《数学课程标准》指出:“数学课程不仅要考虑数学本身的特点,更要遵循学生学习数学的心理规律,强调从学生的已有的生活经验出发……”为此,我们教师要客观地认识教材,从学生实际出发,多举实例,并根据生活中的实际情况对教材中的某些内容进行适当的改换,使教材内容成为更易于在课堂教学表达,有利于学生自主探索的教学材料。如何把数学教学变为生活实际,让数学课堂富有生活的气息,让学生想学、愿学、乐学、活学、活用,以达到优化数学教学的目的。下面谈几点具体做法。一、多举实例,让教材“立”起来,使学生想学数学不仅渗透到一切科学技术部门,而且已渗透到人们的日常生活中。小学数学是数学教育的基础,把抽象的枯燥的数学变 The standard of mathematics curriculum states: “The mathematics curriculum should not only consider the characteristics of mathematics itself, but also follow the psychological rules of students to learn mathematics and emphasize starting from students’ existing life experience ...” To this end, we teachers must objectively understand Teaching materials, starting from the students ’actual conditions, give examples and conduct some appropriate changes to some of the texts according to the actual conditions in their lives so as to make the teaching contents become teaching materials more easily expressed in the classroom and conducive to students’ independent exploration. How to turn math teaching into real life, let the math classroom have a living atmosphere and let students want to learn, learn, learn, learn and use so as to optimize mathematics teaching. Here are some specific ways to talk about. First, give more examples, so that teaching materials “legislation” up, so that students want to learn mathematics not only infiltrated all science and technology departments, and has infiltrated into people’s daily lives. Primary school mathematics is the basis of mathematics education, the abstract boring mathematics change