美国小学校的成功之道在美国常识认为大的东西才是最好的，但最近一项研究表明小学校表现更佳。人们曾一直认为大学校能提供庞大的课程，使学生能从广泛的科目中选择；能使资源高度集中，使学生广泛地择友；能节省经费。这就使全美遍布了一系列数千人的高中。但现在这种传... The success of primary schools in the United States is best understood by common sense in the United States, but a recent study shows that primary schools perform better. People have always believed that colleges and universities can provide a huge curriculum that allows students to choose from a wide range of subjects; to make resources highly concentrated, to enable students to make friends widely; and to save money. This has resulted in the nationwide spread of a series of thousands of high schools. But now this pass ...