作为一门小学主要学科——数学,教学手段好像总是那么单调,黑板加粉笔,教师偶尔设计一些虚拟的情境,来调动学生的学习积极性。由于学科自身的特点,的确没有某些学科形象、生动、具体。难怪学起来有点枯燥无味,从而直接影响学生学习积极性。为此身为数学老师的我也不得不苦思冥想,不断探索行之有效的教学方法,然而往往是美中不足,事与愿违。多媒体技术的应用给数学改革带来一片生机,值得数学教师积极推广。 As a primary school discipline - mathematics, teaching methods seem always so monotonous, blackboard with chalk, teachers occasionally design some virtual situation, to arouse students’ enthusiasm for learning. Due to the characteristics of the subject itself, there is indeed no subject image, vivid and specific. No wonder learning a bit boring, which directly affects students’ enthusiasm for learning. For this reason, as a math teacher, I also had to think hard and keep exploring effective teaching methods. The application of multimedia technology has brought a lot of vitality to the mathematical reform, which is worthy of positive promotion by math teachers.