学科教学知识(PCK)是幼儿教师提升教学能力的关键知识,它将学科知识转化为幼儿可体验、理解、掌握的知识,具有动态性、情境性特征。本文就幼儿教师学科教学知识(PCK)的内涵构成、储备现状及问题进行了探讨,并从幼儿教师专业成长的视角予以分析,提出了幼儿教师学科教学知识(PCK)的建构路径。 Discipline Teaching Knowledge (PCK) is the key knowledge for kindergarten teachers to improve their teaching ability. It transforms disciplinary knowledge into knowledge that children can experience, understand and master, and has dynamic and situational characteristics. In this paper, the connotation constitution, reserve status and problems of kindergarten teachers’professional teaching knowledge (PCK) are discussed. From the perspective of kindergarten teachers’professional growth, this paper puts forward the construction path of kindergarten teachers’professional teaching knowledge (PCK).