Whether inside or outside the classroom, Citizen Z goes beyond building strong language skills to developing the whole learner. The Teacher's Book includes an introduction which outlines the philosophy and methodology of the course, CEF and Key Competences tables, comprehensive teaching notes for all activities, cultural background information, optional extension activities, suggestions for optional extension and fast finisher activities, tips to cater for mixed-ability classes, answer keys and audio/video transcripts and the Workbook answer key.