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Outline

  1. Exploring Gradient
    1. Investigating Parallel Lines
    2. Exploring Lines with Equal Gradient
    3. Investigating Perpendicular Lines
    4. Lines with Gradients that Multiply to -1

Exploring Gradient

Author:Nikky Vanderhout
This collection of applets provides students with the opportunity to explore the relationships between the gradients of pairs of perpendicular or parallel lines.

  • Investigating Parallel Lines

  • Exploring Lines with Equal Gradient

  • Investigating Perpendicular Lines

  • Lines with Gradients that Multiply to -1

Next
Investigating Parallel Lines

New Resources

  • Rotating Plane Figures to Form Solids
  • Modifiable Right Triangular Prism
  • Perpendicular Lines: Quick Exploration
  • Writing and Graphing Proportional Relationships (k>0)
  • Laundry Basket

Discover Resources

  • Modspar 2014
  • FirstPractice!
  • Rotation experiment
  • Animated flower(RO)
  • part (a), (b) and (c)

Discover Topics

  • Pythagoras or Pythagorean Theorem
  • Quadrilaterals
  • Geometric Distribution
  • Rectangle
  • Pyramid
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