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一、教学目的1.使学生了解长江概况:发源地、流经省、市、自治区及主要地形与流向.2.重点了解长江上游的特点:落差大、峡谷多、险滩多、支流多;水力资源丰富.3.对学生进行热爱祖国、热爱社会主义制度的教育,激发学生立志改造祖国山河,科学地利用和改造自然的热情.
First, the purpose of teaching 1. To enable students to understand the Yangtze River: origin, flowing through the provinces, municipalities, autonomous regions and the main terrain and direction. 2. Focus on understanding the characteristics of the upper reaches of the Yangtze River: large gaps, many valleys, rapids and more tributaries; hydraulic Rich in resources. 3. Education for students who love the motherland and love the socialist system, inspire students to aspire to transform the mountains and rivers of the motherland, and scientifically use and transform nature’s enthusiasm.