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教学内容:苏教版《义务教育教科书·数学》二年级上册第6~8页例3,“想想做做”第1~4题。教学目标:1.使学生经历把两种物体的数量摆得同样多的操作过程,理解其间的数量关系,能正确解决相关的实际问题。2.使学生在思考和解决问题的过程中初步感受知识间的联系,体验解决问题方法的多样性,积累借助直观分析和解决问题的经验,发展初步的几何直观,提升数学思维水平。3.使学生积极参与操作和思考等数学
Teaching content: The Soviet version of “compulsory education textbooks · Mathematics” second grade on the first 6 to 8 cases 3, “Think do ” 1 to 4 questions. Teaching Objectives: 1. To enable students to experience the number of two objects put the same number of operational processes, to understand the quantitative relationship between the correct solution to the relevant practical problems. 2. To enable students to initially think and solve problems in the process of knowledge of the relationship between the initial experience to experience the diversity of methods to solve the problem, with the help of visual analysis and problem solving experience, the development of preliminary geometric intuition and enhance the level of mathematical thinking. 3. To make students actively involved in mathematics such as operation and thinking