Achievement goal theory is one of the most widespread motivation models within education research. Strong empirical support exists for the trichotomous model, comprising mastery-approach, performance-approach, and performance-avoidance goals. However, research also indicates problems with model transferability between contexts. In this study,…

In this longitudinal study, we examined teachers' self-efficacy as a long-term predictor of their mastery goal orientation and three dimensions of instructional quality: supportive classroom climate, effective classroom management, and cognitive activation. Mastery goal orientation was also analyzed as a predictor of instructional quality.…