Vibrations 1st Grade

What happens when you touch your throat while humming?

• It is quiet.

• It vibrates.

• It changes color.

• It does nothing.

True or False: Sound can make matter vibrate when you put it near a speaker.

• True

• False

A guitar string makes a sound when it ________.

Which object makes a sound when vibrating.

• A book

• A pillow

• A guitar string

• A rock

When ______ vibrates it causes sound.

What item makes sound when it vibrates?

• A tuning fork

• A tree

Draw what you think vibrations look like.

Which answer DOES NOT vibrate.

• A tuning fork

• Humming

• Paper to a Speaker

• A blanket