The right graphing calculator for you
Find the calculator that best fits your math and science needs.
Think green for the 2023 TI Codes Contest
This year’s challenge is to design and build a solution to engineer a happy planet. Assemble your team and compete to win the grand prize!
Teaching parent functions?
Explore free video lessons all about graphing parent functions and transformations with quick exercises for students to practice what they learn.
One hour of learning. Every week.
TI-84 Plus CE graphing calculators
Check out the newest, colorful edition to the TI-84 Plus CE graphing family.
All things science
Check out engaging science lessons, hands-on labs and simulations for middle and high school classes.
TI-Nspire™ CX II technology with Python
Python-enabled coding Powerful new features Familiar functionality
TI STEM Projects
Get an early start on planning fun STEM activities for your students to try. Check out all the different themes and concepts to choose from.