What is matter?
A) How hot and cold something is.
B) Something that bends easily.
C) Anything that has mass and take up space.
D) Something that bends easily.
C) Anything that has mass and takes up space.
To melt you must...
A) Change matter from a liquid to a solid
B) Change matter from a solid to a gas
C) Change matter from a solid to a liquid
C) Change matter from a solid to a liquid
What is to combine?
A) To make or construct
B) To change or adjust something
C) To bring multiple things together
D) None of the above
C) To bring multiple things together
Collision is when...
A) Where something is located
B) When an object is pulled
C) Movement
D) When an object comes into contact with another object
D) When an object comes into contact with another object
To pull means to ...
Move something towards you
What are the three states of matter?
Solid, Liquid and Gas
Folding a sheet of paper would cause it to ...
A) Be heavier
B) Be lighter
C) Take up less space
D) Take up more space
C) Take up less space
Physical property is ...
A) A characteristic that can be observed
B) To make or construct something
C) To change or adjust
D) The substance used to make something
A) A characteristic that can be observed
EX: Color, Texture, Size,
Motion is ...
A) Push
B) Pull
C) Shape
D) Movement
D) Movement
To push means to ....
Move something away from you
Which of these items would have the softest texture?
A) Key
B) Marshmallow
C) Push pin
B) Marshmallow
To melt chocolate you must...
A) Raise the temperature
B) Lower the temperature
C) Cut it into pieces
A) Raise the temperature
Which shape of block would not be useful when building a model house?
A) Rectangle
B) Square
C) Circle
C) Circle
What are the two forms of forces?
Push and Pull
Pushing a toy car down a ramp would make it travel:
A) Faster
B) Slower
C) The same speed as on flat ground
A) Faster
Sophia is sorting solids and liquids. She has the following items in one of her piles.
Water Key Juice Vapor
Which item does not belong?
Vapor
A student used sandpaper to sand a block of wood. Check all of the things that they most likely noticed after sanding the wood.
- The block of wood was a bit larger.
- The block of wood was a bit smaller.
- The block of wood felt rougher.
- The block of wood felt smoother.
- The block of wood was no longer solid.
- The block of wood changed into a liquid.
- The block of wood was a bit smaller.
- The block of wood felt smoother.
What can be done to toy blocks to create a taller tower?
A) Place them in a row.
B) Stack them on each other
C) Paint them
D) Organize them by size
B) Stack them on each other
When Objects collide, an Objects motion, position, and shape may change. What causes this?
A) A push
B) A pull
C) A change in physical state
D) A change in color
A) A push
Select all the examples of pulling forces:
- Taking a book off the shelf
- Squeezing glue on paper
- Opening a drawer
- Jumping on a trampoline
- Taking a book off the shelf
- Opening a drawer
Students made two list
1: Boiling water, Fire, Soup
2: Ice cream, Snow, Popsicle
Which property of Matter were they using to create these lists?
A) Temperature
B) Flexibility
C) State of Matter
D) Texture
A) Temperature
Which of the physical changes listed below are caused by a change in temperature? (Select 2)
- Cutting
-Melting
- Sanding
-Freezing
-Folding
-Freezing
-Melting
A team of students have built a bridge out of popscile sticks. How could they determine how strong it is?
A) Let it sit for a week to make sure it doesn't break.
B) Add books on top of it, one at a time, to see how many it can support.
C) Paint it a different color
D) Compare it to the other bridges that the classmates have made.
B) Add books on top of it, one at a time, to see how many it can support.
A student dropped a ball of soft clay onto a desk from a height of 1 meter. What did they most likely notice?
A) The clay ball bounced away without changing.
B) The clay ball changes shape to become more flat on one side when it collided with the desk.
C) The clay ball went through the desk.
D) The clay ball changes shape to become completely flat when it collided with the desk.
B) The clay ball changes shape to become more flat on one side when it collided with the desk.
Select all the examples of pushing.
- Putting a book on the shelf
- Pedaling forward on a bike
- Unplugging an electrical cord
- Bowling
- Putting a book on the shelf
- Pedaling forward on a bike
- Bowling