Abstract The inorganic chemistry teaching team of East China University of Science and Technology, set up general chemistry online courses on Wisdom Tree platform and QQ groups as the auxiliary. In the two main lines of general chemistry, the microstructure of matter as an important role, determines the macro and micro properties of matter. Taking electron configuration for atoms as an example, through the big data support and interactive communication section of Wisdom Tree platform, the learning situation of students in the three learning links of “pre-class, in-class, after-class” and the three feedback analysis of class teaching effect of “live interaction, chapter test and final exam” is timely tracked and analyzed. The accumulated experience in online course may offer reform opportunity for online and offline blended learning.
YAO Ping-Ping. Practice and Exploration of Online Teaching of General Chemistry: Electron Configuration for Atoms[J]. Chinese Journal of Chemical Education, 2022, 43(22): 26-30.
