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Research on the Construction of Course Diagnosis Index System for Railway Operation Majors in Higher Vocational Education Based on SOLO Theory

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DOI: 10.23977/ICISCETC2023.064


Jie Li, Wei Wang

Corresponding Author

Wei Wang


This article combines SOLO theory to select indicators for the diagnosis of vocational railway operation professional courses, and identifies 6 first level indicators and 21 second level indicators that affect course diagnosis. Based on the reliability and validity results of the indicators, a structural equation model of vocational railway operation professional course diagnosis indicator system is constructed, and the model has good fitting. At the same time, this indicator system is used to diagnose the railway operation professional courses of Hunan Railway Vocational and Technical College, The diagnostic results are largely consistent with the evaluation of the theoretical course by relevant experts, indicating that the design of the diagnostic indicator system for this course is reasonable and has certain promotional significance.


SOLO theory, SEM, Vocational railway operation major, Course diagnosis

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