From sentences to formulae
A simple presentation for KS3 on how sentences can be written as formulae. Includes formulae for perimeters, areas and volumes, speed and Pythagoras' theorem.
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Review this resource17/03/2021
Thank you for your comment, Lisa. I have had a look at slide 12 and I think you're supposed to find the lengths of the shape from the grid behind it. As you say, if you prefer the numbers to be there, you can just add them on!
28/05/2019
Great resource of showing how to use formulae. Error on slide 12 where the actual measurements of the kite do not appear - easily fixed.
Thanks
Thanks
26/05/2019
The total surface area (A). The word " Total" should be added to make the sentence more clear
22/11/2018
31/08/2018