University Chemistry ›› 2018, Vol. 33 ›› Issue (9): 62-68.doi: 10.3866/PKU.DXHX201712011

• Study and Reform of Chemical Education • Previous Articles     Next Articles

Research and Practice of Stratified and Blended Teaching in Analytical Chemistry Laboratory Course

Yuan ZHUANG1,*(),Zhe YAO2,Jianqiang LI2,Chengwen CHAI1   

  1. 1 Basic Experimental Center for Natural Science, University of Science and Technology Beijing, Beijing 100083, P. R. China
    2 School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China
  • Received:2017-12-11 Published:2018-09-28
  • Contact: Yuan ZHUANG
  • Supported by:


The experiences of stratified teaching in analytical chemistry laboratory course were discussed. Through reforming the curriculum and teaching materials, modularizing the instruction content, offering compulsory and optional experiments, dividing and improving the examination and evaluation mechanism, a stratified teaching system for different majors and students was established. The specific mode such as the grouping principle of the experiments, implement of selective experiments and the experiment preparation were discussed under stratified teaching system. Blended Learning was used to make the learning process more effective.

Key words: Analytical chemistry experiment, Stratified teaching, Modular teaching pattern, Selectable experiment, Blended learning


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