I live in Plano for many years. I am married and have two children. My son graduated from one of the Plano ISD senior high schools last year; he is excited to be a freshman at UTD this semester. The younger one goes to Saigling Elementary school. I am proud to see him grow up learning and having fun with his friends at many different activities at school.I have been teaching for a long time the subject matters of math, physics and chemistry; blessed to serve and teach math to the students of Plano East this year. My certifications are Mathematics(7-12), Physical Science(8-12)  and Mathematics (4-8).