BESD (Behavioural, Emotional and Social Difficulties) is by far the biggest issue facing teachers today. This guide will challenge and revolutionise current thinking on behaviour management, breaking down BESD students into three main categories - those who can't learn (Attention Deficit Hyperactivity Disorder), those who won't learn (Oppositional Defiant Disorder) and those who simply don't care whether they learn or not (Conduct Disorder). Brimming with practical examples and containing a unique 'contract' template that teachers can use for their most difficult students, this guide should prove invaluable reading for frazzled teachers everywhere.