Charting Uncharted Territory: Defining the Scope of the Metaverse in Education

The metaverse is a concept that has recently emerged as a key topic of discussion across various industries, including education. Although there is no universally accepted definition of the metaverse, it is generally understood as a collective technology-supported virtual space that facilitates interactive communication, collaborative learning, and innovative content creation. This paper seeks to investigate multiple perspectives on the definition of the metaverse, placing special emphasis on its applications within the educational sector, and employing keyword analysis from relevant academic literature to highlight current trends and key insights. The need for this study stems from the potential of the metaverse to transform educational experiences by offering personalized, immersive, and engaging learning opportunities. Nonetheless, successful implementation of the metaverse in education requires overcoming a range of technical, security, and social challenges. Educational institutions must invest in the necessary infrastructure, training, and resources to effectively integrate these technologies into their curricula. This paper contributes to the body of research with a coherent overview of how the metaverse can be defined and applied in educational processes, and by analyzing key terms and trends, aims to highlight the essential technologies and approaches that shape this emerging field. The research findings indicate that the metaverse in education is increasingly linked to the development and application of cutting-edge technologies that foster richer interactive experiences. Key technologies such as virtual reality (VR) and augmented reality (AR), as well as artificial intelligence (AI), Internet-of-Things (IoT), blockchain technologies and others, are revolutionizing traditional educational paradigms by providing immersive environments where students can engage with content in new and innovative ways. Critical issues like ethical concerns, data privacy, AI bias, and the psychological effects of immersive environments, are pivotal to the ongoing discussion and essential for the integration of the metaverse into education in a sustainable, scalable and holistic manner.