The objective of this paper is to integrate the idea of Pygmalion or self-fulfilling prophecy research into the subjective expected utility framework of inequality in educational opportunities. The theoretical section develops a formal model about the impact of teachers’ expectations on students’ educational transitions in sense of a self-fulfilling prophecy. In the empirical section, I test this model to predict both students’ educational success (in terms of high school graduations) and their university transitions. Analyses control for selection bias and unobserved heterogeneity by means of a bivariate probit model. I find that even net of both students’ performance and motivation, teachers’ expectations show significant effects on students’ educational success (Abitur), but not on their university transitions. This finding is stable against several robustness checks.