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例题是数学教材的主要组成部分,通过例题的教学一方面可以使学生掌握基础知识和基本技能,加强对基础知识的理解和记忆;另一方面可以不断地启发学生发现问题、提出问题、解决问题,培养学生的能力,发展他们的智力。所以组织设计好例题的教学十分重要。本文就五年制第五册96页“乘法的运算定律”例7的教学,谈一些有关例题教学的肤浅看法。 (一) 例题教学必须遵循教学目的例7所涉及的内容是学生比较熟悉的,教学例7的目的显然是使学生初步理解和掌握乘法分配律。所以教学重点应该是先让学生用两种不同的方法计算做4套课桌椅一共需要多少元,理解由这两种解答途
The examples are the main components of mathematics teaching materials. Through the teaching of examples, students can master the basic knowledge and basic skills and strengthen the understanding and memory of basic knowledge. On the other hand, they can constantly inspire students to discover, ask and solve problems , Develop students' abilities and develop their intelligence. Therefore, it is very important to organize the teaching of examples. This article on the fifth volume of the fifth volume on page 96 “law of multiplication operation” Example 7 teaching, talk about some of the superficial view of the teaching of examples. (A) Example teaching must follow the purpose of teaching Example 7 involves the students are more familiar with, the purpose of teaching example 7 is to enable students to initially understand and master the law of multiplication distribution. Therefore, teaching should focus on allowing students to use two different methods to calculate how much to do 4 sets of desks and chairs total number of understanding of the way by the two answers