【作 者】：
杨 霞
【关 键 词 】：
数字时代； 技术可供性； 技术具身； 主体身份
【栏 目】：
理论探讨
【中文摘要】：
数字时代“身体—技术”的关系变得更加复杂和不确定。技术可供性作为解释“技术与人互动关系”的最具代表性的一种阐释框架，可为学习者“身体—技术”关系提供新的分析视角，体现为在特定环境下，技术对学习者身体在生理、心理以及时空方面的可供性生产。在此基础上，为充分发挥技术对学习主体身体的形塑作用，为学习活动提质增效，需要从双向互构的动态视角探究“身体—技术”的协商关系，一是强化技术具身感知，提升学习主体自我意识；二是构建场景学习模式，延展学习主体过程体验；三是确立个体时空边界，构建学习主体身份认同。
【英文摘要】：
The "body-technology" relationship in the digital age has become more complex and uncertain. Technology availability, as the most representative explanatory framework to explain the "technology-human interaction", can provide a new perspective for analyzing the "body-technology" relationship of learners, which is reflected in the availability production of technology to learners' bodies in terms of physiological, psychological, and spatial-temporal aspects in a specific environment. On this basis, in order to give full play to the role of technology in shaping the body of the learning subject, and to improve the quality and efficiency of learning activities, it is necessary to explore the negotiation relationship of "body-technology" from the dynamic perspective of two-way mutual construction, including strengthening the technology embodied perception to enhance the self-consciousness of the learning subject, constructing the scene learning mode to extend the process experience of the learning subject, and establishing the individual spatial and temporal boundaries to construct the identity of the learning subject.