Autograph Video 28 - Scatter Plots

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MrBartonMaths

Subject Math — Statistics and Probability

Grade Level Grades 6-8

Standards Alignment

Common Core State Standards

License

About This Lesson

Note: Scatter diagram = scatter plot (British Terminology)
The 28th in Mr Barton's Autograph Video tutorial series. Seeing as we are now experts with straight line graphs, this week we look at how we can use Autograph to study Scatter Plots, Lines of Best Fit and Correlations. Below the video you will find an option to download it and play it on a larger screen, or by clicking on the web-link you can see all the videos in this series. Aligned to Common Core State Standard: 8.SP.2

Resources

External resources

http://www.mrbartonmaths.com/autographvideos.htm

Website

Videos

Mr Barton's Autograph Video 28 - Scatter Diagrams

Standards

CCSS.Math.Content.8.SP.A.2

Know that straight lines are widely used to model relationships between two quantitative variables. For scatter plots that suggest a linear association, informally fit a straight line, and informally assess the model fit by judging the closeness of the data points to the line.