Professor
Changying Ding
Most Helpful Review
Fall 2025 - Leaving review for 31A as it wasn't listed. It was a good class with manageable workload. I found the quizzes, homework and tests to be incredibly easy and similar to the practice test he gives around a week before the tests. I took calc in high school, so this class went a pretty good pace for me. But for someone who hadn't taken any form of AP calc, it can be a bit fast paced, but overall shouldn't be too hard to get a good grade. The tests are almost the exact same as samples (with a few change in numbers) and pretty reflective of what was taught in class. Only drawback would be the class timings at 8 am.
Fall 2025 - Leaving review for 31A as it wasn't listed. It was a good class with manageable workload. I found the quizzes, homework and tests to be incredibly easy and similar to the practice test he gives around a week before the tests. I took calc in high school, so this class went a pretty good pace for me. But for someone who hadn't taken any form of AP calc, it can be a bit fast paced, but overall shouldn't be too hard to get a good grade. The tests are almost the exact same as samples (with a few change in numbers) and pretty reflective of what was taught in class. Only drawback would be the class timings at 8 am.
Most Helpful Review
Spring 2025 - UMM.. I made a mistake on the final and I had a personal things going on, so my grade is like this, but I definitely recommend his class. His practice exams are super helpful and tries to explain easily for the students. Exams and Finals will be really really easy even if you only focus on the practice midterms and finals, but he grades harshly. So Easy Exams with harsh grading, fair -! I guess..
Spring 2025 - UMM.. I made a mistake on the final and I had a personal things going on, so my grade is like this, but I definitely recommend his class. His practice exams are super helpful and tries to explain easily for the students. Exams and Finals will be really really easy even if you only focus on the practice midterms and finals, but he grades harshly. So Easy Exams with harsh grading, fair -! I guess..