UCSB CS / ECE Research Mentorship Program, connect with labs, PhD, and professor for research opportunities Apply Now
ACM Intern Applications now open! Want to get more involved in ACM? Apply Here!

LIU HAOYANG

Haoyang Liu

3 reviews
Tough grader Lots of homework
Past quarters
MATH 34A
100 / 100 Full
Calculus for Social and Life Sciences
Haoyang Liu 2.7
M W F
15:00 PM - 15:50 PM
40.1% A
MATH 108A
1 / 60 Enrolled
Linear Algebra
Haoyang Liu 2.7
M W F
09:00 AM - 09:50 AM
39.5% A
MATH 108A Liu Haoyang Fall 2025 Total: 44
Math108A . Liu Haoyang 2 Months Ago

Homework is trivial at times and is quite long. I think he's nice and cares but teaching in general is pretty hard. He uses old slides and the exams are quite hard. I'd definitely recommend touching up on all concepts as you will be saved if you do on the exams. Explanations of concepts weren't too helpful, especially more diff ones later.

0 helpful 0 unhelpful
Math108A . Liu Haoyang 2 Months Ago

Not sure what the first review is talking about. Exams tested concepts not covered in class. Tough grading on mistakes and lectures are not worth it. I feel that the content is more confusing when he explains it. He talks about things a lot that aren't useful. Good luck!

0 helpful 0 unhelpful
Math108A . Liu Haoyang 2 Months Ago

Lowk light ahh class, easy A

0 helpful 0 unhelpful