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Angles

The concept in this lesson is to teach right, obtuse, and acute angles. This lesson incorporates students actively and physically making angles with other students in the floor.  Pattern blocks are also explored to search for different types of angles.

Weblink address (URL): 
Angles

Standards & Objectives

Learning objectives: 

Behavioral Objective: 

  • To be able to define right angles, obtuse angles and acute angles. 
  • To be able to draw right angles, obtuse angles and acute angles.

Lesson Variations

Blooms taxonomy level: 
Understanding

Helpful Hints

Materials: 

  • Handout of Definitions (for student folder, provide) 
  • Pattern Blocks 
  • Toothpicks (six per student) 
  • Glue 
  • Paper (preferably tag board) 
  • Pens

References

Contributors: 
Roxann Johnson
Originator: 
Ayers Institute for Learning & Innovation