The Scientific Method

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The Scientific Method

Researchers use the scientific method when they want to investigate nature. It is a deliberate and explicit method involving defined steps and standards. It is characterized by observations and experimentation. It is the process of thinking and analyzing a problem. Researchers follow several steps in the scientific method. New knowledge often results in new questions. Scientists test their hypothesis often, and they do so in different ways from how they had done it at first. The scientific method is a long process that requires thorough dedication. One of its main advantages is that it is not biased. It does not depend on a person’s preferences. It is possible for another person to repeat the experiment. This is important as it leads to new knowledge and development of new theories. When the scientist does not get similar results, he has to study the scientific process all over again to find the source of the discrepancies. The possibility of redoing the experiment makes it possible for any critic to conduct the same experiment. The scientific method has proven to be the best way to answer many universal questions.

The method begins by scientists recognizing a problem or a question that they want to answer. They develop a hypothesis to explain the problem. They then design and perform an experiment to test their hypothesis. After experimentation, they analyze and interpret data to read the conclusions. They determine whether the hypothesis predicts reality. If so, they keep testing to verify the hypothesis and they have to experiment again. If not, they reject or revise the hypothesis and start the process again. The final step is the communication process. They share the new knowledge they have with others.