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在高中数学中,集合的初步知识,与其他内容有着密切联系,它是学习、掌握和使用数学语言的基础,也是学生从初中到高中学习方法的重要过渡,这也是把它安排在高中数学起始章的出发点。
In high school mathematics, the initial knowledge of the collection is closely related to other contents. It is the basis for learning, mastering and using mathematical language. It is also an important transition of students’ learning methods from middle school to high school. It is also arranged in high school mathematics Starting point of the starting point.