pptx, 183.22 KB
pptx, 183.22 KB
This lesson is an introduction to equations by analogy with the balance scale. The animations show what happens when we try to find the mystery weight x, and what to write down in algebra. At the end of the powerpoint is a group activity where students have to solve the equations and spot the pattern in the numbers they find.
Creative Commons "Sharealike"

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4.7

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mejagiello

5 years ago
4

thank you, very useful.

TES Resource Team

7 years ago
5

Thank you for publishing your resource. It has been selected to be featured in <a href="https://www.tes.com/teaching-resources/collections/secondary-maths/"> a new secondary maths collection</a>.

dilli99

7 years ago
5

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