“…In addition to these potential sources, teacher emotions may be related to a wide range of cognitive and psychological constructs such as teachers’ pedagogical content-knowledge formation (Brigido et al, 2013), their self-efficacy (Brigido et al, 2013; Borrachero et al, 2013; Buric & Macuka, 2017; Chen, 2018; De Mauro & Jennings, 2016; Stephanou et al, 2013), their teacher identity (Bair et al, 2010), their teaching quality (Chen, 2019; Frenzel et al, 2015; 2016; Hagenauer & Volet, 2014; Klassen et al, 2011; Sutton & Wheatley, 2003; Taxer & Frenzel, 2015), and their interactions with students (Becker et al, 2014; Chen, 2019; Hagenauer et al, 2015; Yan et al, 2011).…”