现在国家越来越重视学校硬件的投入,电子白板,实物投影仪等,很多学校都配备齐全,教师上课也更方便,手段更灵活,多媒体辅助教学与传统教学各自有各自的优缺点,多媒体能让数学课堂绘声绘色,生动、直观、形象,但教师要正对课堂需要合理使用,合理取舍,一切以学生更好的学到知识为主,不能泛用多媒体。下面,笔者结合教学实际谈谈数学课堂与多媒体辅助教学的一些想法。 Nowadays, the state pays more and more attention to the input of school hardware, electronic whiteboards, and physical projectors. Many schools are fully equipped, teachers are more convenient for classes, and they are more flexible. Multimedia-assisted teaching and traditional teaching each have their own advantages and disadvantages. Let mathematics classrooms be vivid, intuitive, and visual. However, teachers need to use the classrooms reasonably and make reasonable choices. All students learn knowledge better and cannot use multimedia extensively. In the following, the author discusses some ideas of mathematics classrooms and multimedia-assisted teaching combined with teaching practice.