Discover our new resources for the Cambridge International Primary and Lower Secondary Curriculum Frameworks.  Whether they are adding and subtracting three-digit numbers or ordering and comparing fractions, Cambridge Primary Mathematics helps yourlearners develop their mathematical thinking skills.Theyll be fully supported with worked examples and plenty of practice exercises, while projects throughout the book provide opportunities for deeper investigation of mathematical concepts  including investigating modelling of prisms and pyramids. With key word boxes, clear diagrams and supporting illustrations, the course makes maths accessible for second language learners.