“生本课堂”“学为中心”“先学后教”的理念引出预学的概念。预学概念的提出,预学单的设计可以为阅读教学把脉。然而,教师在设计预学单时仍有许多不足,导致事倍功半。围绕预学单的设计浅谈若干改进策略,以期预学单的使用能为阅读教学提质增效。 The concept of “pre-school” “learning as the center ” “pre-school teaching ” lead to the concept of pre-school. Pre-concept proposed, the design of the pre-study can be read for the pulse of teaching. However, teachers still have many shortcomings in the design of the pre-study list, resulting in less duplication of effort. A number of improvement strategies are put forward around the design of the pre-study list so that the use of the pre-study list can improve the efficiency of reading teaching.