Light and Matter

How does light move?

• zig-zag

• up and down

• scattered

• straight line

Which of these is the best reflector of light?

• shiny metal

• white paper

• carpet

• wood

Tags

NGSS.MS-PS4-2

What is a mirror?

• A mirror is a transparent surface.

• A mirror is a magnetic surface.

• A mirror is a rough surface.

• A mirror is a reflective surface.

Tags

NGSS.MS-PS4-2

This part of the eye carries information relating to vision from the retina to the brain

• retina

• optic nerve

• sclera

• lens

Tags

NGSS.MS-LS1-8

The light-sensitive membrane that lines the inside of the back of the eyeball and is connected to the brain by the optic nerve

• sclera

• pupil

• lens

• retina

Tags

NGSS.MS-LS1-8

What is the purpose of the silver layer and black backing behind the glass on a regular mirror?

• to allow light to pass through and refract

• to allow light to pass through and reflect

• to block light from passing though so it all reflects

• to block light from passing through so it refracts

Tags

NGSS.MS-PS4-2

The silver grid on the front of a one way mirror allows...

• some light to be reflect and some light to be transmitted

• some light to be refracted and some light to be absorbed

• all light to be reflected

• all light to be transmitted

Tags

NGSS.MS-PS4-2

What makes an image that is reflected upside-down look right-side up?

• glasses
• our brains
• our eyes
• cameras

Tags

NGSS.MS-LS1-8

This is something scientists make to answer questions about the real world

• Model

• Sample

• evidence

Tags

NGSS.MS-LS2-3

When a light wave bounces back from a surface that it cannot pass through

• Obfuscation
• Reflection
• Absorption
• Refraction

Tags

NGSS.MS-PS4-2