Introduction of Inquiry Experiment to Chemical Elective Course of Separation Technique
LIANG Hua1,2, KE Gai-Li2
1. State Key Laboratory Cultivation Base for Nonmetal Composites and Functional Materials, Southwest University of Science and Technology, Mianyang 621010, China;
2. School of Materials Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, China
Abstract Experiments are extremely important in chemistry, whereas the experiment teaching in chemical elective courses is still ineffective. This paper described the introduction of inquiry experiments into the elective couse of separation technique, and illustrated the experiment design and the advantages taking the experiment of the preparation of Schiff base and the identification of fluoride ion by naked eyes as an example. The results showed that the attempt was in favor of improving the comprehensive quality and developing scientific interests of the students who have chosen the course. Moreover, some suggestions were listed based on the improvement of the attempt in future.
LIANG Hua, KE Gai-Li. Introduction of Inquiry Experiment to Chemical Elective Course of Separation Technique[J]. Chinese Journal of Chemical Education, 2017, 38(12): 22-25.
