Introduction to Chapter

Welcome to an enlightening exploration of Problem-Based Learning (PBL) within the realm of physics education, refracted through the lens of online learning. As educators endeavor to adapt to the ever-evolving educational landscape, the integration of PBL into online platforms emerges as a transformative paradigm shift. In this chapter, readers will embark on a comprehensive journey, beginning with a fundamental exploration of what constitutes online problem-based learning (OPBL) in the context of physics. Readers will then trace the evolutionary trajectory of PBL within physics education, illuminating its profound impact on teaching and learning practices. Subsequently, readers will delve into the myriad benefits that OPBL offers to both educators and students alike, challenging common misconceptions and misconstrued notions along the way. Finally, readers will examine the indispensable role of technology in facilitating and enriching OPBL experiences, paving the way for innovative and immersive learning opportunities.