This course provides an in-depth understanding of the principles, methods, and techniques used in conducting educational research. It covers both qualitative and quantitative research methods and introduces mixed-method approaches. Students will explore the research process, including problem identification, literature review, research design, data collection, data analysis, and interpretation of results. The course emphasizes developing critical skills in evaluating research studies and applying research findings to educational settings. Key topics include: Formulating research questions and hypotheses, Research designs (experimental, correlational, descriptive, case study, etc), Sampling techniques, Data collection methods (surveys, interviews, observations), Ethical considerations in educational research, Writing and presenting research proposals. By the end of the course, students will be able to critically analyze existing research and design their own research project in the form of research proposal. This course is conducted through lecturing, discussion, and presentation using case-based method.