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数学学习的目的是使学生能够理解和掌握所学的数学知识,并且能够运用这些知识去解决日常生活和生产劳动中的一些实际问题。即数学来源于实际生活,又为实际生活服务,这两者是相互依存、缺一不可的,可以说——数学就是生活,生活就是数学,众多数学改革的经验也证明了这一点。完整的教学过程应分为抽象、符号变换和应用,而其中又以应用为数学学习的实践目标。但在以往的数学教学中由于“应试教育”的影响,数学却以单纯处理知识为原则,这导致了数学严重脱离实际的倾向。
The purpose of mathematics learning is to enable students to understand and master the mathematics they have learned, and to apply this knowledge to solve practical problems in daily life and productive labor. That is, mathematics comes from real life and serves the real life. Both of them are interdependent and indispensable. It can be said that mathematics is life, life is mathematics, and the experience of many mathematical reforms proves this. The complete teaching process should be divided into abstraction, symbolic transformation and application, of which the application of mathematical learning for practical purposes. However, in the past mathematics teaching, due to the influence of “examination-oriented education”, mathematics is based on the principle of simply dealing with knowledge, which leads to the tendency that mathematics is seriously out of practice.