List the stages of the athlete development model (ADM).

The athlete development model (ADM) is a comprehensive framework designed to guide the training and development of athletes throughout their sporting journey. The stages outlined in the selected answer reflect the progression from early engagement in sport to elite performance. Each stage is tailored to the developmental age and maturity of the athlete, ensuring that training is appropriate for their level of skills, physical capabilities, and psychological readiness.

The stages begin with "Active Start," which emphasizes the importance of physical literacy and fundamental movement skills. This is followed by "FUNdamentals," focusing on basic skills and enjoyment in sport, creating a strong foundation for further development. "Learn to Train" builds on this foundation by introducing more advanced skills and strategies, while "Train to Train" focuses on optimizing training programs and developing sport-specific abilities.

Next is "Train to Compete," where athletes hone their skills for competition and learn to cope with the pressures of competing. Finally, "Train to Win" is aimed at high-performance athletes who are preparing for national or international competition, requiring a focus on peak performance and advanced training techniques.

The stages outlined in the selected answer comprehensively cover the athlete's progression and development, ensuring that each phase is met with age-appropriate training and support, which is essential for