一、回顾旧文,联系新知孔子曰:“温故而知新。”因此,在教学导入新课时,可借助于与新教学内容相关的旧知识,建立起新旧知识之间的联系,让学生从旧知识中,获得对新知识的猜测、想象,产生浓厚的新鲜感、好奇心,进而产生学习的兴趣和动力。《那片绿绿的爬山虎》的课堂导入,我是这样设计的:首先,引导学生回忆《爬山虎的脚》一课中,关于 First, review the old text, contact the new knowledge Confucius said: “Therefore, the old and new knowledge. ” Therefore, the introduction of new lessons in teaching, with the help of new teaching content of the old knowledge, establish the relationship between old and new knowledge, let From the old knowledge, students get the guesswork and imagination of new knowledge, resulting in a strong sense of freshness and curiosity, which in turn leads to the interest and motivation of learning. “That piece of green ivy” classroom introduction, I was so designed: First of all, to guide students to recalled the “foot of Parthenocissus” class, about