Education Technology

Scatterplots and Correlation with TI-83

Published on 10/17/2008

Activity Overview

Students learn how to enter a list of data and use these lists to graph two-variable statistics. They learn how to analyze the resulting scatterplots to assess the correlation between two variables.

Before the Activity

Please see the attached PDF for more details.

During the Activity

Please see the attached PDF for more details.

After the Activity

  • Review student results
  • As a class, discuss questions that appeared to be more challenging
  • Re-teach concepts as necessary