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This is a lesson that uses the study of sunspots to show how a scientific theory develops and how current technology might be used to support it. Learners will use E.W. Maunder's theory regarding the correlation between the numbers of sunspots and Earth's climate by considering a set of clues based on Maunder's data. Three activities are included, starting with graphing over 387 years of sunspot data, investigating climate and possible sunspot connections to literature, history and the arts, and, finally, introducing what tree rings can tell us about climate history.
This resource is located on page 2 of the PDF document.