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上海是一个大工业城市,这对学生进行生产参观是个有利条件。我们化学学科曾组织学生进行多次生产参观,得到了较好的效果。 一 确定参观内容 我们根据教材的内容,贯彻理论联系实际的原则,从上海现有工厂出发寻找有关的对象,分别进行联系,定期参观。例如,结合卤族元素参观了天源化工厂的氯碱工业,结合氧族元素
Shanghai is a large industrial city. This is a favorable condition for students to conduct production visits. Our chemistry discipline has organized students to conduct multiple production visits and achieved good results. 1. Determine the content of the visit According to the content of the teaching materials, we implement the principle of combining theory with practice, starting from the existing factory in Shanghai to find the relevant objects, and contact each other for regular visits. For example, we visited the chlor-alkali industry of Tianyuan Chemical Factory in conjunction with halogen elements and combined with oxygen elements.