"Biology, Chemistry, Portuguese Tutor"
...I am a TX certified teacher for Science and Math, for grades 4 through 8. I have taught 2 years in public school and 2 years in private school. I am now a substitute teacher and cover the entire Frisco ISD. I taught Science grades 7, 8, 9 and 12. Currently I am tutoring 2 students in math in grades 5 and 8. Before I became a teacher I was a scientist...