Light Energy Review

We are able to see objects and their colors because light

• absorbs

• transmits

• reflects

• refracts

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Select all transparent objects below:

• 
• 
• 
• 

What conclusion can you make based on the picture?

• Light travels in all directions

• light needs a medium to travel

• light travels in straight lines

• light cannot be stopped by objects

Tags

NGSS.MS-PS4-2

Identifies the properties of light below in order

• A. Reflect, B. Transmit, C. Absorb

• A. Transmit, B. Absorb, C. Reflect

• A. Absorb, B. Reflect, C. Transmit

• A. Reflect, B. Absorb, C. Transmit

Tags

NGSS.MS-PS4-2

Mr. Frederick took his family camping and were having a bonfire. His children looked up and noticed all of the bright stars in the night sky. Stars are evidence that:

• There are other life forms in far away galaxies

• Light travels through a vacuum (outer space)

• The jetson's are not fake news

• People are lighting fireworks off on the moon

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

• A glass prism reflects light back to it's incoming direction

• A glass prism transmits light straight through it

• A glass prism absorbs all of the colors of the spectrum so no light passes through

• A glass prism refracts light into the colors of the spectrum

Tags

NGSS.MS-PS4-2

What is it called when light rays are bent?

• Reflection
• Refraction
• Absorb
• Transparency

Tags

NGSS.MS-PS4-2

What is it called when light energy bounces off an object?

• Refraction
• Absorb
• Reflection
• Opaque

Tags

NGSS.MS-PS4-2

What does absorb mean?

• To reflect
• To refract
• To be able to see through
• To soak up or take in

Tags

NGSS.MS-PS4-2

What is light?

• Observable evidence of energy
• To soak up or take in
• To allow some light through
• To block all light from getting through

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

NGSS.4-PS4-2