David Rayner's trusted rigour, supported by an IB specialist, this comprehensive text is exactly matched to the Cambridge IGCSE International Mathematics syllabus as well as being perfect preparation for the IB Diploma Programme. It offers just the right amount of rigour, with plenty of practice material to reinforce understanding. An expert dual approach - with David Rayner injecting his well-known rigour and exact match to the Cambridge IGCSE (R) (0607) specification, plus IB Maths specialist Jim Fensom incorporating the enrichment and IB-focus needed for success in future IB study. The resource is fully up-to-date and matched to the latest Cambridge syllabus. It provides thorough exam support, with a practice-based approach and plenty of worked examples to reinforce understanding. it includes free access to online resources focused on building assessment confidence, with revision help and a whole suite of past exam papers. This resource offers just the right amount of rigour for Cambridge IGCSE International Mathematics and is specially tailored for IB preparation, with integrated graphics calculator guidance providing invaluable support. A solid foundation which will sufficiently challenge students to hit the ground running in IB Maths.