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数学学习的目的,就是培养学生严谨有序的逻辑思维能力;一丝不苟,认真规范的良好习惯;坚毅不拔,热爱真理,勇于创新的进取精神.而这一切的获得,全有赖于数学学习的过程.一、讲究概念教学,让学生参与概念的形成过程数学概念是数学知识的基础,它是从客观实际中直接或问接抽象出来的.在讲解概念前要引用一些学生所熟悉的生产和生活中的实例,利用实物、模型、图形、语言等,对这些感性材料进行分析,明确概念的内涵和外延,启发引导学生对所学概念下定义.由于数学概念的抽象性,学生难以把握概念背后的真实内
The purpose of mathematics learning is to cultivate students’ rigorous and orderly logical thinking skills; meticulous, well-regulated and good habits; perseverance, love of the truth, and courage to innovate in an enterprising spirit. All this depends on the process of mathematics learning. First, pay attention to concept teaching, let students participate in the process of concept formation The mathematical concept is the foundation of mathematics knowledge. It is abstracted from the direct or indirect connection of objective reality. Before explaining the concept, we must quote some students who are familiar with the production and life. Examples in the use of physical objects, models, graphics, languages, etc., analyze these sensuous materials, clarify the connotation and extension of concepts, and inspire and guide students to define concepts learned. Because of the abstractness of the mathematical concepts, students find it difficult to grasp the concept behind Real inside