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中学语文多媒体辅助教学(CAI)适应了 信息时代对语文教学的要求,具有直观、形 象、信息量大、信息传递途径多等优点,颇受 广大师生欢迎。具体表现在:声、光、电等多 种感官刺激,有效地渲染气氛,创设教学情 境; “超文本”结构为学生学习语文提供了多 种认知途径;为学生获得更为广泛的语文信 息,扩展了所学知识;拉近课文内容与学生思 想认识的距离,激发学生内心情感,为感知理 解课文创造了条件;帮助突破教学的重点难 点,提高教学效率;交互功能增强了语文教学 的开放性和灵活性。总之,CAI的积极作用是 巨大的。但在实践中出现的问题不容忽视。
The CAI of the middle school language has adapted to the requirements of the Chinese language teaching in the information age. It has the advantages of intuitiveness, image, large amount of information, and multiple ways of information transmission. It is popular among teachers and students. The specific performance is: sound, light, electricity and other sensory stimuli, effectively rendering atmosphere, creating teaching situations; “hypertext” structure provides students with a variety of cognitive methods for learning Chinese; for students to obtain more extensive Language information expands the knowledge learned; it narrows the distance between the content of the text and the student’s understanding of the mind, stimulates the inner feelings of the student, creates the conditions for perceiving and understanding the text; helps break through the key points of teaching and improves the teaching efficiency; and the interactive function enhances the language teaching. The openness and flexibility. In short, the positive role of CAI is enormous. However, problems that arise in practice cannot be ignored.