Abstract:

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