利用多媒体辅助教学实现了有声、可视,并将图像、文字、声音、动画等多种形式有机的融为一体,产生了生动形象、准确到位的表达效果,在数学课堂教学中,多媒体技术的使用确实能极大的调动学生的学习兴趣,化解教学重点、难点,达到提高课堂教学效率、优化教学效果的目的。数学是一门抽象的学科,数学的抽象性往往会让学生产生学习数学枯燥、乏味、难学的感觉。而多媒体辅助教学正是现代科学 The use of multimedia assisted teaching to achieve sound, visual, and images, text, sound, animation and other forms of organic integration, resulting in a vivid image, accurate expression in place, in the classroom teaching of mathematics, multimedia technology The use of really great mobilization of students interest in learning to resolve the teaching of the key and difficult to improve classroom teaching efficiency and optimize the teaching effect. Mathematics is an abstract discipline, the abstraction of mathematics tends to make students feel boring, boring, difficult to learn mathematics. Multimedia-assisted teaching is exactly the modern science