Education Technology

What Does Your Representation Tell You?

Activity Overview

This activity examines contexts for linear and non-linear functions and connections between numerical, graphic, and symbolic representations. Students will predict the type of function from a table, a graph, and an expression. Pre-service teachers will also examine considerations for teaching including what content-specific and pedagogical knowledge the teacher needs.

Before the Activity

Download Representation.tns and transfer file to all student handhelds. Download and copy student worksheet.

During the Activity

Follow directions in What's Your Representation Tell You? handout and within the tns file.