现在大部分小学生都把“听课”、做“作业”作为唯一的学习方法。他们机械地听老师讲课,以为完成了作业就是完成了学习任务,结果学习不主动,对知识的理解不全面,不深透,解决问题的能力难以提高。为了提高学习效率,改进这种学习方法非常必要。经验证明,按“预习”“听课”“复习”“作业”“小结”这样的步骤学习,是较好的方法。“预习”和“复习”这两个环节尤为重要,这里 Nowadays most pupils take “lectures ” as their only learning method. They mechanically listen to the teacher and think that completing the homework is the completion of their learning tasks. As a result, their learning is not active, their understanding of knowledge is not comprehensive, and their ability to solve problems is hard to be improved. In order to improve learning efficiency, it is necessary to improve this learning method. Experience shows that, according to “preview ” “lecture ” “review ” “job ” “summary ” such a step learning, is a better method. “Preview ” and “Review ” These two aspects are especially important here