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经验是指由实践得来的知识或技能;又指对某一知识或技能的经历或体验。生活经验就是指人在生活实践中获得的知识、技能。《数学课程标准》(2011版)指出:教师应该充分利用学生已有的生活经验,引导学生把所学的数学知识应用到现实中去,以体会数学在现实生活中的应用价值。数学是日常生活和进一步学习必不可少的基础和工具,其价值就在于应用。在应用中体验数学在现实生活中的存在,与客观世界的联系,体验数学的意义,树立将数学应用于现实生活的意识,打下用数学知识解决简单实际问题能力的基础。
Experience refers to the knowledge or skill gained through practice; it refers to the experience or experience of a knowledge or skill. Life experience refers to people’s knowledge and skills acquired in life practice. The Standard of Mathematics Curriculum (2011 Edition) states: Teachers should make full use of the students’ existing life experience and guide the students to apply the learned mathematics to the reality so as to realize the practical value of mathematics in real life. Mathematics is an indispensable foundation and tool for daily life and further study. Its value lies in its application. Experience the existence of mathematics in real life, the connection with the objective world, experience the meaning of mathematics in mathematics, establish the consciousness of applying mathematics to real life, lay the foundation of solving the simple and practical problems with mathematical knowledge.