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集合一节是高中数学的起始课。学生刚进入高中,对高中数学的学习充满了好奇与期待。而集合是近代数学中的一个重要概念,它不仅与高中数学的许多内容有着广泛的联系,而且作为一种思想、一种语言和一种工具,集合的知识已经渗透到自然科学的众多领域,集合的术语在科技文章和科普读物中比比皆是,其重要性不言而喻。因此帮助学生掌握好集合知识既是数学教学本身的需要,也是全面提高学生素质的一个必不可少的内容。由于高中数学研究方法跟初中数学有明显的差异,致使部分学生初学集合时,感到难以适应,常常因为概念理解上的偏差等原因而造成解题失误,进而影响对新知识的掌握。面对这一初高中的过渡
The collection section is the starting lesson for high school math. Students just entering high school, full of curiosity and expectations of high school mathematics learning. The collection is an important concept in modern mathematics. It not only has extensive connection with many aspects of high school mathematics, but also serves as a kind of thought, a language and a tool. The knowledge of assembly has permeated many fields of natural science, The collection of terminology in science and technology articles and popular books abound, its importance is self-evident. Therefore, to help students master the knowledge of assembly is not only the need of mathematics teaching itself, but also an indispensable part of improving the quality of students in an all-round way. Due to the obvious difference between high school mathematics research method and junior high school mathematics, some students find it difficult to adapt when they begin to assemble, which often causes mistakes in solving problems due to the deviation of concept comprehension, thus affecting the mastery of new knowledge. In the face of this transition to high school