“…In this case mixed reality allows observing the world from different points of view through role-playing where the student can address the situation in first or third person and assuming one single role or several roles. This immersion and embodiment can be applied both to young children, for example, to become characters in a book [29], and in adult learning where a doctor can address a problem by assuming the role of different people (doctors, nurses or even the patient himself) [30].…”