A new edition of Scott Thornbury''''''''s definitive practical guide to ELT, which teachers and teacher trainers of all levels of experience have found indispensable. Revised and restructured to take the latest developments in language learning into acco unt, The New A-Z of ELT defines and explains essential language teaching concepts and terminology from different fields. The alphabeticallyarranged entries provide concise summaries of the major issues in ELT, debates associated with each concept and their practical implications. This new edition also comes as an eBook, with searchable content and annotation tools.