...I have taught and tutored Pre-Algebra and Algebra at a private school for 13 years now! While I taught in public elementary school, my position was teaching math to each specific ability levels. I have taught elementary students at different ability levels and grade levels. (read more)
...Almost everything has a composition, Chemistry can find or even build compositions and Math quantifies the ingredients of a given composition. Chemistry and math really satisfy my curiosity. I worked as a chemist for over 40 years and used math often at work. (read more)