Take a deep dive into the fascinating eco-systems of the underwater world, with resources produced for the new Cambridge IGCSE Marine Science syllabus. The coursebook is available as a print textbook with digital access, or as a stand-alone digital coursebook. This resource provides full coverage of the new Cambridge IGCSE Marine Science syllabus. Activities and questions develop students' essential skills and provide opportunities to engage in active learning with group work, research projects and discussion questions. Engaging international case-studies of underwater ecosystems help students put theory into context. In each chapter students are given the chance to reflect on their own work, or their peers, helping them become responsible, independent learners. The coursebook provides support for both practical work and mathematical skills. Written in clear, accessible language the coursebook includes glossary definitions and support with command words. Twenty-first century skills are developed through discussions, practical and project work.