A stained glass window is ...
Opaque
Transparent
Translucent
Is this light natural or artificial?
It's artificial.
Is this light natural or artificial?
It's natural.
A wall is...
Transparent
Opaque
Translucent
Is it a high sound or a low sound?
It's a high sound.
Thick curtains are...
Translucent
Transparent
Opaque
Is this light natural or artificial?
It’s natural.
Glass blocks are ...
Opaque
Transparent
Translucent
Is this sound high or low?
It's low.
Is this light natural or artificial?
It's natural.
Is this light natural or artificial?
It's artificial.
Is this sound high or low?
It's low.
What is one way we can save energy?
We can turn off the lights.
A lampshade is ...
Opaque
Translucent
Transparent
A windshield is...
Transparent
Translucent
Opaque
Is this sound high or low?
It's high.
Where does natural light come from?
It comes from sources in nature, like the Sun.
Light is a form of ____________.
Light is a form of energy.
A book is...
Transparent
Opaque
Translucent
Is this sound natural or artificial?
It's artificial.
Is this sound natural or artificial?
It's natural.
The penguin isn't using the screen correctly. What's wrong?
It's too close to the screen.
A glass jar is...
Transparent
Opaque
Translucent
Is this light natural or artificial?
It's natural.
Is this sound loud or soft?
It's loud.
A thin shirt is...
Opaque
Translucent
Transparent
Is this sound loud or soft?
It's loud.
Is this sound natural or artificial?
It's natural.
Is this light natural or artificial?
It's artificial.
How do we use light and sound? Clue: We use them for...
We use them for fun and communication.
Does it make light, sound, or both light and sound?
It's a source of light.
What can harm your hearing?
Listening to sounds that are too loud
Is this sound high or low?
It's high.
Does it make light, sound, or both light and sound?
Both light and sound
Is this light natural or artificial?
It's natural.
Is this sound loud or soft?
It's soft.
Is this light natural or artificial?
It's artificial.
Does it make light, sound, or both light and sound?
It's a source of light.
Where does artificial light come from?
It comes from machines people make, like lamps.
Is this sound natural or artificial?
It's artificial.
Is this sound loud or soft?
It's loud.
Is this sound high or low?
It's low.