Show:
Do you remember the Simpsons?
Science All Around Us
Not a bicycle, but the r-cycle
RISE Up
It's all in the Combos
100
This is the step-by-step scientific plan used for problem solving.
What is the scientific method?
100
This is anything that has mass and takes up space
What is matter?
100
This shows how rocks slowly change through time
What is the rock cycle?
100
These are signs that show what scientists need to be aware of in the lab
What is a science symbol?
100
Matter that has two or more elements and has physical and chemical properties different from each of the elements that make it up
What is a compound?
200
This is the first step of the scientific method.
What is identifying a problem or asking a question?
200
These are substances that are only made up of one kind of atom and cannot be broken down
What is an element?
200
The three types of rocks in the rock cycle
What are igneous, sedimentary and metamorphic rocks?
200
A person has to where these on their eyes during labs
What are goggles?
200
A type of bond where outer electrons are shared to form a compound
What is a covalent bond?
300
The factor that changes in an experiment
What is the independent variable?
300
What are the four states of matter?
What is solid, liquid, gas, and plasma?
300
This is another word for cooling and hardening
What is crystallization?
300
The picture of the mouse is the symbol for this
What is animal safety?
300
What is an electrically charged atom?
What is an ion?
400
The factor being measured in the experiment
What is the dependent variable?
400
The center of an atom
What is the nucleus?
400
These are the processes that happen from sediments to sedimentary rocks in the rock cycle
What is compaction and cementation?
400
What is the symbol with skeleton?
What is poison safety?
400
This is the weakest bond that doesn't need the interaction of electrons
What is a hydrogen bond?
500
The standard for comparison for all the other variables
What is the control?
500
Atoms of the same element that have different numbers of neutrons
What are isotopes?
500
When mineral grains flatten and line up in layers, the metamorphic rock has this
What is a foliated layer
500
Name a way that you can be safe in the lab
Answers may vary
500
Two or more substances that are not chemically combined
What is a mixture?