The first step in the scientific method is to identify the problem. No serious research is possible without the clarity of purpose to understand what is actually the topic of discussion. The second is to ask an appropriate and specific question. For example, "What causes X to happen?" or "Why is Y impossible?" are both specific and clear ways to approach an investigation. The third step is to
. develop the hypothesis. The hypothesis is the expected outcome. In order to develop a hypothesis, one must consider all of the relevant information available about the topic. Given the basic facts of nature that are well-established through previous research, what is the best way to analyze or understand the concept at play in a given situation?The fourth step in the scientific method is to device and conduct an experiment. Using a sufficient sample size to ensure reliability and controls to guarantee that information is accurate, a scientist designs an experiment that should produce results that either support or refute the hypothesis. The fifth step is to record all the details of the experiment. Details are important as part of the scientific theory is the ability to repeat something over and over again with dependable, predictable results. Without details of how the first experiment occurred, the results are not reliable because the methods are not subject to suitable scrutiny. The possibility of other variables or unforeseen factors could complicate the investigation, but accurately recording information should provide some degree of immunity against uncertainty. The sixth step of the scientific method is to repeat the experiment. This guards against an oddity in the first experiment. The seventh step is to analyze the results of the experiment. Oftentimes the hypothesis is the discovered outcome, but it is not always. The conclusion is the last step of the scientific method, in which new theories are developed to explain the ever-growing library of results and data. More reference links: http://www.sciencebuddies.org/science-fair-projects/project_scientific_method.shtml http://teacher.pas.rochester.edu/phy_labs/appendixe/appendixe.html