“…Whether a teacher-leader is leading formally or informally, s/he influences and contributes to improving teaching and learning, while performing various roles (Uribe-Flórez et al, 2015). Scholars provide research-based evidence on conditions that enhance teacher-leadership at school: maintenance of respect to teachers and mutual respect at school (Miller et al, 2008), supporting teacher authority at school (Esmaeili et al, 2015), trusting teacher competence (Nguyen et al, 2020), maintenance of positive socio-emotional climate in school (Cherkowski, 2018;Cheng et al, 2021), encouraging teachers to take responsibility for the quality of student learning (Consenza, 2015;Tschannen-Moran, Gareis, 2015), school potential to support teacher leadership (Henderson, 2008;Wieczorek, Lear, 2018), leadership values (Frost, 2008;Killion et al, 2016;Suhaila et al, 2018), leadership skills (Harrison, Killion, 2007;DeHart, 2011;Angelle, DeHart, 2016), school culture (Yusof et al, 2016;Turan, Bektas, 2013;Morris et al, 2019), school improvement (Moore-Steward, Whitney, 2000;Murphy, 2005;Smylie et al, 2005), working with others (York- Barr, Duke, 2004), leadership initiatives (Katzenmyere, Moller, 2001), teacherstudent learning co-creation (Bergmark, Westman, 2014;Bovill et al, 2016;Bovill, 2019a, Bovill, 2019bPotkin, 2019;Resh, 2019).…”