 105, take her!! The course is very straight forward, and expectations are clear. Attendance is not mandatory, but she does not post notes or lecture recordings online. She does not make chemistry any more complicated than it needs to be!

Dr. Leung has amazing lectures and great study tips that she offers her students. While the course material can be difficult at times, she does a great job at explaining it. She is extremely accessible through office hours and has a great personality. I took her for 104 and 105 and enjoyed both classes!!

she slays, you just need to utilize her help outside of class and youll be fine

I really love Dr.Leung. She is very smart and knows what she's talking about. If you go to her office hours she's actually really personable and willing to help. Organic chem is tough, but she gives you all the material you need to succeed. She does a great job giving examples, practice problems, and even practice exams. Definitely recommend her!

Dr. Leung is very well educated and very straight forward. She runs a tight ship and is very clear on her expectations. Going to office hours with her is one of the best things you can do to succeed in her class. If you go to the lectures and office hours, you'll do great. Everyone I know who didn't struggled.

I was worried about her but the truth is if youre willing to pay attention, go to every class, and take the time to learn chemistry, then you will do ok. Its hard but effort reward, and dont forget theres free tutoring available!!

Though this class might seem intimidating, Dr. Leung truly is amazing. She writes out her notes in class so that you can copy how she studies. She is very detailed in her teaching, I really never left class confused. The few times I did I would go to her office hours that were EXTREMELY helpful. What you put in you get out! Always go to class!

This class was not difficult and neither was Dr. Leung, she is a good professor. Most bad reviews come from people who refuse to actually try and learn the material, but if you go to class, pay attention, and attempt to understand what you're learning, you will be fine. Utilize the textbook and its practice problems, it will help you tremendously.

Easy class, easy professor! Just go to class, pay attention, and actually try and learn the material. Dr. Leung has high expectations but her lectures are very helpful and she uses a lot of examples. If you are still struggling try using the textbook or go to office hours. She will make sure you understand it. I would 10/10 recommend her for CH 104

Very clear about what you need to do to get a good grade. Long homework assignments due before test but they are very helpful. No curves on tests. If you go to lectures and don't miss labs you'll get a good grade.

Dr. Leung was genuinely such a great professor. If you put in the necessary work, you will succeed in her course. She explains concepts great, and her lectures are very straightforward. I felt that her tests were very fair. She gives practice tests and test outlines which were super helpful.

Even though Leung is a great professor who knows her information, her classes are not easy A's. She moves quickly and even though attendance is not mandatory, you will not pass the class if you do not go to class.

Don't get me wrong both 104/105 are very difficult classes but Dr. Leung is the only reason I passed. She explains the concepts in a way that make sense, you can easily get an A in this class if you attend lectures and apply yourself.

Dr. Leung is an amazing teacher! Attendance is not taken but it is mandatory to attend class to do well. Majority of your grade will be from homework, lab, and tests. Tests are hard but all the information you need will be given to you during class lectures. Dr. Leung goes through the material very clearly. Do practice tests! So helpful and similar

I had her for both 104 and 105 and I think she is a respected professor. When you take tests they are pretty heavy and cover multiple chapters but are always multiple choice. She has study hours multiple times a week and wants to help clear up any confusion.Overall she's a great professor, I don't enjoy chem as much as some other courses

She is an incredible professor for such a hard subject. She can teach will and is willing to help. She has SI teachers that help if you need it. Just go to class and study, and you'll be fine.

Professor Leung is great!! Her lectures are straight to the point and she gives many examples of practice problems and works through them. Before every test she posts a practice test and those questions are pretty much just like the tests. If you go to class and study a little bit each day you will be fine in this class!

Dr. Leung did a great job teaching. She broke up her lectures piece by piece and always gave practice problems in our notes. I have never skipped chem class because the more you skip the more you fall behind. Take advantage of all of the tutoring and office hours on campus. Chem is a tough subject but if you talk to her she will help you.

Dr. Leung is a LIFESAVER! Her lectures are very easy to follow. Organic chem is an inherently difficult course, but Dr. Leung is your best bet for understanding the content. I am so grateful I have her for 105, and I wish I could go back to take her class for 104. Attendance is not mandatory but is extremely important for success in this course.

Dr. Leung is an AMAZING teacher! She has great teaching strategies, and her lectures are clear and very informative. When preparing for the tests, I cannot stress enough to do the practice tests and look at the exam outline! I highly recommended doing the textbook problems as you do the homework. She always responds to emails if you need help.

I love Professor Leung! This class overall is going to be hard no matter what, it is chemistry. She has amazing lectures and her teaching style is amazing for this class. You have to attend lectures, otherwise you will fail. She is very direct about what is on the test, and gives an outline, practice exam, and tells us what to do for study sheets.

Dr. Leung is a GREAT professor. This class is very difficult, and the material is hard. However, Dr. Leung does an excellent job and is super clear and displays organized notes during lectures, she truly gives all the information needed for success in this class. If you go to lecture, take notes and put effort into studying, you will do well.

Amazing professor. Knows what she is talking about and does her lectures in a way that it's easy to understand and take notes and she also does her lectures at a great pace so you're not rushing to keep up. Although attendance is not mandatory, it's a must to succeed in the class.

Great professor- is super relaxed in class, and takes her time teaching as opposed to some other professors who have to speed through slides. No PowerPoints, just lecturing in class, so you should probably go. She is super clear, and open to any questions you have, so it is pretty straightforward. Hardest part is just finding time to review it all.

I had Dr. Leung for both 104 and 105. Both times there were 4 midterms (one of which gets dropped) and a final. Homework and lab averages are both weighted like an exam. Chemistry is a tough subject, especially in college. But Dr. Leung is a great teacher, and you can succeed if you give the course the effort it requires. I would take her again.

Diana Leung was a super nice and down-to-earth person. However, the class was very difficult. It is chemistry so the subject is just hard in general. She gives practice tests before tests but sometimes her tests are a lot harder. The homework was very time-consuming too and never reflected the tests.

Dr. Leung is the best! Her class is difficult and challenging but she knows how to teach the material in a way that her students can understand. Her notes are very helpful and easy to follow. DO HER PRACTICE TESTS! They help so much when preparing for tests and reviewing her test outlines. She is always available if you need her. Go to class!!

Chem is hard. That being said, Leung is a great professor and knows the material. The class is just hard and a lot.

She is the best professor I have had so far at Alabama. Her lectures are clear and to the point and she teaches exactly what you need to know for the tests. Gives an exam outline and practice test the Friday before each test which is extremely helpful. If you go to every lecture, do the homework, and do every practice test you will do just fine!

Dr. Leung knows what shes doing and wants the best for her students. Super accommodating if you can't go to office hours. It is a super hard class, but she wants to help you succeed.

Dr. Leung's class is tough, but her clear lectures and practice tests help a lot. I found unstuckstudy ai to be a great study resource alongside the textbook.

She's kinda boring to listen to but if you actually talk to her she is super nice. You can get 3 bonus points each test if you go to the tutoring which helps anyways. But def go to class because she doesn't post lecture notes/ slides. If you have a basic knowledge of chem from highschool you will be fine. Do the practice tests they help a lot!!

I love Dr. Leung. I think a lot of the bad reviews are just because chemistry is hard. She does a great job explaining and the bonus 3 points for each exam if you go to tutoring is great. The lab is sort of a mess & my lab grade is lower than the class because of the way it's graded. Her exams are very similar to the practice exams she gives out.

Lectures are super easy to follow. There are several extra credit opportunities and she gives practice exams and outlines that are very similar to the tests.

Professor Leung was a great professor. She teaches kind of fast and you need to go to lectures in order to understand the material. You definitely will need to study because chemistry is a hard course, but there are opportunities for extra credit and she provides practice exams before tests that are very similar to the real thing.

Professor Leung is very knowledgeable and knows what she is talking about. She teaches exactly what will be on the tests. Don't be afraid to ask questions because she is so sweet! She offers extra credit for attending SI sessions and doing extra online modules. She puts practice tests online before each test which helps a lot. Love her!

CH 105 Spring '24. Dr. Leung writes all of the notes/examples on the board during class (no published slides), so try to make a few friends who will share notes if you have to miss a lecture. She is highly knowledgeable on the subject and explains concepts well. Practicing the homework and textbook problems is the best way to study for the tests!

Go to CLASS! Take GOOD NOTES, go to SI sessions, do the extra credit homework. Study, study, study. It is a hard subject but as long as you do what she says, how she says, & when she says you will be fine. It is not a easy class, be willing to put some work in. She is understanding, helpful, and open to communication just be personal & hardworking!

You get one drop grade, prepare to study. She gives practice exams and outlines, there are free tutors who help you. The best way to study is to do extra credit then homework then outline then practice exam. If you have questions she will help you just email or go to office hours. You get what you put in, your grade is up to you.

Diana is not a bad professor. The class is just very hard. There are ample opportunities outside of class for you to do well.

Diana is a good professor. I was so scared coming into this class because I didn't have any chemistry knowledge before class and because of what I saw on here, but as long as you put in the effort and GO TO THE SI SESSIONS (must!) you'll be fine. The homework isn't bad and make sure you do the extra credit modules! It's a lot of work but worth it.

Please don't listen to the reviews saying she's a bad prof. She clearly writes and lectures on the things you need to know for tests, and she constantly reminds you of what you need to do to succeed. Extra credit was offered, and it helped me get over a 100 in the class. Just go to class, listen, go to SI, and study. You'll do fine.

Go to class!!!! Chemistry is a hard subject within itself and material is not always easy to understand. Dr. Leung is not difficult, chemistry is. She repeated herself for us often and wrote down clear notes. If you can put your phone down for 50 minutes, take notes, and listen then you will be fine. Your effort determines your grade.

Leung is a great option fit CH104! She really does a great job of explaining the material clearly and slowly. The homework is good practice, but I think the key is also doing the problems she suggests that are in the textbook. The practice exam is helpful, but only if you do the other practice! The SI sessions are good and you can get extra credit

She is one of the best professors I have taken this semester. Her lectures are very clear and concise and she provides ample extra credit. Additionally, she has provided practice exams, exam outlines, and helpful homework for the exams. Chem 104 is a hard class but she made it easier for me and others.

Go to class, do the outlines, and take advantage of ec. I think she likes you more if you do well on exams, but that's the same with all profs I guess. Literally if you listen to what she's saying, there is no room for confusion. Regardless of your grade, you have to admit she is good at lecturing. Fair warning: this is the easiest chem can get.

Amazing professor and understands her material is hard. Chemistry is known to be hard but she explains the material so well! I would have taken her for Ch105 but I didn't have the option. I would definitely recommend for chemistry. If you study and pay attention to the lectures you will be just fine. You will get out what you put in to the class!

Taking notes and showing up to lecture should get you to a B, but doing the homework assignments should at least get you to an A-. From there, I'd reccomend showing up to the SI meetings for extra tutoring if you feel stuck or lost in the course. There are a handful of equations that you'll need to memorize, but the concepts aren't difficult.

Dr. Leung is a very smart professor and knows what she is talking about. The class is hard, but that is not her fault. She explained concepts very well. As long as you apply yourself and study the material, you should be okay. She was extremely helpful whenever I had any questions. Sometimes her exams can have trick questions, so just look out.

She is rated as not as great due to the class itself rather than her as a professor. If you have a decent understanding of math and understand how to study she is a great first chemistry professor to take. She goes slow and you can easily access her outside of class for any help. She responds to all emails quickly.

She is an amazing professor. She only tests you on the things she teaches in class. Everyone saying she is an awful professor is probably just dumb. It's easy if you pay attention and study. Make sure you study.

She is a good professor, but the class is difficult. It is not her fault that the content takes more time outside of class to learn and understand. Many students take this freshman year and do not understand that you cannot get a good grade in chemistry if you do not take the time to study.

Dr Leung is a great professor, a lot of people complain about her but it genuinely isn't her fault that this is a hard course, she only puts on the test the stuff we have gone over in class. Your main part of your grade will come from the tests so listen to her when she says to make study sheets and do the practice exams.

She's a good professor; the class is just difficult. Go to the SI meetings (I didn't).

The professor isn't that bad; it's just a hard class. You're able to see her after class, and she gives lots of help, even introducing us to the University's tutoring (SI). I would say get help early before it's too late.

Obviously, chemistry is complex, but she does her best to explain and truly wants you to understand the material.l She gives you tips on how to succeed in her class, so if you fail, it was honestly on you instead of her. The class is challenging, but shes a good professor.

Mrs. Leung is the best professor I've had so far. She makes use of every minute of lecture to teach; so pay attention because every second counts. She's very clear and writes all important information on the board. She breaks info down and simplifies as much as possible and I truly believe this is as easy as Chem will get. Just put in the effort.