Scientific Method - Variables
Authored by Mike Silvering
Science
7th - 8th Grade
NGSS covered
Used 89+ times
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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The word "Variable" means something that
changes
stays the same
Tags
NGSS.MS-PS2-2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the factor that the scientist changes in the
beginning of an experiment to see how it
affects the dependent variable?
Independent variable
Dependent variable
Constant
Control group
Tags
NGSS.MS-PS2-2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the factor that changes because of the independent
variable? This is what the scientist measures during the experiment.
Independent variable
Dependent variable
Constant
Control group
Tags
NGSS.MS-PS2-2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a part of the experiment that does not change?
Independent variable
Dependent variable
Constant
Control group
Tags
NGSS.MS-PS2-2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a part of the experiment that is set up like the rest of the test groups, but it is not exposed to independent variable? Or it can be considered the “normal” group.
Independent variable
Dependent variable
Constant
Control group
Tags
NGSS.MS-PS2-5
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A scientist sets up an experiment to find out if plants grow better when given a different gas than they normally need. (Plants need carbon dioxide).
What is the INDEPENDENT variable?
Same type of plant.
The plants that get carbon dioxide.
The growth of the plants.
The type of gas.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A scientist sets up an experiment to find out if plants grow better when given a different gas than they normally need. (Plants need carbon dioxide).
What is the DEPENDENT variable?
Same type of plant.
The plants that get carbon dioxide.
The growth of the plants.
The type of gas.
Tags
NGSS.MS-LS2-4
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