INTEGRATING QUALITATIVE AND QUANTITATIVE METHODS IN EFL RESEARCH
Keywords:
mixed methods research, EFL research, qualitative methods, quantitative methods, methodological integration, language educationAbstract
The increasing complexity of educational phenomena in English as a Foreign Language (EFL) contexts has necessitated the adoption of research approaches capable of capturing both measurable outcomes and contextual realities. Mixed methods research, which integrates qualitative and quantitative methodologies within a single investigation, has gained substantial recognition as an effective approach for addressing multifaceted research questions in language education. This article examines the theoretical foundations, methodological procedures, and practical implications of integrating qualitative and quantitative methods in EFL research. Through a critical review of relevant literature, the study explores how methodological integration contributes to a more comprehensive understanding of language learning processes, learner behavior, classroom practices, and instructional effectiveness. The review reveals that the combination of numerical evidence and qualitative insights enhances the validity, reliability, and interpretive depth of research findings. However, challenges related to research design, data integration, methodological expertise, and resource requirements continue to influence the successful implementation of mixed methods studies. The article argues that systematic integration of qualitative and quantitative approaches can significantly strengthen EFL research and contribute to evidence-based educational decision-making.
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