...I have been a geophysicist, a money manager, and entrepreneur, but my true calling is teaching mathematics, which I have been doing as a full-time tutor since 2008. I have worked primarily with high-school and college age students, in algebra, geometry, trigonometry, pre-calculus, and calculus ABC. I also do test preparation for the SAT, ACT, GRE, and GMAT tests. (read more)
...My formal teaching experience is as an expert in corporate training - running a firm of 50 trainers and coaches in the 2000s. I have also taught business psychology and management at the University of Denver (business school.) I'm also a math and science geek, having enrolled in the University o... (read more)