In Chapter 8, Elsa Chachkine explores the social turn in autonomous learning through a telecollaborative project based on teletandems and the use of social media in a self-study Russian course whose aim is to familiarize future engineers with the Russian language and culture and to develop their autonomy as learners before their work placement in Russia. This research contributes to our understanding of the ways in which the social dimension manifests itself and its potential role in the development of autonomy, language and culture, and other skills valued in the world of work.