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To Balance or Not to Balance

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This feature for Primary teachers focuses on the concept of equivalence and showcases our balance interactivity in several guises. The tasks included aim to build on children's practical experiences of balances, using this as a context in which to discuss equality, and leading into considering ways we represent equivalence mathematically.

You can watch a recording of the webinar in which we discussed the mathematical thinking which can be prompted by these problems.

Getting the balance right
article

Getting the balance right

In this article for primary teachers, Ems shares some common misconceptions surrounding the equals sign, and suggests ways to help learners develop their understanding.
Seesaw Shenanigans
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Seesaw Shenanigans

Age
3 to 7
Challenge level
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A group of animals has made a seesaw in the woods. How can you make the seesaw balance?

Are you well Balanced?
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Are you well Balanced?

Age
5 to 7
Challenge level
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Can you work out how to make each side of this balance equally balanced? You can put more than one weight on a hook.
Sweetie Box
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Sweetie Box

Age
5 to 11
Challenge level
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Max and Bryony both have a box of sweets. What do you know about the number of sweets they each have?
Equivalent Pairs
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Equivalent Pairs

Age
5 to 7
Challenge level
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Can you match pairs of cards which show the same amount?
Interactive Balance
interactivity

Interactive Balance

In this simulation of a balance, you can drag numbers and parts of number sentences on to the trays. Have a play!
Number Balance
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Number Balance

Age
5 to 7
Challenge level
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Can you hang weights in the right place to make the the number balance balanced?
True or False?
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True or False?

Age
7 to 11
Challenge level
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Without doing lots of calculations, can you decide which of these number sentences are true? How do you know?