This book is the first comprehensive and integrated guide to online education. It systematically presents all aspects of the emerging "big picture" of online education, providing a broad range of information and insights from online experts, learners, teachers, developers and researchers.The book introduces readers to online education and reveals its potential for bringing about a paradigm shift in education. It describes avenues for increasing the value of the online education medium and examines techniques for improving the online student experience. It also offers a wealth of real-world examples and experiences and shares recommendations on how to improve them, provided by students, teachers, developers, and researchers.Accordingly, the book equips readers - including online learners, teachers, researchers, developers, and administrators - to optimally participate in and contribute to current and future online education advances.