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WorksheetsScientific Method & Measures Test Review
Total questions: 42
Worksheet time: 23mins
What is an observation?
Something you measure or detect with your senses.
The way you feel about something
An educated guess
A theory that has been disproved
A scientific observation is:
Based on facts
based on your personal beliefs
Based on opinions
Based on a rumor you heard in the bathroom
What is the scientific method?
A systematic procedure for how to conduct a scientific experiment
The process of solving a problem
A way of making non-scientific observations
A way to summarize findings from multiple investigations
Which of the following is NOT a testable question?
How do rockets work?
Does fertilizer help plants grow bigger?
Does heart rate increase with exercise?
Does the freezing point of water change at different elevations?
What is a hypothesis?
An educated prediction or answer to a testable question
A random guess
An observation based on feelings or emotions
What is the best way to collect and record data?
In a data table
On post-it notes
On scrap paper
interpretive dance
An observation that is measurable and made with tools (such as a ruler or scale) is what type
quantitative
qualitative
koalatative
A series of steps designed to help you solve problems and answer questions is
the scientific method
results
observations
the two step
After the data is analyzed the hypothesis is stated as correct or incorrect in the __________
conclusion
experiment
hypothesis
table of contents
An educated guess in science is called a/an
hypothesis
procedure
conclusion
lucky
The amount of space an object takes up.
Mass
Volume
Density
Displacement
The difference between the initial volume and volume after an object is submerged.
Mass
Volume
Density
Displacement
The amount of matter in an object.
Mass
Volume
Density
Displacement
Measured in grams, kilograms
Mass
Volume
Density
Displacement
Measured in ml, l.
Mass
Volume
Density
Displacement
Measured in g/ml.
Mass
Volume
Density
Displacement
Tool used to measure volume
Scale
Beaker
Graduated Cylinder
Test tube
Tool used to measure mass
Scale
Beaker
Graduated Cylinder
Test tube
Formula for density.
D=V/M
D=MxV
D=MxA
D=M/V
What is the volume of the liquid?
21ml
22ml
21cm3
22cm3
What is the volume of the dinosaur?
65ml
66ml
64ml
75ml
What is density of water?
1g/cm3
2g/cm3
1g/ml
2g/ml
M = 22 g. V = 11 cm3. Density =
2g/cm3
2.2g/cm3
2g/ml
2.2/ml
M = 25 g. V = 100 cm3. Density =
2.5g/cm3
0.25g/cm3
0.025g/cm3
25g/cm3
One side of a cube is 3 cm long. Its mass is 110 g. What is the density of the cube?
3.03g/cm3
3.3g/cm3
4.7g/cm3
4.07g/cm3
What is the volume of the prism?
500ml
600ml
500cm3
600cm3
Which object will float in water?
1.4g/ml
.41g/ml
1.1g/ml
2.0g/ml
The one factor that a scientist controls during an experiment. This goes on the x-axis.
Independent Variable
Dependent Variable
The variable that is measured. It goes on the y-axis.
Independent Variable
Dependent Variable
When should a bar graph be used?
When comparing parts of a whole
When showing change over time
When comparing data between different groups of categories
Whenever you want
When should a line graph be used?
When comparing parts of a whole
When showing change over time
When comparing data between different groups of categories
Whenever you want
According to the pie chart, how much of a house's water usage is for showers?
26.7%
13.7%
21.7%
16.8%
What is a dependent variable?
the variable the experimenter changes or manipulates.
the variable that changes because another variable changes
dependent variables are only found on pie charts
a variable most often found on the x-axis
What is an independent variable?
the variable that changes because another variable changes
independent variables are only found on pie charts.
a variable most often found on the y-axis
the variable the experimenter changes or manipulates.
Convert 6 m to cm
60 cm
600 cm
6000 cm
0.6 cm
Convert 3000 g to kg
0.3 kg
3 kg
30 kg
300 kg
Convert 2000 ml to l
20 l
2 l
20000 l
200 l
Convert 525 ml to cl
52.5 cl
5.25 cl
0.525 cl
0.0525 cl
