This KS2 maths article explains how perimeter is the distance around a 2D shape and how to work it out on a grid.

In this lesson, students go over the meaning of area and perimeter. Mrs. Brewer will have the students find two different ways to find an area of 30 square units and compare their perimeters ...

In this lesson, students put together what they learned about area and perimeter incorporating standard units of measurement. / Carrie Brewer, East Saint Louis School District 189, Gordon Bush ...

Last Updated: 7/26/18 Teaching Standard: This module introduces the use of a LED Matrix with Adafruit Mini 8x8 LED Backpack. It uses the LED Matrix to practice calculating the perimeter and area of ...