Guess My Slope
Students will estimate the slope of six lines. Students will then return to each line and use the measurement capabilities of the TI-nspire to find the actual slope of each line. Students will find the absolute value of the differences between their estimates and the actual slopes in order to d...https://education.ti.com/en/activity/detail/guess-my-slope
Vertex form of a Parabola
Students will use graphing technology to understand a quadratic function written in vertex form.https://education.ti.com/en/activity/detail/taks-vertex-form-of-a-parabola
Enter the Confidence Counts Contest | Texas Instruments
...est li {padding-bottom: 8px;} Shout out your math wins with us! Share how TI helped you find your confidence, self-pride or discover you were a true math sigma. Tell us your story for a chance to win a gold TI-84 Plus CE “Swagulator” and TI Calculator Plushy. #ConfidenceCo...https://education.ti.com/en/promotion/confidencecountscontest
Trig Patterns
In this activity, students will use the unit circle to examine patterns in the six trigonometric functions. Students will compare angles created with the x-axis in all four quadrants and discuss with one another what is happening at each coordinate as they move the point around the circle.https://education.ti.com/en/activity/detail/trig-patterns-@ns
A Math Teacher’s Guide to Valentines Fun | Texas Instruments
...lassroom decoration Get crafty and decorate your learning space with a lovely bulletin board display. These classroom valentine decorations from @MissCraftyMathTeacher feature the TI-84 Plus CE and TI-Nspire™ CX II handhelds in multiple colors and styles. Sprinkle candy hearts and calculators on...https://education.ti.com/en/bulletinboard/2025/math-teachers-guide-valentines-day-fun
The Open Box: An Exploration of Maximum Volume
The students will solve the problem of finding the maximum volume of a box cut from an 18 x 24 cm peice of paper in several ways. The student will actually cut out and form several different boxes. The student will fill the boxes with "starburst" candies and then use their TI-Nspires to analyze...https://education.ti.com/en/activity/detail/the-open-box-an-exploration-of-maximum-volume
Back to the Basics
Students learn and use the basic undefined terms and defined terms of geometry. The activity does include some drawing practice on the handheld.https://education.ti.com/en/activity/detail/back-to-the-basics
StudyCards™ App for the TI-89 Titanium
The StudyCards™ App allows teachers and students to create electronic flash cards to use as a study tool for quiz or test review.The StudyCards App allows teachers and students to create electronic flash cards to use as a study tool for quiz or test review. Students can also download prepared flash cards on many topics from the resource section below onto their graphing calculator. Official AP* Calculus and Biology exam re...https://education.ti.com/en/software/details/en/FFF66CBCD479484DA5EF604C955758E0/89studycards
TI Connect™ Software for Windows®
TI Connect™ is computer software that allows for connectivity between a computer and graphing calculator. Transfer data, update your Operating System (OS), download Calculator Software Applications (Apps), and more to your graphing calculator. TI Connect™ Software TI Connect™......ut TI Connectivity Kit TI Connect software is available for both Windows® and Mac® systems. Features include: Capture multiple screen images and use them in tests, presentations and quizzes Drag and drop all data types in one consistent manner Download calculator So...https://education.ti.com/en/software/details/en/14D11109C9F44D55B9BBF65E5A62E7F1/swticonnectsoftwareforwindows
TI-89 Titanium Operating System
The new functionality includes domain and graphing improvements, solving inequalities, solving 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 Macintosh® is req......base functionality, implicit derivatives and gradian angle measure. Learn More Steps to check your OS version: Press F1 on your TI-89 Titanium Scroll down to About Press Enter You should see Advanced Mathematics Software Version 3.10 *Before you begin to install any new Apps or update you...https://education.ti.com/en/software/details/en/6633925F6176419197BF6CA051F5F7B4/89ti89tioperatingsystem
Rational Functions
In this activity, students will discover, or re-discover, the connection between a rational function, transformations, and both vertical and horizontal asymptotes.https://education.ti.com/en/activity/detail/rational-functions_1
It's Getting Crowded!
Students will learn how to solve more complex trig equations over the interval [0, 2π).https://education.ti.com/en/activity/detail/its-getting-crowded
Can You Find Your Bearings?
In this activity, students will review how to find bearings through given descriptions and reading diagrams.https://education.ti.com/en/activity/detail/can-you-find-your-bearings
TI-30X Pro MultiView™ Guidebook
6817 /scientific/30xProMV.dcr EN TI-30X Pro MultiView™ Guidebook TI-30X Pro MultiView™ Guidebook 30xProMV 30xProMV websitehttps://education.ti.com/en/guidebook/details/en/E9313B38D922413B8288F0A904765BEE/30xpromv
TI-36X Pro Guidebook
6836 /scientific/36xPro.dcr EN TI-36X Pro Guidebook TI-36X Pro Guidebook 36xPro 36xPro websitehttps://education.ti.com/en/guidebook/details/en/858D1A4A484E493DBA150F4F3BD1DC9D/36xpro
Unwrapping the Unit Circle
Students will learn the shapes of the graphs of the sine and cosine functions and how they relate to the unit circle.https://education.ti.com/en/activity/detail/unwrapping-the-unit-circle
Switching Things Around
Students will learn the graphs and restrictions for inverse sine and cosine functions.https://education.ti.com/en/activity/detail/switching-things-around
TI-30Xa / TI-30Xa Solar Guidebook
6132 /scientific/30xa.dcr EN TI-30Xa / TI-30Xa Solar Guidebook TI-30Xa / TI-30Xa Solar Guidebook 30xa 30xa websitehttps://education.ti.com/en/guidebook/details/en/E4CC4C51FCA94B33A48137F1FCE16670/30xa
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
TI-34 MultiView™ Guidebook
6698 /scientific/34mv.dcr EN TI-34 MultiView™ Guidebook TI-34 MultiView™ Guidebook 34mv 34mv websitehttps://education.ti.com/en/guidebook/details/en/30346FBC223A458FAA456DD4357B61BD/34mv
Exploring Linear Relationships -- Stacking Cups and Walking Rates
In this activity, students will explore several examples of linear relationships. They will use a table to organize data that they collect and will make graphs to display that data. Students are prompted to write equations and interpret slope as a rate of change.https://education.ti.com/en/activity/detail/exploring-linear-relationships--stacking-cups-and-walking-rates
TI-30XS / TI-30XB MultiView™ Guidebook
6626 /scientific/30x_mv.dcr EN TI-30XS / TI-30XB MultiView™ Guidebook TI-30XS / TI-30XB MultiView™ Guidebook 30x_mv 30x_mv websitehttps://education.ti.com/en/guidebook/details/en/50BE24C84836434485BD2E8D49374AF7/30x_mv
Discriminating Against the Zero
Students explore when a graph has two zeros, one zero, and no real zeros. They will also determine when a graph has real, rational, irrational, or imaginary roots.https://education.ti.com/en/activity/detail/discriminating-against-the-zero_84
TI Connect™ CE Software for Windows®
Easily take screen captures, transfer files, and write TI basic programs for the TI-84 Plus family. TI Connect™ Software TI Connect™ CE Software Get the right version Determine which version of TI Connect™ software is right for your graphing calculator. See the Differe...https://education.ti.com/en/software/details/en/13312F7CEC074A2DAFD7EE5646129839/swticonnectcesoftwareforwindows
Quadratic Connections
Students will investigate how the parameters a, b, and c for the function f(x) = ax^2+bx+c change its graph. In addition, first and second differences and their relationships to the values of a, b, and c are explored.https://education.ti.com/en/activity/detail/quadratic-connections