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WorksheetsTestable Questions Practice
Total questions: 15
Worksheet time: 11mins
Name
Class
Date
1.
What is the Independent Variable (IV) in the following testable question: Does the temperature of a tennis ball affect the height of its bounce?
a)
the temperature of tennis ball
b)
height of the bounce
2.
Mrs. G set up an experiment to see how the type of ball affects the distance it rolls off a ramp. Identify the Independent Variable in this experiment.
a)
distance traveled by the ball
b)
height of the ramp
c)
the type of ball
3.
What is the Dependent Variable (DV) in the following testable question? Does a metal baseball bat vibrate more than a wooden baseball bat?
a)
the type of baseball bat
b)
the amount of vibration
4.
Is the following question testable or non-testable? Which brand of popcorn leave the fewest unpopped kernels?
a)
Testable
b)
Non-Testable
5.
Is the following question testable or non-testable? Under what color light do plants grow the best?
a)
Testable
b)
Non-testable
6.
Mrs. G and Ms. H were debating how much fizz regular soda and diet soda made. Choose a testable question they could use to conduct an experiment.
a)
Is the amount of fizz different in soda?
b)
Which soda has a lot of fizz?
c)
Does regular soda produce more fizz than diet soda?
7.
The variable we measure to get our results the:
a)
Dependent Variable
b)
Independent Variable
c)
Constant
8.
The variable we are changing/investigating in an experiment is the:
a)
Dependent Variable
b)
Independent Variable
c)
Constant
9.
How many variables can be tested in a controlled experiment?
a)
one
b)
two
c)
three
d)
as many as possible
10.
The variables in an experiment that stay the same are the:
a)
IV
b)
DV
c)
Constants
11.
Your thought about what will happen in an experiment is the:
a)
Conclusion
b)
Hypothesis
c)
Testable Question
d)
Variables
12.
Why do we want to test one variable at a time?
a)
Because it is hard to setup a data table with more than one
b)
It keeps the experiment fair and you can see what caused the change
c)
It is what has always been done
d)
It makes the results better in an experiment
13.
What type of observation is the following? Dolphins have smooth skin.
a)
Quantitative Observation
b)
Qualitative Observation
14.
What is an observation you can make from this picture?
a)
The man is scared
b)
The man is going to get eaten
c)
There is a man in a kayak
d)
The man is paddling fast
15.
What is an inference you can make from the following picture?
a)
There are footprints.
b)
The person was dizzy.
c)
The footprints are black.
d)
There are dots.
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