Socio-Emotional Skills and the Rich-Poor Learning Gap
Empirical evidence suggests that children's socio-emotional skills—an important determinant of school achievement—vary by socio-economic family background. In this study, we assessed the degree to which differences in socio-emotional skills contribute to the achievement gap between rich and poor children. We used data on 74 countries from the 2018 Programme for International Student Assessment (PISA), which contains an extensive set of psychological measures, including growth mindset, self-efficacy, and work mastery. We developed three conceptual scenarios to analyze the role of socio-emotional skills in learning inequality: simple accumulation, multiplicative accumulation, and compensatory accumulation. Our findings are in line with the simple accumulation scenario: rich children have somewhat higher levels of socio-emotional skills than poor children, but the effect of these skills on academic performance is largely similar for both groups. Using a counterfactual decomposition method, we show that socio-emotional skills explain no more than 8.8% of the rich-poor achievement gap. Based on these findings, we argue that initiatives to promote social and emotional learning (SEL) are unlikely to substantially reduce educational inequalities.