This page lists recommended resources for teaching data handling and probability at Key Stage 3/4, organised by topic.

Huge thanks to all individuals and organisations who share teaching resources.

Averages and Spread
Average number of peas in a pod? - from Median Don Steward

Pie Charts


Stem and Leaf

Cumulative Frequency and Box Plots

Scatter Graphs and Causation

Time Series 
(note that moving averages are not on the new GCSE specification but time series are)

Other Graphs, Charts and Tables

Sampling and Surveys

Capture-Recapture (new GCSE)

Evaluating Statements about Probability - Mathematics Assessment Project


Probability Trees

Frequency Trees

Venn Diagrams for Probability (new GCSE)
Other resources
US Presidents Longevity - Median Don Steward

If you find any broken links please email