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数学是人类生活的工具,生活中处处都有数学,新课标要求“人人学有价值的数学,人人都能获得必需的数学,不同的人在数学上得到不同的发展”。因此,在教学实践中,要充分注重和利用学生已有生活经验与知识经验,通过学生的生活实际激起学生学习数学的兴趣,让丰富多彩的生活实际成为数学知识的起点,促进学生对数学基础知识的理解和掌握,运用学到的知识解决实际生活中的数学问题,真正达到学以致用的目的。
Mathematics is a tool of human life. Everywhere in life, mathematics is required. New Curriculum requires that “everyone learns valuable mathematics, and everyone can get the necessary mathematics. Different people get different developments in mathematics.” Therefore, in teaching practice, we should give full attention to and take advantage of students’ existing life experience and knowledge and experience, arouse students’ interest in learning mathematics through life of students, make colorful life become the starting point of mathematical knowledge and promote students’ Understanding and mastery of basic knowledge, using learned knowledge to solve mathematical problems in real life, so as to truly achieve the purpose of applying what he learned.