练习课在小学数学中占有一定比例,如何设计好每堂练习课,是减轻学生过重负担,提高小学数学教学质量的重要环节。防止两种倾向。有些同志对练习课的作用不太明确,以为练习课就是做题目,因而产生两种倾向:凡是有关这一章节内容的题目都拿来给学生练习,题目做得多,效果却不好。二是练习课变成新授课,教师讲得多,学生练得少。这两种倾向都是不对的。 Practice class in primary school mathematics occupy a certain percentage, how to design each practice class, is to reduce the excessive burden on students and improve primary mathematics teaching an important part. Prevent two tendencies. Some comrades do not have a clear understanding of the role of practice class, thinking that practice class is the subject of the task, resulting in two tendencies: all the topics covered in this chapter are used to practice for students, the subject is much more done and the result is not good. Second, practice classes into new lectures, teachers speak much, students practice less. Both of these tendencies are wrong.