Solution 11753: Finding the Area Between Two Curves on the TI-89 Family, TI-92 Plus, and Voyage™ 200.
...Graphing Calculator products Knowledge Base Knowledge Base Search How do I find the area of the region shared by two functions between their intersecting points on the TI-89 Family, TI-92 Plus, and Voyage 200? The following example shows how to find the are...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11753
Solution 10685: Troubleshooting ARITH ERROR on the TI-10 Elementary Calculator.
...ry & 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 "." (decimal). If the TI-10...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/10685
Solution 34620: Finding the Discriminant of a Quadratic Equation on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...graphing calculators do not have the built-in function to find the discriminant. However, the instructions below show how to compute the discriminant by using variables: The discriminant is a number that can be calculated from any quadratic equation. A quadratic equation is an equation that can ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34620
Solution 34619: Finding the Limit of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Press [window] then [ (-) ] [5] [enter] [5] [enter] to change the Xmin and Xmax. 4) Press [graph] to display the graph. 5) Press [2nd] followed by [window]. 6) Press [2] [.] [9] [6] to start the table near 3 and press [↓] [.] [0] [1] to set the table step. 7) Press [2nd] followed by [gra...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34619
Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...on the TI-83 Plus and TI-84 Plus family of graphing calculators. Example: Graph y - x = -3 Solution: • First, solve for y. This must be done manually by hand using algebra because the TI-83 Plus and TI-84 Plus family of graphing calculators are not CAS calculators. • The new equation is: y=x-3. T...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34798
Solution 34780: Computing Effective Annual Percentage Rate (APR) with Points and Fees on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ER]. The computed effective APR is 8.78%. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information.Last updated: 6/15/2023 Solution 34780: Computing Effective Annual Percentage Rate (APR) with Points and Fees on the TI-83 Plus and TI-84 Plus Family of Graphing Cal...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34780
Solution 34778: Creating a Box Plot on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
.... Data for this example: L1: {3,5,8,10} Enter the data: 1) Press [STAT] [ENTER] to enter the statistics list editor. 2) Enter the numbers into L1 by pressing each number followed by [ENTER]. Graph the data: 1) Press [2nd] [STAT PLOT] [ 1 ]. 2) Press [ENTER] to turn on the stat plot. 3) Se...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34778
Step by Step
Students take distance readings as they walk in front of a CBR™. They apply the properties of a linear function to develop a model for the motion and interpret the values used in the model. Students learn to graph scatter plots, calculate slope, and graph linear function.https://education.ti.com/en/activity/detail/step-by-step
Skip Counting by 5
Students will compare counting sequences on their calculator with the patterns they generate on their own hundreds chart.https://education.ti.com/en/activity/detail/skip-counting-by-5
Constant Weight Gain
Students find information in different types of graphs, organize information to construct graphs, and make predictions based on graphs. They also learn to use the calculator to perform constant operations of addition and subtraction.https://education.ti.com/en/activity/detail/constant-weight-gain
Median and Interquartile Range
In this lesson students are introduced to the median and, by taking the median of each half of the data, to quartiles and the interquartile rangehttps://education.ti.com/en/activity/detail/medians-and-iqrs-bc
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
Solution 40370: Information on Log4j Vulnerability on Texas Instruments Software
... Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Is TI’s Education Software affected by the log4j vulnerability discovered in December 2021? TI Education Technology Software is not impacted by this log4j2 issue because it either doe...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/40370
Solution 37802: TI-Innovator™ System Availability and Purchase Information
... Purchase Information When will the TI-Innovator™ Hub be available? The TI-Innovator™ Hub will be available for purchase Fall 2016 in the US and Canada. Where can I buy the TI-Innovator™ Hub and components? The TI-Innovator™ Hub and supported components will be available t...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/purchase-check-order-status/37802
TI Bluetooth Adapter Update Software
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Texas Instruments is under license. Wonder Workshop and Dash are trademarks of Wonder Workshop, Inc. Windows is a registered trademark of the Microsoft group of companies. Go...https://education.ti.com/en/software/details/en/0DD4AFA57F86445B98B4D23B81028D73/TI-Bluetooth-Adapter-Update-Software
TI Bluetooth Adapter Sketch
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Texas Instruments is under license. Wonder Workshop and Dash are trademarks of Wonder Workshop, Inc. Windows is a registered trademark of the Microsoft group of companies. Go...https://education.ti.com/en/software/details/en/3B5EF3682B674C99B823E9E8E48CBDE5/TI-Bluetooth-Adapter-Sketch
Integration By Substitution
Students explore methods for computing integrals of functions that are not in one of the standard forms.https://education.ti.com/en/activity/detail/integration-by-substitution
LearningCheck™ Creator Software
LearningCheck™ Creator software that lets you create your own resources for your students!Help your students get a handle on their progress with the LearningCheck™ App and LearningCheck Creator Software. You can easily create self-check opportunities by sending out review questions, practice tests and more with this great new tool that expands the capabilities of your classroom techno...https://education.ti.com/en/software/details/en/A7FE97756A8749C5BB0D909B4E511240/swlearningcheckcreatorpcsoftware
Topics in Algebra 1 (Chapters 1-5) App for TI-73 Explorer™
The power of an Algebra 1 tutorial on your calculator....ms using the algebraic methods of substitution and elimination In addition, students can download and use the worksheets below to view a step-by-step visual representation of critical concepts, then complete activities to reinforce each concept. The Topics in Algebra I App is availa...https://education.ti.com/en/software/details/en/CEFBBDB71051463EA7BD94A6050C5705/73topicsinalgebra
SMILE Mathematics App for the TI-73 Explorer™
The NEW SMILE App contains five games that reinforce skills from the number & operations, geometry, and measurement standards. The games are a part of the SMILE Mathematics computer software suite developed by SMILE Mathematics of London, England.The NEW SMILE App contains five games that reinforce skills from the number & operations, geometry, and measurement standards. The games are a part of the SMILE Mathematics computer software suite developed by SMILE Mathematics of London, England. Games included in the SMILE App: ...https://education.ti.com/en/software/details/en/3B84BF2F0CC14ABDB227B0CD0BADB2DE/73smilemathematics
TI-Nspire™ Lab Cradle Firmware
Make sure you are up-to-date with the newest features and functionalities for your TI-Nspire Lab Cradle by downloading the latest operating system.Make sure you are up-to-date with the newest features and functionalities for your TI-Nspire Lab Cradle by downloading the latest operating system.https://education.ti.com/en/software/details/en/1AA7D9B3C6A447E48B099A3A5FCF1D09/ti-nspirelabcradlefirmware