University Chemistry ›› 2020, Vol. 35 ›› Issue (5): 223-228.doi: 10.3866/PKU.DXHX202003050

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Virtual Simulation Experimental System in Online Teaching of the Laboratory Course

Ying Ma, Heng Zhang, Qisheng Song, Qingping Hu()   

  • Received:2020-03-16 Accepted:2020-04-19 Published:2020-05-06
  • Contact: Qingping Hu


Due to the outbreak of the COVID-19 epidemic, the new semester has been postponed. But in order to continue teaching and student training work, teachers from colleges are efficiently utilizing internet education resources, and actively carry out online teaching. This paper uses one of the virtual simulation experiment projects at Shandong University, as an example. It introduces how to conduct online laboratory training and teaching in inorganic and analytical chemistry laboratory by utilizing the combination of virtual simulation experiment projects and online resources, and help student learn the theory and operation of iodometry titration.

Key words: Virtual simulation experiment, Iodometric analysis, Inorganic and analytical chemistry laboratory, Online course teaching