Building Expressions
In this lesson students view expressions as objects in their own right and interpret the form and structure of an algebraic expression. Students focus on comparing expressions and establish a foundation for the definition of equivalent expressions. Students also consider how to verify that expres...https://education.ti.com/en/activity/detail/building-expressions-bc
What is an Equation?
In this lesson students begin by establishing the difference between an expression and an equation. Students then investigate expressions and equations to develop what it means to have a solution to an equation.https://education.ti.com/en/activity/detail/what-is-an-equation-bc
Equations and Operations
In this lesson students investigate the relationship between the solution to an equation and the solution to a new equation formed by adding, subtracting, multiplying, or dividing one or both sides of the original equation by a numerical value. Students develop an understanding of “solution...https://education.ti.com/en/activity/detail/equations-and-operations-bc
Ready, Set... Solve!
In this coding activity, students will create a fast-paced game to help practice solving multi-step equations.https://education.ti.com/en/activity/detail/ready-set-solve
TI-Innovator™ System | Texas Instruments Deutschland
...ovator™ Hub. Download PDF View eGuide Guidebook This searchable TI-Cares™ Knowledge Base provides answers to most questions for the TI-Innovator™ system. Learn more Self-service knowledge base Troubleshoot problems with your TI-Innovator™ Hub, Ro...https://education.ti.com/en/products/micro-controller/ti-innovator/resources
TI-36X Pro Scientific Calculator | Texas Instruments
...puts into new calculations MathPrint™ feature entry and output mode for viewing calculations in math notation, including answers in terms of pi, square roots and fraction Three solvers: numeric equation, polynomial and system of linear equations Numeric derivative and integral for rea...https://education.ti.com/en/products/calculators/scientific-calculators/ti-36x-pro
TI-Nspire™ Specifications
...ire™ CX II and CX II CAS graphing calculator specifications Built-in functionality Function, parametric, polar, sequence and 3D graphing Multiple graphing functions can be defined, saved, graphed and analyzed at one time User-defined list names in Lists...https://education.ti.com/en/products/calculators/graphing-calculators/ti-nspire-cx-ii-cx-ii-cas/specifications
Solution 20350: Date Copied and Pasted from Microsoft® Excel® Produces Odd Results on the TI-Nspire™ Family.
...ed data from Excel. However, it is important to note that the user may do one of the following: • Type in a date directly as long as users use double quotes to show that it is a string e.g. “2/1/2007” • Copy the date string from Excel, type in a quotation mark (“) into list and spreadsheets then...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/20350
Solution 12676: Meaning of EE on Texas Instruments' Scientific and Graphing Calculators.
...entific and graphing calculators? EE stands for Enter Exponent. It represents the expression *10^. For example, 2E-4 means 2*10-4. This notation has become the most used by mathematicians to input numbers in scientific notation. For additional information refer to the online guidebook for the ca...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/12676
Solution 40453: Using the TI-84 Plus CE online calculator with JAWS screen reader for Windows PCs.
... log, factorial, and imaginary numbers, and angle conversions. • Graphs o y= entry is supported for all modes (function, parametric, polar, and sequence). o The expression is read when the user presses the [graph] key. o When using the trace feature, the screen reader reads the expression...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/40453
Solution 40257: TI-SmartView CE and TI Connect CE Application Flagged as Unsafe by Microsoft Defender SmartScreen
... your PC - Microsoft Defender SmartScreen prevented an unrecognized app from starting. Running this app might put your PC at risk". This is caused because Windows Defender is flagging our installer as unsafe. This warning may stop appearing after further data is collected by Microsoft. Further...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/40257
Solution 37538: TI-Nspire TNS Document gives Format Error when Document Name contains Emoji Characters.
...ied by our development team. There is no workaround for this issue and it is recommended to not use Emoji Characters in file names. If you have any questions about the information listed above, please contact TI-Cares for additional assistance. Solution 37538: TI-Nspire TNS Document gives Form...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/37538
Solution 40456: Resolving Errors ET100, ET101, ET102, ET103, ET104, ET106, ET199, V201, V202, V203, V204, V205, V206, V207, V299 and V999 for Account-Based Licenses.
...d Licenses. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How to resolve errors ET100, ET101, ET102, ET103, ET104, ET106, ET199, V201, V...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/40456
Solution 11511: TI Connect™ Software for Macintosh® OS X Crashes During Installation or Gives the Error "You Do Not Have Privileges to Perform this Install".
...e button labeled "Repair Disk Permissions". Let this process run to completion without interruption. It may take several minutes. When it completes, quit the Disk Utility, and then re-run the TI Connect for Mac® OS X Installer. If it still will not install, then the current install of TI Connec...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/11511
Solution 25650: TI-Nspire™ CAS Computer Software Recognized as "Suspicious.Lop" Risk by the Norton (Symantec) Antivirus Software.
...enly classifying the TI software with a false positive for suspicious malware. If you end up with the TI-Nspire CAS computer software application quarantined, because you haven’t updated your virus definition yet, please report it to the call center 800-842-2737 (800-TI-CARES) or contact ti-c...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/25650
Solution 37516: TI-Connect CE Displays Invalid Error when Transferring Files to Calculator.
...cale your image to smaller size. Our development team is aware of this issue and it may be correct it in a future release of the product. If you have questions about the information listed above, please contact TI-Cares for additional assistance. Solution 37516: TI-Connect CE Displays Invalid E...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/37516
Solution 10226: Correcting The Error "The Software Could Not Be Installed Because The Microsoft .Net Framework 1.1 Could Not Be Found" When Installing TI NoteFolio Creator Software.
...r Software. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How can the error message the software could not be installed because the Mic...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/10226
Solution 34539: TI-Connect™ 4.0 for Mac® Will Not Install on OS X 10.5 and Below.
...5 and Below. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why does TI-Connect 4.0 for Mac® not install on OS X 10.5 and below? Solutio...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/34539
Solution 38459: Checking for a TI-Innovator™ Sketch version when multiple hubs are connected at one time.
...f disconnection, the TI-Innovator hub that is communicating with the application can cause some behaviors that may not be accurate.For any additional questions regarding your TI-Innovator system please contact the TI-Cares Customer Assistance form. Solution 38459: Checking for a TI-Innovator™ Sk...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/product-usage/38459
Solution 38175: TI-Nspire Family Data and Statistics may Close Unexpectedly when Dragging Points after using Zoom.
...st before moving points if they need to placed in range outside of viewable window. Please avoid using this after relaunch of application.If you have questions about the information listed above, please contact TI-Cares for additional assistance. Solution 38175: TI-Nspire Family Data and Statist...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/38175
TI-Nspire™ CX II Online Calculator | Purchase | Texas Instruments
...pennies a day! Multiuser licenses Schools and districts are eligible for discount pricing for volume purchases. Contact a dealer to request a quote. Request a quote (U.S.) Request a quote (Canada) You may also be interested in TI-Nspire™ CX IIgraphing...https://education.ti.com/en/products/online-calculators/ti-nspire-cxii/where-to-buy
Solution 35699: TI-Nspire™ CX Family Handheld Battery Performance in a TI-Npire™ Navigator™ Classroom.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search Why am I experiencing a quick battery drain in TI-Nspire CX Navigator classroom? Problem: User experiences a quick battery drain in 5Ghz Navigator class room if data coll...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/35699
Solution 36395: TI-Nspire™ Navigator™ Teacher Software Version 3.9 Student Responses Lost When Using Group/Ungroup Feature
...nt correctly. To avoid this issue, pease inform students to not use the Group/Ungroup feature while taking an assessment.If you have any additional questions about the information listed above, please contact TI-Cares for additional assistance. Solution 36395: TI-Nspire™ Navigator™ Teacher Sof...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/troubleshooting-messages-unexpected-results/36395