Lesson deck
Geometry & measuresFoundation
Perimeter of compound shapes
L shapes with two sides missing. Find the missing sides first, then add all six. The boxes round the shape fade to a single working line.
A free key stage 3 and GCSE Foundation geometry and measures lesson on perimeter of compound shapes, spec code G17. It has a lesson deck to teach from with a visualiser, a worksheet with answers, an exit ticket, end of unit tests and a method video.
Foundation
Perimeter of compound shapes
Exit ticket
Perimeter of compound shapes
Test
Perimeter and area test:Foundation B
Test
Area and volume test:Higher
Method video
Perimeter and circumference
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