This ten-part series presents an array of real-world applications of algebra, including an analysis of the 2008 mortgage crisis, calculation of a car’s speed determined by evidence left at an accident scene, and a mathematical examination of New Guinea’s 1998 earthquake and tsunami. Each video includes graphing calculator applications that use the Texas Instruments TI-Nspire calculator, with all keystrokes clearly shown. 20 minutes per full program.
Mathemedia is a comprehensive pre-algebra curriculum consisting of twelve programs focusing on key mathematical principles that apply to real-life situations. Difficult concepts are illustrated by dramatic segments in which characters use math to solve common problems. Each full program 18-22 minutes .