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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.

Scatter diagrams

This task assesses understanding of scatter diagrams and lines of best fit. A scatter diagram is presented that shows the scores achieved in two tests.

The task involves plotting a point to show the average score for each test, drawing a line of best fit, and then assessing five statements about the scatter diagram.

This task is from the Mathematics Assessment Resource Service, a collaboration between UC Berkeley and the Shell Centre team at the University of Nottingham. A full rubric is given for the task, together with examples of student work and suggestions for helping students overcome misconceptions. Further information on the collection is given here.

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