从物理学科教师知识出发设计职后培训内容

Design Training Content According to Physics Teachers' Knowledge

物理学科教师知识大概可以分为学科知识、学科方法论知识、学科教学实践知识。目前的中学物理学科教师职后培训内容大致可以分为三种:内容取向、教育理论取向和行为取向,然而三种取向的培训互相毫无关联,对提升教师知识帮助不大。理想的培训应从不同类型知识不同的生长点入手,结合物理学科特点重新设计培训内容。内容取向的培训应注重物理学科知识脉络,逻辑分析方法;行为取向的培训和教育理论取向的培训则可以以任务分析法作为桥梁相互连接,以此提升中学物理学科教师知识。

Physics teachers＇ knowledge is made up of subject matter knowledge, subject methodology and physical pedagogical content knowledge. Now, the content of training for physics teachers can he divided into three parts： content-based training, educational theory-based training and behavior-based training. But they have no contact with each other, and they play an unimportant role to cultivate teachers＇ knowledge. The ideal training should pay attention to the growth of different types of teachers＇ knowledge, and redesign the training content according to the characteristics of physics. The contents of content-based training should lay emphasis on the knowledge of physics and the method of logic. And the task analysis method can be a connection between theory-based training and behavior-based training. Then we can cultivate physics teachers＇ knowledge in middle school.