All On The Line
Students enter points into a spreadsheet and graph equations to help solve linear systems.https://education.ti.com/en/activity/detail/all-on-the-line
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
Celebrate Pi Day With Unlimited Fun | Texas Instruments
... students learn how to gather and analyze the data of circular objects. Students will plot the data on a graph, then calculate the slope of the data points. What will they observe about the slope? Choose from two quick-start activities, “Ready-Made Pi” or “Homemade Pi.” Ready-Made Pi is great...https://education.ti.com/en/bulletinboard/2025/celebrate-pi-day
Winning Tips for the TI Codes Contest | Texas Instruments
...s to a TI graphing calculator. We recommend a TI‑Nspire™ CX II or TI‑84 Plus CE graphing calculator, but any TI graphing calculator will work! “Doing small pieces and getting them to work together is key. The code doesn't need to be hundreds of lines long: you can grow it from small successe...https://education.ti.com/en/bulletinboard/2025/ti-codes-contest-helpful-tips
What is a Fraction?
This activity helps students understand and visualize a fraction as a number that can be represented as a point on a number line.https://education.ti.com/en/activity/detail/what-is-a-fraction
Equivalent Fractions
This activity helps students understand that two fractions are equivalent (or equal) if they are located at the same point on the number line. Students recognize that, as with whole numbers, when ordering fractions the larger of two fractions is located farther to the right on the number line.https://education.ti.com/en/activity/detail/equivalent-fractions
Midpoint Quadrilateral
This problem presents an opportunity for students to think about properties of quadrilaterals, and also to work on confirming observations through geometric reasoning. If your state has adopted the Common Core State Standards, this alignment might be helpful: Geometry: Prove Geometric Theorems G....https://education.ti.com/en/activity/detail/midpoint-quadrilateral
Polynomial Root Finder App for the TI-89 Titanium
Extend the benefits and functions of the TI-86 to your calculator! Unique solutions, or a representation of the infinite set of solutions is provided for better comprehension of polynomial concepts.Extend the benefits and functions of the TI-86 to your calculator! Unique solutions, or a representation of the infinite set of solutions is provided for better comprehension of polynomial concepts. Students can: Easily enter coefficients for, and graph polynomials up to degree 30 ...https://education.ti.com/en/software/details/en/0FE5BAA252FD4BB7BD6B12AB8B1763D6/89polynomialrootfinder
TI-Nspire CX II Tutorials | Quick Videos | Texas Instruments
... Factorials, Permutations and Combinations Jeg7xzxUOeU Create Matrices and Perform Operations Q3sciVuIqOI Perform Simple Calculations 1G4QojxmDt8 Change Document Settings lCkuGSrrUWw Explo...https://education.ti.com/en/product-resources/product-video-tutorials/ti-nspire-cx-tutorials
TI-84 Plus CE | Download Update Files | Texas Instruments
...ersion TI-84 Plus CE operating system and apps li.gray-arrows-left::before { content: "»"; font-size: 14px; position: absolute; left: 130px;color:#888; } Version 6.0.1 TI Connect™ CE software will allow you to send the updated OS and apps to your calculator. Download and save th...https://education.ti.com/en/software/update/84-ce-software-update/84ce-download
Sinusoidal Modeling
This lesson involves writing an equation to predict the average monthly temperature for a certain location based on past data.https://education.ti.com/en/activity/detail/sinusoidal-modeling
Exploring Topics in Calculus With TI-Nspire™ CX Technology
Exploring Topics in Calculus With TI-Nspire™ CX Technology global website Back to workshop list Exploring Topics in Calculus With TI-Nspire™ CX Technology July 21, 23, 28 and 30 | 12:30 – 3...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/14-virtual-nspire-exploring-calculus
Chinese Decimals
This is a game to practice comparing and ordering decimal numbers.https://education.ti.com/en/activity/detail/chinese-decimals
TI Technology Rewards Program
TI Technology Rewards Program global website Get rewarded for TI purchases! Exchange points for free TI technology, professional development and exclusive swag. TI TechnologyRewards Progr...https://education.ti.com/en/product-resources/volume-purchase-plan-accord
Units Other than Unit Squares
This activity uses an area model to examine differences in the size of unit squares. Student investigation of the model leads to the understanding that fractions make sense only in reference to a particular scale or unit. Students consider how one half of a unit square can represent different are...https://education.ti.com/en/activity/detail/units-other-than-unit-squares
Adding and Subtracting Fractions with Common Denominators
This activity uses interactive number lines to investigate addition and subtraction of fractions that refer to the same whole, with like denominators. Students may reason about the process as 1) decomposing each fraction into unit fractions and counting the total number of unit fractions that wou...https://education.ti.com/en/activity/detail/adding-and-subtracting-fractions-with-common-denominators
Creating Equivalent Fractions
This activity is intended to be a deeper investigation into equivalent fractions, going beyond recognizing and identifying them. Students should know that two numbers are equivalent (equal) if they are located at the same point on the number line and that the larger of two numbers is the on...https://education.ti.com/en/activity/detail/creating-equivalent-fractions
Classroom Decorations for Back to School | Texas Instruments
...assortment of decorations to create your own unique style. Select from four different calculator colors, multiple text header and calculator screen choices, color heart options, border designs and more. With so many combinations to choose from, you get to say how you mix, match and math! ...https://education.ti.com/en/bulletinboard/2023/5-ways-spruce-classroom-back-to-school
Hands on Reflections
Students plot points to form an image of their right hand and then use transformations: reflections, rotations and translations to draw their left hand or reposition both hands in a very visual activity.https://education.ti.com/en/activity/detail/hands-on-reflections
7 Helpful Tips for Calculator Management in Your Classroom
... Charging cart with neatly stored TI graphing calculators. 2. Phones Up, Learning Out Wall hangers have been a popular choice for years. Keep math minds focused by having students trade in their phone for a calculator. You’ll be sure to get ALL of your calculators bac...https://education.ti.com/en/bulletinboard/2025/calculator-storage-ideas
Financial Calculator Borrow Program
Financial Calculator Borrow Program global website TI offers a special program to educators in the U.S. or Canada who recommend the BA II PLUS™ or BA II PLUS™ PROFESSIONAL financial calculator to their...https://education.ti.com/en/teachers/financial-calculator-borrow-program
STEM Resources | Coding and Robotics | Texas Instruments
...esources-30897.png") top right repeat-y; position: initial; } li.red-arrows-left::before { content: "»"; font-size: 14px; position: absolute; left: 130px;color:#C00000; } .contentgroup.noborder { border: none; } TI STEM resources Control robotic vehicles Choose from a wide selection of fu...https://education.ti.com/en/resources/stem/control-robotic-vehicles
TI-84 Plus CE OS and Apps Bundle
At TI, we are constantly working on ways to improve our products for the classroom. Beginning with the 5.6 OS update in fall 2020, we have removed a system-level programming capability called ASM. In addition to strengthening product security, we believe this update helps students better focus o...https://education.ti.com/en/software/details/en/BCBFECEC5F4242B28E9AE89DA7C4BA59/TI-84-Plus-CE-OS-Apps-Bundle
Print your own posters | Texas Instruments
...opics: Absolute value, Adjust table values, Finding vertex (min. and max.), Finding the factors, Typing a fraction, Store a value, Reset calculator, Point of an intersection, and Finding zeros. Calculator Keypress reminder posters ...https://education.ti.com/en/teachers/posterdownload
Tello Drone with TI Technology | Texas Instruments
... display: grid; grid-template-columns: auto auto; } li.red-arrows-left::before { content: "»"; font-size: 14px; position: absolute; left: 130px; color: #C00000; } Getting Your Wings Prepare to take flight! Introduce beginners to the interactive world of programming drones, and the FA...https://education.ti.com/en/product-resources/tello-drone