Difference between revisions of "Congruence of regular geometric shapes"
Jump to navigation
Jump to search
| Line 3: | Line 3: | ||
===Estimated Time=== | ===Estimated Time=== | ||
| + | 15 minutes | ||
=== Prerequisites/Instructions, prior preparations, if any === | === Prerequisites/Instructions, prior preparations, if any === | ||
Revision as of 07:45, 15 April 2019
Objectives
To understand congruence in different geometric elements and shapes
Estimated Time
15 minutes
Prerequisites/Instructions, prior preparations, if any
Prior knowledge of point, lines, angles, parallel lines
Materials/ Resources needed
- Digital : Computer, geogebra application, projector.
- Non digital : Worksheet and pencil.
- Geogebra files : “Congruence Introduction different shapes.ggb”
Process (How to do the activity)
- For each set of shapes the following can be discussed
- What are these shapes?
- Which among them are exactly same?
- How can you say that they are congruent?
Evaluation:
- Students should understand when two shapes coincide then they are congruent
- Students should be able to identify for each of the shapes which parameter determines congruence