Reviews of professor Oscar Villalobos

Rating: 5.0/5, difficulty: 2.0/5
Professor Villalobos explains the course material in an easy to understand manner. I never thought that I would enjoy a precal class this much. This was a six week summer course, so there is a lot of work involved. However, if you pace yourself, it's a reasonable amount. I would take him again!

Rating: 4.0/5, difficulty: 4.0/5
Most of the work is found on the online textbook and online videos. Class is hard but if you stay consistent you can easily pass the class with an A or B. Teacher emails students back quickly and will help you out with specific problems.

Rating: 5.0/5, difficulty: 2.0/5
I took Professor Villalobos for a 3 week mini. He was always responsive and understanding towards my questions and conflicts I had throughout the course. His lecture videos were great as well he breaks down the content to where it's easy to understand.

Rating: 5.0/5, difficulty: 2.0/5
Even though this course is online for me, it was very easy to understand. The video lectures were really helpful and clear. He goes through many examples so one can completely get the hang of it.