Exploration On The Applicat Ion Of Problem-based Teaching Method In History Teaching To Cultivate Students' Space-time Concept

As one of the five core qualities of history,the cultivation of space-time concept is very important for history teaching.Only when we look at historical figures,historical events and historical phenomena under specific space-time conditions can we grasp the objective law of history.The five core qualities of history teaching have clearly defined the level requirements of space-time concept.In the current history teaching,teachers often use teaching tools such as time axis,big event table,map to cultivate students' space-time concept,but there are some phenomena of using them as a mere formality,and failing to fully exercise students' thinking when using problem-based teaching method.In the long run,these are not conducive to the cultivation of students' space-time concept.The author finds that problem-based teaching,as a link between teachers and students,can effectively cultivate students' concept of time and space,and provide a new train of thought for the cultivation of the concept of time and space.Because the difficulty of problem chain is gradually deepening and the level of space-time concept is constantly improving,the author thinks that problem design should follow the level of space-time concept,according to the interest of students' experience and the conflict of original cognition,so as to help students learn to find,explore and solve problems,and further implement the concept of space-time.The cultivation of reading.