In order to overeome the mismatching dilemma between the hierarchieal teaching requirement in thelatest edition of the Basic Requirements for the 'Teaching of College Physics Experiment Courses in Science andEngineering Majors and current short suppling of teaching instruments, we explored a low-input and highefficieney autonomous hierarehical experimental teaching approach,Taking the autonomous and hierarchicaleaching pracice of Hall elect experiment as an example, it explores how to carry out C-level research experiment and D-level design experiment on the existing B-level experimental instruments.In the Hall elfeelresearch experiment , we evaluate the orders of all the effects and measure the additional potential caused by theside elfects.In the design experiment of Angle sensor, we have completed the experimental design of Anglesensor based on Hall elfect, and developed a set of two-parameter least square error processing method. Independent hierarchical experimental teaching is helplul to carry out experimental teaching reform accordingto its local conditions and improve the quality of experimental teaching.