Abstract
This volume explores the complex interplay between linguistic diversity, pluri/multilingual education and social cohesion in contemporary societies, inspired by the question of how social agents involved in education can influence language ideologies and practices and in turn foster social cohesion. Drawing on research from a variety of different contexts, the volume illuminates the need for a change in perspectives towards understanding linguistic diversity and pluri/multilingual education through a critical lens. It highlights the role of teachers, students and other stakeholders—including researchers—as agents of change who can contribute to greater social cohesion in today’s complex societies. This Introduction first situates the work within critical, multilingual and agentive turns in socio- and applied linguistics while unpacking the key concepts of the volume, i.e. changing perspectives, agency and social cohesion. After providing an overview of the chapters that compose the volume, the Introduction concludes by highlighting the relevance and urgency of exploring the nexus between language and social cohesion within educational institutions, particularly in light of current national and international tensions.