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Team 2
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Teams
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Score
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baam
Lose 15 points!
Oops!
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seesaw
Swap points!
Okay!
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gift
Win 20 points!
Okay!
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thief
Give points!
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25
15
×
The variable that you change on purpose in an experiment is known as…
the independent variable
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15
×
Your teacher distributes materials for a lab, and you notice that the beaker she gives you has a chip in it. What should you do?
Raise your hand and tell the teacher so she can get you a new beaker.
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15
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True or false: Scientists always have to be right.
FALSE - You learn from your mistakes.
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15
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What is the difference between a hypothesis and a conclusion?
A hypothesis is what you think MIGHT happen in the experiment. A conclusion is what DID happen in the experiment.
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15
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Something in an experiment that will change is known as a…
variable
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15
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What do you call the series of steps that a scientist follows to solve a problem?
scientific method
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lifesaver
Give 20 points!
Oops!
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star
Double points!
Okay!
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shark
Other team loses 10 points!
Okay!
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thief
Give points!
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25
15
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Ramone wants to know if offering students candy as a reward affects how many of them get A's on their math test. What is the dependent variable?
How many students get an A on the test
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seesaw
Swap points!
Oops!
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shark
Other team loses 5 points!
Okay!
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rocket
Go to first place!
Okay!
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baam
Lose 25 points!
Oops!
15
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When doing a lab, are you allowed to mix up whatever you want?
No, you should stick to the instructions.
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15
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Look at the following research question. How can different brands of soap affect bubble size? Identify the independent and dependent variables.
independent variable: brand of soap, Dependent variable: bubble size
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15
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Your teacher has planned a fun lab for the day that involves food you love to eat. Should you go ahead and eat the food when you see it?
No, because you will need it for the lab. Plus, you don't know that it is safe to eat unless you ask.
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15
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How many independent variables can you have in an experiment?
One
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15
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James wants to know if the type of gasoline put in a car affects how fast the car can drive. What is the independent variable?
Type of gasoline
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15
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An educated guess or possible answer to a question is more commonly referred to as a…
hypothesis
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