Book excerpt: This bestselling guide to urban teaching has been updated and revised to reflect today's challenges, including testing pressures, inclusive classrooms, and helping second language learners. Lois Weiner, a highly regarded teacher with years of experience supervising new teachers in urban and suburban schools, provides invaluable "insider" recommendations for thriving in culturally diverse classrooms and coping with school realities ranging from overcrowded classes and a lack of appropriate materials to frustrating bureaucracy and school violence. This guide is an invaluable resource for teacher educators and essential reading for teachers at all grade levels.