“…Based on the bulk of prior findings and for conceptual reasons, we predicted that children’s negative emotion expressivity would positively predict both student-teacher conflict (Ladd & Burgess, 1999; Sette et al, 2014; Valiente et al, 2012) and externalizing behaviors (Diener & Kim, 2004; Eisenberget al, 1994) and negatively predict teacher-student closeness Ladd, Birch & Buhs, 1999; Liew, Chen & Hughes, 2010) and engagement (Linnenbrink, 2007; Pekrun, 2006). In contrast, positive expressivity and EC were expected to predict greater engagement (Pekrun et al, 2002, Valiente et al, 2012), and teacher-student closeness and less student-teacher conflict (Reschly et al, 2008), and fewer externalizing behaviors (Eisenberg et al, 2010, 2000; Kim et al, 2007).…”