“…Effective mentoring for master's and doctoral students can assume various predefined structures, such as near-peer and peer-to-peer mentoring (Holland et al, 2012), "scaffolded" or multidimensional mentoring (Stassun et al, 2010;Nelson et al, 2014), and culturally competent or cross-cultural mentoring (Crutcher, 2014). It is well documented that mentoring plays a pivotal role in addressing some of the primary factors contributing to underrepresentation in the STEM fields, such as attrition and lack of professional preparation, and it is a critical component of effective instructional practices (Packard, 2011;PCAST, 2012;MacPhee et al, 2013;Johnson, 2014;Nelson et al, 2014).…”