Logarithmic Transformations of Data
This lesson involves three real-world data sets in which the relationship between each pair of variables is non-linear. Students will be asked to describe the original relationship between each pair of variables, and observe how each transformation is used to achieve a linear relationship.https://education.ti.com/en/activity/detail/logarithmic-transformations-of-data
Cryptology and Matrices
This lesson involves using matrices to encode and decode a message.https://education.ti.com/en/activity/detail/cryptology-and-matrices
Coin Toss
Students will run two experiments that simulate pouring out coins from a bag.https://education.ti.com/en/activity/detail/coin-toss
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
TI-30XS MultiView™ Guide for Teachers
6669 /scientific/30x_mv_tg.dcr EN TI-30XS MultiView™ Guide for Teachers TI-30XS MultiView™ Guide for Teachers 30x_mv_tg 30x_mv_tg websitehttps://education.ti.com/en/guidebook/details/en/62522EB25D284112819FDB8A46F90740/30x_mv_tg
Solution 32011: Creating a .csv or .txt Class Roster for Import into the TI-Nspire CX Premium Teacher Software.
Solution 32011: Creating a .csv or .txt Class Roster for Import into the TI-Nspire CX Premium Teacher Software. Solution 32011: Creating a .csv or .txt Class Roster for Import into the TI-Nspire CX Premium Teacher Software. global Solution 32011: Creating a .csv or .txt Class Roster for...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.
...s Knowledge Base Knowledge Base Search Why is the inverse cosine of tan(-5pi/4) returning a Domain Error message on the TI-83 Plus and TI-84 Plus family of graphing calculators? This is a classic problem with floating point arithmetic that is used in calc...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34616
Operation Rules
In this short activity, students use interactive pages with sliders to determine rules for different combinations of adding and subtracting positive and negative numbers such as adding two negative numbers.https://education.ti.com/en/activity/detail/operation-rules
Integers: Integer Builder
Drag positive and negative unit squares onto the stage and build integer additions.https://education.ti.com/en/activity/detail/integers-integer-builder
Solution 37820: Troubleshooting a TI-Innovator™ Hub that is not being recognized by the TI-Nspire™ CX computer Software
Solution 37820: Troubleshooting a TI-Innovator™ Hub that is not being recognized by the TI-Nspire™ CX computer Software Nspire software does not detect the TI-Innovator Hub Solution 37820: Troubleshooting a TI-Innovator™ Hub that is not being recognized by the TI-Nspire™ CX computer Software ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/37820
Triangle Inequalities
In this activity, students will discover the Triangle Inequality Theorem and explore the possible lengths of the third side of a triangle given the other two side lengths. Students will also classify the type of triangle as acute, obtuse, or right using the Pythagorean inequalities.https://education.ti.com/en/activity/detail/triangle-inequalities
Recent Coverage
Recent Coverage global website Recent Coverage Derivita Derivita Collaborates with Texas Instruments to Advance High-Quality Math in the Thinking Classroom Through Seamless Integration ...https://education.ti.com/en/media-center/recent-coverage
BA II Plus™ Financial Calculator | Texas Instruments
...hms and powers Built-in functionality Impact-resistant protective cover with quick reference card included One lithium 2032 battery included APD (Automatic Power Down) conserves power Hard plastic, color-coded keys One-line, 10-digit display Hardware ...https://education.ti.com/en/products/calculators/financial/baii-plus
7 Helpful Tips for Calculator Management in Your Classroom
Here are 7 tips to help your classroom calculators stay organized and always within reach of young math minds. 1: Mobile Math Cart If you’re jumping from room to room, or just around the room, a mobile math cart is an easy plug-and-play solution for calculator storage and quick cha...https://education.ti.com/en/bulletinboard/2025/calculator-storage-ideas
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.The latest TI-84 Plus operating system 2.55MP update* features MathPrint™ and is available to download free for TI-84 Plus and TI-84 Plus Silver Edition graphing calculators. With MathPrint, educators and students can input and view math symbols, formulas and stacked fractions exactly as ...https://education.ti.com/en/software/details/en/400C88E8E75B4123BB7E90B6A676368D/ti84plusseoperatingsystem
Derivative Analysis
Associate the verbal language of function behavior with characteristics of the graph of the function.https://education.ti.com/en/activity/detail/derivative-analysis
T³™ Regional Summit: North Texas | Texas Instruments
...s at T3@eventconsultantsglobal.com or call 844.851.9251. Contact information 8:15 – 9 a.m. | Check-in and continental breakfast 9 – 9:20 a.m. | Opening remarks 9:30 – 11:00 a.m. | First morning sessions Session 1 | Valuable Tips for the TI-84 Plus CE and TI-SmartView™ Emulat...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-north-texas-summit
Extra Credit Coupon
... *Valid with new TI-84 Plus CE, TI-Nspire™ CX or TI-Nspire™ CX II graphing calculators purchased from an authorized retailer or dealer beginning May 2019, only. Each serial number may only be redeemed once. Limit one redemption per person. Serial number Your redemption code for the TI Extra Cre...https://education.ti.com/en/teachers/extra-credit-coupon
Webinar | Take Learning to New Heights with CoDrone EDU and TI Technology
...d Teams | Online Learning | Live T³™ Webinars Presenters: Frankie Baker, Jean-Pierre Ciotta, Geoff Warren When: Tuesday, November 18, 2025 | 7 p.m. Central time Technology: TI‑Nspire™ Series Take Learning to New Heights with CoDrone EDU and TI Technology D...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/nov-18-2025-take-learning-to-new-heights-with-codrone-edu-and-ti--technology
Pro Football Player John Urschel Visits School District Students to Explore STEM Behind Sports
...hen our students make the connection that what they are learning in class translates to their favorite sports or outdoor activities, they are more engaged both inside and outside the classroom,” said Dr. William R. Hite, Superintendent of The School District of Philadelphia. “Suddenly, the world ...https://education.ti.com/en/about/press-center/5-24-2017-john-urschel-visits-school-district-students
Students challenged to engineer new solutions in a food-themed coding contest from Texas Instruments
...as Instruments In honor of National Engineers Week, TI asks students to show how hungry they are to win the “TI Codes Contest” DALLAS – (February 19, 2019) In celebration of National Engineers Week® (February 17-23, 2019), Texas Instruments (TI) is asking students to use TI technology to imagine ...https://education.ti.com/en/about/press-center/2-19-2019-students-challenged-to-engineer
Former pro football player turned full-time mathematician, John Urschel, to deliver keynote at educator conference
... Former pro football player turned full-time mathematician, John Urschel, to deliver keynote at educator conference DALLAS – (November 14, 2017) John Urschel, former offensive lineman for the Baltimore Ravens turned full-time Ph.D. candidate at Massachusetts Institute of Technology (MI...https://education.ti.com/en/about/press-center/11-14-2017-urschel-keynote-speaker
about press release news153
...ables Math and Science Learning Wherever Students Go Value of New Color-Display TI-Nspire CX Handheld Extends Beyond the Classroom DALLAS (August 23, 2011) – Whether they’re in the classroom or library, studying at home or doing hands-on data collection in the field, students heading back to scho...https://education.ti.com/en/about/press-center/about-press-release-news153
Texas Instruments honors math heroes in new, nationwide contest, “Spread the Math Love”
...ide contest, “Spread the Math Love” Meet the first winner who inspired a Naval Academy recruit to use numbers to defend her country DALLAS – (May 28, 2019) While the school year may be coming to an end, a new contest aimed at spreading the love of math is just getting started. Through September, ...https://education.ti.com/en/about/press-center/5-28-2019-spread-the-math-love
Texas Instruments and NASA launch virtual scavenger hunt with out-of-this-world prizes
...of-this-world prizes “The Search for STEMnauts” provides students with a chance to develop critical coding and STEM skills DALLAS, Texas – (April 19, 2017) Texas Instruments (TI) and NASA today launched “The Search for STEMnauts,” a virtual scavenger hunt designed to ignite students’ interest in ...https://education.ti.com/en/about/press-center/4-19-2017-search-for-stemnauts