1. Word cloud
120 seconds
What is the difference between perimeter and area?
2. Slide
60 seconds
Perimeter is the distance around a shape. It is found by adding up the lengths of all sides of the shape. Area is the amount of space inside a shape. It is found by multiplying the length and width of the shape. We use perimeter and area in everyday life, such as in construction and gardening.
Perimeter and Area
3. Slide
60 seconds
Perimeter is the distance around a shape. It is the addition of all the sides of a shape. Area is the amount of space inside a shape. It is the product of the length and width of a shape. A right angle is an angle that measures 90 degrees.
Concepts:
4. Slide
60 seconds
The area of a circle is always equal to pi times the square of the circle's radius. The perimeter of a circle is always equal to 2 times pi times the radius. The perimeter of a square is always four times the length of a side.
Did you know?
5. Open question
180 seconds
Work together in pairs: What is the formula for finding the area of a rectangle?
6. Personalised Feedback
360 seconds
What is the difference between perimeter and area, and how can they be calculated for a rectangle?
7. Open question
180 seconds
Work together in pairs: What is the formula for calculating the area of a triangle?
8. Drawings
450 seconds
Brain break: Draw a tree wearing socks, gloves, and a scarf
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