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导入新课是课堂教学成功与否的重要的一环。在数学教学中,笔者从创设情境,激发兴趣;形象直观,引出主题;问题导入,设下悬念;学生活动,建构新知;温固旧知,引入新知几方面谈了自己对导入新课的体会。
The introduction of a new lesson is an important part of the success of classroom teaching. In mathematics teaching, the writer talked about his own experience in introducing a new lesson from the aspects of creating situations and stimulating interests, visualizing images, leading to topics, introducing problems, setting up suspense, student activities, building new knowledge,