What is the focus of self-determination theory?

Self-determination theory emphasizes the importance of autonomy, competence, and relatedness as fundamental human needs that foster intrinsic motivation and psychological well-being. The theory posits that when individuals feel they have control over their actions (autonomy), develop skills and mastery in their pursuits (competence), and experience meaningful connections with others (relatedness), they are more likely to engage in behaviors that are self-motivated and aligned with their values and interests. This framework is especially relevant in exercise psychology, as it provides insight into how individuals can be supported in their exercise behaviors, leading to greater adherence and positive outcomes.

Understanding self-determination theory allows practitioners in exercise psychology to design interventions that nurture these needs, thereby promoting sustained motivation and positive emotional responses towards physical activity. Therefore, option B captures the essence of what self-determination theory advocates, given its focus on intrinsic motivational factors that originate from a person's own experiences and connections.