“…This challenge might be resolved through professional development and self-reflection (Walpole and Blamey, 2008); however, coaches often receive little preparation time for their complex roles (Gallucci et al, 2010). It is clear that coaches require dedicated professional development when they begin (Massey et al, 2020;Ortmann et al, 2020) and that coaches' professional learning (PL) should be ongoing, varied, and both formal and informal, such as collaborating with other coaches (Mraz et al, 2008). For example, effective PL for coaches often includes observing coach-teacher interactions, modelling coaching conversations and debriefing with their coach colleaguesthe outcomes include enhanced coaching language, skills and reflection on their practice (Massey et al, 2020;Perry and Boylan, 2018).…”