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随着多媒体教学深入教育教学领域,投影仪、录像机、录音机、大屏幕、计算机等教学设备参与教学,使课堂教学更加多样化,并赋予课堂教学一股时代气息。多媒体沿用至今,它的利与弊已在教学过程中显露出来,那么我们如何对待它呢？下面结合“几何画板”多媒体教学的使用谈谈自己的一些浅见。一、多媒体教学的实践本人自2003年接触“几何画板”并尝试在教学中使用,发现其功能十分强大,能方便地用动态方式表现对象
With the in-depth education and teaching of multimedia teaching, projectors, video recorders, tape recorders, large screens, computers and other teaching equipment participate in teaching, making classroom teaching more diversified, and giving classroom teaching an era flavor. Since the use of multimedia, its advantages and disadvantages have been revealed in the teaching process. How do we treat it? The following is a brief introduction to the use of multimedia teaching in the “Geometric Sketchpad”. First, the practice of multimedia teaching I contacted the “Geometric Sketchpad” since 2003 and tried to use it in teaching. I found that its function is very powerful. It can easily express objects in a dynamic way.