教育技术视域下的教室进化论

Study on Classroom Evolution from Perspective of Educational Technology

教室不仅仅是师生集聚的物理空间,而且是教与学发生的重要场域。学习科学和教学理论的发展对教室提出了新的要求,信息传播科技的快速发展为教室的革新提供了技术支撑。作为重要的教学空间和学习环境,教室的改造和未来发展备受关注。文章在教育技术视域下考察教室的演变,提出"3.0教室"的概念,并对其媒介技术特征和技术装备理念展开研究。文章认为,理念更新和技术迭代驱动教室不断进化,从黑板隐喻下的"1.0教室",到以多媒体呈现为显性特征的"2.0教室",再到媒介融合时代的"3.0教室",各阶段的媒介技术特征十分明显。"3.0教室"具有多屏幕、开放性和智能化的特点。从教学支持到学习支持,从重视呈现到促进互动,从媒介组合到媒介融合,新型教室需要新的技术装备理念。

Classroom is not only a physical space for teachers and students, but also an important field of teaching and learning. The development of learning science and instructional theory 15ut forward new requirements for classroom and the rapid development of ICT provides technical support for the reform of classroom. As an important teaching space and learning environment, the transform and future development of classroom attach great importance to. This study investigates the evolution of classroom from the perspective of educational technology, and proposes the concept of classroom 3.0. Then the characteristics of media technology and ideas of technical equipment of classroom 3.0 are under investigation. Owing to the updated ideas and iterative technology, classroom has changed from classroom 1.0 with blackboard to classroom 2.0 with multimedia, and then to classroom 3.0 with media convergence. The features of media technology in each stage are obvious. Classroom 3.0 is featured by multi-screen, openness and intelligence. Therefore, from teaching support to learning support, from presentation to interaction, from media mix to media convergence, new classroom needs to be armed with a new concept of technical equipment.