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随着计算机的日益普及,多媒体辅助教学已成为现代化教育中的一种有效手段。《新课程标准》指出:“现代多媒体技术要改变学生的学习方式,使学生乐意并有更多的精力投入到现实的、探索性的数学活动中去。”多媒体技术发展进入到数学课堂教学中,使数学教学有了质的转变,本来枯燥无味的课堂会因多媒体的作用而使得本身抽象的知识变得生动活泼易懂得多了。多媒体教学直观、多变、省时的优势,可激发学习兴趣,加大课堂容量,这样的教学可集文字、声音、图形、影像、动画等信息功能于一体,图像清晰,动态感
With the increasing popularity of computers, multimedia assisted teaching has become an effective means of modern education. The New Curriculum Standard states: “Modern multimedia technologies change the way students learn, making students more willing and energetic to engage in realistic and exploratory mathematical activities.” The development of multimedia technology has moved into mathematics classes Teaching, mathematics teaching has been a qualitative change, the original boring classroom due to the role of multimedia and make their own abstract knowledge to become more vivid and lively. Multimedia teaching intuitive, changeable, time-saving advantages, can stimulate interest in learning, increase the classroom capacity, this teaching can set text, sound, graphics, video, animation and other information functions in one, the image is clear, dynamic