利用音像教材进行师资培训的探索与启示□袁灵在电大这种多级办学的远距离教育体系中，举办师资培训班是级与级之间教学联系的重要纽带。它的功能不仅仅限于帮助辅导教师掌握课程和教材的特点，教学中的重点、难点和要点；也不仅限于进行某些新知识或新技能的培训。师资培... Exploration and Enlightenment of Teacher Training by Using Audiovisual Teaching Material □ Yuan Ling In the multi-level running long-distance education system at TV University, holding teacher training courses is an important link of teaching contact at the level and the level. Its function is not limited to helping tutors acquire the characteristics of curricula and teaching materials, the emphasis, difficulties and points in teaching, nor is it limited to the training of certain new knowledge or skills. Teacher training ...