NUMB3RS - Season 3 - "Contenders" - Choosing Contenders
In "Contenders," the FBI asks Charlie and Amita to look at official league rankings of each fighter and compare them with their own 'rankings,' created using the skill levels and past performances of each fighter. They find that one fighter has had an easy path to the championship because this fi...https://education.ti.com/en/activity/detail/numb3rs--season-3--contenders--choosing-contenders
NUMB3RS - Season 2 - "The Running Man" - The Eyes Have It
The FBI is investigating a robbery at the research facility of a large company. The FBI believes that the robbers were employees of the company, because they were able to bypass the iris recognition security scan and gain entrance. However, a security camera was able to capture a partial image of...https://education.ti.com/en/activity/detail/numb3rs--season-2--the-running-man--the-eyes-have-it
NUMB3RS - Season 2 - "Double Down" - That's So Random
In "Double Down," three college students attempt to get an edge in a casino card game by analyzing the mechanical randomization process used to shuffle the cards. As Charlie explains, the auto-shuffler relies on an algorithm to deal the cards in random order. The students are able to crack the al...https://education.ti.com/en/activity/detail/numb3rs--season-2--double-down--thats-so-random
NUMB3RS - Season 2 - "Assassin" - Experimenting with Paper Airplanes
In the episode "Assassin," Charlie and Larry discuss a paper airplane contest and some factors that affect the flight of a paper airplane. Because it is much simpler, a paper airplane can be easily modified and then tested to see how those changes affect its flight.https://education.ti.com/en/activity/detail/numb3rs--season-2--assassin--experimenting-with-paper-airplanes
Linear Equations Given Two Points
Given two points, the students will submit linear equations that pass through the points, using the TI-Navigator™ system. The teacher can evaluate student answers as they are submitted. The Activity can be paused at any point for the teacher to discuss the various equations that are submitted.https://education.ti.com/en/activity/detail/linear-equations-given-two-points
Taxes & Tips
Students explore the taxes and tips percentages commonly used in stores and restaurants. They will first develop the pattern of converting a percent to a decimal.https://education.ti.com/en/activity/detail/taxes--tips_1
Modeling and Simulating Projectile Motion
This activity provides participants the opportunity to model and simulate projectile motion using a program and the TI-83/84 family of graphing calculators. It is a preliminary in-class activity used prior to actual launching an air-powered rockethttps://education.ti.com/en/activity/detail/modeling-and-simulating-projectile-motion
Solution 40480: Auto-Login for Account Based Licenses.
Solution 40480: Auto-Login for Account Based Licenses. Solution 40480: Auto-Login for Account Based Licenses. global website Home | Computer Software, iPad and Chrome Apps Knowledge Base ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/40480
10 Minutes of Code
...primary colors. Step 1 First let’s control the COLOR LED right from the Calculator app: Add a Calculator app page. Press menu > Functions & Programs > I/O, select the Send command. Note that many of the programming commands are available and can be used in the Calculator ap...https://education.ti.com/en/activities/ti-codes/nspire/10-minutes-innovator
10 Minutes of Code
...etters R, G and B would be sent to the TI-Innovator Hub rather than the values of the variables. We need to use a special function, eval( ), from the HUB menu which is designed to convert the value of an expression in the calculator into a string representation that th...https://education.ti.com/en/activities/ti-codes/84/10-minutes-innovator
Special Needs Technology Options
...olor blindness. The following solutions may make it possible for students with visual impairments to use the same calculator models and corresponding functionality as their peers. TI-84 Plus CE Online Calculator with JAWS Screen Reader support Much of the functionality of the TI-84 Plus family of...https://education.ti.com/en/product-resources/special-needs
TI-Nspire™ CX Software | Texas Instruments
...ad the class, and more. The package includes numeric and Computer Algebra System (CAS) versions of the software. The TI-Nspire™ CX Navigator™ System functionality can be enabled for equipped classrooms. Learn more about the TI-Nspire™ CX Premium Teacher Software TI-Nspire™ CX Premium Teacher So...https://education.ti.com/en/products/calculators/graphing-calculators/ti-nspire-cx-ii-cx-ii-cas/software-overview
TI Products | Calculators and Technology | Texas Instruments
...pire™ Technology Deepen students’ understanding of math, science and STEM with TI-Nspire™ CX technology. With products that use the same functionality and content — including graphing calculators, software, apps for iPad® and a classroom management system — this technology allows for...https://education.ti.com/en/products
TI-84 Plus CE Ecosystem | What’s New | Texas Instruments
...a login from any computer (Windows® or Mac®) Version 6.0 requires the purchase of a new activation key; customers with version 5.6 or older cannot automatically update Upgrade now Customers with version 5.4 or older (no required login) can upgrade, for free, to version 5.6, which includes: ...https://education.ti.com/en/product-resources/whats-new-84-ce
2025 Planning for Success TI Sweepstakes Rules | Texas Instruments
...nd conditions of the Sweepstakes. TI assumes no responsibility for computer system, phone line, hardware, software, third party sites, or program malfunctions or other errors, failures of any kinds, delayed computer transmissions or network, server, cable, satellite, Internet Service Provider (I...https://education.ti.com/en/promotion/planningforsuccesstisweeps2025/rules
2025 Confidence Counts Contest Rules | Texas Instruments
... of the Contest. The Contest Entities assume no responsibility for computer system, phone line, hardware, software, third party sites, or program malfunctions or other errors, failures of any kinds, delayed computer transmissions or network, server, cable, satellite, Internet Service Provider (I...https://education.ti.com/en/promotion/confidencecountscontest/rules
Solution 40345: Directions to Accept a Texas Instruments Software Product With a 16 Character Activation Key.
Solution 40345: Directions to accept the TI-84 Plus CE online calculator Individual License. MFA Multi Factor Authentication 6 digit 2FACTR TI-Nspire CX II online calculator TI-SmartView CE 6.0 TI-SmartView MathPrint 6.0 TI-Nspire CX 6.0 Solution 40345: Directions to Accept a Texas Instrume...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/40345
T³™ Regional Summit: New Hampshire | Texas Instruments
...h of all in attendance. In the event the summit is canceled, all registrants will be notified as soon as possible and registration fees will be refunded in full. Pricing For questions regarding the summit program, please contact: Host: Adam Fish | adam.fish@ti.com Education...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-new-hampshire-summit
Reduce It!
Students write augmented matrices for systems of equations and then solve the system by writing the augmented matrix in reduced row-echelon form.https://education.ti.com/en/activity/detail/reduce-it
Teaching and Learning With TI-Nspire™ CX Technology in High School Mathematics
...re™ CX II CAS graphing calculator, TI-Nspire™ CX Premium Teacher Software Note: Should the workshop need to be canceled, registration fees will be refunded in full. Pricing and technology options Twelve hours of hands-on, interactive professional learning held over four, thre...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/18-virtual-nspire-hs-math
Teaching and Learning With the TI-84 Plus CE Graphing Family in High School Mathematics
...r, TI-SmartView™ CE emulator software for the TI-84 Plus graphing family Note: Should the workshop need to be canceled, registration fees will be refunded in full. Pricing and technology options Twelve hours of hands-on, interactive professional learning held over four, thre...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/17-virtual-84pce-hs-math
Solution 34616: Inverse Cosine of the Tangent of -5π/4 on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...1 but something like -1.0000000000001. The display routine on the calculator is designed to display -1 instead of the internal number. However, arcos function will take the internal number -1.0000000000001 as input and determines it is out-of-range. Try the following example to get the same resul...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34616
Segments in Circles
In this activity, students will explore the relationships among segments created by two intersecting chords, and secant segments. Students will store variables and use both the automated and manual data capture features in a spreadsheet and write formulas in spreadsheets to confirm relationships ...https://education.ti.com/en/activity/detail/segments-in-circles
My Calculator Buddy Sweepstakes Rules | Texas Instruments
... Sweepstakes The Sweepstakes Entities assume no responsibility for computer system, phone line, hardware, software, third party sites, or program malfunctions or other errors, failures of any kinds, delayed computer transmissions or network, server, cable, satellite, Internet Service Provider (I...https://education.ti.com/en/promotion/mycalculatorbuddysweeps25/rules
TI-84 Plus CE Python Learning Resources | Texas Instruments
...s. (Only available in the Python edition.) TI Codes: 10 Minutes of Code Check out TI Codes for a collection of short, fun lessons to get your students started on the basics of coding in Python or TI-Basic. Explore activities Turtle Give students a v...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/programming