This carefully balanced set of studies and practitioner research projects carried out in various learning contexts around the world highlights cutting-edge research in the use of digital learning technologies in language classrooms and in online learning. Providing an overview of recent developments in the application of educational technology to language learning and teaching, it looks at the experience of researchers and practitioners in both formal and informal (self-study) learning contexts, bringing readers up to date with this rapidly changing field and the latest developments in research, theory, and practice at both classroom and education system levels.