Measuring Angles with a Protractor
Grade 445 min
aligned to 4.md.6
Learning Objective
I can measure and sketch angles in whole-number degrees using a protractor.
Lesson Flow
Watch Video
HOW TO USE A PROTRACTOR TO MEASURE ANGLES!
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Practice
7 questions • Short answer
Exit Ticket
“Measure the angle formed by the points A, B, and C, where point B is the vertex. Use a protractor to find the angle measure and write down the measurement in degrees. Sketch an angle that measures 150 degrees using a protractor. Label the vertex and the rays of the angle clearly. ”
Teacher Guide
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- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
