Read and discover all about wonderful ecosystems on Earth ... How are polar bears adapted to living in a frozen ecosystem? What are decomposers?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), and covera broad range of topics, within three curriculum areas:The World of Science and TechnologyThe Natural WorldThe World of Arts and Social StudiesAlso available for each reader:* Activity Book* Audio CD Pack (Reader and Audio CD)* Teacher's Notes and CLIL guidance at www.oup.com/elt/readanddiscoverThe Activity Book includes 16 pages of chapter-linked activities followed by after-reading whole book activities and a book review; focus on content, vocabulary, and grammar.

Read and discover all about wonderful ecosystems on Earth. How are monkeys adapted to living in their ecosystem? What are decomposers? Read and discover more about the world! This series of non-fiction readers provides interesting and educational content, with activities and project work.

Read and discover all about your amazing body. How many bones are there in your skeleton? What do your white blood cells do? Read and discover more about the world! This series of non-fiction readers provides interesting and educational content, with activities and project work.

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Read and discover all about Earth in the past and Earth today. How did Earth form? What natural resources does Earth give us? Read and discover more about the world! This series of non-fiction readers provides interesting and educational content, with activities and project work.