Playing with light and materials

Which material does sound travel through the fastest?

• air 
• outer space
• water
• brick

Tags

NGSS.MS-PS4-2

When light hits an area and bounces back it is called:

• echo

• refraction

• reflection

• absorbing

Tags

NGSS.MS-PS4-2

Which would you rather walk on barefoot if the sun is out all day long?

• grass

• black top

• sand at the beach

• concrete sidewalk

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When light hits a barrier that is solid/opaque what is usually created?

• a hot object

• a shadow

• nothing

Tags

NGSS.MS-PS4-2

What is the best explanation for Mickey seeing himself in the mirror?

• refraction

• absorbed

• reflection

• flipped

Tags

CCSS.RI.4.7

CCSS.RI.5.7

CCSS.RL.4.7

CCSS.RL.5.7

CCSS.RL.6.7

What does the moon do?

• produces light
• reflects the suns light
• produces heat

Tags

NGSS.4-PS4-2

Which will make the darkest shadow? Light shining on a...

• sheet of thin tissue paper
• glass window  
• wooden chopping board  
• none of the above

Tags

NGSS.MS-PS4-2

The closer the object is to the light source, the bigger the size of shadow.

• True

• False

Tags

NGSS.5-ESS1-2

Light travels in a straight line

• True
• False

Shadow is short when sun is overhead at

•  noon
• midnight
• night
• sunset

Tags

NGSS.5-ESS1-2