This book is aimed at occupational therapists, related therapeutic professions, and educators who work with children exhibiting developmental delays, movement disorders, and sensory processing issues, as well as interested parents. To illustrate these issues, three types of children commonly encountered in the pediatric field are presented as examples. For therapists, it serves as introductory literature on the topic of movement disorders and sensory processing issues in children, from which principles for treatment planning can be derived. Additionally, the book is helpful for preparing and conducting interdisciplinary team or parent meetings to clearly present the complex relationships between movement, perception, learning, and the child's difficulties. Educators are supported in recognizing these issues.