This exciting new series of non-fiction readers provides interesting and educational content, with activities and project work. The readers are graded at four levels, from 3 to 6, suitable for students from age 8 and older. They can support Content and Language Integrated Learning (CLIL), andcover a broad range of topics, within three curriculum areas:The World of Science and TechnologyThe Natural WorldThe World of Arts and Social StudiesThe Audio CD Pack contains a copy of the book along with an audio CD with a recording of the complete text in both British and American English. Listen and read to discover all about explorers and exploring ... Why is exploring important? Where did the first explorers go?