Newton-Pepys Problem

In this article, I would like to demonstrate an approach for solving relatively simple programming problems, of the sort you may encounter in a 100-level programming course in college. This technique doesn't scale well to large applications, but it does seem a good approach to teach to new programming students.

The Joy of Transformations of Functions

Last year, I was first called upon to teach a section our college algebra course, MATH 120. It was an interesting experience, to say the least, and it opened my eyes to a few beautiful elements of the subject that I had never noticed before.