Providing a great learning experience for teachers and school administrators as well as government institution staff, this book contains beneficial information about setting up an effective intervention program: el Programa Integral para Mejorar la Convivencia Escolar (PRIMCE), a comprehensive program for improving school life. This new edition of Bullying offers even more easy-to-implement tools for the classroom and during the school day that not only help lighten the work load, but also allow you to strengthen your leadership and further promote children's rights day to day. The PRIMCE has been put into effect in schools all around Mexico, taking into account the need to begin intervening as early as preschool. Many teachers agree that bullying isn't just a "phase" or a "game"; it is a wake-up call for all adults who shape society, a daily reminder that we as a community need to be doing something about it, today more than ever. School should be a safe place for all children, and we need to maintain close communication full of respect and trust.