Solution 34692: Using the Statistics Wizard on the TI-84 Plus Family of Graphing Calculators.
...s? The TI-84 Plus family of graphing calculators allows entering statistics equations, in a wizard format making entering the information more intuitive. To enable and disable the wizard format by going to [Mode] and change the option for Stat Wizard: ON or OFF. To access any of the statistics...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34692
Solution 34814: Correcting a Data Type Error when Attaching a Distribution Formula to a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search I have input data (numbers) into my L1 list. Why am I getting a Data Type error message when I attach the following formula to L2? Input data (numbers)...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34814
Mean As a Fair Share
This lesson introduces students to mean as a way to describe the center of a set of data. Often called the average, the mean can also be visualized as “leveling out” the data in the sense of “fair share”.https://education.ti.com/en/activity/detail/mean-as-a-fair-share-bc
Mean As A Balance Point
In this lesson, students calculate deviations from the mean, how far each value is above or below the mean. Students also focus on the balance point of a distribution, where the sum of the absolute deviations below the mean is equal to the sum of the absolute deviations above the mean.https://education.ti.com/en/activity/detail/mean-as-a-balance-point-bc
Is it Normal
In this activity, students will use the idea of a normal distribution to pull together multiple areas of probability and statistics.https://education.ti.com/en/activity/detail/is-it-normal
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
Modeling Median Incomes
In this activity, students investigate and examine the data underlying the claim that women’s income is catching up to men’s income.https://education.ti.com/en/activity/detail/modeling-median-incomes
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
What is an Exponent?
Why are exponents useful and how do they behave? An exponent indicates how many times the base to which it refers is a factor; i.e., in , the 4 indicates that the base, 3, is used as a factor four times. This lesson focuses on how the definition can be used in a variety of situations to make sens...https://education.ti.com/en/activity/detail/what-is-an-exponent--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
Solution 25690: TI-Nspire™ Software - IT Administrator Guide - CL9591
... be met for software installation. In anticipation of meeting this need an IT Administrator's Guide (see the attached file) has been produced and is available for distribution. This document contains both system requirements and frequently asked questions regarding network deployment of TI-Nspire...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/25690
Solution 37455: TI-Nspire Family Handheld Stops Loading OS at Spinning Clock.
...) Press and hold the reset button on the back of the handheld for 4 seconds, then press the [ON] key twice to turn the handheld back on. 2) If the above step does not work, unscrew the back panel of your handheld, disconnect the TI Rechargeable Battery, and then reconnect it. Replace the back pan...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37455
Soultion 24012: Data Collection Ceases to Work on TI-Nspire™ Family Handhelds if Turned Off During Data Collection.
... Home | Data Collection Knowledge Base Knowledge Base Search Why does my TI-Nspire family device fail to turn on if interrupted during data collection? If a TI-Nspire family device is powered off in the middle of data collection, it may ...https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/troubleshooting-messages-unexpected-results/24012
Solution 11549: Transfering Data from a Calculator-Based Laboratory™ (CBL™) or CBL 2™ to a Computer.
... Home | Data Collection Knowledge Base Knowledge Base Search Is it possible to deliver data collected from the Calculator-Based Laboratory(CBL) or CBL 2 to a computer? There are several options available for delivering data colle...https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/product-usage/11549
Solution 22111: Lists and Spreadsheets on the TI-Nspire™ Family Products Will Not Allow Selection of Another Cell or Resize of a Column After Error Messages.
...f products Knowledge Base Knowledge Base Search Why does the Lists and Spreadsheets application on the TI-Nspire family prevent the selection of another cell or resize of a column after error messages? If an invalid formula is entered into a cell, Lists and Spreadsheets...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/22111
Solution 25670: Installing and Inserting Key Fonts onto a Macintosh® OS X Computer.
... is downloaded to a folder on the computer, take note of the location of the folder. • Open the "Font Book" application by going to Macintosh Hard Drive(HD) > Applications > Font Book. • From the Font Book application, click on the "File" menu and select "Add Font". • Navigate to where the Key Fo...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/25670
Solution 12661: Order of Operations and Exponents Utilized by TI Graphing Calculators.
...Knowledge Base Knowledge Base Search What order of operations or exponents cause Texas Instruments graphing calculators to evaluate 2^3^4 as (2^3)^4 instead of 2^(3^4)? Entering 2^3^4 causes the calculator to interpret what the expression really means, and there are thr...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/12661
Solution 29530: Install Handheld OS Option Grayed Out on TI-Nspire™ Family Software.
...ithin the Help menu) and "Install Handheld OS" (within the Tools menu). If both of these options are grayed out, please see Troubleshooting Connectivity Issues Between TI Graphing Calculators and Computers. Next, confirm that the handheld is being recognized by the software by clicking on "Cont...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/29530
Solution 40463: Details on Texas Instruments’ Support for Programming on Graphing Calculators and Texas Instruments Software.
... TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Does Texas Instruments provide support for programs writing, debugging and running on TI graphing calculators and TI Software? Texas Instruments provides support for the dow...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/40463
Solution 34508: Computing the Z-Score 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 compute the Z-score on TI-84 Plus C Silver Edition? A Z-score is a value obtained when data from a symmetric distribution is standardized. The formula for determining the Z-score is: z=...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34508
Solution 18890: Refunds for Texas Instruments Products.
...ts that are purchased directly through Texas Instruments – either through the Customer Support Center or the TI Online Store. For electronically delivered products, such as software and online calculators, the item(s) must have been purchased within the last 30 days and must not have been activa...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/18890
Solution 34512: Entering Numbers Using Scientific Notation on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...s Knowledge Base Knowledge Base Search How do I enter numbers using scientific notation on a TI-84 Plus C Silver Edition? The EE function is used to enter numbers in scientific notation on a TI-84 Plus C Silver Edition. NOTE: EE is used to represent "time...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34512
Pangaea Fossil Puzzle
In this lesson, students will discover fossils at various locations on the earth’s continents.https://education.ti.com/en/activity/detail/pangea-fossil-puzzle
To Infinity and Beyond
In this TI-Nspire activity, students will explore the limit of a function and how the behavior of the output value approaches , as the input value approaches a particular value.https://education.ti.com/en/activity/detail/to-infinity-and-beyond_ns