The Teacher's Book contains information on the target language for each unit, the aims of each task and section, detailed guidelines on how to use the Student's Book material most effectively, and answer keys to all exercises.
There are Additional Task boxes containing suggestions for supplementary activities, On the Board sections, and Warm Up! and Cool Down! tasks for each section, often providing opportunities for personalization.
The Teacher's Book is packaged with the Teacher's DVD-ROM and Digibook.