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教学本身是一个大系统,按照系统论的观点,要立足整体,统筹全局,使整体与部分辩证地统一起来。已经确定和建立的系统其结构呈现井然有序的状态,系统的规律体现在这种有序结构之中。应用题教学,奠基从第一册开始。这册加减法应用题教学有三个过程:(一)看图计算;(二)图表应用题;(三)全文字应用题。现就如何搞好应用题启蒙教育,谈谈我们的做法。一、看图计算,早期准备,抓好数量关系练习一般说来,式题、应用题和文字题不是孤立存在的,它们之间有着内在的联系。利用教材知识结构的整体性,对教学过程有效控制,以达到最佳的教学效果。因此处理第一册应用题教材
Teaching itself is a large system. According to the theory of system theory, we should base ourselves on the overall situation, co-ordinate the overall situation and make the whole and part of the dialectical unity. The structure of the system that has been identified and established is in an orderly and orderly manner, and the law of the system is embodied in such an ordered structure. Application problem teaching, foundation from the first volume. This book addition and subtraction application of teaching questions have three processes: (a) chart calculation; (b) chart application questions; (c) full-text application questions. Now on how to improve the application of enlightenment education, talk about our approach. First, the diagram calculation, early preparation, do a good job of quantitative relations Exercises In general, the formula, application questions and word problems do not exist in isolation, there is an inherent relationship between them. Using the integrity of the textbook knowledge structure, the effective control of the teaching process in order to achieve the best teaching results. So deal with the first volume of application materials