Cut - Stretch - Fold

Students 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.

2nd - 4th Math 14 Views 36 Downloads
Resource Details

3 more...
Resource Type
Lesson Plans

What Members Say

Lauren S.
Lesson Planet helps me when I am searching for creative lesson plans or have an idea and I am looking to improve on it.
Lauren S.
Medford, NY