...I learned how to write and speak in Vietnamese for 16 years. Then, I came to America 10 years ago. I started to learn and speak English since then. (read more)
...But my tutorial engagements transcended required professorial duty. I was for a year a full-time High School math teacher. I had been the Lead math tutor or Math tutorial coordinator in a few pre-college, transitional or success-oriented College programs. (read more)
...I was affiliated as curriculum developers in Course Hero, Chegg and BrBytes. As I already have an undergraduate degree and two Masters degree in Mathematics and I participated in Math Olympiads, I am quite knowledgeable in High school level math and college level math as well as competitive math tests. My students expect a change of viewpoints towards Math in a few days. (read more)