ATOMS
PROPERTIES
STATES
CHANGES
CHARACTERISTICS
100
What is an atom?
a small particle
100
Name four properties of matter.
size, shape, color, temperature
100
What are the four states of matter?
solid, liquid, gas, & plasma
100
What is a physical change?
Change in shape or size
100
Name two things you see when water reaches its boiling point.
Bubbles and steam
200
Name two things about atoms in a solid.
Close together and they can't switch places
200
What is the color and size (compared to the locker) property of a banana?
Color - yellow, size - small
200
Televisions, glasses, and couches are all what state of matter?
Solids
200
What is a chemical change?
Change in material
200
What happens when a solid reaches its melting point?
It changes to a liquid.
300
Name two things about the atoms in a liquid.
They are farther apart and they can switch places.
300
What is the size, shape, and color of the desk in the classroom. Must include all to be correct.
Size - medium, shape - rectangle, color - tan/brown and black
300
Oxygen, Hydrogen, and Carbon Dioxide are all examples of what state of matter?
Gas
300
Melting ice cream, crushed soda can, and melted ice are what type of change?
Physical
300
At what temperature does water boil? Make sure to include if it is Celsius or Fahrenheit.
100 degrees Celsius; 212 degrees Fahrenheit
400
Gas atoms move slowly because they are so close together. True or False, if false tell why.
False. Gas atoms move freely and quickly.
400
What am I? I am small and thin. I am orange. I have black writing on me. I am in the shape of a square. I am used to reward people. What am I?
Unity PAW
400
Melted ice cream, melted ice, and melted butter are all forms of what state of matter?
Liquids
400
Wood burning to ash, a swing set rusting, and leaves changing colors are what type of change?
Chemical
400
Name three things from the video we watched yesterday that changed from solids to liquids after they reached their boiling points.
Water, butter, and lava
500
Draw a picture of the atoms in solids, liquids, and gases.
Teacher determines correctness. (Solids - close; Liquids - farther apart; Gases - really far apart)
500
What am I? I am one thing, but I can be three things. Sometimes I am a liquid. When I am very cold, I am a solid. If I am really hot I can turn into a gas. What am I?
Water
500
What state of matter can you find with the stars & sun?
Plasma
500
A little girl goes to the park. She is 7 years old. She can't go anywhere without her blankie. She loves it and has named it Fluffy. When she goes down the slide, Fluffy got stuck and accidentally tore. What kind of change is this? Why? Answer both to get the points
Physical because it only changed shape and size
500
What other type of characteristic can matter have besides a boiling and melting point? (It was at the end of the short video clip we saw yesterday).
Freezing point
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