This is an OPTIONAL activity for chapter 7 (scatterplots and correlation). We did NOT do this in class, but if you wish to further explore correlation with scatterplots, these are good resources.
Here are the 3 sites for the correlation half-worksheet.
Johnson and KubyACK! This one's not working... SKIP "Johnson and Kuby"- WH Freeman
- Rossman Chance
And here is the half-sheet worksheet:
- 7 Worksheet - Correlation Applets.pdf
*if you print this out, you will get 2 half-sheets - you only need one half!