How We See
What is light.
Light travels in _______ lines.
What are straight lines.
What is the order that light travels in?
An animal who is hunted and eaten by other animals?
What is prey.
When lights are off, can you see? Why or why not? Must explain why.
No, because no light is reaching your eyes.
If there is no ______, we can't see anything.
What is light.
What happens when light is blocked?
Which animal did we study the first day of this chapter? Hint: they are going extinct in the Rainforest.
What is the Tokay Gecko.
When light bounces off a surface, that's called _______?
What is reflection.
What happens when you shine a flashlight on metal?
The light will reflect off the metal.
Some objects make their own light. What are these called?
What are light sources.
Light can either bounce off (reflect) an object, pass through it, or be _________?
What is blocked.
Because the light reflects off the walls of the cave and enters your eyes.
What is opaque?
What happens when light hits glass?
The light will pass through.
Accepted Answers: Sun, flashlight, lamp, or fire.
When light hits a mirror, what happens?
It reflects (bounces back)
The Sun helps us see because it is the biggest ________ near Earth.
What is light source. Potential accepted answer could be Star.
An object that lets some light through is _________?
What is translucent.
What happens when light hits a piece of wood?
The light is blocked and will form a shadow.
Why can't we see an object in complete darkness?
Because no light is reflecting off the object into our eyes.
If you shine light through a window, what happens?
1. Sight
2. Smell
3. Taste
4. Hearing
5. Touch
An object that lets light pass through easily is ________?
What is transparent.
What happens when you shine light through colored/painted glass?
Some light will pass through (translucent).