Unlock a profound understanding of learning with this essential exploration of Critical Realist Activity Theory. Delve into how dialectical critical realism and cultural-historical activity theory converge to offer a new ontological perspective on the science of learning. This rigorous academic text bridges philosophy and education, presenting a unique view on how learning constitutes itself and its implications for human reality. An indispensable resource for scholars, researchers, and students engaging with Vygotsky, Luria, Activity Theory, and advanced educational philosophy in India.