Start a 10-Day Free Trial to Unlock the Full Review

Why Lesson Planet?

Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!

Investigating Scale Factors with the Geometer's Sketchpad

Learners use Geometer's Sketchpad to examine the scale factor when in is applied to the length of a figure's sides. They look at how the scale factor affects the side lengths, perimeter, and area of the figure that result. They work with triangles, polygons, and rectangles.

8 Views 25 Downloads
Resource Details

7th - 12th
3 more...
Resource Type
Lesson Plans
Ed Software