Reviews of professor Duff Harrold

Rating: 5.0/5, difficulty: 3.0/5
Duff is the best educator at UC Davis. He values learning about his students and their interests and wants his students to succeed beyond college. Duff is very knowledgeable and is a great mentor. I appreciate the impact Duff has had on my life and I recommend taking as many of his co-class courses as possible.

Rating: 5.0/5, difficulty: 1.0/5
I would not have passed Mat16B if it weren't for Duff. He explains concepts in a unique way and genuinely cares about his students.

Rating: 3.0/5, difficulty: 1.0/5
His notes are very useful and I liked him as a person, but I don't know how I feel about him as an instructor. He cares about his students, but can be passive-aggressive and guilt-tripping if you aren't ahead on content, and was probably one of the moodiest teachers I've ever had. I don't know that I'd take him again, if I had the chance.

Rating: 5.0/5, difficulty: 1.0/5
Really knows how to break down material. Everytime he explained something I would fully understand it afterwards. One of the Best on UCD campus

Rating: 3.0/5, difficulty: 1.0/5
The #1 BEST physics educator at UC Davis. Helped me get As in 9B and 9C and i'm not that smart. Gives superb studying advice and knows UC Davis professors and their teaching habits.

However he got really political recently. I came to learn about physics, not to hear him whine about masks and how Richard Feynman wouldn't last in 'current America'.