导入,就是在讲授新课之前,教师依据所授新课的教学目标和课题特点,精心设计一小段(约三分钟)与课文内容相关的课引,从而引起学生注意,激发学生学习兴趣。课堂教学中的导入环节,是整个课堂教学的有机组成部分,其重要意义不可忽视。好的导课如同桥梁,能将旧课和新课联系起来;如同磁石,能吸引孩子 Before the introduction of the new course, the teacher carefully designed a short course of about three minutes relevant to the text of the lesson based on the teaching objectives and characteristics of the new course so as to attract students’ attention and stimulate their interest in learning. The introduction of classroom teaching, is an integral part of classroom teaching, its significance can not be ignored. A good guide is like a bridge, connecting the old lessons with the new lessons. Like a magnet, it can attract children