The methods section of an APA format psychology paper provides the information needed to evaluate and replicate the procedures and results of the study. The methods section typically follows the introduction of a scholarly research paper and comes before the results section. This section allows readers to examine the validity and reliability of the study by evaluating the experimental and data collection procedures.
The methods section provides specifics on the methodology, participants, materials or stimuli, design and procedure used in the study. It should be written in past tense and provide detailed, but concise information for readers. All procedures performed must be described in a manner that permits another researcher to repeat the study.
Participant Subsection
The participant subsection is generally one of the first sections within the methods and provides relevant details about the participants or subjects involved in the study. Researchers should:
Describe how participants were selected or recruited for the study. For example, through a subject pool at a university or community flyers.
Specify the total number of participants. Sample size is important for evaluating the power and generalizability of results.
Provide key demographic information like gender, age, or other relevant characteristics. This helps establish the population represented by the sample.
Define any inclusion/exclusion criteria if applicable. This preserves experimental control by limiting unwanted participant variables.
Obtain ethics approval and inform participants of any risks or benefits when applicable. Ethical consent procedures must be followed.
Materials/Stimuli Subsection
The materials/stimuli subsection explains the instruments, tools, scales or other materials used in the study. Key points to cover include:
Detailed descriptions of all materials, stimuli, or tools used including names, formats, versions etc.
Information on the validity and reliability of standardized measures to justify their use.
How and when materials were administered or delivered to participants.
Any specialized equipment or technology requirements.
Design Subsection
The design subsection outlines the overall structure and experimental method used to test hypotheses or answer research questions. Key elements include:
Identification of the research design type (e.g., between-subjects, within-subjects).
Breakdown of experimental conditions or groups if applicable.
Details of independent and dependent variables including operational definitions.
Possible covariates or moderator variables that could impact the relationship between IVs and DVs.
Counterbalancing strategies if multiple conditions could introduce order effects.
Procedure Subsection
The procedure subsection details the specific steps taken to implement the study methodology. Researchers should provide:
A chronological, point-form breakdown of procedures.
Information on where and when procedures occurred.
Instructions provided to participants at each stage.
The order experimental conditions or tasks were administered.
How data was collected and managed for each stage.
Debriefing procedures after completion to explain the study purpose.
Any other relevant administrative details about implementation.
Providing thorough details in a logical, cohesive manner allows readers to fully conceptualize the study design and evaluate the appropriateness of methods. All methodological choices and procedures must align with and support conclusions drawn in the results and discussion sections. Following APA standards helps establish credibility for research findings.