Sunlight
Learn about sunlight.
Indoor lighting
Explore different types of indoor lighting.
Outdoor lighting
Learn about outdoor lighting.
Beams of light
Learn about beams of light.
Where sunlight reaches
Explore how sunlight travels.
Shadows that grow and shrink
Explore shadows that grow and shrink.
Shadows change direction
Learn why shadows change direction.
Sundials
Learn all about sundials.
Getting rid of shadows
Learn how you can get rid of shadows.
Letting light through
Discover how you can let light through.
Answers
Teacher's Guide.
