TI-89 Titanium Graphing Calculator | Texas Instruments
...rademark owned by the International Baccalaureate Organization. None are affiliated with, nor endorse, TI products. Policies subject to change. Visit www.collegeboard.org and www.ibo.org. *TI-Nspire™ technology supports images in .jpg, .jpeg, .bmp and .png formats. Resources ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-89-titanium
TI-36X Pro Scientific Calculator | Texas Instruments
...he College Board. ACT is a registered trademark of ACT, Inc. Neither are affiliated with, nor endorse, TI products. Policies subject to change. Visit www.collegeboard.org and www.act.org. Advanced, four-line scientific calculator, with higher-level math and science functional...https://education.ti.com/en/products/calculators/scientific-calculators/ti-36x-pro
Self-service Knowledge Base | Texas Instruments
...are, TI-Nspire™ family products, TI-Nspire™ Navigator™ system. You can also find product usage, technical troubleshooting, warranty and service, and general information in the Knowledge Base. Self-service Knowledge Base | Texas Instruments global Knowledge base website $name ...https://education.ti.com/en/customer-support/knowledge-base
Buy TI Products | Purchase Information | Texas Instruments
...alculators Financial calculators Basic calculators TI-Innovator™ Hub and TI-Innovator™ Rover technology Computer software Online calculators Individual purchases Want to discuss your unique classroom needs? Contact a consultant Ready to purchase? Contact a U.S. dealer Contact a...https://education.ti.com/en/purchase/purchase
Shark Attack
In this activity, students will use sliders to separate what effect each change in the Point-Slope equation has on the graph. Then they will calculate the slope and write their own Point-Slope form of an equation using two data points and use the Graph Trace to make predictions.https://education.ti.com/en/activity/detail/shark-attack_1
Ratios of Similar Triangles
Students explore two ways of comparing side lengths of similar triangles. They will calculate ratios and change the triangles to see how the ratio changes.https://education.ti.com/en/activity/detail/ratios-of-similar-triangles
Order Pears
In this activity, students will interactively investigate ordered pairs. They will graphically explore the coordinates of a point on a Cartesian plane, identifying characteristics of a point corresponding to the coordinate. Students will plot ordered pairs of a function, list these in a table of ...https://education.ti.com/en/activity/detail/order-pears_1
Triangles and Slope - Is the Triangle Possible?
Students will construct triangles that match specific criteria. If it is possible to construct the triangle, the students have to construct the triangle and state the slope of each side. If the triangle is impossible to construct, the students must write a detailed explanation as to why it is im...https://education.ti.com/en/activity/detail/triangles-and-slope--is-the-triangle-possible
The "Great Pyramid" - Rate of Change
Students will explore different rates of change. Using the TI-Nspire students will be expected to make predictions based upon information that a Pharaoh has given. Students will explore points in a scatter plot of time and height on the building of a pyramid in ancient times. They will calcula...https://education.ti.com/en/activity/detail/the-great-pyramid--rate-of-change
Rectangles and Parabolas
Students will tackle a traditional problem from the Algebra I curriculum geometrically, numerically, graphically, and algebraically: Sixty feet of fencing is purchased for the grounds crew to fence off a rectangular portion of property for a garden. The owner has made it perfectly clear that h...https://education.ti.com/en/activity/detail/rectangles-and-parabolas
2025 Confidence Counts Contest Rules | Texas Instruments
...bility requirements as explained in these Rules; (3) you are bound by these Rules and Sponsor's Terms of Use and Legal Notices as published at http://www.ti.com/; (4) you unconditionally accept and agree to comply with and abide by these Rules and the decisions of Sponsor, without appeal; (5) the...https://education.ti.com/en/promotion/confidencecountscontest/rules
Here's Looking At Euclid
Students first use the familiar prime factorization method to calculate the GCD and LCM of two numbers. Second, they apply Euclid’s algorithm, an iterative process for finding the GCD, in conjunction with a formula for the LCM given the GCD. In order to use the algorithm, they must first grasp th...https://education.ti.com/en/activity/detail/heres-looking-at-euclid
Sequence Investigation
In this activity, students will use a calculator page to create an arithmetic sequence. Through this they will learn some of the vocabulary of sequences. Then students will then use slider functionality to explore the effect of each variable in the formula of the nth term of an arithmetic sequenc...https://education.ti.com/en/activity/detail/sequence-investigation_1
A Math Teacher’s Guide to Valentines Fun | Texas Instruments
...binars, there’s also lovable student activities made for your TI-84 Plus CE or TI-Nspire™ CX II graphing calculators to match up with this special holiday. Check out the assortment of resources you can add to your class today, including: Piecewise activities Mathentine cards Classroom d...https://education.ti.com/en/bulletinboard/2025/math-teachers-guide-valentines-day-fun
Points on a Perpendicular Bisector
Students will explore the relationship between a line segment and its perpendicular bisector. The concept of a point that is equidistant from two points is illustrated.https://education.ti.com/en/activity/detail/points-on-a-perpendicular-bisector
T³™ Regional Summit: New Hampshire | Texas Instruments
.... Contact information 8 – 9 a.m. | Check-in and continental breakfast 9:00 – 10:30 a.m. | First morning sessions Session 1 | I Didn’t Know My TI-84 Plus CE Graphing Calculator Could Do That! Get a thorough overview of the TI-84 Plus CE beyond the basics of computation,...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-new-hampshire-summit
Investigation of End Behavior
Students explore end behavior of rational functions graphically, algebraically, and by using tables. They will use multiple representations to look at values a given function approaches as the independent variable goes to positive or negative infinity. Tools are provided which support them in usi...https://education.ti.com/en/activity/detail/investigation-of-end-behavior
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
One Sided Limits
Students will be given piecewise functions and asked to evaluate both the left-hand limit and the right-hand limit of the function as x approaches a given number, c. Using sliders, students will estimate the value of the missing variable that makes the left-hand limit and the right-hand limit equal.https://education.ti.com/en/activity/detail/one-sided-limits_1
Application of Area Formulas
Students will be able to find the area of polygons by breaking a polygon into familiar shapes, such as triangles, rectangles, and trapezoids.https://education.ti.com/en/activity/detail/application-of-area-formulas
Vertical and Adjacent Angles
In this introductory or review activity, students will explore vertical and adjacent angles. They will define and identify pairs of angles. Then they will change the intersecting lines of a geometric model to make conjectures about the relationships of the pairs of angles.https://education.ti.com/en/activity/detail/vertical-and-adjacent-angles_1
Classroom Decorations for Back to School | Texas Instruments
...ummer break with free classroom decorations, posters and stickers. Read more. Classroom decorations, free classroom decorations, classroom decoration ideas for teachers, simple classroom decorations, free classroom posters, classroom themes, teacher stickers for students, free stickers for teache...https://education.ti.com/en/bulletinboard/2023/5-ways-spruce-classroom-back-to-school
My Calculator Buddy Sweepstakes Rules | Texas Instruments
...and last initial will be posted on Instagram. TI reserves the right to also post the winners on the TI Education Technology Facebook page, located at www.facebook.com/TICalculators, the TI Education Technology Instagram page located at www.instagram.com/ticalculators or the TI Education X page lo...https://education.ti.com/en/promotion/mycalculatorbuddysweeps25/rules
TI-84 Plus CE | Calculator Accessories | Texas Instruments
Hands-on STEM learning for middle and high school math & science. TI-84 Plus CE data collection sensors, interactive tech, and classroom tools. Explore add-ons. TI-84 Plus CE | Calculator Accessories | Texas Instruments website ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/accessories
T³™ Regional Summit: North Texas | Texas Instruments
...district professional development credit. Teachers Teaching with Technology™ (T³™) professional development from Texas Instruments is an approved provider of Continuing Professional Education (CPE) in Texas. Continental breakfast and lunch are included. We will follow local protocols and ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-north-texas-summit