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Outline
Quality Assessment Plan on the GeoGebra Materials Platform
Presentation slides
Orthocenter of a triangle
Quality Assessment Plan on the GeoGebra Materials Platform
Author:
Barbara Lichtenegger
Presentation, GeoGebra Gathering 2017, Linz
Presentation slides
Orthocenter of a triangle
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Presentation slides
New Resources
Punktefeld - Variante 2
Show your skills - Brüche ablesen
Ordnungskette - Level 2 (rationale Zahlen)
FLINKe Bedienung
Verschiedene Fälle beim Vergleichen rationaler Zahlen
Discover Resources
Verkettung von Funktionen
Lineare Gleichungssysteme
Grafisches Ableiten
crop circle 3 (FI)
Winkelbetrachtungen
Discover Topics
Optimization Problems
Median Line
Pythagoras or Pythagorean Theorem
Symmetry
Correlation