Light Reflection & Vision

Front

What is light?

Back

Light is a form of energy that travels in straight lines and allows us to see.

Front

How does light enter our eyes?

Back

Light enters our eyes through the pupil.

Front

What happens to light when it hits a mirror?

Back

Light is reflected off the surface of the mirror.

Front

What is reflection?

Back

Reflection is when light bounces off a surface.

Front

What do we call the part of the eye that focuses light?

Back

The lens.

Front

What is the role of our brain in vision?

Back

Our brain processes the images that our eyes see and makes sense of them.

Front

What direction does light travel?

Back

Light travels in straight lines.

Front

What is a lens?

Back

A lens is a curved piece of glass or plastic that helps to focus light.

Front

What do glasses do?

Back

Glasses help to correct vision by bending light to focus it properly on the retina.

Front

What is the retina?

Back

The retina is the part of the eye that receives light and sends signals to the brain.