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Morgan Scientific Method Flashcards | StudBud
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Morgan Scientific Method
Morgan Scientific Method
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1
During the Alka-seltzer experiment, what was a controlled/constant variable that you kept the same?
Size of Cup
Amount of Water
Brand of Tab
All of the above.
2
The purpose of a procedure is to....
Keep other people from copying
Make sure that the participants know exactly what's happenin
Show others the steps you took to do the experiment.
Make you do more writing
3
6. Which step of the scientific method comes after the experiment?
Ask a question
Make a hypothesis
Find a problem.
Record Data
4
The dependent variable is the.....
Changed by the scientist
Results
Stays the same
Is known before the experiment
5
Which step is where you make observations and come up with your question?
Experiment
Problem
Hypothesis
Conclusion
6
What is the independent variable
The experiment
When you hold something constant
The variable being tested and changed
The outcome
7
Which variable changes? There is only one in an experiment, it is what you are testing.
Data
Control
Independent
None Of The Above
8
Which step is where you say if your hypothesis was correct? It is the answer to your question.
Eperiment
Data
Procedure
Conclusion
9
How is a control variable different than the dependent variable?
Control Variables remain constant. They don't change.
Control variables are the same as dependent variables.
Control variables are the outcome.
Control variables are what the scientist is testing.
10
John tests whether his rap skills are the best in school. Why would you not trust his results?
He is not a scientist
He controlled too much
He hates country music
It is an opinion.
11
The effect of the amount of light on plant growth. This would be a good....
Problem
Title for a graph
Outcome
Hypothesis
12
Fluvanna football team wants to know which protein shake makes you strongest. What's the independent variable here?
Shakes
The age of players
Player Strength
The coach
13
A good hypothesis must
Make a prediction
All the above
Be based on observations
Be testable
14
Select the correctly written hypothesis
If you treat dogs well they will be friendly.
What happens if you train dogs?
I love dogs
Dogs are friendly
15
What do you need in order to begin the scientific method?
A degree
Hands
Tools
A problem/question
16
This is when you state whether your hypothesis was correct, your errors, and what you do next.
Procedure
Conclusion
Graph
Problem
17
The effect of amount of light on plant growth. What is the Independent Variable?
Amount of Light
The type of plant
The amount of Soil
Plant growth
18
Which step is when you use information or background knowledge to make an educated guess?
Conclusion
Experiment
Outcome
Hypothesis
19
True or False: Only people with degrees in science can conduct experiments.
False
True
20
Which step is where you list your materials and procedure.
Experiment
Conclusion
Graph
Hypothesis
