Solution 32012: Using the Update Class Roster Feature in the TI-Nspire CX Premium Teacher Software.
...he 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 you will need to update this file with the information listed in Knowledgebase Article #32011. • In the TI-Nspire Navigator Teacher S...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.
...or .txt file with your class information populated. You can either create one from scratch or use the attached .csv or .txt files. Please Note: To open .csv files you will need a spreadsheet program such as Microsoft® Excel® or OpenOffice® Calc if you do not have either of these programs it is s...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.
...e Note: Make sure the TI-Nspire CX Premium Teacher Software is closed prior to following 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 ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/30631
Solution 34844: Using the Chi-Squared Goodness of Fit Test on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... the Chi-Squared Goodness 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 d...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.
...ns 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] [)] [+] [(] [X,T,n,q] [x²] [)]. 4) Press [(...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34858
Solution 37275: Troubleshooting a TI-Nspire CX or TI-Nspire CX CAS Calculator That Will Not Turn On, Charge or Function Properly.
... What troubleshooting steps can I try if the TI-Nspire 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...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37275
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.
...] and a blinking [100 Link/Act] [Signal 802.11b/g] lights. • Verify the USB cable that connects the AP to the computer is securely connected on both ends. • Try connecting the USB cable to one of the computer's on-board USB ports and not a USB hub. • Verify the computer's on-board USB port is w...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/troubleshooting-messages-unexpected-results/26650