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WorksheetsSCIENTIFIC INVESTIGATION
Total questions: 15
Worksheet time: 2hrs 11mins
Name
Class
Date
1.
A student measures the diameter of a penny in what SI unit should she use?
a)
Celsius
b)
Kilogram
c)
Meter
d)
Millimeter
2.
What is a triple beam balance measuring?
a)
Volume
b)
Length
c)
Temperature
d)
Mass
3.
What is the tool, a graduated cylinder measuring?
a)
Volume
b)
Length
c)
Mass
d)
Temperature
4.
What does the tool, thermometer, measure?
a)
Volume
b)
Length
c)
Mass
d)
Temperature
5.
What does the tool, metric ruler, measure?
a)
Volume
b)
Length
c)
Mass
d)
Temperature
6.
During an experiment, what factor do we use to ensure that the variable we change actually causes the results that we measure?
a)
Independent Variable
b)
Dependent Variable
c)
Constants
d)
Control
7.
As the temperature increased, did the amount of solute that dissolved increase or decrease?
a)
Increase
b)
Decrease
8.
What is the volume of the rock after water displacement?
a)
1.8mL
b)
.6mL
c)
1.1mL
d)
1.2
9.
What is this tool used to measure?
a)
weight
b)
mass
c)
volume
d)
length
10.
Which of the following is a valid hypothesis?
a)
If I give unlabeled samples of cookies, then I think my class will identify the name brand.
b)
Tide works best for removing grass stains.
c)
Miracle Gro soil is best for growing tomatoes.
d)
Pampers diapers absorb the most liquid.
11.
What is the volume of this liquid?
a)
36 mL
b)
31 mL
c)
37 mL
d)
38 mL
12.
Which of the following is an observation?
a)
I predict that the thief stole the wallet because she needed money.
b)
If the thief stole the wallet, she probably ran outside into the woods.
c)
The thief blew her whistle 3 times and was wearing glasses.
13.
In order to have the most accuracy possible, observations
a)
Should only be made once
b)
Should be repeated
14.
Which of the following do scientists NOT do?
a)
Make up their data instead of using an experiment to save time
b)
Ask questions
c)
Make observations
d)
Make predictions about what will happen in an experiment
15.
Estimate the length of a pencil
a)
8 inches
b)
8 yards
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