FETC 2013: The Color of Math
While math is generally taught in black
and white, Texas Instruments’ TI-84 Plus C Silver Edition can make it stand out
with vivid color. The graphic calculator mirrors the current 84 Plus but adds a
2.8-inch screen that can show 16-bit color for everything from show different
graphed lines to overlaying an image over a math function to help kids see the
connection with the real world. The TI-84 Plus C Silver calculator has a
rechargeable battery and is still approved for all major standardized testing
environments.

