Audio. Oxford University Press, 2011, 56 pages.
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 cover a broad range of topics, within three curriculum areas: The World of Science and Technology The Natural World The World of Arts and Social Studies.
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