University Chemistry ›› 2020, Vol. 35 ›› Issue (5): 33-37.doi: 10.3866/PKU.DXHX202002063

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"Double-Teacher Online Class" for Targeted Teaching Tutorials

Laiying Zhang(), Weitai Wu(), Haiyan Li, Guo Tang   

  • Received:2020-02-26 Accepted:2020-02-28 Published:2020-03-05
  • Contact: Laiying Zhang,Weitai Wu;


In the wake of the intensifying novel coronavirus epidemic nationwide, a number of universities and colleges have postponed the start of the spring semester. However, education continues via online platforms during disease outbreak, which also offers an opportunity to explore the new teaching model. This paper reviewed how to set up "double-teacher online class" to carry out targeted teaching tutorials via DingTalk software.

Key words: Corona Virus Disease 2019, DingTalk, Chemistry teaching, Double-teacher online class, Targeted teaching tutorials