Exponents: A Study in Generalization
Here Come the 123s
Meet the Math Drills - Addition
Meet the Math Drills - Multiplication
Meet the Math Drills - Division
Theory of Sets
Dimensions
LeapFrog: Math Adventure to the Moon
Four-Point Conics
Dimensions
The Wesley Verbank Octagon
The Equation X + X = 0
Curriculum vitae
The Professor and His Beloved Equation
The Standard Deviants: The Many-Sided World of Geometry, Part 2
Standard Deviants School: Trigonometry, Module 1 - The Basics
The Standard Deviants: The Twisted World of Trigonometry, Part 1
The Standard Deviants: The Twisted World of Trigonometry, Part 2
The Standard Deviants: The Many-Sided World of Geometry, Part 1
The Standard Deviants: The Gravity-Packed World of Physics, Parts 1&2