| 摘 要: 本文以信息化教学发展为主线,介绍了信息化教学的发展,基于数字孪生技术给出新型混合教学模型的 定义和架构,利用数字线索开展复杂教学过程的建模仿真、动态预测和评估,以计算机组成原理课程为例实现数字孪生 和学生实体之间的模拟与分析的闭环业务。 | 
			
	         
				| 关键词: 数字孪生  教育信息化  混合教学模式 | 
		
			 
                     
			
                | 中图分类号: TP399
			 
		
                  文献标识码: A | 
		
	   
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                | Research on the Reform of Blended Learning Mode Based on Digital Twin Technology | 
           
			
                | CHEN Xiuyu | 
           
		   
                | ( Department of Internet of Things, Dalian Neusoft University of Information, Dalian 116023, China) chenxiuyu@neusoft.edu.cn
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                | Abstract: Based on the digital twin technology, the paper proposes a new framework of blended learning. It uses digital clues to carry out the processes of modeling, simulation, dynamic prediction and evaluation of complex teaching procedures. The proposed framework takes a course of Computer Composition Principle as an example to implement a closed-loop business of simulation and analysis between the digital twin and student entity. | 
	       
                | Keywords: digital twin  education informationization  blended learning mode |