Hyperactivity in children seems to be widespread today and is quickly diagnosed. Particularly in elementary school, these children stand out, and a path of suffering begins. This book aims to illustrate the characteristics of the ADHD child, the previous explanations of its causes, and the resulting teaching problems. It explains possible support measures that are intended to facilitate the handling of ADHD children in school, in the classroom, and especially in physical education through the use of psychomotor skills.