一、利用图画导入新课。例如,在教学《八角楼上》一课时,可先出示煤油灯挂图,吸引同学们的注意力,然后提出问题:毛主席为什么要使用清油灯呢?他利用清油灯在干什么呢?同学们纷纷猜测。这样,就在同学们充满兴趣的思考和交流中,把学生引入学习过程。二、利用图画理解词语。在教学《富饶的西沙群岛》一课时,学生对“五光十色” First, the use of pictures into the new lesson. For example, when teaching a class on the octagonal upstairs, you can first show the kerosene lamp wall chart to attract the attention of the students and then ask the question: Why did Chairman Mao use a kerosene lamp? What did he do with a kerosene lamp? guess. In this way, in the students are interested in thinking and exchange, the students into the learning process. Second, the use of pictures to understand the word. In teaching “rich Xisha archipelago” a class, students “colorful”