但凡借学生上公开课的老师,都会思考如何用好课前三分钟调动学生的积极性,实现与陌生学生的相知相融,达到课堂效益的最大化。每每聆听那些名师的课前交流,更是精彩纷程,彰显其功力,现把他们所采用的多样化交流策略概括如下:一、游戏激趣式游戏是学生最喜欢的活动之一,它能让学生充分放松,情绪高昂地进入课堂学习。如反唱游戏,简单易行,只要求学生按老师喊的口令做相反的动作即可。老师发出如下命令:1.起立(这时坐着的学生有的差点弹起来,但马上又按兵不动);2.右手摸左耳朵(谁左谁右,反应慢的学生确实 Whenever a teacher takes an open class, he or she thinks about how to use the three minutes before the class to mobilize the enthusiasm of the students, achieve mutual understanding with strange students, and maximize the benefits in the classroom. Often listen to the teacher’s pre-class communication, but also wonderful way to highlight their skill, now they use the diversification of communication strategy summarized as follows: First, the game fun game is one of the student favorite activities, it can Allow students to fully relax, emotionally into the classroom. Such as anti-singing game, easy, just ask students to shout the teacher password to do the opposite action. The teacher issued the following order: 1. stand up (at this time some of the students sitting almost bounced, but immediately followed by soldiers); 2 right hand touch left ear (who left and right, slow response students indeed