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随着信息社会的迅猛发展,多媒体教学正逐步融入我们的课堂,它以特有的功能,弥补了传统教学方式在直观性、主体性和动态感等方面的不足,使一些抽象难懂的内容,变得易于理解和掌握,能取得传统教学方法无法取得的效果.在教学中,教师应结合数学学科内容和学生年龄小的特点,合理地运用电教媒体,发挥电教媒体教学的功能优势,激发学习兴趣,从而达到优化数学课堂教学,提高效率的目的.下面就如何合理运用电教媒体谈一些体会.
With the rapid development of the information society, multimedia teaching is gradually being integrated into our classroom. With its unique features, it compensates for the inadequacy of traditional teaching methods in terms of intuition, subjectivity and dynamics, and makes some abstract and difficult-to-understand content. It becomes easy to understand and grasp, and can achieve the effects that cannot be achieved by traditional teaching methods. In teaching, teachers should combine the content of mathematics subjects and the characteristics of young students, make use of audio-visual education media, and make use of the functional advantages of audio-visual media teaching to inspire learning. Interests, so as to achieve the purpose of optimizing mathematics classroom teaching and improving efficiency. Here are some experiences on how to use audio-visual media rationally.