This is the first of lesson in a series on Probability aimed at KS3 mainly, but also very apt for KS4 as well, especially the lesson on tree diagrams. I have separate excellent series on Sets also available in my shop.

This first lesson is on the probability scale, looking to establish an excellent foundational in terms of understanding probability for future lessons. It comes with a starter, lesson objectives, keywords, SUPERB teaching slides, different activities, an excellent worksheet with answers and plenary. 17 slides.

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  • Probability-1---Writing-on-a-Scale.ppt
  • Worksheet---Probability-Scale.pptx
  • PROB-SCALE-mini-white-boards.ppt

About this resource


Created: Dec 21, 2016

Updated: Feb 19, 2018

Whole lesson

ppt, 1 MB



pptx, 1 MB



ppt, 56 KB


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