中国电化教育

在教育大数据架构基础上,资源可以作为学习过程数据的载体进行分布式学习,而如何设计标准化和数据化的资源,并支持适合智慧学习环境的交互过程,这是一个理想的资源形态,却也是一个难题。学习过程中产生的数据作为学习分析的重要支撑,已经对学习资源的设计开发提出了新的要求。如何通过交互式学习资源对学习过程展开分析,挖掘学习数据,进而更好地促进学习者个性化的学习,是当前新技术支持教育教学研究的核心问题。该文从学习数据的角度出发,以xAPI规范标准为基础,对数字化学习资源交互设计进行基于数据的分析,并在此研究的基础上完成基于标准数据的交互资源设计,以期在教育大数据的架构下,为交互式学习资源有效支持教育数据分析提供新方法。最后,该文提供了相关设计开发的应用案例并对设计方法进行了详细的说明。

On the basic of educational big data architecture, resources can be considered as a carrier of data in learning process for distributed learning. However, how to design standardized and data-based resources that support for the interaction process suitable for smart learning environment is a difficult problem, and it is also an ideal form of resource. As an important support for learning analysis, data generated in the learning process has put forward some new requirements to the design of learning resources. How to analyze the learning process through interactive learning resources, excavate learning data, and then promote the learners' personalized learning, which is the core problem in the research of teaching supported by new technologies. Therefore, this paper tries to do some data-based analysis for the interactive design of digital learning resources. On the basic of this research, the design of the case is completed, in order to provide new methods for the educational data analysis, which is supported by interactive learning resources. At last, this paper provides cases about the development and application of interactive learning resource and the design method has been described in detail.