what is the first step in the experimental approach of solving a problem?

1 day ago 2
Nature

The first step in the experimental approach to solving a problem is to ask a clear, specific question based on an observation. This question should be measurable and framed so it can be answered through experimentation. It often involves asking "How," "What," "When," "Who," "Which," "Why," or "Where" about the observed phenomenon

. In scientific terms, this step is sometimes called "stating the problem" or "defining the specific problem." It involves recognizing and precisely stating the issue you want to investigate, which sets the foundation for the entire experimental process

. This initial step may also be described as making an observation that leads to a researchable question. The question should be concise and have a clear purpose and goal to guide the subsequent steps of hypothesis formation and experimentation

. In summary, the first step is:

  • Identify and clearly define the problem or question to be investigated based on observation.

This step ensures that the problem is focused and measurable, enabling the design of a fair and effective experiment to test hypotheses later