The Teacher's Book includes explanations and tips for teaching the lessons, ideas for making the activities easier or harder, background information on photos and videos, and answers to the activities. In addition, the Teacher's Book includes a section on reproducible materials: Communication, Grammar, Vocabulary, Pronunciation, Mediation.

The Teacher's Book provides access to the National Geographic Learning online platform with a variety of useful resources: tests, additional exercises, audio and video scripts, word lists, exam preparation tips, and project activities.