What this topic covers
- Calculate the mean: total ÷ number of values.
- Interpret the mean as 'sharing out equally'.
- Use the mean to compare sets and find a total from a mean.
Core concept summaries
Key ConceptsTotal ÷ CountUsing the MeanInterpreting; the Divide-by-the-Wrong-Number Trap
Practice formats pupils may meet
NeurofiED uses varied practice to help pupils apply the idea actively, check understanding and build confidence over time.
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