“…Suggestions to enhance professional development have been discussed throughout the literature with regard to music-making (Pellegrino, 2011), action or teacher research (Conway et al, 2009; Conway et al, 2014; Robbins et al, 2007; Wanzel, 2009; West, 2011), and collaborative learning communities (Stanley, 2011; Stanley et al, 2014). Initial examination of literature in these areas has shown two emerging themes on effective professional development activities for the experienced music educator, including changing needs throughout the career (Bauer, 2007; Conway, 2008, 2012; Draves, 2017; Shin & Seog, 2017) and informal interactions among music educators (Brewer & Rickels, 2014; Conway, 2008; Hammel, 2007).…”