Power Up Second Edition prepares learners for Cambridge English Qualifications and success beyond the classroom. The Activity Book with Pupil's Digital Pack for Level 4 of Power Up Second Edition provides different activities and materials to be used alongside the Pupil's Book. In every unit, there is a mission diary that helps learners reflect on and evaluate their own learning. After each mission stage, learners complete a reflection and self-assessment in the Activity Book. The Activity Book also provides access to the Digital Pack, including Practice Extra, videos and flashcards.