Intrinsic motivation, the internal drive to engage in activities for their inherent satisfaction, is a fundamental aspect of effective learning. This concept, rooted in the principles of Self-Determination Theory (SDT) articulated by Deci and Ryan, has long captivated the attention of researchers and educators alike. SDT posits that individuals have innate psychological needs for autonomy, competence, and relatedness, and when these needs are supported, intrinsic motivation thrives. This theory has profound implications for the field of education, especially in the context of online learning, where learner engagement presents unique challenges. Self-Determination Theory (SDT) emphasizes intrinsic motivation (autonomy, competence, relatedness). Need-supportive teaching fosters intrinsic motivation in students. Boost intrinsic motivation by building community, encouraging peer support, and fostering reflective learning.