The three categories of observations are those that require:

measurement, counting, use of senses

Which is the best choice for a science fair project using the scientific method?

What brand of tape is the strongest?

Repeated experimentation means:

to do experiments exactly the same way over and over

things that can affect the outcome of an experiment

Using only the steps given, the correct order is:

problem, hypothesis, test, conclusion

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The Scientific Method

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A quick quiz to test knowledge of the Scientific Method.

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Questions 16

Answers

1
Plants need good soil, sunlight, and water, but warm water will make plants grow stronger.
hypothesis
scientist
conclusion
materials
2
The scientific method is used by scientists to:
observe variables
solve conclusions
solve problems
make them sound smart
3
The batteries in my flashlight always seem to burn out.
research
problem
data
variable
4
Graphs are used to:
organize the materials
show the hypothesis in an organized way
show data in an organized way
show the method and materials in an organized way
5
In my experiement I used a paper tube, a marble, and a meter stick
hypothesis
research
materials
variable
6
The three categories of observations are those that require:
seeing, measuring, counting
seeing, hearing, touching
seeing, smelling, hearing
measurement, counting, use of senses
7
Which is the best choice for a science fair project using the scientific method?
What is a star?
How do you make a fire extinguisher?
What are the parts of the brain?
What brand of tape is the strongest?
8
A conclusion must be based on:
data from experiments
measurements from earlier experiments
a hypothesis
feelings that arise as an experiment progresses
9
My hypothesis is not correct. The data shows that the thin candles burn longer.
problem
research
data
conclusion
10
Another name for a scientific test is:
method of introduction
investigatory conclusion
introductory conclusion
method of investigation
11
Repeated experimentation means:
to add variety to types of experiments
to repeat a famous experiment from the past
to do experiments exactly the same way over and over
to study famous experiments from the past
12
A hypothesis is:
a plant grown without soil
graphing of data
an educated guess
a controlled experiment
13
The height of the tube was the only thing I changed in the marble roll experiment.
materials
test
variable
data
14
Variables are:
part of a conclusion
things that go wrong in an experiment
things that can affect the outcome of an experiment
part of a hypothesis
15
Using only the steps given, the correct order is:
problem, hypothesis, test, conclusion
problem, conclusion, hypothesis, test
conclusion, hypothesis, problem, test
problem, test, hypothesis, conclusion
16
The conclusion must state wheter or not the following is correct:
the conclusion
the data
the test
the hypothesis

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