目前,概念教学已成为发展数学能力的重要途径,是教学中的一大难关。为了突破这一难关,我从小学生的年龄特点出发,将“多媒体”引入教学中,不仅大大提高了学生的学习兴趣,还锻炼了学生的思维能力。一、运用“多媒体”导入新课俗话说:“好的开头是成功的一半”。因此,教师要抓住儿童的好奇心理,巧妙导入新课,激发学生的求知欲望,那么究竟采用什么形式导入新课,方法很多,其中“多媒体电脑软件”就是一种,在教学活动中不断 At present, concept teaching has become an important way to develop maths ability and a major obstacle in teaching. In order to break through this difficult time, I started from the age characteristics of primary school students and introduced “multimedia” into teaching. This not only greatly enhanced students ’interest in learning but also exercised students’ thinking ability. First, the use of “multimedia ” into the new lesson saying: “good beginning is half the success ”. Therefore, teachers should seize the curiosity of children, cleverly import the new lesson to stimulate students’ desire for knowledge, so what form to import a new lesson, there are many ways, including “multimedia computer software” is a kind of teaching activities Constantly