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Curipod lesson about topic "types of angles". #1-4

Updated 5 months ago

1. Word cloud

120 seconds

Name three types of angles!

2. Slide

60 seconds

Angles are measured in degrees and can range from 0 to 360. There are three main types of angles: acute, right, and obtuse. A fourth type of angle, the straight angle, is equal to 180 degrees.

Types of Angles

3. Slide

60 seconds

Acute Angle: An angle that measures less than 90 degrees. Right Angle: An angle that measures exactly 90 degrees. Obtuse Angle: An angle that measures more than 90 degrees but less than 180 degrees.

Concepts:

4. Poll

60 seconds

Which type of angle is the most interesting to learn about?

- Acute angles
- Right angles
- Obtuse angles
- Straight angles

5. Slide

60 seconds

The symbol for an angle is the Greek letter theta. In a triangle, the sum of all three interior angles is always 180°. The largest angle in any triangle is opposite the longest side.

Fun facts:

6. Drawings

450 seconds

Draw / write: What is the difference between an acute angle and an obtuse angle?

7. Drawings

360 seconds

Draw / write: How are right angles used in everyday life?

8. Open question

150 seconds

What angle do you think is the most interesting and why?

9. Open question

330 seconds

Think of a real-world example of an angle. How could you measure it?

Made with ❤️ from Norway