Reviews of professor Jaejin Ka

Rating: 4.0/5, difficulty: 5.0/5
Jaejin is a very intelligent and caring professor. The language barrier is tough at first, but his accessibility in his long office hours every day make it easy to understand the material. Also utilize the tutors in learning commons.

Rating: 1.0/5, difficulty: 5.0/5
Worst teacher I've ever had. The first exam the class average was a 43%. The only way he even reaches the mandatory required average exam is by handing out tons of extra credit. You won't learn a thing in his class, he doesn't do any set ups for the math equations &the notes are horrible. He's also very hard to understand. I switched teachers

Rating: 5.0/5, difficulty: 3.0/5
Language barrier is extremely tough, but with effort you can succeed in his class. He is always at the learning commons ready to help anyone with questions!

Rating: 5.0/5, difficulty: 3.0/5
Was a fun class. If you participate in prelab, you can get a small amount of extra credit. He is a really smart guy ready to answer any chemistry related questions.

Rating: 5.0/5, difficulty: 3.0/5
Jaejin is a good professor, clearly knows his stuff, and can answer your questions at any time. Biggest issue was a bit of a language barrier, but problems were always sorted out. Gives EC through activities. Very lenient, wants his students to succeed. 

A TON OF WORK AND MEMORIZATION!!! Like, a *ton*. But Jaejin will help you as much as he can!