With the penetration and integration of artificial intelligence technology in the field of education,improving teachers'AI educational literacy has become an important part of building education ecology in the intelligent era.Through text analysis,Delphi method and questionnaire survey,this study constructed the index system of preschool teachers'AI educational literacy,including AI educational attitude,AI educational ethics,AI educational knowledge,AI educational ability and AI educational thinking and its 42 indicators.The results show that the validity model of the indicators system is well fitted,the reliability is high,which can be used as a guiding framework for the development of AI educational literacy among preschool teachers.It can serve as a reference and effective tool for evaluating and enhancing the AI educational literacy of preschool teachers.
preschool teachersAI educational literacyindicators system