In this excerpt from How to educate an American: The conservative vision for tomorrow's schools, William J. Bennett argues that instilling knowledge, not just skills, is an important element of good schooling. In fact, developing certain skills actually requires a considerable amount of background knowledge. He offers examples of states that have…

Miami-Dade County Public Schools invested in an intensive, three-year program to improve the learning of students in its 39 lowest-performing schools. Known as the Zone, these schools experienced mixed success, with elementary schools reducing the gap between various groups of students while middle and high schools were less successful. However,…