Application of Mobile Learning APP in Instrumental Analysis Experiment Teaching
HUANG Jia-Jing1, QIN Meng-Yuan1, LI Xiao-Xia1, LI Bao-Ping1,2**, LIU Yuan3
1. Education Department, Beijing Normal University, Beijing 100875, China;
2. Advanced Innovation Center for Future Education, Beijing Normal University, Beijing 100875, China;
3. Analysis and Testing Center, Beijing Normal University, Beijing 100875, China
Abstract Instrumental analysis course is an important experimental course for cultivating innovative talents in universities. In order to solve the problems of students' weak foundation, weak operational ability, and poor classroom teaching efficiency and effect in experimental learning process, this study designed and developed a WeChat mini program APP to assist students in experimental learning. The main functions of APP include learning resource presentation, instrument operation guide and experimental interactive exploration. This study also conducted an effect study by means of observation, interview and questionnaire. The research results show that the learning resources, experimental operation and experimental inquiry functions of mobile learning APP can effectively help non-chemistry students to conduct experimental learning, reduce the teaching pressure of teachers, and lower the cognitive load of students in using the APP.
HUANG Jia-Jing, QIN Meng-Yuan, LI Xiao-Xia, LI Bao-Ping, LIU Yuan. Application of Mobile Learning APP in Instrumental Analysis Experiment Teaching[J]. Chinese Journal of Chemical Education, 2021, 42(16): 82-87.
