教学内容:三年级下册第9页例5。教学过程:一、创设情境激趣导入课件《小白兔找家》,让学生说小白兔所在位置的八个方向各有什么?(此课件教师根据意思自己设计)根据学生的回答,老师顺势揭示课题并板书课题。【设计意图】通过情境,唤起学生对已有知识经验的 Teaching Content: Grade 3, Volume 9, Example 5 Teaching process: First, the creation of the scene to stimulate interest into the courseware “Little Rabbit find home,” let the students say that the location of the white rabbits in each of the eight directions? (This courseware teachers according to their own design) According to the students’ answer, the teacher Follow the trend to reveal the subject and the board topic. [Design intent] Through the context, arouse students’ experience of existing knowledge