Master Teacher lessons

Big Idea:
Area and perimeter are related concepts which are difficult for students to distinguish.

Big Idea:
Students get introduced to metric units using pumpkins.

Big Idea:
Using a bar of soap, students discover the meaning of erosion.

Big Idea:
When dimensions change the perimeter, and area, can remain the same!

Big Idea:
Formulas can be used to find the area and perimeter of rectangles.