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【教学内容】人教版数学五年级上册第114~115页的内容。【教学目标】1.了解和体会身份证编码编排的特性及其应用的广泛性。2.通过了解编码编排的含义,培养学生自己编码的能力。在探索编码含义的过程中培养学生收集信息的能力和观察比较的能力。3.通过编码的应用使学生体会到数学与现实生活联系紧密,从而培养学生对数学的学习兴趣。【教学重点】探索身份证编码的特点。
Teaching content] PEP fifth grade volumes of the first 114 ~ 115 pages of content. 【Teaching Objectives】 1. To understand and appreciate the characteristics of ID card coding and the wide range of applications. 2. By understanding the meaning of coding arrangements, students develop their own coding skills. In the process of exploring the meaning of coding to cultivate students’ ability to collect information and observe and compare. 3. Through the application of coding to make students realize that mathematics and real life are closely linked, so as to cultivate students’ interest in mathematics. Teaching focus to explore the characteristics of ID card coding.