Positive emotions, self-regulatory capacity, and EFL performance in the Chinese senior high school context.

Previous research on English as a foreign language (EFL) learning has predominantly focused on negative emotions such as anxiety and boredom, neglecting positive emotions. Self-regulation, a cognitive factor, has emerged as a key construct of positive psychology in recent years. However, few studies have examined the mechanisms by which positive emotions influence EFL performance, especially through cognitive factors. Given the high-stakes nature of Chinese college entrance examination and Chinese culture's value on effort, Chinese senior high school students may experience distinct EFL emotions. Therefore, this study, based on the control-value theory (CVT), explored the potential mediating role of self-regulatory capacity (boredom, awareness, goal, and emotion controls) in the relationship between the three focal positive emotions (enjoyment, hope, and pride) and EFL performance among Chinese senior high school students. A paper-and-pencil questionnaire survey was administered to 330 Chinese third-year senior high school students (male: n = 159; female: n = 171). The data were analyzed using descriptive statistics, correlation analysis, and mediation analysis with SPSS 26 and PROCESS V3.3. The results indicated that the students reported low levels of enjoyment and pride, moderate levels of hope, low levels of awareness, goal, and emotion controls, and moderate levels of boredom control. The results also revealed significant and large associations among the three positive emotions, the four components of self-regulatory capacity, and EFL performance. Furthermore, the results suggested that self-regulatory capacity partially mediated the effect of positive emotions on EFL performance, supporting the CVT framework. The study concluded with implications for educators and suggestions for future research.