t检验法、单因素方差法以及一元线性回归分析法进行分析,分析结果表明教师性别、教龄、学历3因素对"学生知识"有显著影响;学习基础、学习过程、学习结果各维度对"学生知识"有不同程度的影响;最后针对教师"学生知识"存在的问题进行分析并提出了相关的改善建议。"/>
Investigation on Senior High School Chemistry Teachers' Knowledge about Students
Abstract The knowledge about student was an important component in the PCK (pedagogical content knowledge) and necessary to implement effective teaching. This study investigated senior high school chemistry teachers' knowledge about students in redox reaction teaching. The t test about independent sample, single factor variance method and monadic linear regression analysis method had been used to deal with the data. The results showed that teachers' gender, teaching age, educational background had significant influence on the knowledge about students; the dimensions of learning basis, process and result had different level of effects on the knowledge about students. And some suggestions in view of the conclusion had been proposed.
