These are the Transum resources related to the statement: "Interpret measures of central tendency and variation, extending to standard deviation. Be able to calculate standard deviation, including from summary statistics".
Here are some specific activities, investigations or visual aids we have picked out. Click anywhere in the grey area to access the resource.
Here are some exam-style questions on this statement:
Click on a topic below for suggested lesson Starters, resources and activities from Transum.
This Bicen Maths video clip shows everything you need to memorise on Measures of Spread for A Level Maths.
If you use a TI-Nspire GDC there are instructions for calculating statistics from a list which is useful for this topic.
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