Instructional Design and Practice of the Compulsory “Atomic Structure and Element Periodic Law” Based on Model Construction of the “Position-Structure-Properties” and Development of Subject Ability
SUN Tong1, WANG Quan2,3, KONG Si-Min2, ZOU Zi-Wei2,3, FAN Da-Wei4, WANG Lei2,3**
1. Liang Xiang Middle School Affiliated to Beijing Normal University, Beijing 102488, China;
2. College of Chemistry, Beijing Normal University, Beijing 100875, China;
3. Advanced Innovation Center for Future Education, Beijing Normal University, Beijing 100875, China;
4. Beijing Fangshan Teachers Training College, Beijing 102401, China
Abstract On the basis of the existing research on the subject of “atomic structure, element periodic law” in the compulsory stage of high school, this study has proposed the theoretical framework, which combined the “Position-Structure-Properties” system model with the subject ability activity tasks, and implemented the overall unit instructional designed. By presetting the performance level of students, the researcher designed the evaluation tasks for each class hour, diagnosed the students' ability of “Position-Structure-Properties” model construction and development level of subject ability in the process of each class hour, depicted the development of the students in the learning process of this chapter, and promoted the development of core literacy such as “Evidence Reasoning and Model Cognition”. Finally, this study summarized the effective strategies of the “atomic structure,element periodic law” based on the model construction of “Position-Structure-Properties” and the development of subject ability in the teaching practice. It is hoped that this study can provide references and suggestions for the instructional design and practice of the subject of “atomic structure,element periodic law” in the future.
SUN Tong, WANG Quan, KONG Si-Min, ZOU Zi-Wei, FAN Da-Wei, WANG Lei. Instructional Design and Practice of the Compulsory “Atomic Structure and Element Periodic Law” Based on Model Construction of the “Position-Structure-Properties” and Development of Subject Ability[J]. Chinese Journal of Chemical Education, 2022, 43(3): 45-55.
