Article

A good coach teaches technique, but also rules, respect and responsibility. It is important for a child that someone notices them and gives calm feedback.

Tests

Reviews of youth sports indicate that adult support and positive relationships are important mechanisms for mental and social development.

Jiu-jitsu

In our work, the trainer helps you choose exercises appropriate to your age and abilities. It's not about pressure, it's about safe progress.

Sources: Eime et al. (2013); Wade et al. (2026).