Disciplinary Competence Oriented Teaching Research of “Structure of Matter”
SUN Ze-Hao1, HUANG Jin-Song2, WANG Lei3*
1.Yali High School, Changsha 410007, China;
2. Wuhan Railway High School, Wuhan 430000, China;
3.Institute of Chemical Education, Beijing Normal University, Beijing 100875, China
Abstract Based on the theoretical framework of chemistry subject proposed by WANG Lei, this study analyzes the theme of “structure of matter” and constructs the disciplinary competence model of “structure of matter” from the four dimensions of core knowledge, cognitive perspective, research object and ability factor. And analyzes the connotation of the disciplinary competence model of “structure of matter”, and delineates the students’ disciplinary competence when they study the theme of “structure of matter”, and then designs the “structure of matter” thematic teaching as a whole implementation of the program. Through the experimental teaching practice, the analysis of the development of the ability of the experimental class and the contrasting class before and after the two different teaching methods, it is confirmed that the teaching method of this research is more conducive to the development of the students’ academic abilities. Finally, this dissertation puts forward the disciplinary-oriented teaching mode of “structure of matter” and the implementation of effective strategies: (1) the overall systematic design of the unit, ability; (2) focusing on the practical application of tasks to solve the explicit output function and value of knowledge; (3) emphasis on core knowledge and understanding of the establishment of the perspective; (4) questioning, explicit understanding of students and cognitive thinking.
SUN Ze-Hao, HUANG Jin-Song, WANG Lei. Disciplinary Competence Oriented Teaching Research of “Structure of Matter”[J]. Chinese Journal of Chemical Education, 2020, 41(1): 41-49.
