【摘要】 本文以大学物理实验中的拉脱法测量液体的表面张力系数实验为研究对象，针对原有教学中实验内容单一、学生课堂参与不足、实验成绩评价重结果轻过程等问题，基于“两性一度”要求开展混合式教学改革探索。通过拓展实验内容深度和广度、开发数字化实验教学资源，构建以学生为主体的实验教学模式、采用多维度评价机制等教学改革，有效提升学生实验能力和创新思维，为实验课程改革提供了可推广的范式。更多还原

【Abstract】 This paper takes the measurement of the surface tension coefficient of liquid by pull-off method experiment in college physics as the research object.It addresses the problems existing in traditional teaching,such as the singularity of experimental content,the lack of connection with cutting-edge technology,insufficient student participation in the classroom,and the emphasis on results over the process in the evaluation of experimental performance.Based on the "high-order,innovative,challenging" requirements,an exploration of blended online and offline teaching reform has been conducted.Through the development of digital resources,expansion of experimental content,construction of a student-centered experimental teaching model,and optimization of the evaluation mechanism,the teaching reform has effectively enhanced students’ experimental abilities and innovative thinking,providing a replicable model for the reform of experimental courses.更多还原