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20 questions
The possible answer to the problem/question.
Hypothesis
Conclusion
Data
Experiment
What is the Scientific Method?
The steps to conducting a scientific investigation.
The steps to proving your hypothesis is right.
Don't know.
The summary at the end of an experiment that explains the results.
conclusion
procedures
materials
variable
Testing a hypothesis often involves a(n):
answer
experiment
problem
This is the data that you get from your experiment.
Analysis
conclusion
Hypothesis
Experiment
An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid: water, apple juice, or milk.
What is the variable in this scientific investigation?
type of liquid
amount of sunlight
type of plant
What is the control group in an experiment?
Things that do not change in an experiment. It's the variable that stays the same.
It's the variables that the scientist changes in the experiment.
It's the variables that are being measured in an experiment.
Why do we want to test one variable at a time?
Because it is hard to setup a data table with more
To know what is causing the changes. This helps us understand cause and effect.
It is what has always been done.
What is another word for hypothesis?
evidence
graph
prediction
investigation
What would a scientist NOT do while conducting a scientific investigation?
ask a question
form an opinion
record data
perform repeated trials
For a scientific conclusion to be valid, what must it be based on?
opinions
facts
descriptions
questions
What is a scientific conclusion is based on?
variables and experiments
observations and questions
facts and observations
tools and evidence
If you replicate another scientist's investigation and come up with very different results, it means you performed the experiment incorrectly?
TRUE
FALSE
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