Vocabulary
It is clear. You can see through it.
What is transparent?
The text features on page 40 are called..
What are photos and captions?
What happened when we looked at ourselves on the concave side of the spoon.
What is our image was turned upside down?
Something you look at yourself in everyday in the bathroom while brushing your teeth or hair
What is a mirror?
I can fill a room without occupying space.
What is light?
Means thick or heavy.
What is dense or denser?
These are made to refract light in different ways.
Pg. 46
What are transparent glass or plastic lenses?
I need to look at a very small bug, but it is hard for me to see. What can I use to make the bug look larger.
What is a magnifying glass?
To curve inward like the inside of a spoon or bowl.
What is concave?
I am a four legged animal in our read-aloud story. I have brown spots and white fur.
Who is Alfie?
Name something opaque.
What is cardboard, people, etc...
Three objects that are transparent on page 42.
What are windows, water, and air?
True or False: Light speeds up when it hits an object.
What is false?
To curve outward like the outside of a spoon or bowl.
What is convex?
I provide light but I'm not a candle
I'm hot but I'm not a bonfire
I have rays but I'm not an aquarium
I'm a star but I'm not a celebrity
I rise in the morning but I'm not someone getting out of bed
What is the sun?
The appearance of light bending when it moves from one medium to another.
What is refract/refraction?
This also happens when light changes speed.
What is it changes its angle?
You are looking at a pencil through a concave lens. What will the pencil look like?
What is the pencil will look smaller?
This phrase means to be seen without the help of instruments that magnify.
What is the naked eye?
I begin at a light source and travel through the air. Sometimes you can see me and sometimes you can't. I show the way light travels in a straight line.
What is a ray?
I am a type of mirror that is completely flat and you can usually find me in a bathroom.
What is a plane mirror?
This happens when light shines through concave lens.
What is the light rays spread apart?
What would happen if eyeglasses did not have convex or concave glasses?
The lens would not refract the light, so they would not help correct vision problems.
Use transparent in a sentence.
Answers may vary.
I can only live where there is light, but I die if the light shines on me.
What is a shadow?