Based on posts on the popular online Autism Discussion Page, this book is a toolbox of simple strategies for supporting children with autism spectrum disorders and helping them to feel safe, accepted and competent. Book 1 focuses on the core challenges associated with autism (cognitive, sensory, social, and emotional) and provides concise, accessible information and simple tools for supporting children with these vulnerabilities. Available for the first time as a book, and organised by subject for ease of reference, these posts offer an excellent understanding of how children with autism process and experience the world and effective strategies for coping with the challenges.