To gain a deeper understanding of the complexity of foreign language anxiety (FLA), researchers have leveraged various quantitative and qualitative methods. Considering quantitative methods, researchers have mostly used variable-centered approaches to examine the relationships between FLA and other variables. However, less attention has been given…

Self-development is vital for enhancing language teaching ability (LTA), a key component of instructional effectiveness. While prior research on LTA self-development has emphasised the roles of teacher cognition and emotion, less attention has been paid to teachers' linguistic repertoires. Yet, language teachers may draw on diverse linguistic…