TI-84 Plus CE | Download Update Files | Texas Instruments
...Download the latest version of the TI Connect™ CE software. Launch the TI Connect™ CE software application, and connect your calculator to your computer using the mini USB cable provided. If the TI Connect™ CE software does not recognize your calculator, check that the cable is firmly...https://education.ti.com/en/software/update/84-ce-software-update/84ce-download
Radian Measure
This lesson involves exploring the relationship between the central angle, the arc, and the radius of a circle.https://education.ti.com/en/activity/detail/radian-measure
Leveraging the TI-84 Plus CE Graphing Calculator for ACT® Test Success
...ter understand key topics, and emphasize techniques for teaching with TI-84 Plus CE technology. By the end of the workshop, participants should feel comfortable with: Leveraging graphing calculators for exam questions in key categories such as number and quantity, algebra, functions, geometry, ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/21-ti84-act-searcy-ar
Solution 34844: Using the Chi-Squared Goodness of Fit Test on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Knowledge Base Search How can I use the Chi-Squared Goodness of Fit test on the TI-84 Plus Family? The command for the Chi-Squared Goodness of Fit test is located under the STAT-TESTS menu. Please see the below example: L1: {16,25,22,8,10} L2: {16....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34844
TI-Cares™ Customer Support | Texas Instruments
...at some rechargeable calculators are displaying a "Validating OS" message or not holding a charge. If this is happening with your calculator, please complete our online form to receive a replacement battery by mail. Kn...https://education.ti.com/en/customer-support
Solution 35954: Installing Applications That Were Not Downloaded From The Macintosh® App Store
... Were Not Downloaded From The Macintosh® App Store website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I open Texas Instruments software th...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/35954
My Calculator Buddy Sweepstakes Rules | Texas Instruments
...S TO ENTER THE SWEEPSTAKES AT NO COST. VOID WHERE PROHIBITED. SWEEPSTAKES DESCRIPTION: The 2025 My Calculator Buddy Sweepstakes can be entered after completing actions at education.ti.com/mycalcbuddysweeps25. You can enter by submitting your contact information and completing one or more of the ...https://education.ti.com/en/promotion/mycalculatorbuddysweeps25/rules
My Calculator Buddy Sweepstakes 2025 | Texas Instruments
... There will be 5 winners each week. Then, we will draw one winner for the Grand Prize! How to enter: Log in to view and complete actions from the list. Click on an action and follow the prompt. One action = one entry. Entries are c...https://education.ti.com/en/promotion/mycalculatorbuddysweeps25
Families of Functions | Texas Instruments
...ions in detail, the unique properties of each one, how they are graphed and how to apply transformations. The sections below list the complete series of learning modules for each function family. Within each module, you'll find three video sections: the featured function, introduc...https://education.ti.com/en/resources/family-of-functions
A Message from Laura Chambers | Texas Instruments
...est minds into fields that will move us forward, we must keep students engaged in STEM subjects. There isn’t one product or practice alone that can accomplish this. It takes a holistic approach to ensure both educators and students have the tools and information they need to succeed. TI is here t...https://education.ti.com/en/about/press-business
About Us | Texas Instruments
...ated products from TI. See key events .contentgroup .columns .column.item { padding-left: 40px; } History of theTI calculator Welcome to the Texas Instruments Education Technology News Center. Here you can read our latest press releases, explore news coverage, watch videos, d...https://education.ti.com/en/about
TI-89 Titanium Graphing Calculator | Texas Instruments
...(apps), including EE*Pro®, CellSheet™ and NoteFolio™ Built-in USB port with cable Key features Learn about the handheld and included computer software. TI-Nspire™ CX CAS technology .space-left { padding-left: 39px !important; } Solve e...https://education.ti.com/en/products/calculators/graphing-calculators/ti-89-titanium
Webinar | Take Learning to New Heights with CoDrone EDU and TI Technology
...together to spark curiosity and deepen STEM learning. Download documents XmE0mj4uj0g Presenters: Frankie Baker Community Manager Robolink Dallas, Texas Jean-Pierre Ciotta Junior Software Engineer Robolink San Diego, California ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/nov-18-2025-take-learning-to-new-heights-with-codrone-edu-and-ti--technology
Webinar | Model It Like You Mean It: TI Tech Adventures in AP® Precalculus
...his session, we'll dive into interactive activities that bring a variety of functions to life. Explore how to leverage TI technology to help students compare and interpret different models, make real-world connections and deepen their conceptual understanding—all while keeping engagement high. Wh...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/nov-4-2025-model-it-like-you-mean-it-ti-tech-adventures-in-ap-precalculus
Texas Instruments challenges students to find ways to make the world safer and healthier in new coding contest
...at are relevant to them and impacting their teenage lives now,” said Peter Balyta, president of TI Education Technology. “Fueled by a healthy dose of competition from teams around the country, we are excited to see what health-related ideas students will come up with that can improve lives during...https://education.ti.com/en/about/press-center/3-09-2021-ti-codes-contest
Webinar | Making AI a Valuable Tool for Teaching and Learning Math
Webinar | Making AI a Valuable Tool for Teaching and Learning Math webinars website T³™ Professional Development | For Teachers and Teams | Online Learning | Live T³™ Webinars Presenters...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/dec-2-2025-making-ai-a-valuable-tool-for-teaching
Webinar | Meet the Parents! An Exploration of Graph Transformations in AP Precalculus
...e™ Series Presenters: John Failor, Karen Sleno Meet the Parents! An Exploration of Graph Transformations in AP Precalculus Come explore the parent functions that are foundational to AP® Precalculus! In this session, we will: Dis...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/live-webinars/jan-20-2026-meet-the-parents-an-exploration-of-graph-transformations-in-ap-precalculus
Webinar | Rational Functions Through Multiple Lenses: AP® Practices, AP Topics and the AP Exam
...epresentations to explore features of rational functions (end behavior, zeros, asymptotes and holes), emphasize how TI technology can support student communication and reasoning, and dig into sample AP® Precalculus exam items. Download documents 5OAQP8wkWsk Presenters: ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/oct-7-2025-rational-functions-through-multiple-lenses
Webinar | Optimizing the TI-84 Experience — Getting the Most Out of Your Graphing Calculator
...mulator software for the TI-84 Plus CE to streamline planning and instruction. Show ways for teachers and students to enhance their TI-84 Plus CE communication skills. Share time-saving tips using files with TI-84 Plus CE calculators. Review TI-84 Plus CE functionality and shortcuts (...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/july-22-2025-optimizing-the-ti-84-experience
Webinar | Leveraging the TI-84 Graphing Calculator for Student Success on the Digital SAT®
...ital SAT® Exam With the SAT® math test changing to a digital format, graphing calculators are allowed for use on ALL math questions. Come learn ways of using the TI-84 Plus CE to capitalize on this change and help your students achieve success. Download documents KN562V40-Ds ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/feb-18-2025-leveraging-the-ti-84-graphing-calculator-for-student-success
Webinar | AP® Math Exam Prep Using TI Graphing Calculators
...rs will share some helpful suggestions in preparing your AP® Calculus, AP® Precalculus, and AP® Statistics students to perform at their best on the upcoming exam. It is appropriate for both students and teachers to attend this session. This webinar will include: Advice for calculator a...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/apr-22-2025-ap-math-exam-prep-using-ti-graphing-calculators
Webinar | All SysSTEMs Go!
Webinar | All SysSTEMs Go! webinars website T³™ Professional Development | For Teachers and Teams | Online Learning | Live T³™ Webinars When: Thursday, Sept. 4, 2025 | 7 p.m. Central tim...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/sep-4-2025-all-systems-go
Webinar | Teaching Inverses of Functions and Relations – Ideas You Have Not Used … Yet!
...about y = x. Use graphs and tables simultaneously to discover how the ordered pairs are “just” switched. Have your students discover that the composition of inverse functions yields the identity function. Develop the graph of the inverse cos relation and the graph of the inverse cos f...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/apr-1-2025-teaching-inverses-of-functions-and-relations
Webinar | The Big Game: Cool Math and Fun Facts to Enjoy
...Nspire™ Series Presenter: Tom Reardon The Big Game: Cool Math and Fun Facts to Enjoy With the highly anticipated football championship coming up, let's investigate and analyze data from the previous 58 big games. Our presenter will also share pages of fun facts about this celebr...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/jan-28-2025-the-big-game-cool-math-and-fun-facts-to-enjoy
Webinar | From Scoring Insights to Student Success: Teaching AP® Calculus With TI Technology
...xam and explore classroom strategies that use TI-84 Plus CE and TI-Nspire™ CX II technology to deepen conceptual understanding, support clear student communication and build problem-solving fluency. Download documents j85zcZnoCcw Presenters: Tony Record T³™ Instruc...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/aug-26-2025-from-scoring-insights-to-student-success-teaching-ap-calculus