This is a collection of definitions related to quadratic functions, quadratic equations, and related concepts.

Derive the equation of a parabola with Focus at coordinates (a, c) and Directrix at y = c using a Desmos graphing calculator. There is a companion worksheet for this activity, which subscribers can download. The worksheet is a PDF file.

In this Algebra Application, students develop a quadratic mathematical model for calculating the speed of a car based on the length of its s

In this Algebra Application, students develop a quadratic mathematical model based for the path of fireworks.

In this Slide Show, learn about a recent space mission to land a satellite on a comet. Note: The download is a PPT file.

In this Slide Show, use the Desmos graphing calculator to explore quadratic functions.

In this Slide Show, use the Desmos graphing calculator to explore quadratic functions in standard form.

This PowerPoint includes the 18 Tutorials on the topic of graphs of Quadratic Functions in Standard Form.

The complete set of 49 examples that make up this set of tutorials.

In this Slide Show, learn about graphs of quadratic functions.

In this presentation, learn how to identify the increasing and decreasing parts of a quadratic function.

In this Slide Show, learn about graphs of quadratic functions.

In this drag-and-drop game, match the linear equation with the equation of a perpendicular line through a given point.

In this game, students use their basic facts to solve multiplication equations.

In this drag-and-drop game, match the quadratic equation in standard form with its solution.

In this drag-and-drop game, match the quadratic function in standard form with its discriminant.

Toss an elf to hit the Christmas hat by finding the correct angle. This game connects projectile motion with geometry.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.

This is part of a collection of math clip art images that show show different aspects of quadratic functions and equations.