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WorksheetsNOS Metric System
Total questions: 25
Worksheet time: 4hrs 39mins
What scientific instrument is used to measure the mass of an object?
Triple beam balance
Graduated cylinder
Meter stick
Sonic screwdriver
What scientific instrument is used to measure liquid volume?
Graduated cylinder
Meter stick
Triple beam balance
Tricorder
In a science experiment, ______________ is when you gather background information about the problem you're trying to solve.
Research
Drawing conclusions
Stating a hypothesis
Analyzing data
What scientific instrument is used to measure distance?
Meter stick
Triple beam balance
Graduated cylinder
Omni-tool
A _________________ is a testable prediction about what will happen in an experiment, written as an "if, then" statement.
Hypothesis
Conclusion
Research
Variable
What is the metric unit for measuring mass?
Grams
Meters
Liters
Pounds
In a science experiment, what is it called when a scientist records and examines information?
Collecting and analyzing data
Researching background information
Drawing conclusions
Establishing a hypothesis
What is the metric unit for measuring volume?
Liters
Meters
Grams
Gallons
What is the metric unit for measuring distance?
Meters
Liters
Grams
Feet
________________________ means the amount of matter contained within a given volume.
Density
Temperature
Mass
Volume
________________________ observations involve information that you can count or measure.
Quantitative
Qualitative
Theoretical
Scientific
What is the formula for calculating density?
Density = Mass / Volume
Density = Mass + Volume
Density = Mass x Volume
Density = B x Y x O x C
________________________ observations involve qualities or characteristics that can be observed with the senses, but not measured or counted.
Qualitative
Quantitative
Theoretical
Scientific
Which of the following distances is largest?
10 m
10 cm
10 mm
10 dm
Which is/are information gathered during experiments? (a table or graph can be useful for organizing this.)
data
conclusions
a theory
a hypothesis
A __________ describes the behavior of something in nature. (This is a statement of fact that does not change.)
theory
law
hypotheses
inference
Scientific methods are __________ of scientific problem solving. (What are involved in every scientific method?)
guesses
hypotheses
random studies
step-by-step procedures
Which describes how closely individual measurements agree with each other?
accuracy
quality
precision
rounding
Why was the International System of Units established? (Its goal involves improving communication among scientists, merchants, engineers, etc.)
to facilitate the sharing of measurement data among people from every country
to facilitate competition among companies from different countries
to aid in converting currency from one country's currency to another
to protect trade secrets
Constants in an experiment __________. (What is meant by the term constant?)
do not change
always change
sometimes change
are seldom used
Jack has a rock. The rock has a mass of 14g and a volume of 2cm3. What is the DENSITY of the rock?
7 mL
7 g/cm3
28 g/cm3
1/7 g/cm3
Bushels, feet, miles, and degrees Fahrenheit are all part of which measurement system?
Metric
International
English
U.S.
