Progress of Intervention Empirical Research on the Development of PCK for Chemistry Teachers at Home and Abroad
ZHU Jun-Hao1,2, DENG Feng1**, LIN Ze-Kun1,3, YAO Qing-Yu1,4
1. College of Chemistry,South China Normal University,Guangzhou 510006,China; 2. Foshan Shunde Lecong First Experimental School,Foshan 528000,China; 3. Zhuhai No.3 Middle School,Zhuhai 519099,China; 4. Guangdong Guangya High School,Guangzhou 510160,China
Abstract This paper reviews the intervention model and effect of the intervention empirical research on the PCK development of middle school chemistry teachers, and compares the research status at home and abroad. The review shows that: (1) the curriculum generation intervention model can be divided into implicit curriculum and explicit curriculum. Explicit curriculum can better promote the development of PCK integration level than implicit curriculum. Explicit curriculum is mostly used in foreign studies, while implicit curriculum is mostly used in domestic studies; (2) the practice development intervention model can be divided into reflective practice and research practice. Reflective practice can better promote the development of PCK integration level than research practice. Reflective practice is mostly used in domestic and foreign research, while research practice is less used; (3) the group assistance intervention model can be divided into single group assistance and multi group assistance. Multi group assistance can better promote the development of PCK integration level than single group assistance. Single group assistance is mostly used in foreign studies, while multi group assistance is mostly used domestic studies. At the end of the article, suggestions for the intervention research on PCK development of chemistry teachers in our country and the professional development of chemistry teachers are put forward accordingly, such as the establishment of PCK development portfolio, the construction of teachers’ professional learning community, etc.
ZHU Jun-Hao, DENG Feng, LIN Ze-Kun, YAO Qing-Yu. Progress of Intervention Empirical Research on the Development of PCK for Chemistry Teachers at Home and Abroad[J]. Chinese Journal of Chemical Education, 2023, 44(17): 95-101.
