Professor

Laurence Lavelle

AD
3.6
Overall Ratings
Based on 795 Users
Easiness 2.7 / 5 How easy the class is, 1 being extremely difficult and 5 being easy peasy.
Workload 3.2 / 5 How light the workload is, 1 being extremely heavy and 5 being extremely light.
Clarity 3.6 / 5 How clear the professor is, 1 being extremely unclear and 5 being very clear.
Helpfulness 3.8 / 5 How helpful the professor is, 1 being not helpful at all and 5 being extremely helpful.

Reviews (795)

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Sept. 27, 2016
Quarter: Fall 2015
Grade: C-

Sell the totally useless course reader and workbook. $30 or best offer. Contact me at **********.

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1 1 Please log in to provide feedback.
April 3, 2019
Quarter: Winter 2019
Grade: A

You will definitely get an A in this class as long as you do all the required textbook problems, go to lecture and take good notes, and do the midterm /final review posted by the TA's for the course.

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1 1 Please log in to provide feedback.
CHEM 14A
COVID-19 This review was submitted during the COVID-19 pandemic. Your experience may vary.
Feb. 24, 2021
Quarter: Fall 2020
Grade: B+

Lavelle is a fun man, and he is also quite hip. He is in with the memes, and understands the importance of "exercising your mind and body". For the final lecture before winter break, Lavelle displayed a GIF of a dancing orangutan, and he too got down.
He is not at all self-absorbed or snobby, as some of the past posts have claimed. He is very proud of the many hours of helpful resources available to you, but only because he is happy to see you learning. I feel as if he is doing all he can to help us learn and understand the material (especially in an online setting).
Before taking this class, I'd heard a lot of chemistry horror stories and I am happy to declare that I did not experience this with Professor Lavelle. I recommend taking his class.

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1 2 Please log in to provide feedback.
Oct. 18, 2019
Quarter: Fall 2019
Grade: N/A

Selling 7th edition pdf version of textbook for 20$ (1/4 the price)! Regular price at UCLA store for ebook is 80$! Text me @ **********

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1 3 Please log in to provide feedback.
June 25, 2019
Quarter: Fall 2018
Grade: N/A

One of the questions on his final was "draw cisplatinum" something he never even mentioned in class, then he said it was on his slides but he DOES NOT POST HIS SLIDES. That was probably the most UNFAIR class I've ever taken and i didn't even think the material was hard, he just was awful and unfair. 10/10 DO NOT RECOMMEND AVOID IF YOU CAN OR TAKE SOMEONE ELSE, don't do this to yourself.

Helpful?

1 3 Please log in to provide feedback.
July 2, 2023
Quarter: Winter 2023
Grade: B-

I don't know if it is just how my brain works or something but this was the worst grade and most struggle I've ever had in any class. I got an A+ in 14A and an A in 14bl so I don't think that it is the chemistry that I am not understanding but for some reason, I can not wrap my head around the tests. He says that they will be just like the textbook but I spent hours in the library doing every single suggested problem in the textbook and went into the exams confident that I could do all of the calculations in the textbook but the midterms had 15 questions total with like 12 being conceptual and 3 being similar format to the textbook, and none of the 12 conceptual questions were really covered anywhere ( I read the textbook in detail too). Other people didn't seem to struggle too hard with this class but for some reason, no matter how much studying I did, I got two C's and an F on the final. He did scale cause I ended up with a B- which everyone says I should be grateful for but I've never struggled so hard just to get a 54 on the final. He does not give you any practice tests or indication of how he will test, and he will not show you what you got wrong. What's the point of a midterm if you can't even study the concepts you didn't understand and improve on them for the later exams? Isn't that the whole point of teaching something? To allow students to learn?? I am so salty.

Helpful?

0 0 Please log in to provide feedback.
May 1, 2023
Quarter: Winter 2023
Grade: B-

I don't know if it is just how my brain works or something but this was the worst grade and most struggle I've ever had in any class. I got an A+ in 14A and an A in 14bl so I don't think that it is the chemistry that I am not understanding but for some reason, I can not wrap my head around the tests. He says that they will be just like the textbook but I spent hours in the library doing every single suggested problem in the textbook and went into the exams confident that I could do all of the calculations in the textbook but the midterms had 15 questions total with like 12 being conceptual and 3 being similar format to the textbook, and none of the 12 conceptual questions were really covered anywhere ( I read the textbook in detail too). Other people didn't seem to struggle too hard with this class but for some reason, no matter how much studying I did, I got two C's and an F on the final. He did scale cause I ended up with a B- which everyone says I should be grateful for but I've never struggled so hard just to get a 54 on the final. He does not give you any practice tests or indication of how he will test, and he will not show you what you got wrong. What's the point of a midterm if you can't even study the concepts you didn't understand and improve on them for the later exams? Isn't that the whole point of teaching something? To allow students to learn?? I am so salty.

Helpful?

0 0 Please log in to provide feedback.
CHEM 14B
COVID-19 This review was submitted during the COVID-19 pandemic. Your experience may vary.
May 26, 2023
Quarter: Winter 2022
Grade: B+

Lavelle is a very confident lecturer and definitely thinks he is doing what is best for his students with his website, but his lectures are fairly confusing and this is accompanied by very difficult only multiple choice exams.

Even if you feel confident in your chem knowledge in the class, his exams are very tricky and usually have material that was not covered in lecture. Since exams are the only thing in the grade book aside from participation (extra credit at the end usually because he needs to curve the grades), your grade in the class in my opinion does not properly reflect how you feel about the material.

Helpful?

0 0 Please log in to provide feedback.
May 2, 2023
Quarter: Winter 2023
Grade: C

I loved Dr. Lavelle. He is so sweet and cares about student learning. However, it is unhelpful when he goes ahead. This quarter, Dr. Lavelle got like a week ahead, which was great because we got to review, but I was so behind on the textbook readings and I didn't understand what was going on in class or the discussions. This was very stressful. I think that it would have been more helpful to either follow the syllabus or structure the class to have a review week from the start.
All of the textbook readings was just a lot. If you take this class, make sure you keep up with the textbook and GO TO EVERY CLASS. This is not a class you want to get behind in. After every lecture, go home and make sure you understood everything. Go to discussion and the step-up sessions. It was hard but you can do better than I did if you make sure you keep up with everything and read the textbook. Also, Lavelle *says* his tests will be very math intensive and to do all the textbook problems, but they're really more conceptual. Don't focus on doing every single textbook problem. I would say definitely focus more on concepts and understanding what is going on and the meaning of everything.

Helpful?

0 0 Please log in to provide feedback.
April 12, 2023
Quarter: Winter 2023
Grade: B

Professor Lavelle has been one of the most engaging professors I've had here at UCLA so far. His passion for the subject is infectious, making me sometimes think if I should've majored in chemistry instead. Although I love him as a person, I do feel some things could have been done better.

1. Organization
His slides are all on a powerpoint that feels like it was made 30 years ago. It's all walls of text with a few pictures every now and then that you need to quickly grasp since Lavelle moves at a rapid pace. This course is taught under the quarter system, so I'll give Lavelle some slack, but it was sometimes an uphill battle trying to simultaneously write down notes from the powerpoint while he lectures about key concepts not found on those same powerpoints.

2. Use of Lecture Time
He would sometimes spend half the class deriving an equation we'd then use on the homework when I feel it would have been better to spend that time understanding its application and meaning. He often times lost and confused me when deriving chemistry equations.

3. Exam Contents
A lot of the midterm & final questions were conceptual based that required practically no math. It made the hours I poured into doing and studying the assigned homework problems feel a little fruitless. I say "a little fruitless" because I acknowledge that his homework problems helped reinforce the concepts in my head and let me understand it better than someone who skipped the homework, but it's a bit frustrating because his syllabus explicitly states the homework mimics what will be on the exam. That was hardly the case.

All things considered, I would still say Chem14B with Lavelle was one of the best classes I've taken so far at UCLA. I truly felt like I was learning and understanding the concepts taught in class because he gives his students so many resources to become chemistry masters. There was never a doubt in my mind that he truly cares for the well-being of his students.

It truly makes me sad I'll probably never get to take another class with him again, but I'll treasure my experience in Chem14B.

Good chemistry.

Helpful?

0 0 Please log in to provide feedback.
CHEM 14A
Quarter: Fall 2015
Grade: C-
Sept. 27, 2016

Sell the totally useless course reader and workbook. $30 or best offer. Contact me at **********.

Helpful?

1 1 Please log in to provide feedback.
CHEM 14B
Quarter: Winter 2019
Grade: A
April 3, 2019

You will definitely get an A in this class as long as you do all the required textbook problems, go to lecture and take good notes, and do the midterm /final review posted by the TA's for the course.

Helpful?

1 1 Please log in to provide feedback.
CHEM 14A
COVID-19 This review was submitted during the COVID-19 pandemic. Your experience may vary.
Quarter: Fall 2020
Grade: B+
Feb. 24, 2021

Lavelle is a fun man, and he is also quite hip. He is in with the memes, and understands the importance of "exercising your mind and body". For the final lecture before winter break, Lavelle displayed a GIF of a dancing orangutan, and he too got down.
He is not at all self-absorbed or snobby, as some of the past posts have claimed. He is very proud of the many hours of helpful resources available to you, but only because he is happy to see you learning. I feel as if he is doing all he can to help us learn and understand the material (especially in an online setting).
Before taking this class, I'd heard a lot of chemistry horror stories and I am happy to declare that I did not experience this with Professor Lavelle. I recommend taking his class.

Helpful?

1 2 Please log in to provide feedback.
CHEM 14A
Quarter: Fall 2019
Grade: N/A
Oct. 18, 2019

Selling 7th edition pdf version of textbook for 20$ (1/4 the price)! Regular price at UCLA store for ebook is 80$! Text me @ **********

Helpful?

1 3 Please log in to provide feedback.
CHEM 14A
Quarter: Fall 2018
Grade: N/A
June 25, 2019

One of the questions on his final was "draw cisplatinum" something he never even mentioned in class, then he said it was on his slides but he DOES NOT POST HIS SLIDES. That was probably the most UNFAIR class I've ever taken and i didn't even think the material was hard, he just was awful and unfair. 10/10 DO NOT RECOMMEND AVOID IF YOU CAN OR TAKE SOMEONE ELSE, don't do this to yourself.

Helpful?

1 3 Please log in to provide feedback.
CHEM 14B
Quarter: Winter 2023
Grade: B-
July 2, 2023

I don't know if it is just how my brain works or something but this was the worst grade and most struggle I've ever had in any class. I got an A+ in 14A and an A in 14bl so I don't think that it is the chemistry that I am not understanding but for some reason, I can not wrap my head around the tests. He says that they will be just like the textbook but I spent hours in the library doing every single suggested problem in the textbook and went into the exams confident that I could do all of the calculations in the textbook but the midterms had 15 questions total with like 12 being conceptual and 3 being similar format to the textbook, and none of the 12 conceptual questions were really covered anywhere ( I read the textbook in detail too). Other people didn't seem to struggle too hard with this class but for some reason, no matter how much studying I did, I got two C's and an F on the final. He did scale cause I ended up with a B- which everyone says I should be grateful for but I've never struggled so hard just to get a 54 on the final. He does not give you any practice tests or indication of how he will test, and he will not show you what you got wrong. What's the point of a midterm if you can't even study the concepts you didn't understand and improve on them for the later exams? Isn't that the whole point of teaching something? To allow students to learn?? I am so salty.

Helpful?

0 0 Please log in to provide feedback.
CHEM 14B
Quarter: Winter 2023
Grade: B-
May 1, 2023

I don't know if it is just how my brain works or something but this was the worst grade and most struggle I've ever had in any class. I got an A+ in 14A and an A in 14bl so I don't think that it is the chemistry that I am not understanding but for some reason, I can not wrap my head around the tests. He says that they will be just like the textbook but I spent hours in the library doing every single suggested problem in the textbook and went into the exams confident that I could do all of the calculations in the textbook but the midterms had 15 questions total with like 12 being conceptual and 3 being similar format to the textbook, and none of the 12 conceptual questions were really covered anywhere ( I read the textbook in detail too). Other people didn't seem to struggle too hard with this class but for some reason, no matter how much studying I did, I got two C's and an F on the final. He did scale cause I ended up with a B- which everyone says I should be grateful for but I've never struggled so hard just to get a 54 on the final. He does not give you any practice tests or indication of how he will test, and he will not show you what you got wrong. What's the point of a midterm if you can't even study the concepts you didn't understand and improve on them for the later exams? Isn't that the whole point of teaching something? To allow students to learn?? I am so salty.

Helpful?

0 0 Please log in to provide feedback.
CHEM 14B
COVID-19 This review was submitted during the COVID-19 pandemic. Your experience may vary.
Quarter: Winter 2022
Grade: B+
May 26, 2023

Lavelle is a very confident lecturer and definitely thinks he is doing what is best for his students with his website, but his lectures are fairly confusing and this is accompanied by very difficult only multiple choice exams.

Even if you feel confident in your chem knowledge in the class, his exams are very tricky and usually have material that was not covered in lecture. Since exams are the only thing in the grade book aside from participation (extra credit at the end usually because he needs to curve the grades), your grade in the class in my opinion does not properly reflect how you feel about the material.

Helpful?

0 0 Please log in to provide feedback.
CHEM 14B
Quarter: Winter 2023
Grade: C
May 2, 2023

I loved Dr. Lavelle. He is so sweet and cares about student learning. However, it is unhelpful when he goes ahead. This quarter, Dr. Lavelle got like a week ahead, which was great because we got to review, but I was so behind on the textbook readings and I didn't understand what was going on in class or the discussions. This was very stressful. I think that it would have been more helpful to either follow the syllabus or structure the class to have a review week from the start.
All of the textbook readings was just a lot. If you take this class, make sure you keep up with the textbook and GO TO EVERY CLASS. This is not a class you want to get behind in. After every lecture, go home and make sure you understood everything. Go to discussion and the step-up sessions. It was hard but you can do better than I did if you make sure you keep up with everything and read the textbook. Also, Lavelle *says* his tests will be very math intensive and to do all the textbook problems, but they're really more conceptual. Don't focus on doing every single textbook problem. I would say definitely focus more on concepts and understanding what is going on and the meaning of everything.

Helpful?

0 0 Please log in to provide feedback.
CHEM 14B
Quarter: Winter 2023
Grade: B
April 12, 2023

Professor Lavelle has been one of the most engaging professors I've had here at UCLA so far. His passion for the subject is infectious, making me sometimes think if I should've majored in chemistry instead. Although I love him as a person, I do feel some things could have been done better.

1. Organization
His slides are all on a powerpoint that feels like it was made 30 years ago. It's all walls of text with a few pictures every now and then that you need to quickly grasp since Lavelle moves at a rapid pace. This course is taught under the quarter system, so I'll give Lavelle some slack, but it was sometimes an uphill battle trying to simultaneously write down notes from the powerpoint while he lectures about key concepts not found on those same powerpoints.

2. Use of Lecture Time
He would sometimes spend half the class deriving an equation we'd then use on the homework when I feel it would have been better to spend that time understanding its application and meaning. He often times lost and confused me when deriving chemistry equations.

3. Exam Contents
A lot of the midterm & final questions were conceptual based that required practically no math. It made the hours I poured into doing and studying the assigned homework problems feel a little fruitless. I say "a little fruitless" because I acknowledge that his homework problems helped reinforce the concepts in my head and let me understand it better than someone who skipped the homework, but it's a bit frustrating because his syllabus explicitly states the homework mimics what will be on the exam. That was hardly the case.

All things considered, I would still say Chem14B with Lavelle was one of the best classes I've taken so far at UCLA. I truly felt like I was learning and understanding the concepts taught in class because he gives his students so many resources to become chemistry masters. There was never a doubt in my mind that he truly cares for the well-being of his students.

It truly makes me sad I'll probably never get to take another class with him again, but I'll treasure my experience in Chem14B.

Good chemistry.

Helpful?

0 0 Please log in to provide feedback.
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