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教学导入是教师在一个新的教学内容或教学活动开始时,引导学生快速进入学习状态的一种方式。新版《义务教育数学课程标准》也指出:教师应成为学生学习活动的组织者、引导者、合作者,为学生的发展提供良好的环境和条件。这里的“组织”作用就包括导入,有效导入是课堂教学过程的重要组成部分,每一节课的教学
The introduction of teaching is a way for teachers to guide students to enter the learning state quickly when a new teaching content or teaching activity begins. The new version of “Compulsory Education Mathematics curriculum standards” also pointed out: Teachers should become the organizers of student learning activities, guides, collaborators, for the development of students to provide a good environment and conditions. The role of “organization ” here includes the introduction, the effective introduction is an important part of the classroom teaching process, the teaching of each lesson