Show:
Weight for it
All that matters
More or less
You're hot and you're cold
The Amazing Arroyo
100
The "science word" for weight
Mass
100
The "science word" for everything that exists
Matter
100
The "science word" that tells us whether things sink or float
Density
100
A jacket, a Styrofoam cup, and the rubber coating on electrical cords are all examples of this
Insulators
100
The Amazing Arroyo lays out paperclips on a table. He then goes over them with his special glove and makes them disappear. How did he do it?
He had a magnet
200
Which has more mass, a ton of feathers or a ton of bricks?
They have the same mass, one ton each
200
True or false: My thoughts are matter
False
200
The rubber duck floats! That means it is ______________
Less dense
200
Metal wires that help transfer electricity are examples of this
Conductors
200
The Amazing Arroyo has another disappearing act. First he pours a white powder into a glass of water. Then he covers it with a cloth and swirls his magic wand inside. The powder is gone! What happened?
It dissolved
300
Name the object which is used to measure mass (picture clue)
Triple beam balance
300
All matter is made up of these tiny things
Atoms
300
The rock sinks! That means it is ____________
More dense
300
The reason that pots and pans have rubber handles
Rubber is an insulator
300
The Amazing Arroyo has a large clear cube on his special table. He covers it with his cape and when he lifts it, there is nothing there. When a child tries to touch his table, he pulls away his hand and says "be careful!" What is so special about Mr. Arroyo's table?
It is very hot!
400
Give two units used to measure mass
Kilograms and pounds
400
True or false: Air is matter
True
400
Which is more dense, ice or water?
Water, ice floats on top of water
400
Mr. Arroyo put his hot cocoa in the freezer. The spoon turned cold while everything else was still hot. Why is this?
Metals are conductors, so they get hot and cold really fast
400
The Amazing Arroyo has another trick up his sleeve. He brings a real electric fence to the stage. Wearing his special gloves he holds onto the fence. He shakes violently and falls to the floor. He is dead... or so the crowd thinks. The Amazing Arroyo gets up and bows before the audience. How did he survive?
His gloves were insulated
500
True or false: Your mass increases after every meal
True, you gain the mass of the food you eat
500
Matter has ________ and takes up __________
Mass/space
500
List the three objects in the picture from least dense to most dense
Cork, water, iron nail
500
In front of the class, sing a few lines from the 2008 Katy Perry hit single "Hot n Cold"
Ha ha!!!
500
The Amazing Arroyo has one final trick. Using only two gum wrappers and a battery he lights up a light bulb (Mr. Arroyo can actually do this!). What is so special about the gum wrappers?
They are conductors because they have aluminum foil (metal) on the outside