1. Word cloud
120 seconds
What is light in one word?
2. Slide
60 seconds
Light is a form of energy that travels in waves and is visible to the human eye. Light is made up of different colors, and these colors can be seen when light is split up. Light is essential for us to see things around us.
What is Light?
3. Slide
60 seconds
Light is a form of energy that travels in waves. It is made up of different colors, including red, orange, yellow, green, blue, indigo, and violet. Light travels in a straight line until it hits an object. When it does, it is either absorbed, reflected, or refracted. Light travels very quickly -- at 186,000 miles per second! That's why it only takes about 8 minutes for light from the sun to reach the Earth.
Concepts:
4. Slide
60 seconds
Light is the only form of energy visible to the human eye. Light travels faster than sound. The speed of light is constant in a vacuum, at 299,792,458 meters per second.
Did you know?
5. Open question
300 seconds
What are some of the different types of light?
6. Open question
300 seconds
How do we use light in everyday life?
7. Open question
300 seconds
How would the world look different without light?
8. Open question
300 seconds
What would life be like without light?
9. Drawings
450 seconds
Brain break: Draw a banana with legs and arms doing a superhero pose in a cape
10. Drawings
1260 seconds
Question: What is light? Clues: • Light is a form of energy that travels in waves. • Light is part of the electromagnetic spectrum. • Light can be natural or artificial. In pairs: Select and solve one of the tasks: A. Put yourselves in the shoes of someone in the future who is trying to explain light to someone in the past. Create a drawing that shows what light is. B. Create a drawing that shows how light travels in waves.
11. Poll
60 seconds
What is light?
- Energy
- Air
- Sound
- Food
12. Poll
60 seconds
How does light travel?
- In straight lines
- In zigzags
- In circles
13. Poll
60 seconds
Which of the following objects emit light?
- Moon
- Sun
- Rock
14. Poll
60 seconds
What can block light from passing through?
- Reflective objects
- Opaque objects
- Transparent objects
15. Poll
60 seconds
Which of the following colors is not a primary color of light?
- Red
- Blue
- Brown
16. Open question
180 seconds
Work together in pairs: What are three types of light that we can see?
Made with ❤️ from Norway