For the past 16 years I have been teaching in public schools in Houston and surrounding cities. I have been an extra teacher, a substitute teacher and an associate teacher. My experience has been with all grades, pre K thru 12, and all subjects. Some of the subjects I have taught, besides just math, english, and history are art, auto mechanics, computer technology, special ed, auto body, teen leadership, ESL, P.E., social studies, choir, music, reading, and I have also worked in the library...