【问题的提出】现在每一节课,教师大都会让学生进行三分钟的即兴演说。其中一分钟是让学生自己练习说,一分钟是请学生代表上台来展示说,还有一分钟是让学生来对展示说的同学进行点评。对于优秀的学生来说,这些都是很好操作的,但怎样让每一个学生都积极地参与即兴演说,又如何操作才能让这三分钟起到更好的效果,保证每一个学生都能在三分钟内有所收获呢?【分析问题】我班有好一部分孩子的胆子比较小,不太会用语言表达自己的观点。这就导致他们不敢说话,不想说话,不会说话,语无伦次,这是 【Proposed】 Now every lesson, teachers, students give students a three-minute impromptu speech. One minute is for the students to practice by themselves. One minute is for the student representatives to stage the demonstration. Another minute is for the students to comment on the students who show. These are good practices for good students, but how to get each student to participate actively in improvisational speeches and what to do to get these three minutes to work better and ensure that every student is able There are gains within three minutes? [Analysis of problems] a good part of my class children have less courage, less likely to use language to express their views. This led them to not speak, do not want to talk, can not speak, incoherent, that is