1, select the title. This is the name of the laboratory or experiment you did. The title should be descriptive, but concise. The title page includes the name of the laboratory or experiment, the name of the student who completed the experiment, the name and date of the instructor.
2. Find out the problem. Determine what problem you are trying to solve or try. This is the purpose of the experiment. Why did you do this experiment? What can be learned from these experiments? When explaining the purpose of the experiment, explain what kind of experiment it is about and what problems to confirm.
This step should also introduce the experiment, including background information, important definitions, theoretical and historical background and the methods to be adopted.
3. Determine the hypothesis. A hypothesis is a theoretical solution to a problem or a predicted result of an experiment. Basically, a hypothesis is a reasonable guess of what you think the experiment will produce. It is based on previous knowledge or experiments. You can't invent a solution out of thin air This assumption is not necessarily correct. The purpose of your experiment is to prove whether it is true or not. Explain the hypothesis in one sentence.
Describe your hypothesis in the format of "if, then, because". "If" is the change you made, "Then" is the result of the change, and "Because" is why there is such a reaction. For example, suppose that a ball falling from the balcony on the fifteenth floor will break a crack in the sidewalk.
4. List the materials. List the materials to be used simply and clearly. Be sure to include all the materials used. So that others can repeat your experiment and verify your conclusion. If the materials are listed in the textbook, some tutors may ask you to quote the textbook.
5. Explain the experimental process. Write down the exact steps to be followed in the experiment and the precise measurements to be made. This requires a step-by-step description of the whole experimental process. Similarly, you can make others repeat your experiment. Be sure to list the matters needing attention when doing the experiment.
Explain all the variables in the experiment in detail. Control variables are variables that will not change during the experiment. Independent variables are the variables that you will change in the experiment. Should be listed in the hypothesis. A dependent variable is a variable that changes in an experiment because of your operation on an independent variable.