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Scientific Method-Science Level 4 Flashcards | StudBud
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Scientific Method-Science Level 4
Scientific Method-Science Level 4
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1
A theory
can be proven false at some point
is a statement believed to be true
has lots of evidence and data to back it up
All of the above
2
What is the purpose of a control group?
to compare the results with the experimental group
to create data
All of the above
To form a conclusion
3
This is a picture of a
graduated cylinder
tweezer
beaker
none of the above
4
What is the third step of the Scientific Method?
Make observations
Form a hypothesis
Design a contolled experiment
Record and analyze results
5
An independent variable is what you change in an experiment
True
False
6
What is quantitative data?
data that is based on the change of its color
data based on your 5 senses
data that can be measured or counted
data that is testable
7
A hypothesis does not have to be testable
False
True
8
There are 7 steps in the Scientific Method
False
True
9
How many variables can be changed in a controlled experiment?
2
4
1
All of the above