Abstract: Under the guidance of the concept of core literacy,improving the efficiency of primary school classroom teaching and effectively cultivating students’ scientific literacy has become an important task. Interdisciplinary teaching plays a significant role in breaking down disciplinary barriers. By combining comprehensive practical activity courses,focusing on the interdisciplinary practice of intangible cultural heritage （hereinafter referred to as ICH） themed education in primary schools,this paper constructs an interdisciplinary learning model with ICH as the theme. By guiding students to integrate the content of the five educations （morality,intelligence,physical education,aesthetics,and labor education）,it provides a feasible path for the in-depth integration of ICH education and the teaching of different disciplines,aiming to effectively improve the interdisciplinary teaching level of comprehensive practical courses in primary schools.

Key words: interdisciplinarity, intangible cultural heritage （ICH） theme, comprehensive practical courses, teaching exploration