高等工科院校实用主义教育思潮愈演愈烈,出现了排斥科学知识,崇尚实用技术的倾向,以致部分学生在求学过程中迷失方向,荒废学业。物理演示实验教学凭借其形象、直观的特点,能够唤起学生的学习热情,是培养学生科学素质观的支撑。 The trend of pragmatism education in higher engineering colleges and universities intensified. There was a tendency to exclude scientific knowledge and advocate practical skills. As a result, some students lost their way in their studies and abandoned their studies. By virtue of its image and intuitionistic features, experimental teaching of physical demonstration can arouse the enthusiasm of students ’learning and is the support of students’ scientific quality view.