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新的一轮课程改革,促使数学进一步生活化。数学与生活的呼应是指从学生的已有生活经验出发,让学生亲历将生活问题抽象成数学模型并进行探究与应用的过程。数学来源于生活,生活中充满着数学。因此,数学教学内容应力求从学生熟悉的生活情境出发进行教学设计,使学生真正体验数学与生活的呼应,从而实现“人人学有价值的数学,人人都能获得必需的数学”。为此,教师要善于挖掘学生所熟悉的生活经验,充分利用学生现有的生活
A new round of curriculum reform, to promote mathematics further life. Mathematics and life’s echoes refer to students’ existing life experiences, which enable students to experience the process of abstracting life problems into mathematical models and exploring and applying them. Mathematics comes from life, life is full of mathematics. Therefore, the content of mathematics teaching should aim at teaching design from the familiar life situations of students, so that students can truly experience the echo of mathematics and life so as to realize “Everyone can learn the valuable mathematics and everyone can get the necessary mathematics” . To this end, teachers should be good at digging students are familiar with the life experience, make full use of students’ existing life