导学案是教师在上课之前,根据学生的学习情况,针对学习课程的内容,对一定的情景和问题进行设计,从而引导学生自主学习、主动参与、合作探究、优化发展的学习方案。好的导学案,可以增强学生的学习兴趣,提高教学效果,更好地帮助小学生理解掌握数学这门抽象学科。一、活动问题设计重在“导”首先,小学数学教学中,老师在设计导学案时,要注意以学生为主角,充分考虑到小学生心理、年龄上的特殊性,对学生的学情进行认真分析,尽量使设计出来的导学案能够适应每一位学生的 Guiding case is the teacher before class, according to the students’ learning situation, according to the content of the learning curriculum, to design certain scenarios and problems, so as to guide the students to study independently, take the initiative to participate, cooperate to explore, optimize the development of learning programs. A good guide case, can enhance students’ interest in learning, improve teaching effectiveness and better help pupils understand master abstract math. First, the activities focused on the design of “guide ” First of all, the primary mathematics teaching, teachers in the design guide case, we should pay attention to the students as the protagonist, give full consideration to pupils psychology, age-specific, students learn Serious analysis of the situation, try to make the design of the guide case to adapt to each student