构建基于知识地图的微课程研究

Research on Construction of Microlecture Based on Knowledge Map

碎片化时代学习者的学习方式发生改变,微课程作为碎片化时代的产物,具有碎片化属性,这也导致其知识点零散,缺乏系统性和关联性,学习资源缺乏有效组织。如何使微课程既符合碎片化时代的学习方式,又能避免以上问题是微课程发展道路上亟待解决的问题。文章中提出将知识地图与微课程相结合的破解思路,首先通过分析证明构建基于知识地图的微课程是合理的,在此基础上构建微课程中知识地图应用模型,通过将知识地图应用于微视频、学习资源以及学习系统,有效组织微课程知识点和学习资源,可视化呈现其知识点和学习资源的关联和结构,从而解决微课程碎片化导致的问题。

In fragmentation era, learners＇ learning styles have changed. Microlecture, a product of this era, reflects some property of fragmentation, which results in scattered knowledge, lack of systematicness,relevance and effective organization. How to make microlecture conform to learners＇ learning style and meanwhile avoid the problems mentioned above is becoming an urgent problem. In this paper, it is suggested to combine knowledge map with microlecture to solve the problem. After the rationality of building microlecture based on knowledge map is analyzed, an application model of knowledge map in microlecture is constructed. To apply knowledge map to micro videos, learning resources and learning system, to organize knowledge points and learning resources of microlectures, and to visualize the relevance and structures of knowledge points and learning resources can be used to solve the problem in microlecture caused by fragmentation.