毫不夸张地说,导课时的情境创设,已经成为当前数学教师煞费苦心的一件大事。教者往往为了突出“新、奇、趣”而挖空心思地去创造出迷人的教学情境,然而,细细品味一些精心设计的教学情境,试问:这样的情境能走多远?笔者结合近期参加的几次主题式校本教研活动的课堂教学片断,就“导课情境”教学谈一谈个人看法,以 It is no exaggeration to say that the creation of contexts in the course of instruction has become a major event for the current math teachers. In order to highlight the “new, odd, interesting ” and the teachers tend to find ways to create a charming teaching situation, however, carefully savor some well-designed teaching situations, to ask: how far can such a situation go? The author combined with the recent Participate in several thematic school-based teaching and research activities of the classroom teaching piece, on the “lesson-oriented situation” teaching to talk about personal opinion to