论文部分内容阅读
知识来源于生活,数学亦如此。新一轮课程改革要求进一步促使数学生活化。它要求教师从学生的已有经验出发,让学生亲身经历将实际问题抽象成数学模型并进行解释与应用过程。数学源于生活,生活中到处都有数学。因此,数学教学内容应力求从学生熟悉的生活情境出发,让学生真正体验数学与生活的密切联系,从而实现“人人学有价值的数学;人人都能获得必需的数学”。教师要经常引导学生提供他们所熟悉的经验,充分利用学生现
Knowledge comes from life, mathematics is also true. A new round of curriculum reform requires that mathematics should be further promoted. It requires teachers to start from the students’ existing experience, let the students experience the abstraction of practical problems into mathematical models and explain and apply the process. Mathematics comes from life, life has math everywhere. Therefore, the content of mathematics teaching should strive to proceed from the students’ familiar life situations so that students can truly experience the close connection between mathematics and life so as to realize “all mathematics valuable mathematics; everybody can get the necessary mathematics”. Teachers should often guide students to provide their familiar experience, make full use of students now