“您给我三块钱,找您一块三,请拿好。”这是小小超市里的一个普通场景,也是济南市文化东路小学数学课中的一幕教学情境。在这里,学生们感受到的不是课堂的枯燥,而是数学的魅力、游戏的快乐和参与的热情。济南市文化东路小学根据国家课程标准的要求,结合学生发展的心理和生理特征,对小学数学课程改革做了初步探索和尝试,积极实施生活化教学,努力 “You give me three dollars, find you a piece of three, please take good. ” This is a common scene in a small supermarket, but also Jinan City Cultural East Primary School mathematics lesson scenario. Here, students do not feel the classroom is boring, but the charm of mathematics, the joy of the game and enthusiasm for participation. According to the requirements of the national curriculum standards and in combination with the psychological and physiological characteristics of the students’ development, Jinan Wenhua East Road Primary School made a preliminary exploration and attempt to reform the mathematics curriculum in primary schools and actively implemented life teaching