数学教学手段似乎就是那么单调,黑板加粉笔,还有教师手中挥舞的教鞭,偶尔再加一些模型,的确没有其他学科形象、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。为此身为数学老师也不得不探 It seems that the teaching methods of mathematics are monotonous, chalkboard plus chalk, and the waving hand of the teacher, occasionally adding some models. There is indeed no image of other disciplines, vivid and concrete. No wonder learning a bit boring, which directly affects students’ enthusiasm for learning. As a math teacher also had to explore