教育实习中化学职前教师专业洞察力发展的个案研究  

Case Study on Development of Professional Vision of Chemistry Preservice Teachers in Educational Practice

作　　者：何文婷 曾艳[1,2] 鲁文倩[3] 汤淑蓉 HE Wen-Ting;ZENG Yan;LU Wen-Qian;TANG Shu-Rong(College of Chemistry,Central China Normal University,Wuhan 430079,China;National Chemistry Experimental Teaching Demonstration Center,Central China Normal University,Wuhan 430079,China;The First Attached Middle School of Central China Normal University,Wuhan 430073,China)

机构地区：[1]华中师范大学化学学院,湖北武汉430079 [2]化学国家级实验教学示范中心(华中师范大学),湖北武汉430079 [3]华中师大一附中初中部,湖北武汉430073

出　　处：《化学教育（中英文）》2023年第20期66-74,共9页Chinese Journal of Chemical Education

基　　金：2022年华中师范大学教学研究项目“职前教师教育实践能力表现性评价系统构建与实践教学质量改进研究”;华中师范大学中央高校基本科研业务费“教师教育专项”课题“师范专业认证背景下教师教育实践体系的贯通与融合研究”(CCNUTEI 2021-09);华中师范大学研究生教学改革研究项目(2019JG10)。

摘　　要：教师专业洞察力是教师运用学科教学知识注意和解释课堂中重要交互事件的能力,是教学实践智慧的生成起点。本研究以7名化学职前教师为研究对象,在教育实习中构建合作共同体,设计课堂观察工具进行听评课,结合访谈和课堂观察笔记研究实习过程中化学职前教师专业洞察力的变化,并探寻影响因素。研究结果显示实习后化学职前教师的选择性注意内容更丰富,基于知识的推理水平提升,注意对象由单一转向多元。其专业洞察力的发展受“双导师”协同培育模式、课堂观察工具、真实授课实践等因素的影响。基于研究结果对促进化学职前教师专业发展提出相关建议。The professional vision of teachers is a capability to use pedagogical content knowledge to focus and explain important interactive events in the classroom,which is the starting point for the generation of teaching practical wisdom.In this study,7 chemistry preservice teachers were selected as the research objects.A cooperative community was constructed in the educational practice,and a classroom observation tool was designed to listen and evaluate the lessons.Combined with interviews and classroom observation notes,this paper studied the changes of chemistry preservice teachers'professional vision in the process of practice,and explored the influencing factors.It was found that after the educational practice,the selective attention content of preservice chemistry teachers became richer,and the capability of reasoning based on knowledge was improved.Furthermore,the attention objects were shifted from single to multiple.Three factors that influenced the development of the professional vision of chemistry preservice teachers in educational practice were uncovered,including“double tutors”collaborative cultivation mode,classroom observation tools,and real teaching practice.Based on this,some suggestions were put forward to promote the professional development of chemistry preservice teachers.

关 键 词：教师专业洞察力 化学职前教师 教育实习 个案研究 

分 类 号：O6-4[理学—化学] G652[文化科学—教育学]