Find where to buy the TI-84 Plus CE graphing calculator in a variety of bold, fun colors.
Download free 90-day trial versions of the most popular TI software and handheld emulators.
Celebrate pi day with some fun, meaningful activities that show students how the mathematical constant shows up in real life!
Explore teaching strategies to help students succeed on the ACT® math test using TI technology.
Science Through Engineering Design Explore the principles of engineering design with TI-Innovator™ System projects that fit your teaching plans for life and physical science.
PBL iPad® Activities Connect concepts in math, science and engineering design with the TI-Nspire™ App for iPad® and Vernier Software & Technology™ Go Wireless® collection sensors.