Math Forum Faq which briefly defines greatest common factor and links to an in-depth investigation of how the GCF is found.

Models how to write a similarity statement about different types of triangles and quadrilaterals.

The purpose of this task is to introduce students to an exponential decay function in the form f(x) = abx, with a concrete interpretation of the decay factor b. A table shows the rebound height of a basketball for each successive bounce....

[Free Registration/Login may be required to access all resource tools.] In this lesson students explore geometric dilations. Students examine guided notes, review guided practice, watch instructional videos and attempt practice problems.