“…On the other hand, research on principal education underscores the principal as a learner, who is responsible for his/her own learning as a leader to support teachers' and students' learning (Danzig et al, 2007;Drago-Severson, 2009;Drago-Severson and Blum-DeStefano, 2014;Zepeda et al, 2014). In this vein, researchers argued that adult learning theories can provide pedagogical foundations for principals' leadership learning (Crow and Whiteman, 2016;Matthews and Crow, 2010;Zepeda et al, 2014).…”