Activity Book helps students review and practice Class Book material. Explorers provides a wide range of components to support teachers and students on their journey of discovery. By using real-world content to introduce language, Explorers invites comparisons with students' own experiences, and encourages broader educational values.Six pages of reinforcement per core unit. Gradual reading and writing practice to complement the Class Book. Self-evaluation with a 'Learn to learn' emphasis. Follow-up to the cross-curricular, story and festival lessons.