What does best practice in online education look like? How can educators make use of the affordances offered by online environments to bring out the best in the children they teach? These questions are answered in this new textbook, written with experienced teachers, novice educators and teacher educators in mind. Meskill and Anthony offer a wealth of examples of what successful online teaching looks like, and provide a rich source of practical, conversation-based strategies for optimizing online learning. This book will inspire anyone teaching or planning to teach fully online, or in a blended or hybrid format, by demonstrating how well constructed online conversations constitute powerful teaching.