Parent Benefits
... students owning a graphing calculator or TI-NspireTM handheld. Students will be able to use one in class and on homework. It's also a valuable study aid. Helpful programs and applications can be downloaded to the calculator — just like a computer. Owning a graphing calculator or TI-Nspire handhe...https://education.ti.com/en/customer-support/parent-benefits
Top Ten Parent Questions | Texas Instruments
...s? No, TI graphing calculators require students to demonstrate and apply an understanding of concepts in order to use them effectively. As students gain more familiarity with their graphing calculator, as well as an understanding of the subject matter, they develop better critical thinking and p...https://education.ti.com/en/customer-support/top-ten-parent-questions
Technology Loan Service
...out how our educational technology can enhance your pupils' learning.It's an ideal way for you to get TI products for teacher workshops, in-service training or to borrow individual calculators for you and your colleagues to evaluate. TI Technology Loan Service Reservation should be made...https://education.ti.com/en/customer-support/technology-loan-service
Solution 27230: Performing a Poisson PDF and Poisson CDF on the TI-83 Plus Family of Graphing Calculators.
...s a probability at x for the discrete Poisson distribution with the specified mean μ. Please note that μ must be any real number that is greater than zero; x may be an integer or a list of integers. The syntax is as follows: poissonpdf(μ, x) The command poissoncdf( computes a cumulative probabili...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/27230
Solution 30331: Graphing Linear Inequalities on the TI-Nspire™ CAS Handheld or Software.
Solution 30331: Graphing Linear Inequalities on the TI-Nspire™ CAS Handheld or Software. Solution 30331: Graphing Linear Inequalities on the TI-Nspire™ CAS Handheld or Software. global Solution 30331: Graphing Linear Inequalities on the TI-Nspire™ CAS Handheld or Software. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30331
Solution 13561: Function Speed Differences in the TI-83 Plus Silver Edition and the TI-84 Plus Silver Edition.
... in the TI-84 Plus Silver Edition. The TI-84 Plus Silver Edition features more preloaded apps. When all of those apps are loaded on the calculator, available memory is reduced, and the calculator slows. This can be alleviated by removing some of the apps. Also, the USB port on the calculator requ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/13561
Solution 10619: Difficulties Running Third-Party Developed Programs on Texas Instruments Graphing Calculators.
...assembly type. To run an assembly program on the TI-83 Plus family or TI-84 Plus family, follow the steps provided below: • Press [2nd] followed by [zero] to access the catalog • Scroll down to Asm( and press [ENTER], the display will read: Asm( • Press the [PRGM] key and select the name of th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/10619
Solution 17269: Discounts on Products Purchased Through Texas Instruments.
...e Knowledge Base Search How can I get a discount on products purchased through Texas Instruments? There are no discounts available to TI employees and schools who wish to purchase products through Texas Instruments. A cost effective way to purchase Texas Instruments pro...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/17269
Solution 30951: Calculating and Graphing a Median-Median Regression on the TI-Nspire™ Family and TI-Nspire Computer Software.
...s 1: Sta: Calculations • Press 5: Median-Median Line • Press the right arrow until you highlight 'xy and press [tab]. • Press the right arrow again to highlight 'yz and press [tab] to save the equation into [f1]. • Press [enter] to get the result of Med-Median Line To graph the regres...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30951
Solution 12206: Unable to Send a Backup ROM Image of a Texas Instruments' Graphing Calculator on a Macintosh® Computer.
... Once all of the individual data items are retrieved from that graphing calculator, they will need to be placed into a "group" file. Group files contain much the same information as a backup image, and are compatible with all ROM versions. For additional information refer to the online guidebook...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12206
Solution 38856: About TI Rechargeable batteries sold through Amazon
...e Battery, look for the words “Texas Instruments” printed on the battery. For information about life expectancy of lithium-ion batteries and routine maintenance and care for TI Graphing Calculators, please see our battery care page at Solution 33711: Best Care Practices for TI Products With a TI ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/38856
Solution 17090: Troubleshooting when the Y= Editor Screen Displays X= instead of Y= on the TI-83 Plus Family and TI-84 Plus Family.
... or TI-84 Plus family calculator. In order to restore the Y= Editor, the Inequality Graphing App needs to be disabled. The following instructions detail how to switch the graphing calculator from the X= graph setting back to the default Y= setting: • Press [APPS] key. • Scroll down to “Inequalz...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/17090
Solution 31111: Creating an Amortization Table with the TI-Nspire™ Family Handhelds or TI-Nspire™ Family Software.
...s 2. The amortization table looks like a matrix with column and rows. The columns in the result matrix are in this order: Payment number, amount paid to interest, amount paid to principal, and balance. The balance displayed in row n is the balance after payment n. Optional: There is a tns ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31111
Solution 31151: Converting Radians to Degrees Using The TI-Nspire™ Family Handhelds and Computer Software.
...bol palette. 4) Select r and press [enter]. 5) Press [catalog]. 6) Press [1][ D]. 7) Arrow down to ->DD. 8) Press [enter] 9) Press [enter] again to display the answer. Please see the TI-Nspire family products guidebooks for additional information. Solution 31151: Converting Radians...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31151
Solution 29850: Resolving Issues With TI-84 Plus Family Calculators That Display “Validating Operating System 100%” After An Operating System Update.
...Family Calculator displays the above screen after an OS update for an extended amount of time, then you may have a newer model of calculator that contains features to validate an operating system. To verify if you have this newer model of calculator, look on the back of the calculator for the ser...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/29850
Solution 30731: Using the TI-Nspire™ CX Reset Button.
Solution 30731: Using the TI-Nspire™ CX Reset Button. Solution 30731: Using the TI-Nspire™ CX Reset Button. global Solution 30731: Using the TI-Nspire™ CX Reset Button. website Home | TI-Nspire™ family of...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30731
Solution 34331: Troubleshooting TI-SmartPad™ Application not Responding on Windows® 7 Platform.
...device still has a yellow triangle exclamation point after completing the troubleshooting steps disconnect the device and then reconnect it and try again. • Attempt to use the TI-SmartPad application to see if the issue is resolved. If the suggestions do not alleviate the problem, please contact...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34331
Solution 12028: Differences in the TI-84 Family Student and Teacher Calculators.
...lus Silver Edition calculator will connect to the current TI-83 Plus Viewscreen panel and the TI-Presenter using the TI-84 Plus Presentation Link™ (available separately). The TI-84 Plus Presentation Link is an adaptor that connects the new USB port on the TI-84 Plus Family calculator with the exi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12028
Solution 33931: Calculating and Graphing a Quadratic Regression on the TI-Nspire™ Family Products.
...tat Calculations. 11) Select 6: Quadratic Regression. 12) Press the right arrow until you highlight 'x and press [tab]. 13) Press the right arrow again to highlight 'y and press [tab] to save the equation into [f1]. 14) Press [enter] to get the result of the quadratic regression. To graph the...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33931
Solution 34714: Correcting ERR: MEMORY on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Plus family of graphing calculators? An ERR: MEMORY is given when there is not enough memory to perform the instruction or function. To increase available memory delete the contents of any variable (real or complex number, list, matrix, Y= variable, program, Apps, AppVars, picture, graph datab...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34714
Solution 34192: Using the Program Catalog on the TI-Nspire™ Family Products.
...u don't see "MyLib" press [Tab] 3 times to select the [Folder Up] icon then press [Enter] until you can no longer click it then press [Tab] 4 times again and then select "My Lib". • Press [Tab] then [Enter] to save. • After the save is complete press [doc] [6 Refresh Libraries] To access a sto...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.
...on with the picture of the house. • Press 5: Settings. • Press 2: Document Settings. • Scroll or tab to Restore and press [enter]. • Press [enter] again to save. Please see the TI-Nspire family products guidebooks for additional information. Solution 34193: Restoring Default Settings on the...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.
... • Press 1: Stat: Calculations • Press 7: Cubic Regression • Press the right arrow until you highlight 'x and press [tab]. • Press the right arrow again to highlight 'y and press [tab] to save the equation into [f1]. • Press [enter] to get the result of Cubic Regression To graph the regressi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34212
Solution 23530: Examples and Differences Between Expressions, Equations and Inequalities.
...mbols, that has two expressions that are exactly the same (or equivalent). For example: A + 2A = 3A An inequality is a statement about the relative size or order of two expressions. For example: A < A + 1 Solution 23530: Examples and Differences Between Expressions, Equations and Inequalities. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/23530
Solution 34391: Troubleshooting Difficulties updating TI-Nspire™ Family Handheld Units With Older Operating Systems.
... for all updates, as you may be able to move from 1.7 directly to 3.9. In some cases, you will be able to go directly from 1.7 to 3.9, though it may fail. Using 3.1 as an intermediate step should work in every case. 3) If the current OS is between 1.4 and 2.1, download the TI-Nspire family 3.1 ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34391