针对传统的实验指导方式在实验教学中存在的一些问题,就教师对预习环节的控制提出了一些建议,包括合理的预习要求、引入模拟仿真实验以及加强预习环节的考核监督等,为进一步改进电工电子实验效果、提高学生的动手实践能力提供有益的参考。实验教学质量的提高也会促进学生提高理论学习的兴趣。 Aiming at some problems existed in the experimental teaching of traditional experimental teaching methods, some suggestions are put forward for the teacher’s control over the preview course, including reasonable preparation requirements, the introduction of simulation experiments and the examination and supervision of the pre-training sessions. In order to further improve the training of electricians Electronic experiment results, improve students’ practical ability to provide a useful reference. The improvement of experimental teaching quality will also promote students’ interest in improving theoretical study.