T³™ Summer Workshops | Texas Instruments
...High School Mathematics "This was my first experience with an online training with TI, and I thought it was extremely flexible and informative. It also allowed me the opportunity to listen, practice, and use the experiences/knowledge of other participants … I feel like I learned...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops
Solution 32012: Using the Update Class Roster Feature in the TI-Nspire CX Premium Teacher Software.
... to use a .csv or .txt file created for a version of TI-Nspire Navigator Software earlier then 3.2.0.1212 you will need to update this file with the information listed in Knowledgebase Article #32011. • In the TI-Nspire Navigator Teacher Software click [Window] [Class Workspace] • Once in the c...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/32012
Solution 32011: Creating a .csv or .txt Class Roster for Import into the TI-Nspire CX Premium Teacher Software.
....csv or .txt file for import into the TI-Nspire Navigator Teacher software: First you will have to create either a .csv or .txt file with your class information populated. You can either create one from scratch or use the attached .csv or .txt files. Please Note: To open .csv files you will need...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/32011
Solution 34616: Inverse Cosine of the Tangent of -5π/4 on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...The same kind of problem exists if the input is a general floating point. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Last updated: 7/18/2023 Solution 34616: Inverse Cosine of the Tangent of -5p/4 on the TI-83 Plus and TI-84 Plus Family of Graphing Cal...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34616
Solution 34844: Using the Chi-Squared Goodness of Fit Test on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 34844: Using the Chi-Squared Goodness of Fit Test on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 34844: Using the Chi-Squared Goodness of Fit Test on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 34844: Using the Chi-S...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34844
Solution 34858: Graphing Piecewise Functions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 34858: Graphing Piecewise Functions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 34858: Graphing Piecewise Functions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 34858: Graphing Piecewise Functions on the TI-83...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34858
Solution 34835: Storing Graph Elements on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 34835: Storing Graph Elements on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 34835: Storing Graph Elements on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 34835: Storing Graph Elements on the TI-83 Plus and TI-84 Pl...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34835
TI-Cares™ Customer Support | Texas Instruments
... Contact us Consumer warranty information Worldwide support contact information for other regions...https://education.ti.com/en/customer-support
TI-Nspire™ CX Navigator™ System - US and Canada
...ck sooner. Student Portfolios The Portfolio feature enables you to track student progress over time, giving you valuable insights to inform future lessons and provide personalized support. Here’s what comes with the TI-Nspire™ CX Navigator™ System S...https://education.ti.com/en/products/ti-navigator-systems/ti-nspire-navigator-cx
TI Technology Rewards Program
...he TRP Redemption Form and select Option 2: Mail-in the Points. To complete your redemption, please mail your physical TRP points along with Contact Information and Confirmation number to the address below: Mail by USPS (registered mail recommended): Texas Instruments TI Technology Rewards Pro...https://education.ti.com/en/product-resources/volume-purchase-plan-accord
Solution 37275: Troubleshooting a TI-Nspire CX or TI-Nspire CX CAS Calculator That Will Not Turn On, Charge or Function Properly.
...as “1A” or “1000 mA”). To determine whether your charger is UL-certified, flip it over to the inside, and read the label. Look for the UL stamp and confirm that it states that it is 1000 mA or higher. Additional Note: You should also confirm the battery has not reached the end of its life. Usuall...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37275
Solution 37797: What TI Products are compatible with the TI-Innovator System?
... Knowledge Base Search What TI Products are compatible with the TI-Innovator™ System? TI-Innovator™ System Product Compatibility Information. What TI products will work with the TI-Innovator™ Hub? The TI-Innovator™ Hub is compatible with the following TI products: Please Note...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/general-information/37797
Solution 33711: Best Care Practices for TI Products With a TI Rechargeable Battery.
...s “1A” or “1000 mA”). To determine whether your charger is UL-certified, flip it over to the inside, and read the label. Look for the UL stamp, and confirm that it states that it is 1000 mA or higher. Do not charge the battery outside of the temperature range of 32-100°F/0-37° C. When co...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/33711
Solution 37295: Troubleshooting a TI-84 Plus CE or TI-84 Plus C Silver Edition That Will Not Turn On, Charge, Function Properly, Displays a “Validating Operating System…” Message or Flashes White.
...as “1A” or “1000 mA”). To determine whether your charger is UL-certified, flip it over to the inside, and read the label. Look for the UL stamp and confirm that it states that it is 1000 mA or higher. About the rechargeable battery: You should also confirm the battery has not reached the end of ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37295
Solution 13884: Press-To-Test Functionality Available for the TI-84 Plus and TI-84 Plus Silver Edition.
Solution 13884: Press-To-Test Functionality Available for the TI-84 Plus and TI-84 Plus Silver Edition. 13884 Press-To-Test Functionality Available For TI-84 Plus Family and TI-Nspire Handheld in TI-84 Plus Mode Graphing Calculators, "Press to test" Solution 13884: Press-To-Test Functionality ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13884
TI Calculators: Where to Buy | Texas Instruments
... Where to buy Peach Pi 84CEPY/FC/1L1/E9 Fractal Frost 84CEPY/FC/1L1/E8 InfinitelyIris 84CEPY/TBL/1L1/H1 TotallyTeal 84CEPY/TBL/2L1/G1 RoseCurveGold 84CEPY/TBL/1L1/K1 GalaxyGray ...https://education.ti.com/en/purchase/where-to-buy
My Calculator Buddy Sweepstakes Rules | Texas Instruments
...lculator 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 items listed on the website for a chance to win the following prize(s): A TI-84 Plus CE graphing calcu...https://education.ti.com/en/promotion/mycalculatorbuddysweeps25/rules
My Calculator Buddy Sweepstakes 2025 | Texas Instruments
... 5 Weekly winners: Fractal Frost TI-84 Plus CE and Blue Calculator Plushie Infinitely Iris TI-84 Plus CE and Iris Calculator Plushie Measure Mint TI-84 Plus CE and Mint Calculator Plushie ...https://education.ti.com/en/promotion/mycalculatorbuddysweeps25
News Center | Media and Press Releases | Texas Instruments
News Center | Media and Press Releases | Texas Instruments global website The news center is designed to provide easy access to key information about TI Education Technology. You will find news release...https://education.ti.com/en/media-center
TI-84 Plus CE Family Graphing Calculators | Texas Instruments
...lyze. Simultaneous Equation Solver Solve systems of equations with up to 10 equations and 10 unknowns. Display solutions as unique, infinite, or no solution, with options to store coefficient matrices, augmented matrices, and Reduced Row Echelon forms for further exploration. ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python
TI-84 Plus CE Python | Product Support | Texas Instruments
... Guidebooks Learn all there is to know about your graphing calculator, software, and accessories. Battery replacement Find out more information about replacing your calculator’s rechargeable battery. Customer support For additional help and support, please contac...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/product-support