I graduated from Washington University in St. Louis with a BA in Chemistry with a concentration in biochemistry. I am currently a fourth year medical student. (read more)
...During my career, I have successfully contributed to numerous defense-related projects as a mechanical design engineer comprising missiles, avionics, and radar. I have been instrumental in helping not only my own children, but also other children and young adults to overcome and master all manne... (read more)
...Native Chinese speaker. Experienced bilingual tutor in Physics, Mathematics (Algebra, Calculus, Geometry) and Science from high school to college level. Teach students from elementary to college on science and mathematics. (read more)
...When I taught in the classroom, all of my AP chemistry students passed the AP exam with a 3 or above. I have a PhD in Chemistry from Rice University in Houston. I have been either teaching or tutoring chemistry for almost 30 years. (read more)