Properties of Ellipses
This TI-Nspire Activity examines the reflective property and the distance property of a ellipse.https://education.ti.com/en/activity/detail/properties-of-ellipses
Properties of an Ellipse
Students discover properties of an ellipse, such as the set of all points such that the sum of the distances from these points to two fixed points is constant.https://education.ti.com/en/activity/detail/properties-of-an-ellipse
2025 Confidence Counts Contest Rules | Texas Instruments
...rded, one per household, per selected winning Entrant. Grand Prize: 5 Grand Prize winners will win (1) Limited edition Gold TI-84 Plus CE (ARV $129) calculator, a blue TI Calculator plushie (ARV $50) and TI swag pack (ARV $20). The approximate retail value of the Grand Prize is USD $200. ...https://education.ti.com/en/promotion/confidencecountscontest/rules
Can You Hear Me Now?
Students will explore logarithmic equations relating to sound intensity and pH.https://education.ti.com/en/activity/detail/can-you-hear-me-now
Properties of an Ellipse
Students discover properties of an ellipse, such as the set of all points such that the sum of the distances from these points to two fixed points is constant.https://education.ti.com/en/activity/detail/properties-of-an-ellipse_1
My Calculator Buddy Sweepstakes Rules | Texas Instruments
...rday, 11:59 p.m. CT, August 23, 2025 Saturday, 11:59 p.m. CT, August 31, 2025 PRIZE(S): Week 1 Prizes: A Fractal Frost TI-84 Plus CE (ARV $129) graphing calculator Blue Calculator Plushie (ARV $40) Week 2 Prizes: An Infinitely Iris TI-84 Plus CE (ARV $129) or graphing calculator...https://education.ti.com/en/promotion/mycalculatorbuddysweeps25/rules
TI Leadership Summits
... while supporting teacher development. There is no cost to attend, and a networking breakfast and luncheon are included. Date/Time: Tuesday, October 29, 2025 8:30 a.m. to 1:30 p.m. Location: Region 12 ESC 2101 W Loop 340 Ste A Waco, TX 76712 Register 8:30 a.m. | Registration and breakfast PRO...https://education.ti.com/en/t3-professional-development/leadership-summit
Princeton Review® practice questions
Princeton Review® practice questions global website For TI-Nspire™ handhelds Practice Questions from The Princeton Review® Download free SAT* exam practice questions Mat...https://education.ti.com/en/resources/practice-questions
Webinar | AP® Precalculus: The “Other” Trig Functions and The Inverse Trig Functions Too
Webinar | AP® Precalculus: The “Other” Trig Functions and The Inverse Trig Functions Too webinars website T³™ Professional Development | For Teachers and Teams | Online Learning | Live T³™ Webinars ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/feb-4-2025-ap-precalculus-the-other-trig-functions-and-the-inverse-trig-functions
TI-89 Titanium Graphing Calculator | Texas Instruments
Experience the versatility of TI-89 Titanium graphing calculator. 3D graphing—Built-in CAS—Preloaded apps. Perfect for advanced math, physics and engineering. TI-89 Titanium TI-89 Titanium Graphing Calculator | Texas Instruments global website ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-89-titanium
Europe TI-30X Pro MathPrint™ | Region Select | Texas Instruments
Europe TI-30X Pro MathPrint™ | Region Select | Texas Instruments website Select your preferred location and language below. Select Your Locationhttps://education.ti.com/en/select-country/ti-30x-pro-mp-qr-p
Canada Dealers | Texas Instruments
... Thales Technologies Inc. 1.866.669.2221 Canada 1.514.329.2221 Quebec Win-Leader 1.800.565.2172 Canada Need assistance? ...https://education.ti.com/en/purchase/purchase-dealers-canada
Europe TI-30X Plus MathPrint™ | Region Select | Texas Instruments
Europe TI-30X Plus MathPrint™ | Region Select | Texas Instruments websitehttps://education.ti.com/en/select-country/ti-30x-plus-mp-qr-p
Exploring Topics in Precalculus With the TI-84 Plus CE Technology
Exploring Topics in Precalculus With the TI-84 Plus CE Technology global website Back to workshop list Exploring Topics in Precalculus With the TI-84 Plus CE Technology July 22, 24, 29 and ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/15-virtual-84pce-exploring-precalculus
Middle School Advanced Math: TI-Nspire™ CX Technology to Dive Deeper Into 7th and 8th Grade TEKS
... Back to workshop list Middle School Advanced Math: Using TI-Nspire™ CX Technology to Dive Deeper Into 7th and 8th Grade TEKS July 29 and July 31 | 12:30 – 3:30 p.m. Central timeVirtual Workshop Please note: Registration is open through July 15, 2025. Engage yo...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/20-virtual-nspire-dive-deeper-teks
Calculate Your Color | Texas Instruments
...:735px;margin:0 auto;background:#ffc8b9;background:linear-gradient(100deg,rgba(255,200,185,1) 0,rgba(255,115,115,1) 30%,rgba(115,175,202,1) 60%,rgba(129,185,254,1) 80%,rgba(192,239,241,1) 98%)}.cta.link{font-family:Lato-Bold;color:#fff;font-size:14px;background:#c00;border-radius:30px;-moz-border...https://education.ti.com/en/promotions/calculate-your-color/landing-page
Question-9
...on-cards.image-title{background:#ffc8b9;background:linear-gradient(100deg,rgba(255,200,185,1) 0,rgba(255,115,115,1) 30%,rgba(115,175,202,1) 60%,rgba(129,185,254,1) 80%,rgba(192,239,241,1) 98%)}.contentgroup .image-title{text-align:center;height:150px}.contentgroup .image-title-text{vertical-align...https://education.ti.com/en/promotions/calculate-your-color/question-9
Question-6
...on-cards.image-title{background:#ffc8b9;background:linear-gradient(100deg,rgba(255,200,185,1) 0,rgba(255,115,115,1) 30%,rgba(115,175,202,1) 60%,rgba(129,185,254,1) 80%,rgba(192,239,241,1) 98%)}.contentgroup .image-title{text-align:center;height:150px}.contentgroup .image-title-text{vertical-align...https://education.ti.com/en/promotions/calculate-your-color/question-6
Question-4
...on-cards.image-title{background:#ffc8b9;background:linear-gradient(100deg,rgba(255,200,185,1) 0,rgba(255,115,115,1) 30%,rgba(115,175,202,1) 60%,rgba(129,185,254,1) 80%,rgba(192,239,241,1) 98%)}.contentgroup .image-title{text-align:center;height:150px}.contentgroup .image-title-text{vertical-align...https://education.ti.com/en/promotions/calculate-your-color/question-4
Question-2
...on-cards.image-title{background:#ffc8b9;background:linear-gradient(100deg,rgba(255,200,185,1) 0,rgba(255,115,115,1) 30%,rgba(115,175,202,1) 60%,rgba(129,185,254,1) 80%,rgba(192,239,241,1) 98%)}.contentgroup .image-title{text-align:center;height:150px}.contentgroup .image-title-text{vertical-align...https://education.ti.com/en/promotions/calculate-your-color/question-2
Question-8
...on-cards.image-title{background:#ffc8b9;background:linear-gradient(100deg,rgba(255,200,185,1) 0,rgba(255,115,115,1) 30%,rgba(115,175,202,1) 60%,rgba(129,185,254,1) 80%,rgba(192,239,241,1) 98%)}.contentgroup .image-title{text-align:center;height:150px}.contentgroup .image-title-text{vertical-align...https://education.ti.com/en/promotions/calculate-your-color/question-8