Review inverse functions with your students using this TI-83 activity. Students will find inverses of given functions, determine whether the inverse is a function, graph both, and check for symmetry through the line y=x. The lesson...

Browse resources related to third-grade math standards. Click on a topic for interactive lessons, videos, and extra practice.

This resource provides an examination of parabolas, both vertical and horizontal, and parabolic functions. It includes six examples and a chart showing how changes in the equation coincide with changes in the graph.

Practice identifying symmetrical shapes. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] Identify different types of transformations.

[Free Registration/Login may be required to access all resource tools.] Graph and compare graphs of quadratic functions in the coordinate plane.

[Free Registration/Login may be required to access all resource tools.] Learn the anatomy of the graph of a quadratic function.

A guide to support parents as they work with their students in angle measure and plane figures.