Prongo Free Printables
Grade 4 Science: Light Reflection & Vision Model Intro
Name
Date
1.
Light travels in straight lines until it hits an ___.
2.
When light bounces off a surface, it ___.
3.
A mirror reflects light so we can ___.
4.
Objects we see either give off light or ___ light.
5.
Light must enter the ___ for us to see.
6.
Opaque objects block light; transparent objects let light ___.
7.
A model shows how something works using simpler ___.
8.
Smooth shiny surfaces reflect light ___.
9.
What is reflection?
10.
How do we see objects that do not make light?
11.
What is an opaque object?
12.
What is a transparent object?
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