Light, Sound, and Technology Grade 1

Sound is created with __________

• noise.

• vibrations.

• music.

• a beat.

Tags

NGSS.MS-PS4-1

Sound waves are all the same.

• True

• False

• I don't know.

Tags

NGSS.MS-PS4-1

A white light is made up of 3 colors.

• blue, green and red

• red, white and blue

• white, gray, and blue.

What would make the best mirror?

• ice

• sand

• leaf

• a sidewalk

Tags

NGSS.MS-PS4-2

We can only see things when ____________ bounces off of it and enters our eye.

• heat

• light

• rainbows

Tags

NGSS.MS-PS4-2

Light can be reflected.

• True

• False

• I don't know!

Tags

NGSS.MS-PS4-2

We can communicate with lights and sounds.

• True

• False

• I don't know

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-3

Morse code is a way to communicate with light.

• True

• False

• I don't know

A transparent object is something I can see light through.

• True

• False

• I don't know

Tags

NGSS.MS-PS4-2

Will a tuning fork make water move?

• Yes

• No

• I don't know

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2