摘要
介绍了开设研究性课题式物理实验课的方法和过程,并以"红外热像法材料表面发射率的定性研究"小课题为例展开论述,提高了相关实验仪器在教学中的利用价值,增强了学生的科学研究意识和综合素质.
This paper introduces the method and teaching process of investigation-oriented physics experiment teaching, with a small research topic ＂measuring the surface emissivity by infrared thermal imaging＂ as an example. This teaching method can improve the usage rate of relevant experimental instrument, and enhance student＇s comprehensive quality and consciousness of scientific research.
出处
《物理实验》
2008年第6期18-21,共4页
Physics Experimentation
关键词
红外热成像
发射率
研究性课题
一次拍摄法
逐次拍摄法
thermal infrared image, emissivity, research topic, once shot method, successive shot method
