School level

Vertically- Opposite Angles - Instructional Video

Added: 10 May 2018 Contributor: PDST Resource type: Demonstration / Audio / Video

This video although entitled “Vertically Opposite Angles”, it can be used for all areas of geometry as appropriate. It comes in two sections:
Section 1:
• Discovery Learning in Geometry
• Good Questioning

Section 2:
• Generalising through questioning
• Algebra as Sense making

How it maps to the curriculum

JC
Mathematics

Strand: 3. Geometry & Trigonometry

Strand unit: 3. Geometrical Proof

Suggestions for use: used to help students discover that vertically opposite angles are equal

Key Skills:

  • Being Creative
  • Communicating
  • Managing Information and Thinking
  • Working with Others

Meta information

  • Asset type: Video
  • Language: English
  • Rights: Attribution-Noncommercial Share Alike Creative Commons
  • Cost: No
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