This site offers a very basic discussion of dilations. It explains what a scaling factor is and provides illustrations.

By the end of the module students will be able to identify a given function dilation, identify the way the graph will change and sketch a graph of the dilated function

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

Students will understand all transformations of functions: translations, dilations and reflections. By the end of the activity students will be able to identify a function transformation, identify the way the graph will change given a...

Given a coordinate plane, the student will graph dilations, reflections, and translations, and use those graphs to solve problems.

Oswego City School District provides a three link tutorial on dilations. By clicking on each of these links, you will find the definition of a dilation, examples of dilations, and a quiz to test your skills.

[Free Registration/Login may be required to access all resource tools.] Transformations move and modify geometric shapes. There are several types of transformations that all transform figures in different ways. These transformations can...

This lesson focuses on dilations, a dilation is a transformation that resizes a geometric shape, by making it bigger or smaller.