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21世纪是高度信息化的时代。现代信息技术的高速发展和广泛应用,引发了教育的深刻变革。作为一线教师,我们一直在努力尝试把信息技术和学科课程进行有机整合。在小学数学教学中,多媒体课件的开发和应用为学生提供了更加丰富生动的教学资源,化复杂为简单、化抽象为直观、化呆板为生动。如何使多媒体课件发挥其特有的效能,探索其背后的设计原则就显得尤为重要。笔者经过长期的实践探索,认为设计数学多媒体课件应把握实用性、适量性、交互性、简易性、艺术性五个原则。
The 21st century is a highly informational era. The rapid development and widespread application of modern information technology have triggered profound changes in education. As a front-line teacher, we have been trying hard to organically integrate information technology and subject curricula. In primary school mathematics teaching, the development and application of multimedia courseware provide students with more rich and vivid teaching resources. Complexity is simple, abstract is intuitive, and rigid is vivid. How to make multimedia courseware play its unique performance, to explore the design principles behind it is particularly important. After a long period of practical exploration, the author thinks that designing mathematics multimedia courseware should grasp the five principles of practicality, moderation, interactivity, simplicity and artistry.