Education Technology


Exploration of the Rate of Change Using the CBR2

Activity Overview

Students will investigate the relationship of rate of change and slope by utilizing a CBR2™ to collect distance-time data and analyzing the data.

Before the Activity

The instructor should work through the activity prior to using it in class. The attached document - Teacher Notes PDF - contains the step-by-step directions for both the teacher and students.

During the Activity

Follow the procedure outlines in the worksheet.