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catherine oossman

Author:crossman01

New Resources

  • Parabolas, Lines and Nomograms
  • Perpendicular Lines: Quick Exploration
  • Quadrant Illustrator 2
  • GeoGebra 3D Modeling Workshop (March 8 2024)
  • What Do You See? (2)

Discover Resources

  • Simpson parallel lines
  • PCMI Day 3
  • Bisector Cornutt
  • การประยุกต์
  • Transformations - f(ax)

Discover Topics

  • Upper and Lower Sum or Riemann Sum
  • Straight Lines
  • Function Graph
  • Quadratic Equations
  • Arithmetic Mean
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