Research on the Teaching Reform of Blended Online and Offline Course for Introduction to Hydraulic Engineering

Yang Zhang; Jingtai Niu; Shuanglong Li

doi:10.6918/IJOSSER.202510_8(10).0046

Authors

Yang Zhang
Jingtai Niu
Shuanglong Li

DOI:

https://doi.org/10.6918/IJOSSER.202510_8(10).0046

Keywords:

Introduction to hydraulic engineering, Blended teaching, Virtual simulation, Curriculum reform, Digital twin

Abstract

Aiming at the problems of abstract teaching content, weak practical links, and low student participation in traditional Introduction to Hydraulic Engineering courses, this study, considering the development trend of digital-intelligent technologies, constructs a blended teaching mode characterized by "online virtual simulation, offline physical practice and AI personalized guidance". By integrating resources such as virtual simulation experiment platforms, intelligent learning assistants, and school-enterprise collaborative practical training, a teaching framework of "Four Integrations" (indoor-outdoor, macro-micro, online-offline, virtual reality) is formed. Teaching practice shows that after the reform, student participation increased by 35% and knowledge transformation efficiency improved by 40%, providing a promotable path for the digital transformation of teaching in hydraulic engineering courses.

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