Working with Yyun has been a pleasure. On the first lesson, he jumped right in on the subject matter with my son (Algebra I Honors). I was worried because my son's lessons had outpaced my skill set and I'm very good at math. Yyun knew his stuff. He is great at explaining things to my son and gives him lots of tips and tricks to help him in doing better on the tests. I'm very, very happy we have him as a tutor.
Bob M. reviews
Yyun Chen
Algebra 1
