Author(s)

Hongliang Li ¹, Jianhong Dong ¹, Shiquan Lv ¹, Yanqing Guo ¹, Dejian Hou ¹, Yi Zhang ¹

Affiliation(s)

¹ School of Materials Science and Engineering, Hanshan Normal University, Chaozhou, China

Corresponding Author

Jianhong Dong

ABSTRACT

Today, with the development of digital teaching, virtual simulation has the advantages of high security, controllability and repeatability, strong sense of experience, and remote operation, and it has a wide range of application space. However, due to the large investment cost in the early stage of its construction, it is currently mainly used to assist experimental teaching, and there are still many experimental courses that cannot achieve high-level digital construction through virtual simulation. This paper studies the digital construction of electrical engineering experimental courses under low-cost conditions, and makes use of the advantages of MOOCs to build a good and rich theoretical foundation platform to provide students with sufficient preview materials and extended knowledge combined with practice. Use Flash to make simple virtual simulation experiment GIFs, show the basic operation process of the experiment facing each other the students in advance, which can be used for students' pre-class preview and after-class review; Make high-quality experiment operation videos for students to learn the details of experiments. In the process of research, we pay attention to combining experiments, students, teachers, costs and other factors to explore the digital construction path that suits us.

KEYWORDS

Low-cost, electrotechnical experiment, virtual simulation, digital teaching, flash

CITE THIS PAPER

Hongliang Li, Jianhong Dong, Shiquan Lv, Yanqing Guo, Dejian Hou, Yi Zhang, Research on Low-cost Digital Teaching in Electrotechnical Experiments. Advances in Educational Technology and Psychology (2023) Vol. 7: 1-6. DOI: http://dx.doi.org/10.23977/aetp.2023.071101.

REFERENCES

[1] Li M. (2010). Reform and Exploration of Electrical and Electronic Experiment Teaching in Comprehensive Universities. Journal of Electrical and Electronic Education, 32(S2): 133-135. 
[2] Li X. Y, Bi R. (2009). “Discussion on Theoretical and Practical Teaching Methods of Electrical and Electronic Technology Course, Chinese Journal of Electric Power Education, 10: 96-97. 
[3] Gao W. X. (2022). Application Research of Virtual Simulation Experiment Teaching Project. Software Guidebook, 21(09): 184-189. 
[4] Qu W, Qiu C. J, Luo J. Q. (2023). Exploration of the Application of Online-Offline+Virtual Simulation Blended Teaching Mode in Digital Electronic Technology Experiment Teaching, Times Automotive, 12: 65-67. 
[5] Liu T. T. (2020). Design of University Physics Electricity Simulation Experiment Based on Flash. Guangxi Physics, 2020, 41(03): 21-23. 
[6] Zhou M. Y, Li Y. X, Zhou L. (2021). Design and Implementation of School Biological Virtual Experiment Platform based on Flash Technology, Wireless Interconnect Technology, 18(17): 61-62. 
[7] Lv Y. Z. (2012). Development of Resistance Measurement Virtual Simulation Experiment Based on Flash Technology, Coal Technology, 31(01): 61-62
[8] Zhang Y. Y, Shu J, Li J, Wang X. M, Liu Y. (2019). Teaching Reform and Practice of “Electrical and Electronic Experiments” Based on Rain Classroom, Science and Technology Vision, 29: 158-159. 
[9] Wang L, Jiang H. (2015). Research on the Development of Web-based Teaching System based on Flash Platform, Computer Development and Applications, 28(03): 20-22. 
[10] Xu Z. P, Wang T, Wang G. Y. (2010). The Application of Flash Technology in Thermo-dynamics Virtual Laboratory, China Electric Power Education, 07: 143-145. 

Sponsors, Associates, and Links

---

• Curriculum and Teaching Methodology
  
  
• Transactions on Comparative Education
  
  
• Applied & Educational Psychology
  
  
• Advances in Vocational and Technical Education
  
  
• Adult and Higher Education