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针对上海市高中化学新教材中不设专门章节介绍元素周期律和元素周期表所带来的困惑,作者讨论了元素周期律和元素周期表的教育价值,并在跟“一期课改教材”比较的基础上,注意在高一渗透有关知识,为在后期组织学生对元素周期律和元素周期表进行探究学习做好准备。
In view of the confusion caused by the introduction of the elemental periodicity and the periodic table of elements in the Shanghai New Senior High School Chemistry Textbook, the author discussed the educational value of the elemental periodicity and the periodic table of elements, and was following the “first-course curriculum reform teaching materials.” On the basis of comparison, attention should be paid to infiltrating the relevant knowledge in the first year, so as to prepare the students for the inquiry learning of the elemental periodic law and the periodic table of elements in the later period.