“…In this vein, recent studies of social interaction have examined the organisation of instructional activities in a variety of settings such as classroom task instructions (St. John & Cromdal, 2016), craft education (Lindwall & Ekström, 2012), second language learning (Hellerman, 2007;Majlesi, 2014), computer-engineering courses (Vickers, 2010), surgical training (Zemel & Koschmann, 2013), pre-clinical dental training (Hindmarsh, Hyland, & Banerjee, 2014), dance lessons (Keevallik, 2010) and driving instruction (Broth, Cromdal, & Levin, in press;Deppermann, 2015;Gazin, 2015). While these studies represent an effort to explicate the participants' methods and practices that are pitched to enhance students' competence in some domain, very few studies have examined how such practices are organised in mobile settings where the participants operate inand act ona constantly changing physical environment (but see Broth & Keevallik, 2014;De Stefani & Gazin, 2014;Gazin, 2015;Juhlin, 2010;McIlvenny, forthcoming;Melander & Sahlström, 2009).…”