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
Surface Area of Cylinder Song
Here's a silly song that I use with my classes to help them remember how to find the surface area of cylinders. My students actually suggested that I submit this!https://education.ti.com/en/activity/detail/surface-area-of-cylinder-song
Parallelograms - Discovering Their Properties
Students use the TI-89 with CABRI™ Geometry to discover properties of parallelograms. They will construct a figure and use the definition to disvoer the figure is a parallelogram. (Topic - parallelograms)https://education.ti.com/en/activity/detail/parallelograms--discovering-their-properties
What's the Angle?
Students discover properties of interior and exterior angles of convex polygons using the TI-89 and Geometer's Sketchpad. (Topic - Interior and Exterior Angles of Convex Polygons)https://education.ti.com/en/activity/detail/whats-the-angle
What's the Spin?
Students discover properties of rotations using the TI-89 and CABRI Geometry II by rotating a triangle around a point and through a specified angle. They will discover the definition of a rotation. (Topic -- Rotations and their relation to reflect)https://education.ti.com/en/activity/detail/whats-the-spin
Conics in Geometry
This lesson has students construct 3 conic sections through geometric definitions. Using the CABRI™ Geometry II application for the TI-89, students construct a parabola, an ellipse, and a hyperbola. (Topics - geometric shapes.https://education.ti.com/en/activity/detail/conics-in-geometry
Going in Circles - Inscribed Angles
This lesson has students discover properties of inscribed angles in a circle. Students use the Geometer's Sketchpad application for the TI-89 to construct a circle and an inscribed angle. (Topic - circles)https://education.ti.com/en/activity/detail/going-in-circles--inscribed-angles
What is a Variable?
In this lesson students evaluate expressions, write expressions that correspond to given situations, and use expressions and formulas to solve problems. Students also examine a product of the form ax for given integer values of a in terms of how the value of the product changes for a one unit cha...https://education.ti.com/en/activity/detail/what-is-a-variable-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 37397: Graphing application in the TI-Nspire iPad® App has additional options in the tools menu.
...® App has additional options in the tools menu. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why does the graphing application in the T...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/37397
Solution 37039: What new features are included on the latest TI-Nspire™ and TI-Nspire CAS™ App for iPad® version 4.1?
...™ and TI-Nspire CAS™ App for iPad® version 4.1? website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search What are the new features for the latest TI...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/37039
Solution 10668: Troubleshooting Error Messages When Accessing New or Current TI Website Accounts Using Internet Explorer 6.
... the steps listed below to correct the issue. 1. Visit the Microsoft® website (3rd party website) to update the Internet Explorer web browser on the computer. 2. This page includes a description the update. If there is any question as to why this update needs to be installed, please read the se...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/troubleshooting-messages-unexpected-results/10668
Solution 21610: Using a Digital Projector with the TI-SmartView™ Software.
...ital Projector with the TI-SmartView™ Software. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Is a digital projector required to use TI-S...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/21610
Solution 20049: Locating the Operating System (OS) for the TI-Presenter™.
...he Operating System (OS) for the TI-Presenter™. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How can I locate the operating system (OS) fo...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/20049
Solution 10711: Types of Software That Can be Developed Using the Software Development Kit (SDK).
Solution 10711: Types of Software That Can be Developed Using the Software Development Kit (SDK). Solution 10711: Types of Software That Can be Developed Using the Software Development Kit (SDK). global Solution 10711: Types of Software That Can be Developed Using the Software Development...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/10711
Solution 20189: TI-Nspire™ Family Software Installer Does Not Install Expected Language Version of the Software.
...tall Expected Language Version of the Software. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why does the TI-Nspire family software inst...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/20189
Solution 16049: Dragging and Dropping an Image to Another Application Using TI-SmartView™.
...age to Another Application Using TI-SmartView™. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Can I drag and drop an image to another app...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/16049
Solution 11441: Maximum Folio Size for TI NoteFolio™ Creator Software for Windows®.
...or TI NoteFolio™ Creator Software for Windows®. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search What is maximum file size for TI NoteFolio ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/11441