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A controlled scientific investigation determines the effect of a(n) variable in an experiment.?
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Why must the parameters of a scientific experiment be controlled?
If the parameters are not controlled in a scientific experiment, then one cannot be sure what the variables are. Unless you conduct the experiment in a closed environment with only only one variable, one's results can be confusing and inconclusive.
What are the three main parts of the scientific process?
have a hypothesis and a controlled experiment and also a conclusion
What The one factor that differs between a control group and experimental group in a controlled experiment is the?
When a scientific experiment is carried out in a controlled setting, all variables are kept the same except for the control variable. The control variable is something that is constant and unchanged in an experiment, and is held constant to test the relative impact of independent variables.
Is a scientific theory a controlled experiment?
No - you can use evidence from an experiment to support a theory, but they are not the same thing. A theory is an idea as to why something is, how it works, etc. that is strongly supported by evidence. An experiment is set up in order to gather information to support a theory or to help a hypothesis become a theory.
In a scientific experiment a control is the part of the experiment that?
remains the same throughout the experiment
What is tested in a scientific investigation?
A hypothesis is tested in a scientific investigation.
What is and investigation that is controlled?
Scientific Method
What determines what will be tested In a scientific experiment?
hypothesis
What type of scientific investigation should Tyler conduct in order to accurately answer his question through direct observations?
Tyler should perform a controlled experiment
What should be done when designing a controlled experiment scientific investigation?
1.) List the needed materials. 2.) Plan the variables. 3.) List the procedures.
What is a Test of hypothesis under controlled conditions is?
Testing a hypothesis under controlled condition is a scientific experiment.
What is the procedure that tests a hypothesis by collecting information under controlled conditions?
This called an controlled scientific experiment.
What does controlled scientific investigation mean?
it means i dont know
Is controlled experiment a scientific method?
fransesco Redi
What are two types of scientific investigations that scientist use when a controlled experiment is not practical?
When a controlled experiment is not possible or practical, two types of scientific investigations are observation and modeling.
What are three things a good investigation needs?
experiment, model,scientific
Investigation done in a controlled setting that test a hypothesis?
scientific method
