...I work for Educational Testing Services writing SAT questions in Math and AP Calculus and AP Statistics as well as teacher licensing Exams and GRE questions since 2013. These questions are based on the Common Core Curriculum. I also help write the state curriculum for the state of Michigan in 2006. (read more)
...I have been programming for 35 years, starting with handheld calculators. I am fluent in many computer languages, having worked in the IT field for 20+ years. I have a personal library of over 200 math and computer science books, and am adding to it all the time.I have a Masters Degree in Applied & Computational Mathematics. (read more)