练习是学生内化和巩固知识、形成技能技巧、发展智能的重要手段,是学生学习过程中的重要环节,精心设计、组织练习是优化教学过程中的重要组成部分。为此,大纲把“有效的组织练习和复习”列为重要内容。练习在教学中的作用是多方面的,概括起来主要有三个方面:一是巩固作用;第二是发展作用。练习是培养学生能力、发展学生智力的基本途径,同时对非智力因素的培养也起重要作用;第三是调节作用。因为练习能及时提供学生学 Exercises are important means for students to internalize and consolidate knowledge, form skill skills and develop intelligence. They are important links in the process of student learning. Exquisite design and organization exercises are an important part of optimizing teaching process. To this end, the outline lists “Effective Organization Practices and Reviews” as an important part. The role of practice in teaching is multifaceted, summed up mainly in three aspects: First, to consolidate the role of the second is the role of development. Exercises are the basic ways to develop students’ abilities and develop their intelligence. At the same time, they play an important role in the training of non-intelligence factors. The third is to regulate the students. Because practice can provide students in time