Research methods refer to the strategies, techniques, and procedures used by researchers to collect, analyze, and interpret data in order to answer research questions or test hypotheses. Some common research methods include surveys, experiments, observations, case studies, and interviews. Each research method has its own strengths and limitations, and researchers often choose methods based on the research question, the nature of the data being collected, and the resources available. For example, surveys are often used to gather information from a large group of people, while experiments are used to determine cause-and-effect relationships in controlled settings. Research methods are an essential aspect of conducting research and are crucial in ensuring the validity and reliability of the findings. Researchers must carefully consider their choice of methods and how they will be implemented in order to produce valid and meaningful results.