Self-Determination Theory (SDT) is a psychological framework that explains how human motivation is influenced by three basic needs: autonomy, competence, and relatedness. Autonomy is having a sense of control and choice over one's actions and goals, competence is feeling capable and confident in one's abilities and skills, and relatedness is feeling connected and valued by others. According to SDT, when these needs are met, people are more likely to be intrinsically motivated, meaning they do things because they enjoy them or find them meaningful, rather than because of external rewards or pressures. To apply SDT to your team, you can give them autonomy by allowing them to choose how, when, and where they work as long as they meet expectations and deadlines. Additionally, support their competence by providing clear feedback, recognition, and opportunities for learning and growth. Finally, foster their relatedness by creating a culture of trust, respect, and collaboration while encouraging social interactions and celebrations.