教育技术研究中的设计科学--基于设计的研究

Design Science in Educational Technology Research--Design-based Research

基于设计的研究作为教育技术研究中的设计科学，它很好的结合了设计和研究，很好的兼顾了技术和理论，在国际教育研究领域具有广泛的应用前景。文章从设计科学的发展历史出发，论述了基于设计的研究的内涵、其设计科学特征、实施的一般步骤以及与教育技术传统研究方法的区别，并在此基础上指出了这种新兴的研究方法论对我国教育技术研究的借鉴意义。

Design-based research as the design science in the field of educational technology integrates design with research appropriately and gives dual attention to both technology and theory， which possesses the widespread prospect for application in the international education research area. From the aspects of the historical development of the design science， the paper discusses the connotation of design-based research， the features of design science， the general procedure for operating and the differences between the traditional research methodology of educational technology. On the basis， the paper points out that this kind of emerging research methodology has great significance to educational technology research in our country.