University Chemistry ›› 2018, Vol. 33 ›› Issue (6): 60-64.doi: 10.3866/PKU.DXHX201801009

• Between Teacher and Student • Previous Articles     Next Articles

Modularization of the Knowledge of Analytical Chemistry According to the Function

Ran TAO*(),Wenxiu ZHAO,Shuguo DONG,Yu BAI   

  • Received:2018-01-03 Published:2018-06-01
  • Contact: Ran TAO E-mail:27188595@qq.com

Abstract:

This paper will integrate the theoretical teaching with the laboratory teaching by modular constructing of the knowledge content. Because the core task of quantitative analytical chemistry is the analysis of quantity, it is divided into condition controlling and quantitative calculation. The condition control is the premise for the quantitative analysis. This part is divided into theoretical study and practical techniques. The ultimate goal of the quantitative analysis is to obtain the results. The quantitative calculation is divided into two parts, results calculation and evaluation. After modularization according to the function, the knowledge structure of analytical chemistry is made clear, and has vertical hierarchical and horizontal comparability, which will foster students' ability to make a summary of knowledge, analyze and solve problems. In such a way, students can not only grasp knowledge content, but also improve autonomous learning ability, and finally realize learning for life.

Key words: Analytical chemistry, Modularization, Condition controlling, Quantitative calculation

MSC2000: 

  • G64