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These resources have been reviewed and selected by STEM Learning’s team of education specialists for factual accuracy and relevance to teaching STEM subjects in UK schools.

Paper Sizes

In this Nuffield investigation students study paper sizes in the A and B international series, exploring relationships within each series and between the series.

The key processes are:

*Representing - identifying the mathematics involved in the task and developing appropriate representations.

*Analysing - working systematically, identifying patterns and beginning to make generalisations.

*Interpreting and evaluating - considering the findings to form convincing arguments.

*Communicating and reflecting - explaining the approach taken and the outcomes achieved at each stage of the work.

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