Best Class
Students will create and explore a box plot and histogram for a data set. They then compare the two data displays by viewing them together and use the comparison to draw conclusions about the data.https://education.ti.com/en/activity/detail/best-class
Webinar | Back to School with Hands-On STEM Learning: Connecting Vernier Go Direct® Sensors and TI-Nspire™ CX II Graphing Calculators
...and the TI-Nspire™ CX II graphing calculator. During this webinar, you will: Learn how to update your TI-Nspire™ CX II operating system and access the latest features. Connect Go Direct sensors to your TI-Nspire™ CX II graphing calculator and get tips for successful pairing. Watc...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/sept-24-2024-connecting-vernier-go-direct-sensors-and-ti-nspire
Dynamic Geometry: Program Basics
Students use the Cabri™ Jr. application to draw triangles and explore properties of perpendicular bisectors of the three sides of different types of the triangles. They study the measures of angles of a triangle and understand that the sum of the measures of angles of a triangle is always 180 deg...https://education.ti.com/en/activity/detail/dynamic-geometry-program-basics
Extension: Parallel Lines and the Sum of the Angles
Students construct a line parallel to the base of a triangle and measure the angles formed. They use the construction to prove that the sum of the measures of the interior angles of a triangle is 180 degrees.https://education.ti.com/en/activity/detail/extension-parallel-lines-and-the-sum-of-the-angles
Coordinate Geometry - Circles
In this activity, students investigate the relationship between the coordinates of a point on the circle, radius of a circle, and the values in the equation of the circle.https://education.ti.com/en/activity/detail/coordinate-geometry--circles
Coordinate Geometry The Equation of a Line
This activity teaches students the relationship between the slope, y-intercept, and the equation of a line.https://education.ti.com/en/activity/detail/coordinate-geometry-the-equation-of-a-line
Conics as a Locus of Points
Students investigate the definition of a parabola through one of its geometric definitions. They study conic sections. They examine an ellipse as a locus of points such that the sum of distances from the foci to the traced path is constant.https://education.ti.com/en/activity/detail/conics-as-a-locus-of-points
Lines in the Plane
In this activity, students create a slope triangle and understand the concepts of slope and the equation of lines. They realize that slope is constant at all points along a fixed line. They also explore the slopes of parallel and perpendicular lines.https://education.ti.com/en/activity/detail/lines-in-the-plane
2025 Confidence Counts Contest Rules | Texas Instruments
...DESCRIPTION: The Contest is a contest where you can submit a 30-second or less video sharing a short story of how “TI helped you …” feel confident, successful or generally positive about math on Instagram, YouTube or Facebook using the hashtag #ConfidenceCountswithTI for a chance to win the follo...https://education.ti.com/en/promotion/confidencecountscontest/rules
T³™ Regional Summit: New Hampshire | Texas Instruments
... topics of your choice. Receive TI technology and training materials given to you on site. Receive a Certificate of Attendance which may be accepted for school or district professional development credit. Continental breakfast and lunch are included. We will follow local protocol...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-new-hampshire-summit
Solution 30631: Locating and Transferring TI-Nspire CX Navigator Portfolio and Roster Files.
...path listed above using the steps that match your operating system. • Save the entire folder [TI-Nspire CX Premium] to an external drive that can be accessible on the other computer such as a USB Drive or Network Share. • Go to the second computer you want to copy the portfolio and roster files a...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/30631
Solution 34616: Inverse Cosine of the Tangent of -5π/4 on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...lus and TI-84 Plus family of graphing calculators only perform calculations with 14 digits in the memory, the calculation of tan (-5*π/4) loses some accuracy on the last digit. Internally, the answer of tan(-5*π/4) is not -1 but something like -1.0000000000001. The display routine on the calculat...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.
...o a computer or wall adapter. Verify if this allows the calculator to turn on. If it does you need to purchase a replacement battery. 8) If you have access to another working TI-Nspire CX or TI-Nspire CX CAS you can try removing the battery from the working calculator and swap the battery with th...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?
...™ Hub on TI-Nspire™ CX Handheld or TI-Nspire™ CX software. To use both the TI-Innovator™ hub and TI-Nspire Lab Cradle at the same time, they must be accessed via a LUA script. Can I plug Vernier sensors directly into the TI-Innovator™ Hub? The TI-Innovator™ Hub ports are not directly compatible w...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.
...HARGEABLE BATTERY INSIDE A CALCULATOR FOR LONGER THAN 3 MONTHS WITHOUT CHARGING THE CALCULATOR. Otherwise, deterioration to the lithium-ion cell may occur and reduce both battery life and capacity. 4. Update Calculator Operating System (OS) as new updates become available: Update your TI gr...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.
... not work and you are using a TI-84 Plus CE please try the steps in Solution 37116: Troubleshooting a TI-84 Plus CE Calculator that is Unresponsive. Access the following link for detailed information regarding warranty coverage. If the suggestions do not alleviate the problem, please contact TI-C...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37295
My Calculator Buddy Sweepstakes Rules | Texas Instruments
...ules; (3) you are bound by these Rules and Sponsor's Terms of Use and Legal Notices as published at http://education.ti.com; (4) you unconditionally accept and agree to comply with and abide by these Rules and the decisions of Sponsor, without appeal; and (5) these Rules shall be legally binding ...https://education.ti.com/en/promotion/mycalculatorbuddysweeps25/rules
TI-84 Plus CE Python Learning Resources | Texas Instruments
...Allows students to see the direct result of what is being programmed. Optimally adapted to your current curriculum. Motivates students to succeed when the vehicle moves according to their programming. STEM in motion Dash Robot with TI technology Wirelessly ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/programming
T³™ Regional Summit: North Texas | Texas Instruments
... topics of your choice. Receive TI technology and training materials given to you on site. Receive a Certificate of Attendance which may be accepted for school or district professional development credit. Teachers Teaching with Technology™ (T³™) professional development from Texas Instru...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-north-texas-summit
5-19-2016-mission-imagination-winners
...com. Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping more than 100,000 customers tra...https://education.ti.com/en/about/press-center/5-19-2016-mission-imagination-winners
about press release news153
... in the math classroom for a few hours a week. Yet learning real-world math and science concepts can take place anytime, anywhere when students have access to their own interactive learning tools such as the new color-display TI-Nspire CX handheld. Using the TI-Nspire™ Student Software, which is ...https://education.ti.com/en/about/press-center/about-press-release-news153