《科学课程标准》分目标中明确提出“能用自己擅长的方式表达探究结果,进行交流,并参与评议,知道对别人研究的结论提出质疑也是科学探究的一部分。”交流是课堂教学中必不可少的手段,师生之间、生生之间只有不断进行交流对话才会碰撞出火花,才能使课堂呈现出缤纷的色彩。但实际教学中,学生的汇报交流活动很难较好地落实,很多时候,交流汇报仅仅是照本宣科。本文借对资料交流型课堂的点滴心得,粗浅地从六个方面对如何高效开展资料交流性课堂谈一下自己的体会。 In the sub-goal of “Science Curriculum Standards”, it is explicitly stated that “to be able to express the findings in the way they are good at, to communicate and participate in the deliberations, and to be able to question the conclusions of others’ research is also a part of scientific inquiry.” Essential means, teachers and students, between life and life only by continuous exchange and dialogue will spark, in order to make the classroom showing a colorful color. However, in actual teaching, it is difficult for students to report and exchange activities so that they can be well implemented. In many cases, the exchange and reporting are only based on this book. This article takes a bit of experience in the information exchange class and talks about how to carry out the information exchange class effectively from six aspects.