Pythagoras-3/I

alf.punz

Einige Beispiele für den PLS in der 3.Klasse


  • 1. Theorem of Pythagors
  • 2. Pythagoras: Scherung
  • 3. Die Möndchen des Hippokrates
  • 4. Wurzelfächer
  • 5. Phytagoras - Knotenschnur
  • 6. Maurerzahlen
  • 7. Medienvielfalt im Mathematikunterricht

1.

Theorem of Pythagors

Here you will discover a geometrical proof of the Theorem of Pythagoras

Tasks: Cange the sidelengths a and b by dragging the point C! What happens to the green and red square? What happens to the blue square? Check your guessing by changing all of the sidelenghts of the triangle by dragging any point!
– Andreas Trappmair

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