Using the Range

              Using the Range

              Students learn how to interpret datasets by comparing the spread of results from the range.

              Later, as learning progresses they analyse datasets using the mean as a measure of central tendency and the range as a measure of spread.

              Differentiated Learning Objectives
              • All students should be able to calculate the range from a set of data.
              • Most students should be able to compare the consistency of two or more data sets using the range.
              • Some students should be able to compare two more data sets using an average and range

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              Additional Resources
              Problem Solving Revision
              Scheme of Work Link
              Averages and Range Foundation Averages and Range Higher
              Related Blog
              Comparing Datasets using the Mean and Range

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