Say it with a graph

Say it with a graph                                                                                                             (A copy of this post is available for download in Microsoft Word format: Click Here)

Posted on by SuzieHousley

NatureClimateProxy

Creating and interpreting  graphs of numerical relationships can be intimidating for students. While they may not be expected to create graphs in their every day life, they will certainly be expected to understand graphs they are presented with by advertisers or on the news.

This activity is intended to demystify the graph and help students gain an understanding of the underlying numerical relationships behind them.  We will achieve this by removing the “scary part” … the numbers.

Suggested Use: The activity presented below could be used as a 5-min. warm up in class or as a creative extra-credit task.

At their core, graphs are just pictures.

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Correlation VS Causation

waterkillsYes, yes, we know

….Correlation DOES NOT equal causation, but deciphering all of the data we’re bombarded with everyday can be challenging.

Correlation VS Causation

Here are a few examples of correlation vs. causation I dug up, in order of absurdity. Some examples are so ridiculous that you should recognize them immediately  as miss-use of correlation vs. causation data, but others will make you think a little more about what data we need to make conclusions about what is really going on.

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