Exploring the Centroid of a Triangle
In this activity, students investigate what happens when all three medians of a triangle are drawn. They learn how to locate the centroid. NCTM Geometry Standard covered: Analyze characteristics and properties of 2- and 3-dimensional geometric shapes and develop mathematical arguments about geome...https://education.ti.com/en/activity/detail/exploring-the-centroid-of-a-triangle
Exploring Transformations with the Graphing Calculator
After an overview of coordinate notation, students explore transformations including translation, reflection, rotation, and dilation in a coordinate plane. The graphing calculator uses the list editor and functions with lists including the augment command and line graphs of familiar objects, a br...https://education.ti.com/en/activity/detail/exploring-transformations-with-the-graphing-calculator
Introducing the Parabola
Students will understand patterns, relations, and functions.https://education.ti.com/en/activity/detail/introducing-the-parabola
Introducing the Absolute Value Function
Students will examine data by comparing individual data points to the mean by finding the difference (positive or negative) and the distance from the mean.https://education.ti.com/en/activity/detail/introducing-the-absolute-value-function
Exploring the Exponential Function (Electronic Format Only)
In this activity, students study the exponential function. They differentiate between exponential growth and exponential decay from an equation. They identify the coefficient in an equation that represents the rate of growth/decay. Students also explain the effect of changes in the values of A an...https://education.ti.com/en/activity/detail/exploring-the-exponential-function-electronic-format-only
How to Weigh an Alligator
Students will explore real data and determine which type of regression is appropriate.https://education.ti.com/en/activity/detail/how-to-weigh-an-alligator
Using TRNSFRM APP
This activity introduces the use of TRNSFRM APP and the effect of A and B in AX + B as well as discovering Amplitude, Period and Vertical shift of sinusoids with the aid of a slinky!https://education.ti.com/en/activity/detail/using-trnsfrm-app
Using the Conics Apps to enhance instruction in the Algebra classroom
This is a short exploration lesson plan using the Conics Apps to introduce a lesson on circles.https://education.ti.com/en/activity/detail/using-the-conics-apps-to-enhance-instruction-in-the-algebra-classroom
Eyeing The Median-Median Line
Select and use appropriate statistical methods to analyze data.https://education.ti.com/en/activity/detail/eyeing-the-medianmedian-line
Walking the Line
Students use linear functions to model and solve problems in situations with slope and a constant rate of change. They learn to represent situations with variables in expressions, equations, and inequalities and use tables and graphs as tools to interpret them.https://education.ti.com/en/activity/detail/walking-the-line
Cabri™ Jr. App for the TI-83 Plus and TI-84 Plus Families
Now you can add a new dimension to your students’ learning experience with Cabri Jr., interactive geometry for your calculator....citement in the classroom as you construct, analyze, and transform mathematical models and geometric diagrams with this brand-new Calculator Software Application (App). Explore the cutting-edge technology developed for TI by CabriLog with renowned French mathematician Jean-Marie Laborde. Just ...https://education.ti.com/en/software/details/en/0549ED0D87E54E20AA2BAA740269C229/83cabrijr
Catalog Help App
When students need help with the functions on their calculator, Catalog Help provides easy access to calculator function information.When students need help with the functions on their calculator, Catalog Help provides easy access to calculator function information. The [+] key allows you to see the required syntax for a chosen function, view and/or enter function inputs and paste function name back to previous location. ...https://education.ti.com/en/software/details/en/4A72374E5E8C4AB6926F9B20A9C72FF6/83cataloghelp
CellSheet™ App for the TI-83 Plus and TI-84 Plus Families
Your calculator can become a more versatile tool to use in a variety of classes with the addition of spreadsheet capabilities!...I CellSheet Converter software provides the ability to convert spreadsheet files from one format to another. Supported file formats are the CellSheet App, Microsoft® Excel, AppleWorks®, and tab-delimited text. Download now (Windows®, Macintosh®) The CellSheet App is available for the TI-83 ...https://education.ti.com/en/software/details/en/139B977E62CB4BA282476B7AC9346408/83cellsheet
Conic Graphing App
This App will present equations in function, parametric, or polar form and provides a simple way to graph the four conic shapes.This App will present equations in function, parametric, or polar form and provides a simple way to graph the four conic shapes: Circle Ellipse Hyperbola Parabola Enter the required parameters to: Graph Trace Solve for the conic's characteristic The Coni...https://education.ti.com/en/software/details/en/6D27F3EB7E354D8DBDA5543AF744D0E3/83conicgraphing
Decimal Defender for the TI-83 Plus and TI-84 Plus Families
The Decimal Defender App for the TI-83 Plus and TI-84 Plus Families encourages multiplication and division by powers of 10 in a fun setting.The Decimal Defender App lets you practice multiplying and dividing numbers by a power of 10 in a fun setting. This number sense skill is a foundation for learning multiplication and division algorithms, as well as helping students understand topics such as scientific notation, the metric system...https://education.ti.com/en/software/details/en/93102606C11440208CAFA592597860EB/83decimaldefender
Solve It App for the TI-83 Plus and TI-84 Plus Families
A learning activity tool for the pre-algebra and algebra student that's disguised as a game!Math practice disguised as fun! A learning activity tool for the pre-algebra and algebra student that's disguised as a game! Students will enjoy solving practice mathematical equations by meeting the three levels of challenges; bronze, silver and gold. The Solve It App is available ...https://education.ti.com/en/software/details/en/562D2026984B49BCA5CB9A98C783E9A7/83solveit
Topics in Algebra 1 (Chapters 1- 5) App for TI- 83 Plus & TI-84 Plus Families
The power of an Algebra 1 tutorial on your calculator.The power of an Algebra 1 tutorial on your calculator. Students can practice basic Algebra 1 concepts using the tutorial and practice activities to develop algebra comprehension. Students can explore concepts such as: Number sense Linear equations Linear functions Linear inequal...https://education.ti.com/en/software/details/en/287DD37C5F4C4D5FAF68FB61E2241E22/83topicsinalgebra
Transformation Graphing App for the TI-83 Plus and TI-84 Plus Families
Students can visually draw conclusions about functions and improve graphing comprehension with this App.Students can visually draw conclusions about functions and improve graphing comprehension with this App. To take advantage of this App's capabilities, simply input functions, and view changes in the function as the parameters are changed. Students can: Instantly see how changing the value...https://education.ti.com/en/software/details/en/0B5DEE06A9A44E8DA92733C770B8B010/83transformationgraphing
Language Localization App for the TI-84 Plus Families
This App will translate all prompts, error messages and most functions into the multiple languagesThis App will translate all prompts, error messages and most functions into the following languages: French German Italian Spanish Portuguese Dutch Danish Finnish Norwegian Swedishhttps://education.ti.com/en/software/details/da/F841564C6F264AEFB5CFBEF0EA30B55E/84ti84plusoslanguagelocalization
Polynomial Root Finder and Simultaneous Equation Solver
Extend the benefits and functions of the TI-86 to your calculator....trix, augmented matrix, and the solution Displays Reduced Row Echelon form The Polynomial Root Finder and Simultaneous Equation Solver App is available for the TI-83 Plus, TI-83 Plus Silver Edition, TI-84 Plus, and TI-84 Plus Silver Edition Graphing Calculators. The Polynomial Ro...https://education.ti.com/en/software/details/en/7DFF09A5B117420D8BE99109F1B36D34/83polynomialrootfinderandsimultaneousequationsolver
Number Curiosities App for the TI-83 Plus and TI-84 Plus Families
Illustrates and animates interesting facts about numbers 0 -25.Illustrates and animates interesting facts about numbers 0 -25. Students can traverse a number line with their calculator to see: Factorization An interesting geometric fact A number sentence or pattern Fun fact about the number The Number Curiosities App is available for t...https://education.ti.com/en/software/details/en/7607F8CE01B74FE4AEE60F02ECEDC90B/83numbercuriosities
Inequality Graphing App for the TI-83 Plus and TI-84 Plus Families
Graphing inequalities is made simple for the beginning or intermediate calculator user with the Inequality Graphing App.Graphing inequalities is made simple for the beginning or intermediate calculator user with the Inequality Graphing App. Students can: Enter inequalities using symbols Plot inequalities including union and intersection shades Trace points of interest (intersections) between functio...https://education.ti.com/en/software/details/en/60718B6DE33745EBA2C5B6A2E6F760E2/83inequalitygraphing
Logic Ladder App for TI-83 Plus and TI-84 Plus Families
Students can have fun while they learn how to use logic and reasoning skills with two great activities on the their calculator....ers, or use clues to determine the correct sequence of various shapes Change shapes to find a correct sequence using clues The Logic Ladder App is available for the TI-73 Explorer™, TI-83 Plus, TI-83 Plus Silver Edition, TI-84 Plus, and TI-84 Plus Silver Edition Graphing Calculators. T...https://education.ti.com/en/software/details/en/4C465A986787499398E83C0B70F8A18A/83logicladder
Inverse Functions
In this activity, students will apply inverse functions to real world situations including temperature and money conversions.https://education.ti.com/en/activity/detail/inverse-functions_ib
Have a Heart... or a Snail!
Students will make connections between the Cartesian graphs of trig functions and Polar graphs involving cardioids and limacons (with and without a loop).https://education.ti.com/en/activity/detail/have-a-heart###-or-a-snail