Shall I Double Up or Take the Million? Exponential Growth
If you were given the opportunity to be given a permanent monthly salary of 1,000,000 for 30 days of work or a salary beginning with a penny on day one and doubling each day for 30 days which would you choose?https://education.ti.com/en/activity/detail/shall-i-double-up-or-take-the-million-exponential-growth
Beat the System
This can be used as an introduction to Systems of Equations. Students can work in groups or alone. They are shown graphs of the three different types of systems of equations and then asked to write equations of lines to create another set of systems.https://education.ti.com/en/activity/detail/beat-the-system
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
Solution 40345: Directions to Accept a Texas Instruments Software Product With a 16 Character Activation Key.
... global website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I accept a Texas Instruments Software Product with a 16 character activ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/40345
Solution 32012: Using the Update Class Roster Feature in the TI-Nspire CX Premium Teacher Software.
... Roster] • This will display the update class roster wizard click [Browse] to select your .csv or .txt file • Once you click browse a window will appear. Click the drop down box, to browse to your file, if your file is not located in the default location which is the documents folder. • Onc...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/32012
Solution 30631: Locating and Transferring TI-Nspire CX Navigator Portfolio and Roster Files.
...ing the steps below. Windows • Press the [Windows key] +[R] to open the run dialog• In the run dialog copy and paste the path below in the field that appears:%localappdata%\Texas Instruments\• Click [OK] to open the above path. macOS • Launch [Finder] and then click [Go] [Go to Folder] and copy ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/30631
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
TI-SmartView™ for MathPrint™ calculators
...Active Internet connection for installation and periodic license validation. Mac® system requirements macOS® 14, macOS® 15(Intel® platform and Apple® silicon with Rosetta® 2) Processor: Any Mac® 2015 and later Free hard drive space: 1 GB Screen resolution: 1920 x 1080 (minimum...https://education.ti.com/en/products/computer-software/ti-smartview-30x-mp
TI-Cares™ Customer Support | Texas Instruments
...t Notice: We are aware that some rechargeable calculators are displaying a "Validating OS" message or not holding a charge. If this is happening with your calculator, please complete our online form to receive a replacement battery by mail. ...https://education.ti.com/en/customer-support
Solution 26650: Troubleshooting a TI-Nspire CX Navigator (TINAVAP3), TI-Nspire Navigator (TINAVAP2), and TI-Navigator (Nav-AP-US) Access Point That's Not Being Detected by a Computer.
...not, detected try the additional troubleshooting steps below: • Click [Windows]+[R] to open the run dialog and enter the text below then click [OK]: appwiz.cpl • Select the "TI-Nspire CX Premium Teacher Software" and select [Uninstall] and wait for the uninstall to complete. • Click [Windows]+[...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/troubleshooting-messages-unexpected-results/26650
Solution 37797: What TI Products are compatible with the TI-Innovator System?
...-Nspire™ CX handheld connected to the TI-Nspire™ CX Navigator™ system while using the TI-Innovator™ Hub. The teacher can use TI-Nspire™ CX Navigator™ functionality, including Live Presenter, Screen Capture, Quick Poll, etc. while students are using the TI-Innovator™ Hub. Can TI Connect™ CE or TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/general-information/37797
TI-84 Plus CE | Calculator Accessories | Texas Instruments
...s, bringing STEM learning to life. An intro to coding BBC micro:bit Teach students how software and hardware work together. The multifunctional microcontroller helps teach various coding and engineering concepts, featuring built-in programmable sensors, buttons, microphone, light...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/accessories
Math Resources | Lessons & Activities | Texas Instruments
...'Lato'; text-align: center; } Math resources Support learning and maximize student engagement. .heading-wrapper{ font-size: 22px; text-align: center; } @media (min-width: 320px) and (max-width: 480px) { .contentblock.contentgroup.left.no-di...https://education.ti.com/en/resources/math
TI Leadership Summits
...ership Summits provide insight into how we can work together to meet the changing needs of teachers and students. Topics range from STEM education to funding resources, technology implementation, improving instructional practices and more. As a participant, you will: Gain insight and inspiration...https://education.ti.com/en/t3-professional-development/leadership-summit
Webinar | Math and Science Integration: Wireless Data Collection Strategies
...chniques for simultaneous data collection using multiple Go Direct temperature probes to explore temperature conversion relationships. Learn hands-on approaches to investigating gas laws with the Go Direct gas pressure sensor that connect mathematical concepts to scientific phenomena. Find out ho...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/oct-14-2025-math-and-science-integration-wireless-data-collection
5-10-2016-gold-and-white
...yet durable, design also makes the graphing calculator easier to carry to and from school for today’s students who are on the go.” While parents will appreciate the durability of the TI-84 Plus CE, teachers will appreciate that the key placement, navigation and menus are the same as earlier TI-84...https://education.ti.com/en/about/press-center/5-10-2016-gold-and-white