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WorksheetsContorolled Expeirment Review
Total questions: 10
Worksheet time: 20mins
Name
Class
Date
1.
Which is the best 2 part question if Plaid pete wants to know if beeswax or soy candles burn longer?
a)
How long does a beeswax candle burn? How long does a soy candle burn?
b)
Which burns longer a soy candel or a beeswax candle?
c)
How does changing the type of wax affect the length of time a candle burns?
d)
Are soy candles or beeswax candles better?
2.
Which word means "tools that scientists use to explain patterns?"
a)
qualitative dat
b)
models
c)
evidence
d)
Variable
3.
Which of these variables were NOT a controlled variable in our candy & soda investigation?
a)
Type of liquid
b)
Amount of liquid
c)
Temperature of Liquid
d)
Type of Candy
4.
The step by step directions of the experiment are found in the:
a)
Hypothesis
b)
Conclusion
c)
Data Table
d)
Procedure
5.
What is the definition of quantitative data?
a)
Data recorded as observations
b)
An idea that can be changed with evidence
c)
Dat that proves or disproves a claim
d)
Data recorded as numbers
6.
What is the independant (manipulated/changed) variable in the following testable question:
How does the length of the wings of a paper airplaane affect the distance the plane travels?
How does the length of the wings of a paper airplaane affect the distance the plane travels?
a)
Length of wings
b)
Distance the plane travels
c)
Type of paper the plane is made out of
d)
Person who throws the plane
7.
Which word can be defiend as an idea that can be changed with evidence?
a)
variable
b)
explanation
c)
evidence
d)
experiment
8.
Which of the following is NOT part of strong conclusion?
a)
A statement that analyzes your data
b)
Your prediction as to what would happen
c)
The steps you followed to do your experiment
d)
A statement that says if your prediction was correct
9.
An if/then statement that shows cause and effect relationship is included in the:
a)
Question
b)
Hypothesis
c)
Materials List
d)
Data table
10.
Data that is recorded as numbers is
a)
Quantitative data
b)
Data table
c)
Variable
d)
Qualitative data
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