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教学内容:人教版《义务教育教科书·数学》六年级下册第104页“你知道吗”。教学目标:1.引导学生在合作探究过程中发现一笔画图形的特征与规律,能运用所学知识解决实际问题。2.使学生在数学活动中学会合作,积极与他人交流,获得成功体验,体会数学与生活的密切联系。教学重、难点:发现一笔画图形的特征与规律,运用知识解决实际问题。教学准备:课件、小组合作作业纸。教学过程:一、故事引入,揭示课题师:这节课得从一个故事开始,这个故事发生在18世纪哥尼斯堡城(课件演示),有一条河流经这里,河中有两个小
Teaching content: PEP “compulsory education textbooks, mathematics,” the sixth grade next page p. 104 “Do you know?” Teaching Objectives: 1. To guide students in the process of cooperation and exploration to discover the characteristics and laws of a painting graphics, can use the knowledge learned to solve practical problems. 2. To enable students to learn to cooperate in mathematical activities, and actively communicate with others, to obtain a successful experience, experience mathematics and life are closely linked. Teaching heavy, difficult: to find the characteristics and laws of a painting graphics, the use of knowledge to solve practical problems. Teaching preparation: courseware, group work paper. Teaching process: First, the introduction of the story, reveal the subject teacher: This lesson starts from a story, the story took place in the 18th century Cornersborough (courseware demo), a river flows through here, there are two small rivers