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Grade 1 Science · World 5: Light Lab · Level 30
Sources of Light
Find things that give off their own light.
Warm-up, learn, try it together, practice, then a quick check. About 15 minutes.
What children learn in Level 30
- A source of light is something that gives off its own light. The sun is our biggest source of light!
- Stars, fire, lightning, light bulbs, and flashlights are sources of light too. Even fireflies make their own light!
- A book, a ball, and a rock are not sources of light. We see them only when light shines on them.
- What about the moon? The moon is not a source of light. It shines because sunlight bounces off it.
- Your turn! Sort them. Does it give off its own light?
Georgia Standards of Excellence in Science:
- S1P1.b — Ask questions to identify and compare sources of light.