绿色课堂蕴含着丰富的内涵和深刻的寓意,它要求教师把爱心带进课堂,把微笑带进课堂,把趣味带进课堂,把激励带进课堂。它能够让课堂焕发生命的活力,让学习充满欢乐。而教学过程中的导入环节就好比一台戏的序幕,如果设计安排得有艺术性,就能收到先声夺人、事半功倍的良好效果。著名特级教师于漪说:“在课堂教学中要激发学生的学习兴趣,首先应抓住导入课文的环节,一开课就把学生牢牢地吸引住。课的开始好比提琴家上弦、歌唱家定调,每一个音定准了,就为演奏、歌唱奠定了基础。上课也是如此,第一锤就应敲在学生的心灵 Green classroom contains rich connotation and profound meaning, it requires teachers to bring love into the classroom, the smile into the classroom, the fun into the classroom, the incentive into the classroom. It can make the classroom glow vitality of life, make learning full of joy. The teaching process of the import link is like a prelude to a drama, if the design is arranged to be artistic, you can receive the first to win, with less effort and good results. Famous teacher Yu Yi said: ”In the classroom teaching to stimulate student interest in learning, we must first grasp the introduction of the text of the link, the beginning of the class firmly put students to attract the beginning of the class than the violinist, singer Set the tone, every tone is determined, to play, singing laid the foundation for class is also the first hammer should be knocked on the students’ hearts