Reviews of professor Lennart Olsson

Rating: 2.0/5, difficulty: 5.0/5
I was not a fan of the test reviews he provided as they were nothing like the actual test. Sometimes there will be stuff we learned last class on the test. It feels like he almost expects his students to be on his level and automatically just understand stuff. he tends to get mad or shut down when you ask a question in class.

Rating: 3.0/5, difficulty: 5.0/5
W/o my Chegg subscription, no way I would have passed. Moves pretty fast. Be prepared for lengthy lectures every class. First day of lab was new material we didn't know but he definitely graded it as if we were on his level with a CHM degree. He is a nice professor the class is just hard. HW heavy. Test were difficult and worded much different.

Rating: 4.0/5, difficulty: 3.0/5
I really liked this class, it was less work than I expected it to be! The only thing that people might not like is that the only thing you're graded on are labs (25% ) and four exams and a final (75%). No homework at all. !!!Do the practice tests, they are super helpful and almost identical to the real tests!!! (I took this class Summer 2019)

Rating: 4.0/5, difficulty: 2.0/5
 homework-heavy, lab worksheets are super straightforward and easy- he teaches lectures and then gives you practice problems in lab. It is a lot of math and memorization. Just do lots of practice problems and take clean notes. His grading is awesome! you can answer the question halfway correctly and get partial credit! easier than micro honestly!

Rating: 1.0/5, difficulty: 5.0/5
do not, I repeat!! DO NOT TAKE HIS CLASS! He does not teach, gives extremely hard assignments each class to be done w/in 2hrs. He gets annoyed when you ask questions. Other reviewers are right, he expects you to come to this class already knowing things. Over half of our class has dropped, we legit only have 6/24 students left. SAVE YOUR SELF!!

Rating: 4.0/5, difficulty: 3.0/5
I only had him for lab. If you skip lab you will not pass. He gives 2 hours to complete the lab or worksheet. The labs are pretty straight forward. Sometimes the calculations can be difficult and he gets annoyed when you ask for help. He will tell you that the formula we need to use is on the lab. I used chegg and that was helpful.

Rating: 3.0/5, difficulty: 4.0/5
The professor is good at chemistry but needs to realize his students are not. Doesn't always give the full steps needed to complete a problem on power-points, you have to go back to recordings and make your own. Tests needs much more time.

Rating: 5.0/5, difficulty: 4.0/5
Dr. Olsson usually doesn't teach 105, but IMHO I think he did great. Chem has lots exceptions to rules & isn't tangible so it makes it hard to understand. He explains things pretty simply- DO THE HANDOUTS!!! He's a sweet guy and loves chem. Ask questions and don't hesitate to go to tutoring. Don't buy the text. Lab is EZPZ. Take clean notes!!