基于网路环境下的终身学习资源建设的研究与实践

Research and Practice of the Lifelong Learning Resources Construction-Based the Network Environment

终身学习多媒体资源建设的工具应以简单实用,便于操作,功能丰富,效果显著,节约成本为主要目标,只有这样才能更利于普及和大众化,具有普适性。本文就PowerPoint动画加旁白的录像效果在数学课程教学中的应用与实践情况进行了介绍。这种方法具有技术简单、普适、成本低、资源更新周期短,不受课时限制,缓解学习压力,便于搜索知识点,教学目标突出且针对性强,便于个别化学习,网上再现面授课堂、再现传统面授教学中知识传授的关键点,文件格式容量小等诸多优势。在教学应用和实践中取得了显著效果,值得在终身学习中广泛推广应用。

The tools of lifelong learning multimedia resource construction should be simple and easily handled with, have rich function and significant effects, and can save cost, only in this way can it be helpful for popularization and has universality. This paper introduces the application and the practice of video effects of PowerPoint animation with narration in the mathematics teaching. This method has many advantages such as the technology is simple and universal, its cost is low, the resource update cycle is short, there is no period restrict, it can ease the learning pressure and easy to search for knowledge points, teaching goals are distinctive and targeted, individualized learning is convenient, face to face online classroom and the knowledge point in traditional face to face teaching can both be reappeared, the file format takes in small volume, and so on. It has achieved remarkable effects in the teaching and practice, and should be widely applied in lifelong learning.