国内外化学教师PCK发展干预型实证研究的进展  

Progress of Intervention Empirical Research on the Development of PCK for Chemistry Teachers at Home and Abroad

作　　者：朱峻灏 邓峰[1] 林泽坤 姚清玉 ZHU Jun-Hao;DENG Feng;LIN Ze-Kun;YAO Qing-Yu(College of Chemistry,South China Normal University,Guangzhou 510006,China;Foshan Shunde Lecong First Experimental School,Foshan 528000,China;Zhuhai No.3 Middle School,Zhuhai 519099,China;Guangdong Guangya High School,Guangzhou 510160,China)

机构地区：[1]华南师范大学化学学院,广东广州510006 [2]佛山市顺德区乐从第一实验学校,广东佛山528000 [3]珠海市第三中学,广东珠海519099 [4]广东广雅中学,广东广州510160

出　　处：《化学教育（中英文）》2023年第17期95-101,共7页Chinese Journal of Chemical Education

基　　金：广东省2022年学位与研究生教育改革研究项目(43203306);广东省2021年一流本科课程建设项目(51013521);华南师范大学2019年课程思政教学改革项目(52361614)。

摘　　要：自下而上地梳理了中学化学教师PCK发展干预型实证研究的干预模式和干预效果,以及国内外研究情况。综述表明:(1)课程生成型干预模式可分为隐性课程和显性课程2种,显性课程比隐性课程更能促进PCK整合水平的发展,国外研究多采用显性课程,国内研究多采用隐性课程;(2)实践发展型干预模式可分为反思型实践和研究型实践2种,反思型实践比研究型实践更能促进PCK整合水平的发展,国内外研究均较多采用反思型实践,较少采用研究型实践;(3)群体帮扶型干预模式可分为单群体帮扶和多群体帮扶2种,多群体帮扶比单群体帮扶更能促进PCK整合水平的发展,国外研究多采用单群体帮扶,国内研究多采用多群体帮扶。文末据此对我国化学教师PCK发展的干预研究与化学教师专业发展提出建立PCK发展档案袋、构建教师专业学习共同体等建议。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.

关 键 词：化学 学科教学知识 PCK发展 干预 

分 类 号：G633.8[文化科学—教育学]