“…Findings then reported an analysis of the coding that was typically supplemented by quotes from teachers (e.g., Whitehouse, 2011;Kimmons & Veletsianos, 2014;Chuang, 2016;Tuapawa, 2017). Some studies chose not to formally describe the methods used to conduct interviews (e.g., Nobles et al, 2012) or to report any quantitative data about qualitative analysis, publishing just quotes from teachers (e.g., Karsak, 2016). Interview-focused studies explored two main issues: (1) teachers' usage and perception of SNSs on the level of personal experiences (e.g., Akyuz et al, 2012;Davis, 2015); and (2) the development of teachers' online identity and engagement in these groups (e.g., Kimmons & Veletsianos, 2014;Schiff et al, 2015;Benko et al, 2016;Robson, 2016).…”