Teacher support, growth language mindset, and academic engagement: The mediating role of L2 grit

Engagement as an essential factor for active and meaningful learning of English-as-a-Foreign-Language (EFL) is affected by both learner external (e.g., teacher support) and internal (e.g., growth language mindset and L2 grit) factors. This study examined the relationship between perceived teacher support, growth language mindset, and academic engagement by considering the mediating role of L2 grit. The participants were 295 Iranian EFL learners selected via multi-stage cluster sampling. The SEM results indicated that perceived teacher support and growth language mindset directly and positively predicted academic engagement. Additionally, L2 grit mediated the relationships 'between perceived teacher support and academic engagement' and 'between growth language mindset and academic engagement'. EFL learners receiving more teacher support and endorsing higher levels of growth language mindset can successfully overcome failures and difficulties in their learning process by showing more persistence in dealing with challenges and sustaining their interest, which could considerably enhance their engagement in learning.