WorksheetsGrade 1 Unit 3 Review
Total questions: 12
Worksheet time: 6mins
Which of these objects are translucent?
milk
ice cubes
mirror
a hat
Which of the following is opaque?
a window
a door
a mirror
paper
Which of these objects lets the most amount of light pass through?
Which of these surfaces reflects the most light?
Why can she see her shadow?
There is a dog near her
She drew a picture of a shadow
Light cannot pass through her hand
The flashlight is close to her hand
Frank will test to see what happens when light is reflected. Which object will Frank need?
What happens when light hits this object?
It passes through
It gets taken in (absorbed)
It bounces back (reflect)
It splits into colors of the rainbow
What will happen when the mirror moves down?
The light moves in a different direction
The light will pass through the mirror
The light doesn't bounce back
The light becomes less bright
We can see the reflection of the trees in the sunglasses. What kinds of materials reflect light?
Sharp and rough
Smooth and spicy
Rough and shiny
Smooth and shiny
Which of the pictures shows a way to communicate with light?
A lighthouse is a way of communicating with light. Choose all the messages the light communicates?
Warns boats of dangerous rocks
Tells boats to come closer
Helps boats to find their way
Helps the boats to see around them
The light is shining in Jimmy's eyes. What can he use to reflect the light away?
