What is asthma? How do the crises appear and why? How this disease is treated today? ... Report with the paediatric unit of pneumology at the pediatrics service. How to better manage this chronic disease? A learning course is organized twice per year for the 4-8 year asthmatic children and their parents. This initiative of the Swiss Association of the parents of asthmatic and allergic children is led in collaboration with doctors and physiotherapists.