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scientific method

what is the 1st step of the scientific method? to state the problem (or)question
what is control varible? the things of an experiment that are exused of unanswered
what does inference mean? an educated guess after observing
what comes after test the hypothesis? observe
what does it mean when you observe? you use your 5 senses to notice something
obeservation of inference? the sky is blue observation
what does dependent variable mean? it is the result or outcome of the I.V.
what does I.V. mean? it is the only thing that a scientist changes in an experiment.
what is control group? the 1 thing that stays the same during an experiment
Created by: egrace0801