Tutorials
...he Secondary Math and Science Classroom Free CBL™ Tutorials Calculator-Based Laboratories Free CBL 2™ Tutorials Web-based video tutorials from Hoonuit Professional Learning that answer common questions students and educators may have when learning how to use TI-Nspire....https://education.ti.com/en/customer-support/tutorials
Teacher's Loan Program
Teacher's Loan Program global website This loan service has been created for teachers to have time in the classroom to explore the use of TI technology to enhance teaching and learning. Teacher's Loan ...https://education.ti.com/en/customer-support/technology-loan-service/teachers-loan
Solution 13980: OS Restore in TI Connect™ for Macintosh® not Detecting Calculators Without the Operating System.
... Knowledge Base Search How can I get the OS Restore to recognize my calculator without an operating system using the TI Connectivity cable? Follow the below steps to get the device recognized by TI OS Restore: • Unplug the TI Connectivity Cable from the device and from the c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/13980
Solution 32931: Computing Cross Product Using the TI-Nspire™ Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I compute the cross product of lists and vectors using the TI-Nspire family products? The following example demonstrates how to compute the cross product using the TI-Nspire family product...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32931
Solution 32991: Computing Cross Product on the TI-Nspire™ Family.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I compute the cross product of list and vectors on my TI-Nspire family? The following example demonstrates how to compute the cross product using the TI-Nspire family products. Example: F...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32991
Solution 12028: Differences in the TI-84 Family Student and Teacher Calculators.
... Knowledge Base Knowledge Base Search Can the student unit connect like the teacher unit to the different projection devices? Any TI-84 Plus or TI-84 Plus Silver Edition calculator will connect to the current TI-83 Plus Viewscreen panel and the TI-Presenter using th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12028
Solution 34192: Using the Program Catalog on the TI-Nspire™ Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I save and access a program using the program catalog on my TI-Nspire Family Product? The TI-Nspire family products have functions for creating and sav...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34192
Solution 34391: Troubleshooting Difficulties updating TI-Nspire™ Family Handheld Units With Older Operating Systems.
...TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I update a TI-Nspire Family Handheld with an old version of the TI-Nspire family operating system? Older versions of the TI-Nspire family may not be able to be updated to the latest OS (Operating...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34391
Solution 11139: Purchasing Battery Doors for Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Are battery doors available for purchase? Battery doors are available for purchase from the TI online store. The battery doors can also purchased by calling TI-Cares...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11139
Solution 11890: Registering a Texas Instruments (TI) Graphing Calculator on the TI Online Store.
...ily of products Knowledge Base Knowledge Base Search Is it necessary to register the calculator for Warranty verification purposes? Congratulations on the purchase of your new TI product! TI provides a one-year limited warranty against defective materials ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11890
Solution 22951: Translating, Rotating, or Stretching a Graphed Function Using the TI-Nspire™ Family Products.
...| TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I translate, rotate, or stretch a function I have graphed using the TI-Nspire Family Products? To translate, rotate, or stretch a graphed function using the TI-Nspire family products, follow th...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22951
Solution 11993: Correcting a Syntax Error When Running a Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...e Knowledge Base Search When I try running a program on the TI-83 Plus and TI-84 Plus family of graphing calculators I receive an ERR:SYNTAX. How can I fix this issue? An "ERR:SYNTAX" may occur when an assembly program is run as a TI-Basic program. To run an assembly pr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11993
Solution 22251: Drawing the Symmetrical Image of a Shape on the TI-Nspire™ Family.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How can I activate and/or disable Press-to-Test mode on a TI-Nspire family calculator so documents are not accessible during an exam? To disable documents on...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22251
Solution 22234: TI-Nspire™ Family Handheld Showing Busy Signal for an Extended Period of Time When Doing Complex Calculations.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I resolve seeing the busy signal for an extended amount of time when doing a complex calculation on my TI-Nspire family handheld? In order to stop the han...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22234
Solution 12633: Purchasing Replacement Parts and Accessories From Texas Instruments.
... Knowledge Base Knowledge Base Search How do I order a replacement part and/or accessories such as a guidebook or a connectivity cable? Most replacements parts, such as guidebooks, connectivity cables, and accessories are available for purchase from the TI-Online Store....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/12633
Solution 34513: Creating Strings on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I create a string variable on the TI-83 Plus and TI-84 Plus family of graphing calculators? A string is a sequence of characters enclosed within quotation marks. Cha...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34513
Solution 34427: Setting the Table Modes on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 34427: Setting the Table Modes on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 34427: Setting the Table Modes on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 34427: Setting the Table Modes on the TI-84 Plus C Silver Editi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34427
Solution 17649: Using the GetCalc( Command on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Plus family of products Knowledge Base Knowledge Base Search How do I use the GetCalc( command to transfer a variable from one TI-83 Plus and TI-84 Plus family of graphing calculator to another? The GetCalc( command is used to copy the contents of a variab...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/17649
Solution 11790: Step-by-Step Functionality on TI Graphing Calculators.
...| Other Graphing Calculator products Knowledge Base Knowledge Base Search Which of the graphing calculators have step-by-step functionality? Currently, TI graphing calculators do not offer step-by-step functionality. However, there is an Application (App) ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11790
Solution 10380: Fractions Functions on the TI-82.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search Does the TI-82 have fraction functions? The TI-82 is not a fraction calculator, however, it can perform some types of functions that deal with fractions. The follow...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10380
Solution 12298: Texas Instruments Calculators that Display Results with Remainders.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search Does Texas Instruments have a calculator that will display an answer in remainder form? The TI-34 II Explorer Plus™, TI-10, TI-15, TI-34 MultiView™ and TI-73 calculators ha...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12298
Solution 10685: Troubleshooting ARITH ERROR on the TI-10 Elementary Calculator.
...Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Why am I getting an "ARITH ERROR" when I divide a whole number by a decimal number on the TI-10? The division MODE setting on the TI-10 can be set to "QR" (quotient remainder) or to "." (dec...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/10685
Solution 15400: Fractions Limitations on the TI-30X IIS/B Scientific Calculators.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How many digits can have the numerator and denominator of a fraction onthe TI-30X IIS? For a simple fraction, the numerator can be up to 6 digits and the denominator can...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/15400
Solution 20889: Ranger Program Will Not Work with CBL/CBR App on TI-83 Plus Family Graphing Calculators with OS 1.19.
... Knowledge Base Knowledge Base Search How can I enable the RANGER program to execute after upgrading the OS to version 1.19 on a TI-83 Plus family graphing calculator? Solution 20889: Ranger Program Will Not Work with CBL/CBR App on TI-83 Plus Family Graph...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/20889
Solution 11661: Discontinuation of Printer Display Calculators.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Have Texas Instruments printer calculators been discontinued? Over the past few years, Texas Instruments has increased its commitment to the educatio...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/11661