A control is needed in the scientific method to establish a baseline for comparison. It helps ensure that any changes observed in the experiment are directly due to the independent variable, allowing researchers to rule out other influencing factors. This enhances the reliability and validity of the experiment's results.
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something in a lab that stays the same
To be able to compare the results to something.
you need: your question, your hypothesis, materials, the procedure, your observations and a conclusion.
Using the scientific method
The control of the scientific method is the results compared to this part of the experiment.
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The scientific method is a way of thinking. There is no instrument that is needed to define it, unless you count logic as an instrument.
something in a lab that stays the same
To be able to compare the results to something.
you need: your question, your hypothesis, materials, the procedure, your observations and a conclusion.
Using the scientific method
what is the significance of scientific method?what is the significance of scientific method?
Answer :Scientific Method
scientific method
A control group is needed to see how the sample responds under normal conditions
Scientific method is a systematic approach to problem solving.