初中教师面对的是12—16岁的青少年,在历史课堂上,他们乐于听,愿意记形象性强的人物事迹,却不喜欢探求事物的根源,喜欢怀疑和争论,在课堂中常常会提出一些新的设想、新 Junior high school teachers are faced with teenagers aged 12-16 years. In the history class, they are willing to listen and are willing to remember the deeds of strong characters, but they do not like to search for the root of things. They like to doubt and argue. They often put forward in the classroom. Some new ideas, new