Lesson deck
NumberFoundation
Prime factor decomposition
Factor trees, the first with its first two branches given, through scaffolded tree shapes, to drawing their own. Answers in index form, ending with 360.
A free key stage 3 and GCSE Foundation number lesson on prime factor decomposition, spec code N4. It has a lesson deck to teach from with a visualiser, a worksheet with answers, a puzzle, an exit ticket and end of unit tests.
Foundation
Prime factor decomposition
Exit ticket
Prime factor decomposition
Puzzle
Four Fours:Product of prime factors
Test
Number test:Foundation A
Test
Number test:Foundation B
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