不分科模式在美国小学数学教育中的优势与弊端

本文先介绍美国小学不分科的历史渊源，然后讨论了这种不分科模式在美国小学数学教育中的优势与弊端。不分科的优势包括熟知自己的学生，个人化的师生关系，以及各学科间的密切联系。其弊端是缺乏某一学科的专业训练，对所教的科目有所偏颇，以及缺乏充足的备课时间。文章建议未来的研究关注美国学生的数学能力与小学不分科这两个变量之间的关系。

After presenting a brief history of the development of nondepartmentalization of American elementary school， this paper discusses the effects of nondepartmentalization on American elementary mathematics education. The advantages include knowing students on a deep level， a personalized teacher/student relation， and integration among different subjects. Drawbacks include lacking specialized training， slighting one or several disliked subjects， and lacking time for lesson preparation. A relation between American students’ skills in mathematics and nondepartmentalization is suggested for future research.