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随着科学技术的迅速发展,计算机技术的触角已广泛触及社会的各个领域,在教育领域的运用推动了教育内容、教学手段、教学形式及教学组织方式的变革。多媒体辅助教学已成为现代教学的必然趋势。在教学中,要充分发挥多媒体的独有优势,将信息技术与高中数学紧密结合起来,让抽象、枯燥的数学课堂教学更加富有趣味性、形象化与多样化,来生动形象地展示数学的思维过程,激起学生主动求知,以取得事半功倍的教学效果。笔者结合在立体几何解题中运用多媒体的实践,谈几点看法。
With the rapid development of science and technology, the tentacles of computer technology have touched various fields of society. The application in the field of education has promoted the reform of educational contents, teaching methods, teaching forms and teaching methods. Multimedia assisted teaching has become the inevitable trend of modern teaching. In teaching, we must give full play to the unique advantages of multimedia, information technology and high school mathematics will be closely linked to abstract, boring mathematics classroom teaching more interesting, visual and diverse, to vividly display the mathematical thinking Process, arouse students to seek knowledge, in order to achieve a multiplier effect of teaching. The author combines the use of multimedia practice in solving three-dimensional geometry, to talk about a few observations.