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“导入”是在一个新的教学内容或教学活动开始时,教师引导学生进入学习状态的行为方式,既像整台戏的序幕,又像一首优美乐章的序曲。有效的导入新课是课堂教学中一个重要环节,有利于创设问题情景,其目的在于激趣,引起学习动机,调动学习积极性和主动性。根据初中生的心理特点,利用巧妙的导入能让学生产生新鲜感,刺激好奇心,引起学生产生疑问,激发浓厚的学习兴趣,他们就愿意学习,喜欢钻研,乐于探究,愉快地接受知识。
“Import ” is a way in which a teacher can guide a student to a learning state at the beginning of a new teaching content or teaching activity. It is like a prelude to the whole play and a prelude to a beautiful movement. Effective introduction of a new lesson is an important part of classroom teaching is conducive to the creation of problem scenarios, the purpose is to stimulate interest, arouse learning motivation, to mobilize the enthusiasm and initiative of learning. According to the psychological characteristics of junior high school students, the use of ingenious introduction allows students to produce fresh, stimulate curiosity, causing students to doubt and stimulate a strong interest in learning, they are willing to learn, like studying, willing to explore, happy to accept knowledge.