“…Interest in teachers' professional interactions has sparked an important body of research into the meaning and potential of networks. This research has established the significance of teaching networks for student achievement (Pil & Leana, 2009), teacher development (Van Waes, Van den Bossche, Moolenaar, De Maeyer, & Van Petegem, 2015a;Van Waes et al, 2016), reform and improvement (Daly & Finnigan, 2011), policy implementation (Coburn & Russell, 2008), and leadership (Pitts & Spillane, 2009).…”