Learning to Code With Python Using the TI-Nspire™ CX II Graphing Calculator, TI-Innovator™ Hub and TI-Innovator™ Rover
... TI-Innovator™ Hub and TI‑Innovator™ Rover to further engage students in coding and STEM applications. By the end of the workshop, participants will be familiar with: Starting a new program, writing a program to display text, and running the program. Understanding the differences between globa...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/06-virtual-nspire-coding
Middle School Advanced Math: TI-84 Plus CE Graphing Technology to Dive Deeper Into 7th and 8th Grade TEKS
... and 8th Grade TEKS July 28 and July 30 | 12:30 – 3:30 p.m. Central timeVirtual Workshop Register now Engage your students like never before, and learn how to integrate TI‑84 Plus CE Graphing calculators into your lessons to make math concepts more interactive and engaging. In t...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/19-virtual-84-dive-deeper-teks
Next Steps with the TI-84 Plus CE Graphing Calculator in High School Mathematics
...ge: TI-84 Plus CE graphing calculator, 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 p...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/07-virtual-84pce-hs-math-next-steps
Exploring Topics in Precalculus With the TI-84 Plus CE Technology
...technology, this workshop introduces key concepts in Precalculus developed through dynamic interactive technology explorations . While the focus will be on the topics outlined in the AP® Precalculus Course and Exam Description, the content will be useful for anyone who teaches precalculus. By ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/15-virtual-84pce-exploring-precalculus
Learning to Code With Python Using the TI-84 Plus CE Python Graphing Calculator, TI-Innovator™ Hub and TI-Innovator™ Rover
...loops, and focuses on coding topics which reinforce student understanding of math curriculum concepts. By the end of the workshop, participants will be familiar with: Starting a new program, writing a program to display text, and running the program. Understanding the differences betwe...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/05-virtual-84pce-coding
Solution 32012: Using the Update Class Roster Feature in the TI-Nspire CX Premium Teacher Software.
...the TI-Nspire Navigator Teacher Software? To use the update class roster feature in the TI-Nspire Navigator Teacher Software follow the steps listed below: Please Note: If you are attempting to use a .csv or .txt file created for a version of TI-Nspire Navigator Software earlier then 3.2.0.1212...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/32012
Solution 32011: Creating a .csv or .txt Class Roster for Import into the TI-Nspire CX Premium Teacher Software.
...acher Software? Solution 32011: Creating a .csv or .txt Class Roster for Import into the TI-Nspire™ Navigator™ Teacher Software. Outlined below are guidelines to create a .csv or .txt file for import into the TI-Nspire Navigator Teacher software: First you will have to create either a...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/32011
Solution 30631: Locating and Transferring TI-Nspire CX Navigator Portfolio and Roster Files.
... CX Navigator portfolio and roster files? To locate TI-Nspire CX Navigator roster and portfolio files, please browse to the directory location listed below using the steps that match your operating system. Please Note: Make sure the TI-Nspire CX Premium Teacher Software is closed prior to follow...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.
...tan(-5*π/4) is not -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 t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34616
Solution 34844: Using the Chi-Squared Goodness of Fit Test on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ness of Fit test on the TI-84 Plus Family? The command for the Chi-Squared Goodness of Fit test is located under the STAT-TESTS menu. Please see the below example: L1: {16,25,22,8,10} L2: {16.2,21.6,16.2,14.4,12.6} Calculate the Chi-Squared goodness of fit test for these data. Solution: 1) P...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34844
Solution 34858: Graphing Piecewise Functions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... How can I graph piecewise functions on the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition? To graph piecewise functions follow the example below: Example: Graph y = x+1; when x2. 1) Press [Y=]. 2) Press [(] [X,T, n,q] [+] [1] [)] [(] [X,T,n,q]. 3) Press [2ND] [TEST] [5] [2] [)] [+] [...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34858
Solution 34835: Storing Graph Elements on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... store all the graph elements on the TI-83 Plus and TI-84 Plus family of graphing calculators? All of the elements that define a particular graph can be stored to a graph database (GDB) allowing users to recreate the graph at a later time. A GDB is different than a picture in that a GDB stores th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34835
Solution 37275: Troubleshooting a TI-Nspire CX or TI-Nspire CX CAS Calculator That Will Not Turn On, Charge or Function Properly.
...e CX or TI-Nspire CX CAS calculator will not turn on, charge, or function properly? Please Note: Ensure that there are no buttons that are stuck down below the keypad and please ensure that the reset button located on the back is not stuck down below the bottom case. If it appears stuck, use a pa...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37275
Solution 37797: What TI Products are compatible with the TI-Innovator System?
...rt that is needed to work with the TI-Innovator™ Hub. What programming language is compatible with the TI-Innovator™ Hub? The TI-Innovator™ Hub can be programmed through the programming language TI BASIC on both the TI-84 Plus CE and TI-Nspire CX calculators. This programming language is used i...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/general-information/37797
Solution 37295: Troubleshooting a TI-84 Plus CE or TI-84 Plus C Silver Edition That Will Not Turn On, Charge, Function Properly, Displays a “Validating Operating System…” Message or Flashes White.
...TI-84 Plus CE graphing calculator will not charge please instead refer to Solution 37152. Please ensure that there are no buttons that are stuck down below the keypad. Please Note: The resets described in the troubleshooting steps below may cause a loss of applications, programs, and data. If at ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37295
Solution 37798: What connection ports are available on the TI-Innovator™ Hub, and what can they connect to?
...for 5V sensors. Most sensors will work in any of the ports. (i.e., a 3.3V sensor will not get damaged if used with IN 3, but the readings may not be accurate) 3 output ports: Used to control output modules: OUT 1 and OUT 2 are for use with modules requiring 3.3V. OUT 3 is for use wi...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/product-usage/37798