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Parabolic Applications

Students will analyze a parabola graphed from word problems. Students will use the calculator to find the roots and vertex of the graph to answer questions based on the word problems.
https://education.ti.com/en/activity/detail/parabolic-applications

Walk This Walk

In this activity, students use a motion detector to create Distance versus Time graphs. They experiment with various Distance-Time graphs and write mathematical descriptions of motion with constant velocity.
https://education.ti.com/en/activity/detail/walk-this-walk

Linear Equations Given Two Points

Given two points, the students will submit linear equations that pass through the points, using the TI-Navigator™ system. The teacher can evaluate student answers as they are submitted. The Activity can be paused at any point for the teacher to discuss the various equations that are submitted.
https://education.ti.com/en/activity/detail/linear-equations-given-two-points

What's in a Name? Explorations in the Coordinate Plane from Manipulative to Graphing Calculator

Students will plot points in a coordinate plane and reflect those points across the axes using a MIRA and then using the graphing calculator STAT, STAT PLOT, and GRAPH menus graph the image on the graphing calculator screen.
https://education.ti.com/en/activity/detail/whats-in-a-name--explorations-in-the-coordinate-plane-from-manipulative-to-graphing-calculator

How Many Drivers? Investigate the Slope-Intercept Form of a Line

In this activity, students will be introduced to the slope-intercept form of a linear equation. They will recognize the effects of changes in the slope and y-intercept on the graph of a line. Students will use the Transformation Graphing application to find an approximate linear model of the actu...
https://education.ti.com/en/activity/detail/how-many-drivers-investigate-the-slopeintercept-form-of-a-line

Statistics for Math B

Students will determine the mean, median, mode and standard deviation of collected data. They will make a frequency histogram of the grouped data, both on graph paper, and on the TI 83+.
https://education.ti.com/en/activity/detail/statistics-for-math-b

Permutations

Students are led through the development of the formula for finding n objects taken n at a time and n objects taken r at a time.
https://education.ti.com/en/activity/detail/permutations

Inequalities, They Are Not Just Linear Anymore!

Students study quadratic relationships and explore the process of graphing quadratic inequalities and systems of quadratic inequalities. They will solve these inequalities algebraically and graph them on a coordinate plane.
https://education.ti.com/en/activity/detail/inequalities-they-are-not-just-linear-anymore

Systems of Equations

Use this LearningCheck™ to practice solving Systems of Equations
https://education.ti.com/en/activity/detail/systems-of-equations

Solving Equations by Graphing

This activity uses screen capture to introduce solving linear equations by graphing. Using screen captures save the teacher from having to go from one student to another to make sure the students' are typing the correct information into the calculator.
https://education.ti.com/en/activity/detail/solving-equations-by-graphing

Helping Students Understand Line of Best Fit

This activity is based on a lesson out of the Key Curriculum Press textbook "Discovering Algebra with Technology." Students use five number summaries to find specific points on the graph which can be used to find the equation for a line of best fit. Teachers can then use the TI-Navigator System...
https://education.ti.com/en/activity/detail/helping-students-understand-line-of-best-fit

Maximizing Your Efforts

Students write an objective function and graph the system of inequalities to find the maximum profit from selling two types of game players.
https://education.ti.com/en/activity/detail/maximizing-your-efforts

One of the Many Ways

Students graph polynomials to determine the value and number of zeros for a given polynomial.
https://education.ti.com/en/activity/detail/one-of-the-many-ways

Eileen's Work Week: Solving Systems of Inequalities

Student solve a real-life application problem of systems of inequalities.
https://education.ti.com/en/activity/detail/eileens-work-week-solving-systems-of-inequalities

Evaluating a Function Rule

Students will evaluate functions using assigned values for one variable.
https://education.ti.com/en/activity/detail/evaluating-a-function-rule

Finding Patterns and Graphing Functions

This activity has students' find patterns in the areas and perimeters of a given series of figures. Students' then use graphing calculators to graph the values and to find linear and quadratic functions to describe the patterns.
https://education.ti.com/en/activity/detail/finding-patterns-and-graphing-functions

Constructing Lines from Individual Points in the Activity Center

Students will understand that a line is made up of many points that all follow the same rule.
https://education.ti.com/en/activity/detail/constructing-lines-from-individual-points-in-the-activity-center

Breaking Spaghetti

Students will do a lab where they keep track of the number of strands of spaghetti versus how many "weights" it takes to break the spaghetti. They will enter lists and create a scatter plot. Students will also find the equation for the line of best fit. The TI-Navigator System can then be used...
https://education.ti.com/en/activity/detail/breaking-spaghetti

Linear Equations for Which the Difference between the Coordinates is Constant

This activity allows students to explore situations in which points with a constant difference between coordinates are graphed. With TI-Navigator?s display, students can determine that an oblique line is formed from such points. This oblique line always has intercepts equal to the constant diff...
https://education.ti.com/en/activity/detail/linear-equations-for-which-the-difference-between-the-coordinates-is-constant

Transformations, Reflections and Translations

Students will discover how to move a function up, down, to the right or left or reflect it.
https://education.ti.com/en/activity/detail/transformations-reflections-and-translations

The Quest for Roots of Higher Order Equations

Students learn how to approximate the roots of any polynomial equation of any order by first using tables, and then by tracing along the graph to the point where the curve intersects
https://education.ti.com/en/activity/detail/the-quest-for-roots-of-higher-order-equations

Direct Variation with Powers: Surface Area and Volume

Students find the approximate surface area and volume of an apple, measuring circumference 3 ways, using the mean of the measurements to find the radius. Each students enters the results in a Table on the board.
https://education.ti.com/en/activity/detail/direct-variation-with-powers-surface-area-and-volume

Constructing an Ellipse

Students explore two different methods for constructing an ellipse.
https://education.ti.com/en/activity/detail/constructing-an-ellipse

Scatterplots and Correlation with TI-83

Students learn how to enter a list of data and use these lists to graph two-variable statistics. They learn how to analyze the resulting scatterplots to assess the correlation between two variables.
https://education.ti.com/en/activity/detail/scatterplots-and-correlation-with-ti83

Absolutely Wonderful

The activity uses Cabri Jr. and TI-Navigator™ to explore the angle between the branches of an absolute value function. By the end of the activity, absolute value functions will be connected to trigonometry. This activity can be used in an algebra 2/pre-calculus course where students are already...
https://education.ti.com/en/activity/detail/absolutely-wonderful