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在小学数学教学中,应用题占有重要地位,也是教学中的难点之一。帮助学生认识各种类型应用题的特征,并在此基础上掌握解答的规律和方法,是提高学生解答应用题能力的一条重要途径。一、用容易混淆的题目进行对比,培养学生认真审题的习惯教学时,经常用一些容易混淆的题目进行对比,让学生分析计算,有利于加深学生的理解,培养学生认真审题的习惯。例如:1.图书室的科技书与故事书共3000册,科技书的册数是故事书的23,有科技书多少册?
In primary school mathematics teaching, application problems occupy an important position, but also one of the difficulties in teaching. To help students understand the characteristics of various types of application questions, and on this basis to master the rules and methods of answer is to improve students ability to answer questions an important way. First, with easy to confuse the subject to compare and cultivate students practice questions carefully practice teaching, often confused with some of the subjects to be compared to allow students to analyze and calculate, help to deepen the understanding of students, develop a habit of serious exam questions. For example: 1. Library of science and technology books and story books a total of 3,000 volumes, the number of books in science and technology storybook 23, how many books in science and technology?