初二学生是个特殊团体,以初二学生为主体的课堂,必须兼具逻辑合理性与生动趣味性。为此,笔者进行了探索:课堂引入力求简明到位;新授内容努力创设合理情境;重、难点处理注重细节与“示例”效应;各环节自然串联成整体……把握学生特点,挖掘教学资源,课堂内外不乏高效教学良机。 Grade two students are special groups. Students taking Grade Two students as the main body must be logical, logical and interesting. To this end, the author conducted an exploration: the introduction of the classroom to strive to concisely put in place; the new content of teaching efforts to create a reasonable situation; heavy and difficult to deal with attention to detail and “example ” effect; all links naturally into a whole series ... Resources, there are many effective teaching opportunities both inside and outside the classroom.