Front

How does light move?

Back

Light moves in a straight line.

Front

What does Zoe use to aim the light at Bert's balloon?

Back

Zoe uses a mirror to aim the light.

Front

How does the light change direction to get around the sign?

Back

The light is reflected to change direction.

Front

Which of these is the best reflector of light?

Back

Shiny metal is the best reflector of light.

Front

Light ________ our eyes.

Back

Light enters our eyes.

Front

What is reflection?

Back

Reflection is when light bounces off a surface.

Front

What is a mirror?

Back

A mirror is a shiny surface that reflects light.

Front

What happens when light hits a rough surface?

Back

It scatters in different directions.

Front

What is a source of light?

Back

A source of light is something that produces light, like the sun or a lamp.

Front

What do we call the path that light travels?

Back

The path that light travels is called a ray.