ambridge International Primary and Lower Secondary Curriculum Frameworks From discovering what sugar does to our teeth, to investigating which fabric is best for an umbrella, Cambridge Primary Science gets your learners thinking like scientists! Packed with opportunities to plan experiments, make predictions and gather results, the series helps your learners to think and work scientifically. Each unit ends with a project, like inventing a new electrical appliance, that helps students bring together what they have learnt, and understand how the topics relate to the real world. With vocabulary boxes, clear diagrams and supporting illustrations, the course makes science accessible for learners with English as a second language.