Download or read book Windows on Literacy Early (Science: Life Science): Polar Bears written by National Geographic Learning and published by National Geographic Society. This book was released on 2003 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Literacy focus: vocabulary, initial consonant s-blends, word endings, phonograms, identifying main ideas and supporting details. Science focus: considers how a polar bear is uniquely suited to live in the Arctic.