Abstract: This study takes the course of clinical diagnostic techniques for pet diseases as the research object to deeply explore the application path and practical effect of modular teaching based on industry-education integration in digital classrooms. By accurately dividing 6 teaching modules, establishing a diversified teaching team of schools and enterprises, integrating online and offline teaching resources, a teaching model with the deep integration of digital classrooms and modular teaching is constructed, and a multi-dimensional assessment and evaluation system of theory+practice+professional literacy is innovatively built. The research results show that the comprehensive scores of the experimental group students in professional knowledge mastery, practical skills operation and professional literacy training are significantly better than those of the control group, and the the non conformance rate is zero. This teaching model effectively improves the teaching quality and effect, and provides a practical example with reference value for the teaching reform of pet medicine courses under the background of industry-education integration.

Key words: Pet diseases, Clinical diagnostic techniques, Digital classroom, Industry-education integration, Modular teaching, Vocational education