Preschool integrated education is an indispensable and important part of education in China.Using the LDA theme model,this paper renders a detailed analysis on the abstracts in the 525 articles for the preschool integrated education research by extracting research themes to clarify their characterization and identify the hot subjects contained in them.The re-search shows that four major clustered themes are considered:theme 1 focusing on curriculum construction,theme 2 high-lighting the child-oriented features,theme 3 dealing with the degree of professionalism,and theme 4 expressing a three-way linkage tendency.Finally,the paper proposes that we should be consistent in promoting the local research to refine the curriculum implication of preschool integrated education systematically,abide by the concept of child-oriented features to break through the ideological shackles of practical activities,consolidate teachers'professionalism to deepen the level of re-search on preschool integrated education,and build the multi-party synergy mechanism to practice the theoretical and holis-tic view of home and community.
preschool integrated educationresearch hot subjectsLDA Theme Modeltextual analysis