Follow the journey of a polar bear from cub to adulthood to find out how they reach the top of the Arctic food chain and survive in the frozen north.

* Ruby/Band 14 books give increasing opportunities for children to develop their skills of inference and deduction.

* Text type - An information book.

* The book is organised into short chapters to help children practise the skills of locating and identifying important information.

* The glossary and index on pages 44 and 45 can be used to develop children's information retrieval skills further.

* Curriculum links - Science - Living things and their habitats

This book is part of a book series called Collins Big Cat .

. This book is part of a reading scheme, meaning that it is a book aimed at children who are learning to read. This reading book uses the phonics method. This approach concentrates on teaching children how to map between sounds and spellings, allowing them to decode written words into their constituent sounds. Phonics skill thus involves being able to split the written word 'cat' into the phonemes /k/, /a/, /t/, and to map from letter 'c' to phoneme /k/, from letter 'a' to phoneme /ae/ and from letter 't' to phoneme /t/. Decoding skill is useful when reading unfamiliar words which use regular spelling sequences.

There are 48 pages in this book. This book was published 2017 by HarperCollins Publishers .

Catriona Clarke is an author of children's books, including 100 Things for Little Children to do on a Trip and 50 Things to Do on Vacation. Collins UK has been publishing educational and informative books for almost 200 years.