Math Topic: ANGLE types and characteristics
Lesson Aim: Review types of Angles and characteristics of Angle
1. Review: (The Angle’s Family)
- Show the angles family prezi slide Task: Who am I game
- Draw the Angle’s family using protractor
- Task: In an A4 paper provided, draw the angles family:
– Draw Mr. Obtuse Angle= 150◦
– Draw Mrs. Right Angle= 90◦
– Draw Baby Acute Angle= 65◦
– Draw Reflex Angle= 240◦
2. Online activity: Using protractor to estimate Angle
Task: using protractor to measure and estimate angle http://www.amblesideprimary.com/ambleweb/mentalmaths/protractor.html
3. Enrichment
Playing online game: Kungfu Angle
Task: shoot the enemy by estimating the angle
http://www.bbc.co.uk/keyskills/flash/kfa/kfa.shtml
4. Reflection
Task
If you can describe your feeling through this picture about your learning about Angle, which picture do you choose?
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