Digital Literacy and Teacher Professional Development Through the G20 Lens

This chapter critically examines the intersection of digital literacy and teacher professional development within the context of G20 nations, exploring how global economic leaders address the challenges and opportunities of digital transformation in education. Drawing on recent empirical studies, policy analyses, and international frameworks, the chapter unpacks six core themes: conceptualizing digital literacy in the 21st century; comparative policy approaches among G20 countries; the role of teacher professional development in fostering digital competencies; barriers and enablers in digital upskilling; the impact of digital literacy on educational equity; and future directions for G20 collaboration. The analysis reveals that while G20 countries demonstrate varied strategies and progress, shared challenges persist regarding infrastructure, pedagogical change, and systemic support. The chapter concludes with recommendations for leveraging G20 cooperation to enhance digital literacy and teacher professional development, emphasizing the need for sustained investment, policy coherence, and culturally responsive practices