Activities

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- Before the Activity Files
- CabriGeo_II_Plus_Act06.fig
Alignment
- Standards Alignment
- Textbook Alignment
Subject Area
- Math: Geometry: Transformational Geometry
Author

Jean-Marie Laborde and Frank Bellemain
Level

9-12
Activity Time

20 Minutes
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Match the graph

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

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Before the Activity Files

Alignment

Subject Area

Author

Level

Activity Time