基于可供性理论的STEM学习环境设计与应用研究

Design and Application Research on STEM Learning Environment Based on Affordance Theory

具有跨学科和实践性等特征的STEM教育需要优质的学习环境作支撑,信息技术的发展与应用为STEM学习环境的搭建提供了有利条件,然而如何恰当选择信息化工具以充分发挥其在STEM学习中的优越性,是目前仍需探究的重要问题。文章在可供性理论的基础上,从教学法、社会交互、技术等要素出发,构建了技术工具教学可供性分析与STEM学习需求相匹配的STEM学习环境设计框架。基于该理论框架,以教学系统设计课程为实证研究案例,探讨在STEM学习环境设计过程中要素细节与实施过程,并检验该框架的实施效果,为信息技术与STEM教学的有效融合提供借鉴。

A high-quality learning environment is required to support STEM education with interdisciplinary and practical characteristics. The development and application of information technology provides favorable conditions for the construction of STEM learning environment. However, how to properly select the information tool to make full use of its superiority in STEM learning is an important issue that still needs to be explored. Based on the theory of Affordance, the article integrates pedagogy, social interaction,technology and other elements to construct the STEM learning environment design framework which makes the Affordance analysis of technical teaching tools match the needs of STEM learning. Based on the theoretical framework, the course of Instructional System Design is used as an empirical research case to explore the details and implementation process of the STEM learning environment design, and to test the implementation effect of the framework, providing reference for the effective integration of information technology and STEM teaching.