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!

Cut - Stretch - Fold

Young scholars work on determining the area of a tangram piece without using a formula by working with geoboards, graph paper, and tangram pieces. After completing the activity, they apply their experience to determining a formula for finding the area of a variety of geometric shapes. They record their work in a Geometry Notebook.

16 Views 37 Downloads

Resource Details

2nd - 4th
3 more...
Resource Type
Lesson Plans
Usage Permissions
Fine Print
Included Materials
  • Worksheet