Urban schools reflect their surroundings. Urban areas are becoming characterized by great diversity in race and class as the racial and ethnic makeup of the United States changes. In most urban schools, where the majority of students are minorities and large numbers live in poverty, the teacher attrition rate ranges from 30% to 50% within the…

Americans rely on public schools to educate and prepare almost 50 million students to become productive members of society. Yet many public schools, particularly those in large cities, face significant challenges: over-crowded classrooms, shortages of highly-qualified teachers, low student achievement, achievement gaps, access to preschool, and…