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WorksheetsNature of Science
Total questions: 25
Worksheet time: 16mins
Quantitative is a research that based on ....
measurements
words
opinions
expressions
In qualitative research, we depend mostly on our senses.
True
False
statement of what you think will happen during an investigation
hypothesis
observation
experiment
variable
something that can change in a test
hypothesis
observation
experiment
variable
a standard against which change is measured
control group
procedures
data
precision
step-by-step instructions for completing a task
control group
procedures
data
precision
information from which a conclusion can be drawn or a predicion can be made
control group
procedures
data
precision
True or False: The independent variable causes something to change.
True
False
True or False: The dependent variable changes in response to something else.
True
False
The amount of people at an event (p), and the number of chairs needed (c).
What's the dependent variable?
The amount of people (p)
The number of chairs needed (c)
The weight of a package (w), and the cost to mail it somewhere (c).
What's the independent variable?
The weight of the package (w)
The cost to mail it (c)
How much water you use (w), and the price of your water bill (b).
What is the independent variable?
The price of your water bill (b)
How much water you use (w)
Independent variable (IV) label units are found on the _______ axis.
Y-axis
X-axis
Dependent variable (DV) label with units is found on the _____ axis
Y-axis
X-axis
The variable that is changed or tested.
dependent variable
independent variable
control variables
The variable that is measured.
Dependent variable
Independent variable
Control variable
The scale does not need to fill at least half of the graph.
True
False
A legend/key uses a different color or symbol for each experiment.
True
False
According to the pie chart, how much of a house's water usage is for showers?
26.7%
13.7%
21.7%
16.8%
If glass equipment is broken you should do what first?
Pick up the glass so no one gets hurt
Tell the custodian
Tell your teacher
What measures temperature?
a ruler
a thermometer
scales
a stopwatch
When is it OK to eat or drink at the lab tables?
Always
Only during group work, not during labs
Never
Whenever I'm hungry
