The right graphing calculator for you

Find the calculator that best fits your math and science needs.

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Get students ready for high-stakes exams like the ACT^® and SAT^® exams. Explore loads of resources featuring videos, calculator tips and more.

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Build on your teaching skills

Expand on your expertise and boost your TI technology skills with virtual and in-person T³™ Summer Workshops.

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Teaching parent functions?

Explore free video lessons all about graphing parent functions and transformations with quick exercises for students to practice what they learn.

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TI-84 Plus CE graphing calculators

Check out the newest, colorful edition to the TI-84 Plus CE graphing family.

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All things science

Check out engaging science lessons, hands-on labs and simulations for middle and high school classes.

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BulleTIn Board Blog

TI Ed Tech’s blog for news you can use, fun activities, resources, and more.

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TI-Nspire™ CX II technology with Python

Python-enabled coding Powerful new features Familiar functionality

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AP^® Precalculus at Texas Summit

Explore leveraging TI technology to teach the new AP^® Precalculus course at the summit on July 20.

Webinars on demand

Build on your TI technology skills and explore ways to engage students with our library of free on-demand webinars.

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The right graphing calculator for you

Drive student success on test day

Build on your teaching skills