2019 Summer/Fall Webinar Sweepstakes Rules
...eriod”). Sponsor’s computer will be the official time keeping device of this Sweepstakes. All dates are expressed month/day/year. ELIGIBILITY: NO PURCHASE NECESSARY TO ENTER OR WIN. A PURCHASE WILL NOT INCREASE YOUR CHANCES OF WINNING. OPEN ONLY TO LEGAL RESIDENTS OF THE FIFTY (50) UNITED STAT...https://education.ti.com/en/promotion/rules/2019-summer-fall-webinar-sweepstakes
2019-2020 International Baccalaureate Webinar Sweepstakes Rules
...Period”). Sponsor’s computer will be the official time keeping device of this Sweepstakes. All dates are expressed month/day/year. ELIGIBILITY: NO PURCHASE NECESSARY TO ENTER OR WIN. A PURCHASE WILL NOT INCREASE YOUR CHANCES OF WINNING. OPEN ONLY TO LEGAL RESIDENTS OF THE FIFTY (50) UNITED STAT...https://education.ti.com/en/promotion/rules/2020-ib-webinar-sweepstakes
2019 Spring Webinar Sweepstakes Rules
...0 TI Boulevard, Dallas, Texas 75243, and with a website at http://education.ti.com. SWEEPSTAKES PERIOD: The Sweepstakes entry period will begin on March 12, 2019 at 12:01 am Central Time (“CT”) and will end on May 14, 2019 at 6:00 pm CT (the “Sweepstakes Period”). Sponsor’s computer will be th...https://education.ti.com/en/promotion/rules/2019-spring-webinar-sweepstakes
2020 Winter Webinar Sweepstakes Rules
...riod”). Sponsor’s computer will be the official time keeping device of this Sweepstakes. All dates are expressed month/day/year. ELIGIBILITY: NO PURCHASE NECESSARY TO ENTER OR WIN. A PURCHASE WILL NOT INCREASE YOUR CHANCES OF WINNING. OPEN ONLY TO LEGAL RESIDENTS OF THE FIFTY (50) UNITED STAT...https://education.ti.com/en/promotion/rules/2021-winter-webinar-sweepstakes
2020 Spring Webinar Sweepstakes Rules
...00 TI Boulevard, Dallas, Texas 75243, and with a website at http://education.ti.com. SWEEPSTAKES PERIOD: The Sweepstakes entry period will begin on March 3, 2020 at 12:01 am Central Time (“CT”) and will end on May 12, 2020 at 6:00 pm CT (the “Sweepstakes Period”). Sponsor’s computer will be the...https://education.ti.com/en/promotion/rules/2020-spring-webinar-sweepstakes
2017 Email Campaign SWEEPSTAKES
...mission per Entrant will be included in the drawing. Odds of winning are dependent upon the total number of valid entries received. ELIGIBILITY: NO PURCHASE NECESSARY TO ENTER OR WIN. A PURCHASE WILL NOT INCREASE YOUR CHANCES OF WINNING. OPEN ONLY TO LEGAL RESIDENTS OF THE UNITED STATES, THE DIS...https://education.ti.com/en/promotion/rules/2017-nuture-campaign
NASA Events Calendar
...nenatis vestibulum. Maecenas faucibus mollis interdum. Pharetra Ornare Mattis Magna Commodo As part of NASA and Texas Instruments’ The Search for STEMnauts contest, NASA is providing live, behind-the-scenes access and a chance to interact live with various experts. Each week, a new “v...https://education.ti.com/en/promotion/nasa-event-calendar
TI 2021 Holiday Holiday Contest Rules | Texas Instruments
...est”). By participating in the Contest, you agree to be bound by these Rules and represent that you satisfy the eligibility requirements below. NO PURCHASE OR PAYMENT OF ANY KIND IS NECESSARY TO ENTER OR WIN. A PURCHASE OR PAYMENT WILL NOT INCREASE YOUR CHANCES OF WINNING. VOID WHERE PROHIBITED....https://education.ti.com/en/promotion/holiday-contest/rules
2025 TI Codes Contest | #TICodes | Texas Instruments
...ne BBC micro:bit. One set of TI-Innovator™ accessories including breadboard, ranger, input/output module and external battery. One $50 gift card to purchase additional supplies. ul li:before { color: #c00; } Round 2: Build the solution Every team will be required to creat...https://education.ti.com/en/promotion/codescontest/2025/p0-save-the-date
2022 TI Codes Contest Rules
...ITS SOLE DISCRETION DEEMS APPROPRIATE, IN RESPONSE TO GOVERNMENT GUIDANCE, ORDERS OR TRAVEL ADVISORIES CONCERNING COVID-19 IN THE UNITED STATES. NO PURCHASE OR PAYMENT OF ANY KIND IS NECESSARY TO ENTER OR WIN. A PURCHASE OR PAYMENT WILL NOT INCREASE YOUR CHANCES OF WINNING. VOID WHERE PROHIBITED....https://education.ti.com/en/promotion/rules/2022-ti-codes-contest-rules
2023 TI Codes Contest Rules
...SOLE DISCRETION DEEMS APPROPRIATE, IN RESPONSE TO GOVERNMENT GUIDANCE, ORDERS, OR TRAVEL ADVISORIES CONCERNING COVID-19 IN THE UNITED STATES. NO PURCHASE OR PAYMENT OF ANY KIND IS NECESSARY TO ENTER OR WIN. A PURCHASE OR PAYMENT WILL NOT INCREASE YOUR CHANCES OF WINNING. VOID WHERE PROHIBITED...https://education.ti.com/en/promotion/rules/2023-ti-codes-contest-rules
Spread the Math Love Contest Rules
... By participating in the Contest, you agree to be bound by these Rules and represent that you satisfy all of the eligibility requirements below. NO PURCHASE OR PAYMENT OF ANY KIND IS NECESSARY TO ENTER OR WIN. A PURCHASE OR PAYMENT WILL NOT INCREASE YOUR CHANCES OF WINNING. VOID WHERE PROHIBITE...https://education.ti.com/en/promotion/rules/math-love-contest
2024 TI Codes Contest Rules
...TS SOLE DISCRETION DEEMS APPROPRIATE, IN RESPONSE TO GOVERNMENT GUIDANCE, ORDERS, OR TRAVEL ADVISORIES CONCERNING COVID-19 IN THE UNITED STATES NO PURCHASE OR PAYMENT OF ANY KIND IS NECESSARY TO ENTER OR WIN. A PURCHASE OR PAYMENT WILL NOT INCREASE YOUR CHANCES OF WINNING. VOID WHERE PROHIBITED...https://education.ti.com/en/promotion/rules/2024-ti-codes-contest-rules
Math (X)pression Quiz | Question 10 | Texas Instruments – U.S.
... Watch a how-to video Dive in and experiment with the materials Conduct research online or by reading books Take a class Step 10/10 Next .richtext ...https://education.ti.com/en/promotion/math-xpression-quiz/question-10
License
...the terms of this license. If you do not agree with the terms of this license, return the TIH and its package with all its contents to the place of purchase for a full refund. The software program(s) in this installation and any related documentation (collectively referred to as the Program) are ...https://education.ti.com/en/select-country/license/license-hub-info
License
...the terms of this license. If you do not agree with the terms of this license, return the THD and its package with all its contents to the place of purchase for a full refund. The software program(s) in this installation and any related documentation (collectively referred to as the "Program") ar...https://education.ti.com/en/select-country/license/license-cxii-info
Glossary of Terms
...irrational forms. First reference: Computer Algebra System (CAS) (Capitalize when referencing TI-Nspire™ CAS technology. Lowercase and spell out when used generically.) Second reference: CAS C...https://education.ti.com/en/branding/glossary-of-terms
Writing Style Gulde
...ons and employee communications for many years It takes a straightforward, practical approach to style and usage The online edition is fully searchable. The “Ask the Editor" column on the AP Stylebook website may address your question more completely than an official entry. It is also searc...https://education.ti.com/en/branding/writing-style-guide
TI Trademarks and Brands
...All other TI trademarks take a ™ symbol. Trademarks: third-party TI can normally use the trademarks of other companies to identify or indicate the source of their products with or without the ™ or ® symbol. However, it’s best to attribute ownership of other companies’ marks in a footnote or other...https://education.ti.com/en/branding/ti-trademarks-and-brands
Art in Chemistry
...to a 9-volt battery to create an image using the goldenrod paper as an acid-base indicator (check out the Goldenrod Electrochemistry Kit at teachersource.com). The students achieved some stunning results. My favorite one is of the eye pictured below. This student learned how to use this medium in...https://education.ti.com/en/bulletinboard/2018/october/art-in-chemistry
Pearson's vs. Sprearman's Correlation Coefficient
...nt Objectives Students will explore both Pearson’s Product Moment Correlation Coefficient (PPMCC) and Spearman’s Rank Correlation Coefficient (SRCC), how to decide which will fit the given scenario better, and the appropriateness and limitations of each. Students will be asked to use th...https://education.ti.com/en/ib/activities/applications-interpretation/84-pearson-spearman-correlation-coefficient
Voronoi Diagrams | TI-Nspire™ family | Geometry and Trigonometry
...rios. Objectives Students will create Voronoi Diagrams and apply them to real world situations. Students will draw triangles and find their circumcenters using perpendicular bisectors. Connect the use of Voronoi Diagrams with finding the Equations of lines in the form ax + by + c = 0 f...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-voronoi-diagrams
Voronoi Diagrams | TI-83 Plus and TI-84 Plus family | Geometry and Trigonometry
...rios. Objectives Students will create Voronoi Diagrams and apply them to real world situations. Students will draw triangles and find their circumcenters using perpendicular bisectors. Connect the use of Voronoi Diagrams with finding the Equations of lines in the form ax + by + c = 0 f...https://education.ti.com/en/ib/activities/applications-interpretation/84-voronoi-diagrams