Dualité identitaire chez Amin Maalouf: Objet de didactisation de l'interculturel" examines identity and interculturality through the writings of writer Amin Maalouf. It explores the evolution of identity through different eras and the key concepts that shape it. It also presents different pedagogical approaches to the didactization of interculturality. It explores the challenges facing teachers in this process, and proposes pedagogical worksheets for teaching Maalouf's duality of identity. Indeed, this dissertation contributes to the understanding of identity and interculturality.