中文摘要：

单元小结课的设计要做知识、方法的梳理和问题链的设计。在知识、方法的梳理过程中，要让学生树立知识的整体观、系统观，体现知识发生发展的内在张力。问题及问题链的构造应反映知识的来源，复演知识的产生过程；反映知识的发展历程，展示知识的独特性、发展性、关联性；体现知识的应用性，展示知识的工具性和功用性，把知识转化为见识。

英文摘要：

Unit review lesson is to guide students to arrange, contrast, appreciate, think and upgrade knowledge. We should exam this kind of lesson from a variety of perspectives in order do the lesson plans well. The unit review lesson plans should include the summary of knowledge, methods and preparing questions series. When summarizing knowledge and methods, it is necessary to enable students to establish a whole view of knowledge, which reflects the inherent tension of the development of the knowledge. The question series should reflect the source of knowledge and the complex process of knowledge, and demonstrate the uniqueness, development, the relevance of knowledge, the application of knowledge, turning knowledge into insight.