Introduction Scope and sequence - 'At a glance' overview of what is in each Stage of Book 1. Understanding the CLC - The principles underlying the CLC, including the research and theory behind it. Structure of the CLC - A summary of the overarching storyline of all four books plus explanations of each component of the books. Guides to Changes Stage changes - narratives and About the Language - Details of all the changes made to the Latin stories and 'About the language' sections in Book I. Checklists - A comparison of UK 4th and 5th edition Vocabulary Checklists. Vocabulary section - A guide to changes to the main vocabulary list found in the 'Language Information' section. Worksheet masters - Suggestions for using the 4th edition Worksheet Masters with the 5th edition: what will still work and what you need to change. Book I Teacher's Guide print edition United Kingdom: https://www.amazon.co.uk/dp/B0CLS2GCZ2 Australia: https://www.amazon.com.au/dp/B0CLS2GCZ2 Japan: https://www.amazon.co.jp/dp/B0CLS2GCZ2 Sweden: https://www.amazon.se/dp/B0CLS2GCZ2 Portugal: https://www.amazon.pl/dp/B0CLS2GCZ2 Italy: https://www.amazon.it/dp/B0CLS2GCZ2 Spain: https://www.amazon.es/dp/B0CLS2GCZ2 France: https://www.amazon.fr/dp/B0CLS2GCZ2 Germany: https://www.amazon.de/dp/B0CLS2GCZ2