ambridge International Primary and Lower Secondary Curriculum Frameworks. Whether they are learning about numbers with dominoes or using 3D shapes to create a house, Cambridge Primary Mathematics helps your learners develop their mathematical thinking skills. They'll 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 making their own snakes to develop comparison skills. With key word boxes, clear diagrams and supporting illustrations, the course makes maths accessible for second language learners.