This prescient Handbook analyzes how Social Network Analysis (SNA) is revolutionizing educational research by transforming how we interpret the complex web of interactions between students, teachers, parents, and education systems. Showcasing contributions from leading experts, this Handbook reveals the profound impact of SNA on educational processes at every level, from the individual classroom to entire school districts and even global education policies. Chapters explore cutting-edge SNA methods tailored to educational contexts, including the impact of social media, the role of peer relationships in learning, and the communication structures that drive innovation and policy. Ultimately, the Handbook emphasizes the importance of understanding the intricacies of social relationships in educational settings. Providing a holistic overview of SNA and its applications, this Handbook is an invaluable resource for academics and students in education, sociology, psychology, and political science. It will also greatly benefit educators, policymakers, researchers, and all those looking to harness network analysis tools to drive innovation in education settings.