笔者把以农村生活为背景,通过数学建构,达到问题解决的思维活动,称为“田园数学”.“田园数学”让农村同学在自己独特的生活圈子里经历知识的形成与应用的过程,是培养农村初中同学数学应用意识的有效途径.正像新课程标准中所说的“数学教学应从实际出发,创设有助于学生自主学习的情景,引导学生通过实践、思考、交流,获得知识,形成技能,发展思维,学会学习,促使学生在教师的指 The author took the rural life as a background, through mathematics construction, to solve the problem of thinking activities, called “idyllic mathematics.” “Pastoral mathematics” for rural students in their own unique life circle experience the formation and application of knowledge in the process is An effective way to cultivate the awareness of mathematics application in rural junior high school classmates. As stated in the new curriculum standards, “Mathematics teaching should proceed from reality, create situations that help students learn independently, and guide students through practice, thinking, communication, and knowledge acquisition. Skills, developing thinking, learning to learn, motivating students in the teacher’s finger