Webinar | No Way Around It — Pi is Fun!
... Discovering radians through circles and arc length (without the usual confusion spiral). Approximating pi using random points and probability—yes, chaos can be mathematical. Investigate zeros and extreme va...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2026/feb-24-2026-no-way-around-it-pi-is-fun
Webinar | Transforming Trig in AP Precalculus: Using Graphing Tools to Deepen Understanding of Functions
... When: Tuesday, March 3, 2026 | 7 p.m. Central time Technology: TI-84 Plus Series, TI‑Nspire™ CX Series Presenters: Michael Dorsey, Scott Knapp Mastering the New ACT With Your TI Graphing Calculator The ACT® is evolving—and so should your test prep! Join this engaging se...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2026/march-3-2026-mastering-the-new-act-with-your-ti-graphing-alculator
TI-10 Elementary Calculator
...th on their own with built-in flash cards that challenge their addition, subtraction, multiplication and division skills. Set the flash cards for the appropriate level of difficulty and type of operation. Flash-card functionality gives students hints when a wrong answer is entered and includes an...https://education.ti.com/en/products/calculators/elementary-calculators/ti-10
TI-15 Explorer™ Elementary Calculator
...th on their own with built-in flash cards that challenge their addition, subtraction, multiplication and division skills. Set the flash cards for the appropriate age and type of operation. The flash card functionality gives students hints when a wrong answer is entered and includes an internal sc...https://education.ti.com/en/products/calculators/elementary-calculators/ti-15-explorer
TI-Nspire™ CX II Tips for ACT Math | Texas Instruments
...to see the steps. Let’s try another tough problem. A 2025 ACT math question asking students to find the inverse of a function Work shown by hand to find the inverse of the function. Most students know how to do the vertical line ...https://education.ti.com/en/bulletinboard/actmathproblems
TI-Nspire™ CX II/CX II CAS | Calculators | Texas Instruments
... TI-Nspire™ Tutorials Get to know your graphing calculator with a series of tutorials that cover everything from the basic functions to graphing capabilities, geometry tools, teacher software, and more. Explore the basics The Basics...https://education.ti.com/en/products/calculators/graphing-calculators/ti-nspire-cx-ii-cx-ii-cas
Calculus Made Easy for TI-89 Titanium
Solve differential equations, find derivatives, graph slope fields and check for concavity....access to any desired topic. This comprehensive application provides examples, tutorials, theorems, and graphical animations. Just enter the given function in the provided dialogue box and learn how the correct rule is applied - step by step - until the final answer is derived. View samples...https://education.ti.com/en/software/details/en/E6C60D1FBC6D44B3868B474771592CBD/89calculusmadeeasy
Rational Number Rampage App for the TI-83 Plus and TI-84 Plus Families
Rational Number Rampage provides a fun way for students to study and learn about the representations of fractions, decimals and percents in three different and challenging games.Rational Number Rampage provides a fun way for students to study and learn about the representations of fractions, decimals and percents in three different and challenging games. To sharpen their math skills, students can play: Rational Timer Rational Match Percent Square Thi...https://education.ti.com/en/software/details/en/F1E69BC9F2F14077967C7277504D43A2/83rationalnumberrampage
Chinese Help App for the TI-83 Plus and TI-84 Plus Families
Developed for Chinese speaking users, the majority of TI-83 Plus family and TI-84 Plus family functions can be translated into Chinese with this App.Developed for Chinese speaking users, the majority of TI-83 Plus family and TI-84 Plus family functions can be translated into Chinese with this App. Display: Corresponding explanations Arguments Key presses Examples All in Chinese! The Chinese Help App is availabl...https://education.ti.com/en/software/details/en/568A202582DB4BF5B7E384A586CDC518/83chinesehelp
Guess My Coefficients App
Guess My Coefficients provides an entertaining way for students to study and learn how to identify the coefficients of a function from a graph.Guess My Coefficients provides an entertaining way for students to study and learn how to identify the coefficients of a function from a graph. Students can choose from: Linear functions Quadratic functions Absolute value functions The Guess my Coefficients App is availabl...https://education.ti.com/en/software/details/en/7FC9D10C08CE4EE4BF12BFE9A583353B/83guessmycoefficients
Function Transformations
A collection of data from bouncing balls to pendulum swings, discharging capacitors and Olympic rings are included in this activity for students to model. In each example the original function is presented and students determine the appropriate transformations of f(x) so that it models the data (...https://education.ti.com/en/activity/detail/function-transformations
SimCalc MathWorlds App for the TI-83 Plus and TI-84 Plus Families
Interactive graphs and formulas make things move, adding a new depth of meaning for key ideas....key ideas. MathWorlds uses the familiar and flexible structure of computer documents and menus connected to the curriculum. Interactive graphs and functions control dynamic representations, adding a new depth of meaning for key ideas underlying the mathematics of change and variation that cros...https://education.ti.com/en/software/details/en/286EBE56A56E43F5820664AEBEF0F485/simcalc_8384
Calculus Made Easy for TI-92 and Voyage™ 200
Solve differential equations, find derivatives, graph slope fields and check for concavity....access to any desired topic. This comprehensive application provides examples, tutorials, theorems, and graphical animations. Just enter the given function in the provided dialogue box and learn how the correct rule is applied - step by step - until the final answer is derived. View samples...https://education.ti.com/en/software/details/en/8C9CCA5495BC469D8445C67EA5FE51F1/calculusmadeeasy
Language Localization App for the TI-92 Plus
Your calculator can now help you translate languages.Your calculator can now help you translate languages. This App will translate all prompts, error messages and most functions into the following languages: French German Italian Spanish Portuguese Dutch Danish Finnish Norwegian Swedish Hungarian Polishhttps://education.ti.com/en/software/details/sv/F6B42C0A9A1045A7B7C65A750C28C5F4/92voyage200ti92plusoslanguagelocalization
TI-92 Plus Operating System
This free upgrade replaces your existing operating system. TI Connect™ for Windows® or TI Connect™ for Macintosh® is required to install this update. This free upgrade replaces your existing operating system. Version 2.09 includes the recently released 2.08 features below: An easy to navigate icon desktop Create you own app categories Now compatible with the TI Keyboard New Trigonometric and Hyperbolic functions Clock and date f...https://education.ti.com/en/software/details/en/7124F929015D4DF6A7BD2A0FE143D8BC/92ti92plusoperatingsystem
Voyage™ 200 Operating System
The new functionality of this operating system includes domain and graphing improvements, solving inequalities and equations involving vectors, nth root and log to any base functionality, implicit derivatives and gradian angle measure. TI Connect™ for Windows® or TI Connect™ for M......atteries in your TI calculator for optimum performance. *Installing OS 3.10 will remove all data including preloaded Graphing Calculator Software Applications (Apps). Consult TI-Connect Help for details on backing up RAM, Archive and Applications. International Users If you use you...https://education.ti.com/en/software/details/en/3BC45C2FF8C944AEB59DD5D11AF5D480/v200voyage200operatingsystem
Cabri Geometry™ for the TI-89 Titanium
This App performs analytic, transformational and Euclidean geometric functions and capabilities complement the Cabri Geometry II™ computer software.Explore geometry interactively! This App performs analytic, transformational and Euclidean geometric functions and capabilities complement the Cabri Geometry II™ computer software. In addition, students can build geometric constructions interactively with: Points Lines Polygons ...https://education.ti.com/en/software/details/en/937B64F367FD469EAE79E3AC216B3B69/89cabri
TI-89 Operating System
This free upgrade replaces your existing operating system. TI Connect™ for Windows® or TI Connect™ for Macintosh® is required to install this update.This free upgrade replaces your existing operating system. Version 2.09 includes the features below: An easy to navigate icon desktop Create your own app categories Now compatible with the TI Keyboard New Trigonometric and Hyperbolic functions Clock and date functionality St...https://education.ti.com/en/software/details/en/6D741EBCB35245FB96B4D7EA0CAC0220/89ti89operatingsystem
Trig Ratios
Explore the ratios to develop the concept of the trigonometric functions.https://education.ti.com/en/activity/detail/trig-ratios
Module 8 - Derivative of a Function
Lesson 8.1 Derivative at a Point,Module 8 ,Derivative of a Function Lesson 8.1 Derivative at a Point,Module 8 , Derivative of a Function Module 8 - Derivative of a Function global websitehttps://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod8/mod08_lesson1
TI-89 Titanium Module 16: Fundamental Theorem Self-Test | TI
Check students’ knowledge of the Fundamental Theorem of Calculus in this TI-89 Titanium graphing calculator lesson. Have them self-test, and see how well they do. Fundamental,Theorem, Calculus TI-89 Titanium Module 16: Fundamental Theorem Self-Test | TI global website ...https://education.ti.com/en/product-resources/t3-free-courses/calculus89-online/mod16/mod16-selftest
How I overcame my fear of mathematics and finally understood the world
...lytical thinking that STEM engenders. The truth is that we should never label ourselves or anyone else as not a “math person.” We cannot let the math fundamentals be the hurdle limiting our potential. Our daily lives are too dependent on math to ignore. Math skills are survival skills. It’s time ...https://education.ti.com/en/bulletinboard/2017/january/overcoming-fear-of-math
Find the Frequen-Z!
...g is an approach that has aided people with learning for thousands of years, and TI has an abundance of free activities that place your students into fun stories to help them learn the concepts they’re studying in context. One new activity, called “Frequen-Z,” takes students on a journey into the...https://education.ti.com/en/bulletinboard/2017/july/survived-the-zombie-outbreak
You Asked – TI Answered: Enabling Student Career Success Through Products Developed With and for Teachers
...ecause it’s their favorite calculator – which they already know how to use – only better. While it resembles its predecessors, the slimmer design and fun colors help get many students excited about math and science class. Through the years, teachers have told us how learning to code on their TI g...https://education.ti.com/en/bulletinboard/2017/june/products-with-a-purpose
#TIpTuesday: July 4th Edition
...nstagram and Snapchat now! In this new summer series, we post a short Snapchat video each Tuesday across all channels that highlights quick tips and fun activities using TI technology. Because July 4th happens to fall on a Tuesday this year, we decided to feature some patriotic programs for a sp...https://education.ti.com/en/bulletinboard/2017/june/tip-tuesday-july-4th-edition