Light and Shadow

Only some light passes through this sunglasses, because sunglasses is a ______ object

The light is blocked by _____ objects.

• transparent

• translucent

• opaque

• heavy

It is a _____ object.

• transparent

• translucent

• opaque

Aldi wants to find transparent, translucent, and opaque objects in his room. He shine the torch to all objects one by one and observe if light passes through it. What scientific enquiry that does he use?

• observing over time

• pattern seeking

• identifying and classifying

Your father wanted to buy glass for his car windows, he wants the sunlight passes through but not much, so it will not hot. What is the best type of glass for your father?

• Translucent glass

• Transparent glass
• Opaque glass

______ is formed when light cannot pass through because it is blocked by opaque objects.

When light source and object are further the size of the shadow is getting smaller.

• True

• False

How to make the shadow bigger?

• Move the light source further away
• Decrease the intensity of the light
• Move the light source closer to the object

• Use a transparent object