Socio-Emotional Learning (SEL) is a hot topic in education these days, often finding its way onto school websites and into teacher training modules. Beyond its buzzword status, SEL has deep implications for us as teachers. After all, emotional intelligence is a fundamental aspect of early childhood education. When we integrate SEL into daily classroom life, through games, expectations, and purposeful, creative activities, children gain the tools they need to understand themselves and build healthy relationships with others.