 Hi, this unit discusses the main changes that occur when we rethink teaching and learning. It shows that the teacher role as well as the way students acquire factual knowledge changes dramatically. In the virtual session, where you can optionally use the question sheet as default guidance, we look at the principles of digital integration with a focus on what we call comb models and the new role of the human coach. This includes the discussion of new classroom architectures. This unit's mastery worksheet is an input task about these new teaching and learning scenarios. This unit's practical, by contrast, wants you to search on the web, something you always do, don't you? Try on your own first. The model solutions will be given once the next unit comes into focus. So even though this unit is quite complex, you will enjoy the material, won't you?