Ever since I was a little girl I wanted to be a math teacher. In the summer when the other kids played house, I was the school teacher. I even had little math workbook pages I had them work when they came to school. In college I carefully studied how my teachers taught and used the best of all techniques when I started teaching as a graduate student at age 19. Yes 19. I was one of the kids who went to college early and finished graduate school by age 21 with a degree in math. I also have mast...