构建虚实结合、线上线下混合的实验教学新模式  

Construct a new experimental teaching mode combining virtual and real and mixing online and offline

作　　者：鞠晓群 于东 桂洪斌 张兴明 JU Xiaoqun;YU Dong;GUI Hongbin;ZHANG Xingming(School of Ocean Engineering,Harbin Institute of Technology,Weihai 264209,China)

机构地区：[1]哈尔滨工业大学(威海)海洋工程学院,山东威海264209

出　　处：《实验室科学》2023年第1期158-161,共4页Laboratory Science

基　　金：哈尔滨工业大学(威海)校级教改青年专项(项目编号:BKQN201906);哈尔滨工业大学(威海)海洋工程学院教改项目(项目编号:2020JG008)。

摘　　要：新冠肺炎疫情把高校教学推上“云端”,教学模式理应与时俱进,工科实验是高校专业课程教学中必不可少的环节,是学生理论联系实践的主要途径。在应对公共突发事件和创建世界一流大学的双重背景下,应深化实验教学改革,更新实验教学模式,保证实验教学质量。以船舶柴油机拆装实验为例,针对当前实验存在的问题,构建了虚实结合、线上线下混合的实验教学新模式,该模式融合了虚拟现实(VR)和慕课(MOOC)技术的优势,创新性地提出了线上预习、虚拟拆装、线下实操、课后分析四个环节,实现多维度、全方位教学。实施结果表明,该模式不仅利于调动学生的学习积极性,从而更好地掌握实验内容,还有助于学生自主学习能力、创新能力和实践能力的培养。The COVID-19 epidemic has pushed college teaching to the“cloud”,the teaching mode should keep pace with times,and engineering experiment is an indispensable link in the teaching of specialized courses in colleges and universities.It is the main way for students to connect theory with practice.Under the dual background of coping with public emergencies and establishing a world-class university,it should deepen the reform of experimental teaching constantly,update the experimental teaching mode and ensure the quality of experimental teaching.Taking the disassembly experiment of marine diesel engine as an example,on the basis of the analysis of the current problems existing in the experiment,put forward a teaching mode combining virtual and real and mixing online and offline,the model incorporates the advantages of VR and MOOC technology,designed the preparation on line,virtual disassembly,operation off line and analysis after class,it s a full comprehensive training for students.The results show that the experimental model can not only deepen students’understanding of the experimental content,but also improve their independent learning ability,practical ability and innovation ability.

关 键 词：虚拟现实 慕课技术 实验模式 教学改革 

分 类 号：G642.0[文化科学—高等教育学]