I'm a retired business executive with a lifelong passion for math. I hold a BS in Computer Science and an MBA. In college, I taught math and computer science as a teaching assistant. In addition, over the years I have done one-on-one math tutoring to middle-school and high-school students.

My teaching approach relies on a combination of concept discovery/derivation and a lot of practice -- teaching some of the fundamental principles and then asking the student to internalize the learnin...