【摘要】 生成式人工智能教育应用对教师人工智能教育素养提出内涵重构与能力提升的需求。系统厘清其影响因素与作用机制，是支撑智能教育深度变革的基础。本研究通过文献综述，解构教师人工智能教育素养的内涵维度与核心影响因素，构建并验证教师人工智能教育素养发展的结构方程模型，揭示素养内部、教师个体特征与环境支持影响其发展的关键路径。在素养内部结构中，教师人工智能教育理念显著正向影响其人工智能教育伦理、人工智能基础知识与技能及人工智能与教法整合素养，并通过与教法整合影响专业发展；人工智能基础知识与技能显著正向影响人工智能与教法整合，并完全以此为中介影响专业发展。在个体特征方面，教师自我效能和教育信任通过影响人工智能教育理念进而支持其他素养发展，应用行为意向直接支持专业发展实践。在学校环境层面，校长的智能化领导力直接推动教师人工智能教育伦理素养建设与教学整合实践，学校人工智能基础设施与组织氛围通过协同联动，共同构筑支持教师人工智能教育素养发展的外部环境。基于此，本研究从素养结构优化、教师个体赋能及学校环境支持三个层面，提出促进教师人工智能教育素养各维度协同发展的策略与建议。更多还原

【Abstract】 The accelerating transformation of the education system towards "Artificial General Intelligence"(AGI) imposes an urgent need to enhance teachers’ AI educational competency. It is crucial to systematically clarify its influencing factors and action mechanisms to support the profound transformation of intelligent education. This study analyzed core factors influencing teachers’ artificial intelligence(AI) educational literacy through a comprehensive literature review and developed and validated a structural equation model to examine those influencing factors across three dimensions: the internal structure of AI educational literacy, teachers’ individual characteristics, and the external school environment. The study found that for internal structure,AI educational mindset affectivity positively affected AI educational ethics, fundamentals and applications, and pedagogy. AI educational fundamentals and applications affectivity positively affected pedagogy. Both factors contributed to professional development with pedagogy serving as a mediating variable. Among personal factors, selfefficacy and educational trust impacted AI educational competency via AI educational mindsets, while AI behavioral intention directly affected professional development. Among the school environmental factors,AI leadership of principals affectivity positively affected AI educational ethics and pedagogy.Additionally, the study found a positive correlation between AI infrastructure and school organizational climate alongside the principals’ leadership. Based on this model, the study proposes systematic strategies to promote coordinated development of various dimensions of AI education literacy for primary and secondary school teachers to optimize literacy structure, to empower individual teachers,and enhance the supportive school environment.更多还原