Geometry under the aspekt of measurement

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					Geometry under the aspekt of
      measurement




        Matthias Ludwig
        PH Weingarten
      17.09.2003 in Århus
Aims for Geometry under the
   aspect of measurement
• Using Mathematic in a Context.
• Talking about Mathematic.
• Construct simple Instruments for
  measureing by applying
  Mathematic.
• Using and get some main
  mathematical ideas.
     Class 7 (12-13 Years)

Central terms are:
• Symmetry
• Classifying of Triangles
• Theorem of congruent Triangles
 The right isosceles triangle

• In Germany kown as Geodreieck
  (GeometryTriangle)
The right isosceles triangle
The right isosceles triangle
The Försterdreieck (Forestertriangle)
The Försterdreieck (Forestertriangle)
The Försterdreieck (Forestertriangle)
The Försterdreieck (Forestertriangle)
The Försterdreieck (Forestertriangle)
The Försterdreieck (Forestertriangle)
The Försterdreieck (Forestertriangle)

				
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posted:10/3/2012
language:English
pages:14