The scientific method is used by following the steps in order: 1. Ask a question or state a problem 2. Do research, or gather background information whatever you want to call it 3. Form a hypothisis (educated guess) 4. Experiment (the fun part) 5. Collect and look at data It is used on most experiments Sources: My Science teacher
The scientific method is important in scientific investigation because it helps to test predictions (hypotheses). The scientific method has been very effective in advancing scientific knowledge. Scientists have learned a tremendous amount about our universe, by making use of it. Therefore, the scientific method has proved its value.