摘要
“水文地球化学”是水文水资源工程、地下水科学与工程、环境工程等专业的核心课程。实验课是培养学生实践能力的重要手段,经过近年来多次课程改革,所占比重逐渐增加。针对传统实验教学的不足,提出用OBE-CDIO理念为导向,采用线上仿真实验与线下混合教学的模式对“水文地球化学”实验课程进行探索与实践,旨在以学生为主体,改进教学方法,使实验方案多样化、评价方式多元化,以调动学生积极性、培养学生创新性和解决实际问题的能力。实践结果表明,以OBE-CDIO理念为基础的线上线下混合式教学模式十分适合学生发展,并有效提升“水文地球化学”实验课程的教学效果。
Hydrogeochemistry is a core discipline for hydrology and water resources engineering,groundwater science and engineering,environmental engineering and other related majors.Experimental classes are an important means of cultivating students'practical abilities,and their proportion has gradually increased after multiple curriculum reforms in recent years.In view of the shortcomings of traditional experimental teaching method,this paper proposes the mixed teaching mode of online and offline based on OBE-CDIO concept to explore and practice the experimental course of hydrogeochemistry.This teaching mode is aiming at improving teaching methods,diversifying experimental schemes and evaluating methods with students as the main body,so as to mobilize students'enthusiasm,cultivate students'creativity and ability to solve practical problems.The practical results show that the mixed teaching mode of online and offline based on the OBE-CDIO concept is very suitable for the development of students and can effectively improve the teaching effect of the experimental course of hydrogeochemistry.
作者
张娟
闫巧芝
周亚红
ZHANG Juan;YAN Qiaozhi;ZHOU Yahong(Hebei GEO University,Shijiazhuang 050031,China;Hebei Provincial Key Laboratory of Sustainable Utilization and Development of Water Resources,Shijiazhuang 050031,China;Hebei Collaborative Innovation Center of Sustainable Utilization of Water Resources and Optimization of Industrial Structure,Shijiazhuang 050031,China)
出处
《河北地质大学学报》
2024年第6期142-146,共5页
Journal of Hebei Geo University
基金
河北省高等学校科学技术研究项目(ZD2022119)
河北地质大学国家预研项目(KY2024QN24)。
关键词
OBE-CDIO理念
混合式教学
水文地球化学
教学实践
OBE-CDIO concept
the online and offline teaching mode
the experimental course of hydrogeochemistry
teaching practice
