Research and Practice of"Challenging Experimental Teaching"——An Example of Experiment of"Maximum/Minimum Resistance Coefficient"
A series of"challenging"competition experimental modes,based on the classic flow resistance coefficient experiment and combined with the relevant knowledge of the course"Engineering Fluid Mechanics",is established to stimulate the learning interest and exploration desire,and fully mobilize the enthusiasm of the students.The teaching practice shows that the basic abilities in analyzing and solving problems,mastering and applying experimental skills of the students are significantly improved.And higher-order thinking abilities in summarizing and generalizing,and team collaboration are gradually cultivated and formed,which can be combined theory with practice.