1.设计富有儿童情趣的实践活动,激发学生学习的兴趣与动机。小学生掌握的数学知识比较少,接触社会的范围也有限,实践活动采用模拟现实活动和数学游戏相结合的形式。在小学阶段,“统计与概率”这部分知识的教学,应选择学生在日常生活中经常遇到的活动内容,如跳绳、踢球、踢毽子等,这样既可以给学生以亲切感,也有利于培养学生从实际生活中提出数学问题的意识。当我在教条形统计图时,让学生收集本班学生喜欢小汽车、 1. Design rich children’s interest in practical activities to stimulate students interest in learning and motivation. Primary school students have less knowledge of mathematics and have limited access to society. Practical activities use a combination of simulated activities and mathematical games. In elementary school, the teaching of “Statistics and Probability” should select the activities that students often encounter in their daily life, such as skipping rope, kicking ball, playing shuttlecock and so on, so that they can give students a sense of intimacy, It is also conducive to cultivating students’ consciousness of raising mathematical problems in real life. When I was in the bar chart, let the students collect the class students like cars,