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随着计算机信息化的飞速发展,计算机在教育领域的应用日趋广泛。充分而恰当应用多媒体教学可以增强学生的学习兴趣和加深对知识的理解,对提高课堂教学效率有很大的助益。然而,教学手段是由教学内容决定的,不能滥用计算机多媒体。可是纵观实际工作中,诸多同行在运用计算机多媒体方面存在许多认识上的误区:有的不能正确处理好与传统教学模式之间的关系;有的不能正确处理好课堂四要素之间的关系;有的在多媒体课件的选题和设计存在缺失科学性和必要性问题;有的不能正确定位多媒体教学的作用,这些都是阻碍多媒体辅助课堂教学健
With the rapid development of computer information, computer applications in education are becoming more and more widespread. Full and proper application of multimedia teaching can enhance students’ interest in learning and deepen the understanding of knowledge, which is greatly helpful to improve the efficiency of classroom teaching. However, teaching methods are determined by the teaching content and can not abuse computer multimedia. However, in the actual work, many colleagues misunderstand the use of computer multimedia: some can not properly handle the relationship with the traditional teaching mode; some can not properly handle the relationship between the four elements of the classroom; Some of the topics and design of multimedia courseware there is a lack of scientific and necessary issues; some can not correctly locate the role of multimedia teaching, these are obstacles to multimedia assisted classroom teaching