| Based on the new curriculum standards and new textbooks,the new curriculum standards require us to pay attention to the subject concept as the core,in fact,we should pay attention to the main problems,grasp the main line,so as to carry out teaching;The content of the new textbook is based on general history + special history.Taking ancient Chinese history in the textbook as an example,"Great unity" is the big concept of ancient Chinese history,which is also an important issue for us.At the same time,it is explained with general history and special history,showing the hierarchy of knowledge system.So how to design the teaching of "Great Unity",structure "Great unity",take "Great unity" as the theme,and realize the situational "Great unity" ? This paper hopes to realize the main line teaching of "great unity" by taking "great unity" as the main line and taking "great unity" as the main content.The content of this paper mainly includes five parts: First,the analysis of the unified main line of teaching research background.The author hopes to start from the two themes of "Grand unification" and "main line teaching" respectively,analyze their theoretical basis,combine practical teaching in reality,and cooperate with the requirements of new curriculum standards and new textbooks,and finally form the concept of "grand unification" main line teaching.Secondly,it analyzes the significance of the main line teaching of "Grand unification",and explains the necessity of the main line teaching of "grand unification",and thus explains the feasibility of the main line teaching of "grand unification".The third point is to introduce the teaching status of the main line teaching of "Great unity",what teaching achievements exist,and to understand the problems in the teaching of great unity,so that we can have a target.Fourthly,it mainly introduces the suggestions on the main line teaching of "Grand unification".Fifth,taking the political power change and ethnic Integration in the Three States,Two Jin Dynasties and the Southern and Northern Dynasties as an example,the author uses the main line of "unity" to make teaching design and carries on profound teaching reflection.Finally,this paper summarizes the full text and makes some theoretical improvement on the main line teaching of "great unity".Through the above research,the author draws the following conclusions: we should focus on grasping historical materials and combining historical theories;To grasp the curriculum standard,courseware and teaching have a target;We should grasp the content of textbooks,supplement historical materials,and improve the theory of key issues.Materials should be used to expand students’ thinking and help them broaden their horizons;Attach importance to students’ independent learning,try to use a variety of teaching methods,improve students’ learning efficiency.Through this research,the author hopes to find a suitable development direction and specific implementation of high school history teaching,effective methods,so as to be more beneficial to the author’s future teaching work. |