Education Technology

Growth Trends Activity - Data Collection & Analysis

Published on 06/09/2008

Activity Overview

This activity is similar to Activity 10: Coffee Break in the Explorations book, TI InterActive! Data Collection and Analysis by Chris Brueningsen, Bill Bower, Ron Armontrout, and Liz Sumner.

Before the Activity

If you are using the TI-Navigator System with the TI-73 you will need the attached .pdf file.
Have students complete the activity from the EXPLORATIONS book first (see 10coffee.pdf attached). Then complete the Growth Trends activity (see 10-A-growthtrends.pdf).

During the Activity

The attached LearningCheck™ appvar extends concepts from the activity above. This LearningCheck appvar can be sent to your class using TI-Navigator.

After the Activity

Review student answers:

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