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Algebra – Brackets 2 L.O. All pupils can expand linear expressions
All pupils can factorise out linear terms Most pupils can expand quadratics
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What does ‘expand linear expressions’ mean?
Starter: expand linear expressions What does ‘expand linear expressions’ mean?
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Expand these linear expressions
Starter: expand linear expressions Expand these linear expressions
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Algebra – Brackets 2 L.O. All pupils can expand linear expressions
All pupils can factorise out linear terms Most pupils can expand quadratics
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What does ‘factorise out linear terms’ mean?
Main 1: factorise out linear terms What does ‘factorise out linear terms’ mean?
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factorise out linear terms
Main 1: factorise out linear terms Bingo…
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Factorise the expressions on the other board
Main 1: factorise out linear terms Extra Practice: Factorise the expressions on the other board
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Algebra – Brackets 2 L.O. All pupils can expand linear expressions
All pupils can factorise out linear terms Most pupils can expand quadratics
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Main 2: What are quadratics?
expand quadratics What are quadratics?
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Quadratics can often be written in two sets of brackets
Main 2: expand quadratics Quadratics can often be written in two sets of brackets e.g. (x-2)(2x+7)
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Expand on your wipeboard (x-2)(2x+7)
Main 2: expand quadratics Expand on your wipeboard (x-2)(2x+7) Expand these further pairs of brackets on your wipeboards
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Write at least 5 examples in your books.
Main 2: expand quadratics Write at least 5 examples in your books.
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Algebra – Brackets 2 L.O. All pupils can expand linear expressions
All pupils can factorise out linear terms Most pupils can expand quadratics
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What are the most common mistakes you have made as a class?
Plenary: What are the most common mistakes you have made as a class?
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Algebra – Brackets 2 L.O. All pupils can expand linear expressions
All pupils can factorise out linear terms Most pupils can expand quadratics
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