Aug 13, 2017
This is a superb class. Lecturers explained everything explicitly. The videos are not very long but the class covered all knowledge point about trigonometry. Very worth taking.
Aug 13, 2017
Great course for Pre-Calculus Trigonometry, especially since there are so few online courses that specialize in this one very important aspect of college level math.
por Maria Elizabeth Maletta-Reitz•
Feb 21, 2019
Really great way to learn Trigonometry at your own pace! A lot is covered without making it feel too heavy!
por Ekain Ripa•
Feb 10, 2019
Sometimes I did not know how to write the answers.
por Pedram Samieyan•
Feb 07, 2019
Just say, Awesome
por Samuel James Pierce Cesena•
Feb 05, 2019
narrator speaks in valley girl tone
por Nathan LaFratta•
Feb 02, 2019
Great course, but there is no way to access help for quiz questions that you cannot solve.
por juan vazquez•
Oct 16, 2018
My only complaint is the textbook. Although, it is well written, I believe that the Precalculus written by Jay Ahbrason from Arizona State U and publish by OpenStax is a better textbook in presenting the same material cover by the course.
I would also recommend that the authors of this course add a module on modeling with trigonometric functions and to create a course called Pre-Calculus: Series and Sequences to better prepare students for engineering and calculus courses.
Otherwise this a great course.
por MOIZ AHMED•
Oct 08, 2018
Such an amazing experience and helpful teachers. I have completed this course in a week because of my addiction to this course and the reference material and videos that I was provided. Thank you my helpful mentors. Lots of love for UCI.
Sep 17, 2018
por John McManus•
Sep 15, 2018
The materials were phenomenal. Frankly, it was overkill. You could just watch the videos and at least pass this course. That made it a bit tricky to decide how much of the work REALLY had to be done. There were also a few times when it would have been good to talk to a person. Nevertheless, on the whole, for the money and what I needed, an excellent experience. -John M / NYC
por Zachariah Ford•
Aug 13, 2018
Very difficult to take quizzes when you are unaware of mistakes