2025 Planning for Success TI Sweepstakes Rules | Texas Instruments
...TAL NUMBER OF ELIGIBLE ENTRIES. VOID WHERE PROHIBITED. SWEEPSTAKES DESCRIPTION: The 2025 TI Planning for Success Sweepstakes is can be entered after completing entries at education.ti.com/en/promotion/planningforsuccesstisweeps2025. You can enter by submitting your contact information and comple...https://education.ti.com/en/promotion/planningforsuccesstisweeps2025/rules
Planning for Success TI Sweepstakes 2025 | Texas Instruments
...n you successfully add your contact info to our mailing list, you will receive a set of fun digital wallpapers! How to enter Login to view and complete actions from the list. Click on an action and follow the prompt. One action = one entry. The sweepstakes ends May 11, so get you...https://education.ti.com/en/promotion/planningforsuccesstisweeps2025
2025 Confidence Counts Contest Rules | Texas Instruments
...gy division (“TI” or “Sponsor”), with a place of business at 13532 N. Central Expressway, Dallas, TX 75243, and with a website at http://education.ti.com. The Administrator of the Contest is TI (“Administrator,” and together with Sponsor, the “Contest Entities”). CONTEST PERIOD:The Contest will...https://education.ti.com/en/promotion/confidencecountscontest/rules
Celebrate Pi Day With Unlimited Fun | Texas Instruments
... Are you a fan of the TI-Nspire™ CX II graphing calculator? If so, we have some extra insPIration just for you! Here are two of our favorites: Comparing Pi and Roots In this middle school math activity, students explore how the Pythagorean Theorem and the circumference of a circle can be...https://education.ti.com/en/bulletinboard/2025/celebrate-pi-day
TI-89 Titanium Operating System
The new functionality includes domain and graphing improvements, solving inequalities, solving equations involving vectors, nth root and log to any base functionality, implicit derivatives and gradian angle measure. TI Connect™ for Windows® or TI Connect™ for Macintosh® is req...This operating system (OS) version is a recommended update for all TI-89 Titanium units. The new functionality includes domain and graphing improvements, solving inequalities, solving equations involving vectors, nth root and log to any base functionality, implicit derivatives and gradian angle m...https://education.ti.com/en/software/details/en/6633925F6176419197BF6CA051F5F7B4/89ti89tioperatingsystem
Calculus Tools App for the TI-89 Titanium
The Calculus Tools App allows students to explore calculus concepts more in depth, than can be explored with their TI calculator alone.Students can interactively investigate applications of differentiation and compare numerical integration techniques! This free App allows students to explore calculus concepts more in depth, than can be explored with their TI calculator alone. Explore: Sequences Series Vector ca...https://education.ti.com/en/software/details/en/BD230769676A4CC0A42AFB247D22343D/89calculustools
Parametrizing the Unit Circle
The purpose of this activity is to use parametric equations to "unwrap" the unit circle. This process will allow students to obtain the graph of the function y = sin(x).https://education.ti.com/en/activity/detail/parametrizing-the-unit-circle
Solution 34616: Inverse Cosine of the Tangent of -5π/4 on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...s and TI-84 Plus family of graphing calculators? This is a classic problem with floating point arithmetic that is used in calculators and almost all computers. The main problem is tan(-5*π/4). The TI-83 Plus and TI-84 Plus family of graphing calculators only perform calculations with 14 digits i...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34616
Solution 37275: Troubleshooting a TI-Nspire CX or TI-Nspire CX CAS Calculator That Will Not Turn On, Charge or Function Properly.
... CX or TI-Nspire CX CAS calculator will not turn on or charge please follow the steps below: 1) Attempt to charge the calculator by connecting to a computer or wall adapter. If the calculator boots up check if the charge indicator displays a low charge, if it does let the calculator charge for ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37275
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.
...ons, programs, and data. If at all possible, please backup all your files by copying data files and programs from your calculator to a folder on your computer using TI Connect CE™ Software. 1) Attempt to charge the calculator by connecting to a computer or wall adapter, if the calculator boots up...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37295
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 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
TI-84 Plus SE family Operating System
IMPORTANT!! This OS features MathPrint™. TI Connect™ for Windows® or or TI Connect™ for Macintosh® is required to install this update....sic mode. Quickly recall an input/output by simply highlighting it and pressing enter.** * Please update your Catalog Help to version 1.1 for compatibility with TI-84 Plus operating system update, version 2.53MP or higher. ** Lists and matrices as output will not paste from the history. ...https://education.ti.com/en/software/details/en/400C88E8E75B4123BB7E90B6A676368D/ti84plusseoperatingsystem
10-12-2015-stem-behind-health-breast-cancer
...ncer. In the activity, Dr. Anu Gaba, a Sanford physician, introduces precision oncology, cancer treatment through personalized genetic analysis, an upcoming research project at Sanford Research. It also shares the story of breast cancer survivor, Kristi Egland, Ph.D., an associate scientist at ...https://education.ti.com/en/about/press-center/10-12-2015-stem-behind-health-breast-cancer
5-10-2016-gold-and-white
...ier TI-84 Plus models so they can continue to use their favorite classroom lessons. To see where you can purchase a TI-84 Plus CE, visit education.ti.com. For more information, follow TI Education Technology on Facebook, Twitter, LinkedIn, Instagram or YouTube. TI Education Technology Media Relat...https://education.ti.com/en/about/press-center/5-10-2016-gold-and-white
5-19-2016-mission-imagination-winners
... Middle School in Las Vegas, Nevada has won the mISSion imaginaTIon design challenge from Texas Instruments (NASDAQ: TXN) (TI) and NASA. The national competition asked students from across the country to propose solutions to challenges astronauts would face on a journey to Mars. The questions wer...https://education.ti.com/en/about/press-center/5-19-2016-mission-imagination-winners
Press Center
...Pad™ Board and TI’s calculator-controlled robotic vehicle, the TI-Innovator™ Rover. The teacher or adult that sponsors the winning team also wins a $250 gift card to help cover the cost of future class activities. All students who accept the challenge will automatically be entered to win TI techn...https://education.ti.com/en/about/press-center
about press release news153
...ch is included with a retail purchase of the TI-Nspire CX handheld, students can work either on the handheld or work on exercises on their PC or Mac® computer at home. Research1 indicates that students tend do better in math when they use a graphing calculator both in class and at home. Research2...https://education.ti.com/en/about/press-center/about-press-release-news153
1-27-2015-ti-84-ce
...geable battery 3 MB FLASH ROM memory for data archive and apps storage 154 KB of available RAM memory USB unit-to-unit cable included for communication with TI-84 Plus and TI-84 Plus C Silver Edition Additional technical specifications are available online at education.ti.com/84CE...https://education.ti.com/en/about/press-center/1-27-2015-ti-84-ce
3-17-2015-stem-behind-health
...students to pursue STEM careers DALLAS (March 17, 2015) -- For parents and teachers tired of answering the question, "Why do I have to learn this?" comes an exciting new activity series from Texas Instruments (TI) and Sanford Health called "STEM Behind Health." Developed with top medical expert...https://education.ti.com/en/about/press-center/3-17-2015-stem-behind-health
4-13-2015-talking-calculator
... because of the talking graphing calculator. To watch Pennington’s story, click here. The Orion TI-84 Plus Talking Graphing Calculator consists of a compact accessory that attaches to the top of the popular TI-84 Plus graphing calculator. Visually-impaired students can interact with the calculat...https://education.ti.com/en/about/press-center/4-13-2015-talking-calculator
TI-30Xa Scientific Calculator | Texas Instruments
...on/decimal conversions Change improper fractions to mixed numbers Automatic simplification of fractions Negation key One constant Combinations and permutations Trigonometry Hyperbolics Logs and antilogs Convert angles from degrees to radians to grads %, x²,...https://education.ti.com/en/products/calculators/scientific-calculators/ti-30xa
Account-based Software Data Policy | Texas Instruments
... Account-based Software Data Policy This TI Educational Account-based Software Data Policy” (“Policy”) explains how Texas Instruments Incorporated, 12500 TI Boulevard, Dallas, Texas 75243, USA and its subsidiaries (collectively, “TI”, “we”, or “our”) handle User Data (as defined below) we collect...https://education.ti.com/en/product-resources/datapolicy
Solution 40453: Using the TI-84 Plus CE online calculator with JAWS screen reader for Windows PCs.
Solution 40453: Using the TI-84 Plus CE online calculator with JAWS screen reader for Windows PCs. global website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowl...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/40453
For Teachers and Teams
...nal Summits What educators are saying about T³™ professional development blockquote cite { padding-top: 0.75rem; } .contentblock.contentgroup.content-slide { padding-top: 0px; border-bottom: 0px; } .contentblock.contentgroup.left.no-divider ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams