近几年，笔者连续担任了送电线路高级工培训班的《线路施工》及军培学员的《线路运行与施工》两门专业理论课的教学。两种学员情况各异，培训时间不同，要求掌握的知识不同，接受能力也不同，前者重理论教学，后者应理论与实践并重。因此，教学中如何因材施教，采用灵活多变的 In recent years, the author has continuously served as a teaching course for “line construction” of training courses for power transmission line senior workers and two specialized theoretical courses for “line operation and construction” of military training students. Two kinds of trainees have different situations, different training time, different knowledge required and different receptive abilities. The former emphasizes the theory of teaching and the latter emphasizes both theory and practice. Therefore, teaching how to teach according to aptitude, using flexible