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信息技术与学科整合是当今教育技术发展的热点。多媒体技术具备信息量大、形象直观、容易突破重难点等优势得到广泛应用,但多媒体技术在使用过程中也出现了不少弊端,存在不少问题。就高中数学而言,多媒体教学已经成为高中数学课堂教学的一种重要形式。同时,也不可避免地存在一些突出的问题。其中,最明显的是有些教师对多媒体技术手段的滥用,忽视了教师主导作用的发挥。本文就此分析了当前高中数学教学中使用多媒体时存在的一些问题,并提出了相应的改进策略。
The integration of information technology and subject is the hot point of today’s educational technology. Multi-media technology has many advantages, such as large amount of information, visual image, easy to break through heavy and difficult points. However, there are many disadvantages in the use of multimedia technology. There are many problems. For high school mathematics, multimedia teaching has become an important form of high school mathematics classroom teaching. At the same time, some prominent problems inevitably exist. Among them, the most obvious is that some teachers abuse the multimedia technology and ignore the teacher’s leading role. This article analyzes some problems that exist in the current high school mathematics teaching using multimedia, and puts forward corresponding improvement strategies.