Cryptology and Matrices
This lesson involves using matrices to encode and decode a message.https://education.ti.com/en/activity/detail/cryptology-and-matrices
Transitions
In this activity, students review some basic relationships relating to the unit circle and apply these relationships in the conversion of a rectangular circle equation to polar form.https://education.ti.com/en/activity/detail/transitions
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/2025/03-virtual-84pce-hs-math
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
Texas 8th Grade Math and Algebra I EOC Exam Strategies With the TI-84 Plus CE | Summer 2024
...or, 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, three...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/01-virtual-84-tx-8thgrd-math-algebrai-eoc
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
Solution 34835: Storing Graph Elements on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...g graph, instead of simply the output. The following elements are contained in a GDB: 1) Graphing mode 2) Window variables 3) Format settings 4) All functions in the Y= editor and the selection status of each 5) Graph style for each Y= function Users can have up to 10 GDB's stored in the calcul...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34835
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
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
Exponential Growth
This lesson involves finding an approximation for the value of the mathematical constant (e) and apply it to growth and decay problems.https://education.ti.com/en/activity/detail/exponential-growth_ns
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
Taylor Polynomials Exploration
In this activity, students will examine another kind of polynomial approximation that is a generalization of the tangent line approximation. These polynomials are called Taylor polynomials.https://education.ti.com/en/activity/detail/taylor-polynomials-exploration