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New Scale Factor Stop Watch

Author:
Julie Stoker, Anthony OR 柯志明
Drag the ruler to move. Drag the red point to rotate. Use the slider to adjust the length.
Anthony Or GeoGebra Institute of Hong Kong

New Resources

  • ESSENTIAL KNOWLEDGE 2.12.A.1
  • Building Thinking Classrooms Automated Grading Rubric
  • Rolling two dice simultaneously - Sum of values - Exploration+Practice
  • Point of View
  • Philippine Abaniko

Discover Resources

  • Just cubes in cubes
  • AET - Visualisation Activity 6
  • Rotation Around a Point B3W1D3
  • Asíntota vertical 2
  • Isosceles Trapezium

Discover Topics

  • Cube
  • Square
  • Hyperbola
  • Unit Circle
  • Scalene Triangles

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