**What feedback mechanisms enhance athletes’ performance?**
Several feedback mechanisms significantly enhance athletes’ performance, including video analysis, coaching feedback, and data analytics. Video analysis allows athletes to visualize their techniques and identify areas for improvement. Coaches provide real-time feedback during training and competition, helping athletes make necessary adjustments. Data analytics, often used in various sports, gives insights into performance metrics such as speed, endurance, and technique efficiency, enabling tailored training programs. Together, these mechanisms foster continuous improvement and overall performance enhancement.