All On The Line
Students enter points into a spreadsheet and graph equations to help solve linear systems.https://education.ti.com/en/activity/detail/all-on-the-line_1
All On The Line
Students enter points into a spreadsheet and graph equations to help solve linear systems.https://education.ti.com/en/activity/detail/all-on-the-line
Pythagorean Proofs
In this activity, students will explore proofs of the Pythagorean Theorem. Students will explore the proof of the Pythagorean Theorem using area of squares, area of triangles and trapezoids, and by dissection. Students will then be asked to apply what they have learned about the Pythagorean Theorem.https://education.ti.com/en/activity/detail/pythagorean-proofs_1
Solution 32012: Using the Update Class Roster Feature in the TI-Nspire CX Premium Teacher Software.
...items without an asterisk can be left as [Blank] since they are not required. • On the next screen you will receive a message that your classes were completed successfully, click [OK] to close the wizard. If you need additional assistance with other components of the TI-Navigator System please ...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.
...on into the TI-Nspire Navigator Teacher Software by following the steps in Knowledgebase Article #32012. If you need additional assistance with other components of the TI-Navigator System please visit Knowledgebase Article #31211. If you require additional assistance please contact TI-Cares. ...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.
... Internally, the answer of tan(-5*π/4) is not -1 but something like -1.0000000000001. The display routine on the calculator is designed to display -1 instead of the internal number. However, arcos function will take the internal number -1.0000000000001 as input and determines it is out-of-range. ...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.
...d USB charger rated for at least 1 amp (usually written 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...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37275
Solution 33711: Best Care Practices for TI Products With a TI Rechargeable Battery.
...d USB charger rated for at least 1 amp (usually written 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. Do not charge the battery outside o...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.
...ill not turn on or function properly? Please Note: If your TI-84 Plus CE graphing calculator displays a “Validating Operating System…” message please instead refer to Solution 40446. Additional Note: If your TI-84 Plus CE graphing calculator will not charge please instead refer to Solution 37152....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37295
Solution 37798: What connection ports are available on the TI-Innovator™ Hub, and what can they connect to?
... for use with modules requiring 3.3V. OUT 3 is for use with modules requiring 5V, such as motors. Breadboard connector: Twenty (20) receptacle pins for communication with components on a breadboard: The top row is for the signals and can be addressed in the programs using the “BB1..BB1...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/product-usage/37798
TI Leadership Summits
.... to 1:30 p.m. Location: Region 20 ESC 1314 Hines Avenue San Antonio, TX 78208 Register 8:30 a.m. | Registration and breakfast PROGRAM 9 a.m. | Welcome Dr. Mike Moses, Ed.D. Former Texas Commissioner of Education Vince O’Connell Director, Educational Partnerships Texas Instruments Revitalizin...https://education.ti.com/en/t3-professional-development/leadership-summit
Pro Football Player John Urschel Visits School District Students to Explore STEM Behind Sports
...ed by Baltimore Ravens Offensive Lineman and published mathematician, John Urschel, as part of STEM Behind Sports Day, sponsored by GEAR UP and Texas Instruments. “When our students make the connection that what they are learning in class translates to their favorite sports or outdoor activities,...https://education.ti.com/en/about/press-center/5-24-2017-john-urschel-visits-school-district-students
5-19-2016-mission-imagination-winners
..., 2016) –A team of five seventh graders from Hyde Park 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 astrona...https://education.ti.com/en/about/press-center/5-19-2016-mission-imagination-winners
Brainy Professional Football Player, John Urschel, helps students tackle unexpected STEM careers
...cted STEM careers The Mathlete® scoops up real-life STEM lessons in ice cream flavor science, high-end fashion design and mural making DALLAS – Texas Instruments (TI) today launched STEM Behind Cool Careers, a series of calculator activities and videos designed to introduce middle and high school...https://education.ti.com/en/about/press-center/7-19-2017-stem-careers
7-11-2016-john-urschel
...cts and equip young people with the critical thinking and problem solving skills they need for a changing world.” Get in the game at STEMBehindSports.com. TI Education Technology Media Relations: Contact us at edtechnews@ti.com or visit our news center. About Texas Instruments: Education Technolo...https://education.ti.com/en/about/press-center/7-11-2016-john-urschel
Former pro football player turned full-time mathematician, John Urschel, to deliver keynote at educator conference
...erence DALLAS – (November 14, 2017) John Urschel, former offensive lineman for the Baltimore Ravens turned full-time Ph.D. candidate at Massachusetts Institute of Technology (MIT), will deliver the the keynote speech at the 30th annual Teachers Teaching with Technology (T³) International Conferen...https://education.ti.com/en/about/press-center/11-14-2017-urschel-keynote-speaker
Former Football Player turned Full-Time Mathematician, John Urschel, kicks-off the #GenSTEM contest to get kids pumped up to go back to school
...S – (August 15, 2017) To get more students excited about STEM (science, technology, engineering and math) subjects as they head back to school, Texas Instruments (TI) teamed up with newly-retired Baltimore Raven John Urschel to kick-off the #GenSTEM contest. The goal is to show today’s generation...https://education.ti.com/en/about/press-center/8-15-2017-genstem-contest
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
Webinar | Beyond the Basics: Unlocking TI-84 Power for Algebra 1 and 2
...tool they'll use in standardized tests and beyond. Download documents J3We6A1ydMg Presenters: David Sword T³™ National Instructor Wayne RESA Wayne, Michigan Leo Zambito T³™ Instructor Father Bressani High School Woodbridge, Ontario, Canada ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/aug-19-2025-beyond-the-basics-unlocking-ti-84-power-for-algebra
Lua Scripting
...one pane of a page of a .tns document and can be used across built-in applications and scripts in multiple pages to create: Lesson material with instructions Presentations Simulations Interactive exploration Educational games Reference Guide The Script Editor, ...https://education.ti.com/en/resources/lua-scripting
Career and Technical Educators
... growing careers paths available today. Four ways to electrify learning TI Codes Introduce students to physical computing with our series of short activities designed to get them code savvy across many TI platforms. Get coding Computer s...https://education.ti.com/en/resources/career-technical-educators
Locating Your TI Product ID
...ct ID for Software To locate the product ID information for your TI software, you need the activitation card that comes in the CD box. The card is located on the left-hand side of the box and has serial and license numbers you will need during registration. ...https://education.ti.com/en/product-resources/find-product-id
Webinar | Model It Like You Mean It: TI Tech Adventures in AP® Precalculus
...-to-use strategies and classroom-ready resources. Download documents kXyJDA3bCJw Presenters: Gail Burrill T³™ National Instructor Michigan State University East Lansing, Michigan Rachael Gorsuch T³™ Instructor Teays Valley High School Bexley, Ohio ...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
Webinar | Unlocking the Potential of CAS for Deeper Learning With TI-Nspire™ CX Technology
...ters: Kat Hendry, Dennis Wilson Unlocking the Potential of CAS for Deeper Learning With TI-Nspire™ CX Technology Learn to leverage the Computer Algebra System on TI‑Nspire™ CX II CAS graphing calculators to empower student thinking and support student learning at all levels. CAS...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/mar-25-2025-unlocking-the-potential-of-cas-for-deeper-learning