This chapter builds upon data from different multi-sited ethnographic projects that have been conducted and are ongoing in different geopolitical and digital spaces. This chapter is framed within sociocultural, dialogical and decolonial perspectives which highlight that learning is a situated and distributed process where communication is collaboratively achieved. In these traditions, while the rich potentials and dimensions of human communication in concert with intellectual and material tools are recognized, attention in analysis has tended to be dominated over the decades by an “oral language bias”. The findings presented in this chapter raise epistemological and pragmatic challenges related to the very doing of ethnographic fieldwork and illustrate some closely related theoretical and methodological issues, specifically in settings where linguistic heterogeneity is the norm.