Variance and Standard Deviation (+ 2 Worksheets)

This is a whole lesson to teach the basics of what the Standard Deviation is and how to calculate it. This is suitable for both AS Level, Statistics GCSE or for students doing it in other subjects, such as Geography. The lesson is easy to follow and comes with everything you need. This lesson does NOT go into areas like the normal distribution and some other applications of finding the standard deviation. 21 slides + worksheets.

The lesson comes with:

  • a starter
  • learning objectives (differentiated)
  • keywords
  • a link to a video (very clear - great for those who aren’t maths teachers by trade)
  • lots of great examples
  • key questions
  • lots of activities embedded
  • 2 worksheets (with answers)
  • plenary

All LESSONS on Statistics in one MEGA BIG Bundle :

Statistics: All Lessons for GCSE & A-Level (49 Lessons) + All Resources

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About this resource


Created: Sep 28, 2019

Updated: Oct 5, 2019

Whole lesson

zip, 4 MB


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