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Thorpe Lea Primary School

'A dedicated community working together, nurturing a safe, happy school where all children can achieve their potential'

Abacus Help Videos

Written Methods

Written Addition

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In this video, Ruth Merttens explains how written addition is taught in Abacus in Key Stage 2.

Written Subtraction

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In this video, Ruth Merttens explains how written subtraction is taught in Abacus in Key Stage 2.

Written Multiplication

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In this video, Ruth Merttens explains how written multiplication is taught in Abacus in Key Stage 2.

Written Division

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In this video, Ruth Merttens explains how written division is taught in Abacus in Key Stage 2.

Mental Methods

Mental Addition

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In this video, Ruth Merttens explains how mental addition is taught in Abacus in Key Stage 2.

Mental Subtraction

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In this video, Ruth Merttens explains how mental subtraction is taught in Abacus in Key Stage 2.

Mental Multiplication

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In this video, Ruth Merttens explains how mental multiplication is taught in Abacus in Key Stage 2.

Mental Division

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In this video, Ruth Merttens explains how mental division is taught in Abacus in Key Stage 2.
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