Coach June Villers shares insights into coaching block starts effectively, emphasizing the importance of focusing on one to two faults at a time to avoid overwhelming athletes, particularly beginners. Villers highlights the initial focus on pressing the block and maintaining proper body position without overcoaching, allowing athletes to gradually improve through repetition and targeted corrections. She underscores the value of using video analysis to facilitate athlete self-assessment and understanding, providing a practical tool for identifying and addressing areas of improvement. With a balanced approach to instruction and practice volume, Villers guides coaches in optimizing block start sessions to enhance athlete performance and skill development while minimizing the risk of overtraining.