The Oxford Junior Illustrated Dictionary is the perfect easy-to-use reference book for developing dictionary skills, helping to build children's vocabulary, improve spelling and support language skills.For ages 6+ and children at Key Stage 1 (KS1)New words and up-to-date examples, building vocabulary knowledge and language skills.Clearly laid out with age-appropriate definitions and example sentences.Powered by the Oxford Children's Corpus, a unique database of millions of words.Full colour, with engaging illustrations and helpful photographic images to support understanding.Alphabet thumb tags down the side of pages for ease of navigation.Support for commonly used words and spelling, punctuation, and grammar.