Abstract: Online teaching as an effective supplement to offline teaching, enrich the teaching content, expand the students' learning vision, more students independent learning, extension of learning to build a platform. Therefore, the major higher vocational colleges have embarked on the construction of course resource base, creating high-quality online courses, in order to realize the integration of online teaching and offline teaching, and bring the perfect construction of the teaching system. As a popular major in higher vocational colleges, preschool education major should also actively think about the construction of online course resources, and build a perfect course resource base based on professional positioning, curriculum setting, talent training orientation and market employment prospects, so as to improve the effectiveness of preschool education. This paper mainly combines the teaching arrangement of preschool education major in higher vocational colleges, analyzes the effective measures for the construction of online course resources, and selects typical teaching cases to provide reference examples for the application of online course resources.

Key words: Higher vocational colleges, Online teaching, Preschool teaching, Mixed teaching, Resources, Construction