The method section ensures the experiment’s reproducibility and the assessment of alternative methods that might produce different results. It also allows researchers to replicate the experiment and judge the study’s validity.
What to Include in a Method Section
So what exactly do you need to include when writing your method section? You should provide detailed information on the following:
Research designParticipantsEquipmentMaterialsVariablesParticipant behavior
The method section should provide enough information to allow other researchers to replicate your experiment or study.
Components of a Method Section
The method section should utilize subheadings to divide up different subsections. These subsections typically include participants, materials, design, and procedure.
Participants
In this part of the method section, you should describe the participants in your experiment, including who they were (and any unique features that set them apart from the general population), how many there were, and how they were selected. If you utilized random selection to choose your participants, it should be noted here. At the very minimum, this part of your method section must convey:
Basic demographic characteristics of your participants (such as sex, age, ethnicity, or religion) The population from which your participants were drawn Any restrictions on your pool of participants How many participants were assigned to each condition and how they were assigned to each group (i.e., randomly assignment, another selection method, etc.) Why participants took part in your research (i.e., the study was advertised at a college or hospital, they received some type of incentive, etc.)
Materials
In this part of the method section, you should describe the materials, measures, equipment, or stimuli used in the experiment. This may include:
Testing instrumentsTechnical equipmentAny psychological assessments that were usedAny special equipment that was used
For example: “Two stories from Sullivan et al.’s (1994) second-order false belief attribution tasks were used to assess children’s understanding of second-order beliefs.” For standard equipment such as computers, televisions, and videos, you can simply name the device and not provide further explanation. Specialized equipment should be given greater detail, especially if it is complex or created for a niche purpose. In some instances, such as if you created a special material or apparatus for your study, you might need to include an illustration of the item in the appendix of your paper.
Design
In this part of your method section, describe the type of design used in the experiment. Specify the variables as well as the levels of these variables. Identify:
The independent variables Dependent variables Control variables Any extraneous variables that might influence your results.
Also, explain whether your experiment uses a within-groups or between-groups design.
Procedure
The next part of your method section should detail the procedures used in your experiment. Your procedures should explain:
What the participants didHow data was collectedThe order in which steps occurred
For example: “An examiner interviewed children individually at their school in one session that lasted 20 minutes on average. The examiner explained to each child that he or she would be told two short stories and that some questions would be asked after each story. All sessions were videotaped so the data could later be coded.”
Things to Remember
In addition to following the basic structure of an APA method section, there are also certain things you should remember when writing this section of your paper. Consider the following tips when writing this section:
Use the past tense: Always write the method section in the past tense. Be descriptive: Provide enough detail that another researcher could replicate your experiment, but focus on brevity. Avoid unnecessary detail that is not relevant to the outcome of the experiment. Use an academic tone: Use formal language and avoid slang or colloquial expressions. Word choice is also important. Refer to the people in your experiment or study as “participants” rather than “subjects.” Use APA format: Keep a style guide on hand as you write your method section. The Publication Manual of the American Psychological Association is the official source for APA style. Make connections: Read through each section of your paper for agreement with other sections. If you mention procedures in the method section, these elements should be discussed in the results and discussion sections. Proofread: Check your paper for grammar, spelling, and punctuation errors.. typos, grammar problems, and spelling errors. Although a spell checker is a handy tool, there are some errors only you can catch.
After writing a draft of your method section, be sure to get a second opinion. You can often become too close to your work to see errors or lack of clarity. Take a rough draft of your method section to your university’s writing lab for additional assistance.
A Word From Verywell
The method section is one of the most important components of your APA format paper. The goal of your paper should be to clearly detail what you did in your experiment. Provide enough detail that another researcher could replicate your study if they wanted. Finally, if you are writing your paper for a class or for a specific publication, be sure to keep in mind any specific instructions provided by your instructor or by the journal editor. Your instructor may have certain requirements that you need to follow while writing your method section.
