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根据儿童的心理特点和认识规律,以及义务教育教材小学数学第一册的特点,我认为,小学阶段应用题教学的关键是抓好基础。因此,必须从第一册教材抓起,从低年级认数、认算起,就向学生渗透简单应用题教学,进行应用题的启蒙教育。这项工作的重点是:加强说的训练,把词和思维表象结合起来,渗透应用题的“部分”与“整体”之间的关系,为进一步学习应用题打好基础。
According to the characteristics of children's psychology and cognition, as well as the first volume of the compulsory education textbook primary school mathematics, I think the key to the application of the problem in primary school is to grasp the foundation. Therefore, we must start from the first volume of textbooks, from the junior grade recognition, recognition, to the students to penetrate the simple application of teaching, the application of enlightenment education. The emphasis of this work is to strengthen the training of speaking, combine the expressions of words and thoughts, and infiltrate the relationship between the “parts” of the applied questions and the “whole” so as to lay a good foundation for the further study of the applied questions.