Mrs. Post wants to surprise Frisbee with a new backyard to play in! She needs to build a fence and buy some grass. Help her figure out how much fencing and grass she needs, and help calculate how much ...

Explore the concepts of area and perimeter with maths expert Bobby Seagull and famous faces from football. Investigate symmetry in your KS2 maths class with this clip featuring maths expert Bobby ...

Students in Mrs. Celestial Piedra's 6th grade class at Franklin Elementary School in Rahway used Geoboards to reinforce an area and perimeter lesson. Students found the hands-on activity useful. If ...