Something in an experiment that stays the same is known as aโฆ
constant
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15
The variable that you change on purpose in an experiment is known as aโฆ? How many of them can you have in an experiment? (answer both parts of the question)
independent variable, 1
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15
The variable in an experiment that you measure is known as theโฆ
dependent variable
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lifesaver
Give 15 points!
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rocket
Go to first place!
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rocket
Go to first place!
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thief
Give points!
5
10
15
20
25
monster
Reset all scores!
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seesaw
Swap points!
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gift
Win 25 points!
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banana
Go to last place!
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15
True or false: Scientists always have to be right.
FALSE - You learn from your mistakes.
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banana
Go to last place!
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seesaw
Swap points!
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rocket
Go to first place!
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lifesaver
Give 25 points!
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15
Look at the following research question. What is the effect of soap brands on bubble size? Identify the independent and dependent variables.
independent variable: brand of soap, dependent variable: bubble size
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15
Something in an experiment that will change is known as aโฆ
variable
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15
When doing a lab, are you allowed to do whatever you want to do?
NO
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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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trap
No points!
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fairy
Take points!
5
10
15
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25
gift
Win 10 points!
Okay!
lifesaver
Give 20 points!
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15
Look at the following research question. How fast will ice cream melt at different temperatures? Identify the independent and dependent variables.
independent variable: different temperatures, dependent variable: how fast it melts
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15
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
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15
An educated guess or possible answer to a question is more commonly referred to as aโฆ
hypothesis
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15
A group of subjects that do not receive any special treatment in an experiment so you have โnormalโ results for comparison is known as aโฆ