Download Stepbystep
... to update the OS. Before updating, please note that the calculator will not be found by the DeviceExplorer. Click Cancel and continue the download procedure as if the unit was found and the OS should install. 7. If using a serial cable, make sure that no other hardware or software is using the c...https://education.ti.com/en/customer-support/download_stepbystep
Customer Support Sales Contact
... background-position: -25px -2px; height: 21px; width: 20px; United States and Canada Contact your local Educational Technology Consultant for help with choosing and implementing the right TI technology easily in the classroom. ...https://education.ti.com/en/customer-support/sales-contact
Pre-service Teacher Discount | Texas Instruments
.... Please note that only single units of any product may be purchased through this program. If you wish to purchase multiple units, please visit your local retailer or instructional dealer. TI-Nspire™ and TI-Nspire CAS technology TI-Nspire Teacher Bundle includes TI-Nspire CX II ...https://education.ti.com/en/customer-support/preservice_discount
Pre-service Discount - How to Order | Texas Instruments
Pre-service Discount - How to Order | Texas Instruments global website How to Order 1. Please complete and provide the following form and letter: Pre-service Discount Pricing Materials 2022.pdf ...https://education.ti.com/en/customer-support/preservice_discount/how_to_order
Licensing Options
...d TI-SmartView™ Emulator Software offerings come in a variety of license types. These multi-user licenses will simplify deployment and installation processes and help IT administrators manage their licenses to meet their specific needs. The Multi-User School-Managed license allows for central man...https://education.ti.com/en/customer-support/network-admin
Parent Benefits
...phing calculator or TI-Nspire handheld allows students to use it at anytime to complete assignments, review work, and study for tests. The learning process extends beyond the classroom. Why are teachers using and recommending them? Independent research† shows that graphing calculator use improves...https://education.ti.com/en/customer-support/parent-benefits
Teacher's Loan Program
...enhance teaching and learning. Teacher's Loan Pellentesque scelerisque auctor augue, id ullamcorper sem tristique ut. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Aenean viverra dapibus massa a posuere. Suspendisse potenti. Vivamus velit r...https://education.ti.com/en/customer-support/technology-loan-service/teachers-loan
Top Ten Parent Questions | Texas Instruments
...tools that help students learn the subject matter, not distract them. TI graphing calculators are distraction-free devices designed to keep students focused on learning — purposefully built without Wi-Fi or cameras. 3. Do graphing calculators just tell students the answers? No, TI graphing calc...https://education.ti.com/en/customer-support/top-ten-parent-questions
Solution 23170: Adding or Removing Calculator Software Applications (APPS) on the TI-83 Plus Family, TI-84 Plus Family, or TI-Nspire™ Handheld in TI-84 Plus Mode.
...talling the TI Connectivity Cable USB Driver. 4) Once the Restore application has detected a connected calculator, the user will be prompted for the location of the .tig file. Point the Restore application to the location where the .tig file was downloaded and saved (desktop) and double-click to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/23170
Solution 13561: Function Speed Differences in the TI-83 Plus Silver Edition and the TI-84 Plus Silver Edition.
...old TI-83 Plus Silver Edition? The TI-83 Plus Silver Edition and TI-84 Plus Silver Edition are almost alike. This means that they both use the same processor running at the same clock speed, and have the same amounts of RAM and Flash ROM. There are 4 things that set a TI-84 Plus Silver Edition ap...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/13561
Solution 32751: Creating and Managing Folders Using the TI-Nspire™ Family Products.
... Knowledge Base Search How do I create and manage folders using the TI-Nspire family products? You can create folders used to group documents together on the "My Documents" screen using the TI-Nspire family products. Please follow the steps below: To create a folder: • Press [ho...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32751
Solution 30711: Using The Nextprime() Function On A TI-Nspire™ or TI-Nspire CAS Family Products.
...tprime() function can be used to find the prime number immediately after a given number. For example, given the number 34, what 1st prime number that occurs immediately after the number 34? • Using either the scratchpad or the calculator application, press the catalog button (the open book). • Ac...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30711
Solution 10619: Difficulties Running Third-Party Developed Programs on Texas Instruments Graphing Calculators.
...ompatible with the program. Some assembly language programs require specific versions of the calculator operating system. Please consult the program documentation for further assistance or contact the programs author. Solution 10619: Difficulties Running Third-Party Developed Programs on Texas I...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/10619
Solution 30971: Solving an Inequality Equation on the TI-Nspire™ CAS Family Line.
...ystem. The following example will solve for the inequality: X + 3 (2X + 2) ≥ X + 1 • Press [home] [A] or choose to add a calculator to the TI-Nspire document. • Press [menu] [3] [1]. • Press [X] [+] [3]. • Press [(] [2] [X] [+] [2] [)]. • Press [ctrl] [=] [▼] [enter]. • Press [X] [+] [1]. • P...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30971
Solution 39817: TEA (Texas Education Agency) Calculator Policy for the TI-83 Plus, TI-84 Plus and TI-Nspire Families of Calculators
...on your calculators, by visiting the TI Texas STAAR Resources page. See the latest TEA STAAR Calculator Policy. For more information, contact your local Educational Technology Consultant. Solution 39817: TEA (Texas Education Agency) Calculator Policy for the TI-83 Plus, TI-84 Plus and TI-Nsp...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/39817
Solution 30991: Creating Notes on the TI-Nspire™ Family Handhelds.
... Base Search How can I create notes on the TI-Nspire family handhelds? Notes are used on the TI-Nspire for creating general information or documents that can be referred to later. To create notes, click on the Notes icon at the bottom of the home screen. From there, you can type the n...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30991
Solution 29850: Resolving Issues With TI-84 Plus Family Calculators That Display “Validating Operating System 100%” After An Operating System Update.
...n failure.To resolve this issue, simply transfer operating system version 2.55 MP to your TI-84 Plus Family calculator, and wait for the validation process to complete before pressing any buttons on the calculator. Also, when transferring the operating system to the calculator, you will see “Vali...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/29850
Solution 33051: Calculating lcm() (Least Common Multiple) of Two Arguments on the TI-Nspire™ Family Products.
.... The following example demonstrates how to use lcm(): Example: Find the LCM of 4 and 5. The lcm() function can be assessed by opening a calculator document page • Press [menu] • Select 2: Number • Select 4: Least Common Multiple • Input 4 , 5 • Press [enter] for the answer Please see the TI-N...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33051
Solution 34714: Correcting ERR: MEMORY on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...variable it will immediately deleted from the memory. If you attempt to delete a program or app a warning will display "Are You Sure?" press [2] to proceed with deletion. To leave without deleting anything, press [2nd] then [mode]. Please Note: With the exemption of programs and Apps, no warning...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34714
Solution 34032: Calculating the Eigenvalues and Eigenvectors of a Matrix Using the TI-Nspire™ Family Products.
...f a matrix using the TI-Nspire family products, please follow the steps below. The matrix for this example is as follows: • Press [home], 1: New Document, 1: Add Calculator. • Press [menu], 7: Matrix & Vector, 1: Create, 1: Matrix. • Input 3 for Number or rows and 3 for Number of columns. Pre...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34032
Solution 34192: Using the Program Catalog on the TI-Nspire™ Family Products.
...r the program • Once you have finished creating the program, press [menu] >> 2: Check Syntax & Store >> 1: Check Syntax & Store and save • Click [doc] [5 Save As...] then next to [File Name:] enter a name for your document. Please Note: If [Save In:] is not set to "MyLib" press [Tab] 4 times ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34192
Solution 34193: Restoring Default Settings on the TI-Nspire™ Family Handhelds.
... Knowledge Base Search How do I restore the default settings on the TI-Nspire family handheld? To restore the default settings for documents on the TI-Nspire, please follow the steps below. • Press [home] which is the button with the picture of the house. • Press 5: Settings. •...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34193
Solution 34212: Calculating Cubic Regressions on the TI-Nspire™ Family Handhelds.
...e Base Knowledge Base Search How do I calculate a cubic regression on a TI-Nspire Family handheld? Cubic Regression is a process by which the cubic (third degree) equation of "best fit" is found for a set of data. The following example will demonstrate how to calculate ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34212
Solution 33812: Algorithm Used for the cZeros() (Complex Zeros) Function on the TI-Nspire™ CAS Family.
...is by computing exp►list(cSolve(expression = 0, var, var). Please refer to the example provided below. Example: cZeros(x5+4x4+5x3-6x-3, x) 1) Press [doc►] [7] [►] [2] [enter]. 2) Change the Display Digits to Fix 3: and Calculation Mode to Auto. 3) Tab over to Make Default and press [enter]. 4) P...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33812
Solution 34971: Steps to Graph a Linear Inequality in Terms of x on the TI-Nspire™ Family.
... please follow the steps listed in Knowledge Base #21390. Example: Graph x>1: Please Note: The below steps will only work within a graphs page in a document and will not work in the Scratchpad Graph. 1) From a Graphs page press [Menu] [1] [7] to access the text cursor. 2) Next press [Enter] to...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34971