
Maths in GCSE Science
The new weighting
10% Biology, 20% Chemistry 30% Physics

Skills for Examination
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Standard form and order of magnitude calculations
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Estimates and significant figures
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Averages
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Simple probability
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Algebra skills
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Graphs
Useful resources
The simple way to use metric prefix unit conversion.
I'm not just saying this,
this video is an absolute must! Tracy

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