It's every new teacher's first concern and it's an area about which even the most experienced teachers are never complacent - how to control their classes. This new edition of the Teachers Pocketbooks top-selling title is a practical, authoritative guide to creating calm classes and focused, co-operative students. The book starts from the premise that teachers cannot control the behaviour of children; instead they must seek to influence it. Teachers are most effective in managing behaviour when they focus on antecedents and consequences. This means building relationships and using prevent.