Experiment Information System Based on an Online Virtual Laboratory

Chuanyan Hao, Anqi Zheng, Yuqi Wang and Bo Jiang
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Chuanyan Hao: School of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
Anqi Zheng: School of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
Yuqi Wang: School of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
Bo Jiang: School of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing 210023, China

Future Internet, 2021, vol. 13, issue 2, 1-19

Abstract: In the information age, MOOCs (Massive Open Online Courses), micro-classes, flipping classroom, and other blended teaching scenes have improved students learning outcomes. However, incorporating technologies into experimental courses, especially electronic and electrical experiments, has its own characteristics and difficulties. The focus of this paper is to introduce virtual technology into an electronic circuit experiment course and to explore its teaching strategy, thereby realizing the informatization of experiment teaching. First, this paper explores the design concepts and implementation details of the digital circuit virtual laboratory, which is then developed based on previous literature and a prequestionnaire to users. Second, the informatization process of the experiment learning model based on traditional custom lab benches is shown through a blended learning scheme that integrates the online virtual laboratory. Finally, the experiment information system is verified and analyzed with a control group experiment and questionnaires. The blended program turned out to be an effective teaching model to complement the deficiencies in existing physical laboratories. The research conclusions show that the virtual experiment system provides students with a rich, efficient, and expansive experimental experience, in particular, the flexibility, repeatability, and visual appeal of a virtual platform could promote the development of students’ abilities in active learning, reflective thinking, and creativity.

Keywords: virtual laboratory; experimental design; blended learning (search for similar items in EconPapers)
JEL-codes: O3 (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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