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随着信息技术的迅速发展,如何构建信息技术与数学教学整合教学模式是一个值得深思的问题,使用信息技术能使抽象的数学问题变得具体,形象,使复杂的“数”通过直观“形”来表示,能为数学知识的构建提供技术支撑.几何画板为现代教育理念在课堂教学中的实施提供了一种辅助工具,本文通过几个例子浅谈一个几何画板软件的初中数学教学的有机结合.1.对于图形的认识.几何画板工具栏里的“自定义工具栏”、“多边形工具”可以满足在初中阶段几何图形的绘制,
With the rapid development of information technology, how to construct an integrated teaching mode of information technology and mathematics teaching is a worthwhile issue. Using information technology can make abstract mathematical problems concrete and vivid, and make the complex “number” intuitive “Shape ” to provide technical support for the construction of mathematical knowledge.Graphic Sketchpad for the implementation of the concept of modern education in classroom teaching provides an auxiliary tool, this article through a few examples of a Sketchpad software junior high school Mathematics teaching organic combination .1 for the understanding of graphics Geometry palette toolbar “custom toolbar ”, “polygon tool ” to meet in the junior high school geometry drawing,