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WorksheetsScience Skills
Total questions: 25
Worksheet time: 8mins
Before beginning an experiment, you should always,
read all of the directions
make sure you brought a snack
make sure your friends are in your group
take a random guess at what may happen
While conducting an experiment, Jimmy accidently knocked over a glass beaker filled with a flammable substance. What should he do?
Shove his partner to the ground for bumping him
Notify the teacher immediately
Turn on his Bunsen burner
Dump water into the broken beaker
At the end of an experiment, you should always
Clean up your area
return materials
wash your hands
all of the above
Identify the tool used to measure the LENGTH of a piece of paper.
thermometer
metric ruler
graduated cylinder
triple beam balance
Identify the tool used to measure the VOLUME of a cup of water.
thermometer
metric ruler
graduated cylinder
triple beam balance
Identify the tool used to measure the mass of a rock.
thermometer
metric ruler
graduated cylinder
triple beam balance
Metric unit used to measure the TEMPERATURE of a cup of water.
Celsius
Fahrenheit
Milliliters
Grams
Metric unit used to measure the LENGTH of a fence.
meters
grams
milliliters
Celsius
Metric unit used to measure the VOLUME of a cup of water
meters
grams
milliliters
cubic centimeters
Metric unit used to measure the MASS of a rock
meters
grams
milliliters
cubic centimeters
Identify the scientific tool
beaker
test tube
graduated cylinder
thermometer
Identify the scientific tool
beaker
test tube
graduated cylinder
thermometer
Identify the scientific tool
beaker
triple beam balance
graduated cylinder
thermometer
What is the volume of water being shown?
25 mL
3 mL
3.1 mL
2.6 mL
What is the mass shown on this balance?
3.5 g
330.5 kg
335 g
35 g
The statement "There are 6 sticky notes on the board" is an example of a
qualitative observation
quantitative observation
inference
The statement "The man fainted after he realized he missed his deadline" is an example of a
qualitative observation
quantitative observation
inference
The statement "The yellow coffee mug is on its side" is an example of a
qualitative observation
quantitative observation
inference
A prediction or statement that can be tested is called a
variable
model
hypothesis
bias
A factor that is changed in an experiment is called a(n)
variable
model
hypothesis
bias
True or false: You should avoid bias while performing an experiment.
True
False
True or false: You should repeat an experiment multiple times for reliable results.
True
False
True or false: In a controlled experiment, you should change more than one variable at a time.
True
False
Approaches taken to solve a problem in science are called the scientific
experience
method
challenge
model
A mathematical equation or physical object that is used in an experiment is a
bias
variable
model
inference
