In this module explore the paths of fireworks and learn about quadratic functions. Students explore parabolas graphed in Quadrant I, with roots at the origin and positive x. Students will learn about quadratic function in:

In this program, the TI-Nspire is used to explore the nature of quadratic functions. Examples ranging from space travel and projectile motion provide real-world examples for discovering algebraic concepts. All examples are solved graphically.

In this TI Nspire tutorial, the Graph window is used to graph a quadratic function. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet.

In this program, the TI-Nspire is used to explore the nature of quadratic functions. Examples ranging from space travel and projectile motion provide real-world examples for discovering algebraic concepts. All examples are solved graphically.

In this Investigation we explore quadratic functions and their graphs. This video is Segment 1 of a 4 segment series related to Algebra Nspirations: Quadratic Functions. Segments 1 and 2 are grouped together.

In this Investigation we use a quadratic model to explore the path of a rocket into space. This video is Segment 3 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 3 and 4 are grouped together.

In this TI Nspire tutorial, the Graph window is used to create a slider-based graph of a quadratic function in standard form. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet. .

In this TI Nspire tutorial, the Graph window is used to create a slider-based graph of a quadratic function in vertex form. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet. .

In this TI Nspire tutorial, a Graph window is used to solve a quadratic equation using the Trace tool. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet. .

This is a collection of definitions related to quadratic functions, quadratic equations, and related concepts. This includes general definitions for quadratic functions and equations, as well as terms that relate to these broad 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.

Related Resources

To see additional resources on this topic click on the Related Resources tab above.

Desmos Collection

Explore quadratic functions in standard form using this Desmos graphing calculator activity. In addition to graphing the parabola, it tracks the coordinates of the vertex and the axis of symmetry. There is a companion worksheet for this activity, which subscribers can download. The worksheet is a PDF file.

Related Resources

Explore quadratic functions in vertex form using this Desmos graphing calculator activity. In addition to graphing the parabola, it tracks the coordinates of the vertex and the axis of symmetry. There is a companion worksheet for this activity, which subscribers can download. The worksheet is a PDF file.

Related Resources

In this graphing calculator activity, have your students explore quadratic functions of the form y = ax2. This Desmos template allows students to explore the effect of changes in the coefficient a on the graph of the parabola. A companion downloadable worksheet uses the graphing calculator template to explore the properties of these quadratic functions.

In this graphing calculator activity, have your students explore quadratic functions of the form y = ax2 + c. This Desmos template allows students to explore the effect of changes in the values of a and c on the graph of the parabola. A companion downloadable worksheet uses the graphing calculator template to explore the properties of these quadratic functions.

In this graphing calculator activity, have your students explore quadratic functions of the form y = ax2 + bx. This Desmos template allows students to explore the effect of changes in the values of a and b on the graph of the parabola. A companion downloadable worksheet uses the graphing calculator template to explore the properties of these quadratic functions.

In this graphing calculator activity, have your students explore quadratic functions of the form y = ax2 + bx + c. This Desmos template allows students to explore the effect of changes in the values of a, b, and c on the graph of the parabola. A companion downloadable worksheet uses the graphing calculator template to explore the properties of these quadratic functions.

In this Algebra Application, students develop a quadratic mathematical model for calculating the speed of a car based on the length of its skid marks. Using this model, students investigate the corresponding parabola.

In this Algebra Application, students develop a quadratic mathematical model based for the path of fireworks. Using this model, students investigate the properties of parabolas, including orientation, y-intercept, and vertex.

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

This slide show provides 8 examples of quadratic functions in factored form and analyzes their graphs.

This slide show provides 18 examples of quadratic functions in standard form and analyzes their graphs.

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

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