“预设与生成”是课堂教学的基本问题(核心问题);交互式电子白板是思维呈示与交流的利器。基于课题组成员的教学、教研实践,尝试探讨交互式电子白板环境下“预设与生成”理念如何为地理教学与教研服务,进而提升学生的地理学力和科学素养。 “Preset and Generate ” is the basic problem of classroom teaching (the core issue); Interactive whiteboard is the tool of thinking presentation and communication. Based on the teaching, teaching and research practice of the group members, this paper attempts to explore how the concept of “pre-set and generation” in interactive whiteboard environment can serve geography teaching and research and further enhance students’ geography and scientific literacy.