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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.

Mysterious atom

This activity uses Rutherford’s gold foil experiment to show how a scientist carried out an experiment to test a theory and how the unexpected results led to the proposal of a new one.  Students carry out a process of observe, hypothesise, test and conclude in order to work out what a mystery object is.

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