Education Technology

Match the graph

Published on 06/09/2008

Activity Overview

Students use the Cabri Geometry II Plus software to reflect points from a graph across the axes.

Before the Activity

  • Download the Cabri Geometry™ software on the computer

  • See the attached FIG file for details of this activity

  • During the Activity

    Follow the Activity procedure:

  • Select the Reflection option from the toolbar
  • Select the point which needs to be reflected across an axis
  • Select the coordinate axis across which the point needs to be reflected
  • Repeat the steps for other points in the given graph and create a symmetrical graph across the axes
  • After the Activity

    Review student results:

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