| With the rapid change of society,the demand for education is also rising," Key Competencies" has become the general goal of curriculum reform.The important part of the curriculum reform is the reform of teaching materials,and the operating system is an important part of the teaching material,which plays an important role in consolidating knowledge,improving ability and cultivating thinking.Therefore,this paper studies the assignments geography textbook from the perspective of key competencies,which can provide some reference for the design of the geography textbook assignments system and the application of geography teaching material system.Firstly,the paper introduces background,significance,research status at home and abroad and the research methods and theoretical basis through reading a large number of documents.Secondly,the paper defines competencies,geography key competencies,geography textbook operating system,types of assignments system of geography textbooks and function guided by the cognitive theory and constructivism.Thirdly,the paper makes an analysis of the geographical teaching materials of Hunan Education Edition,and summarizes the problems in the cultivation of the students' geography key competence.Finally,the paper,using questionnaire and interview method,investigates teachers in middle school in X city to use Hunan version of teaching materials to train geography key competencies,and then sum up problems during teachers cultivating students' key competence.Based on the above research,the paper aims at the problems in the design of teaching materials and geography textbook operating system.The author combines the previous research experience with my own teaching experience in order to put forward strategies and suggestions on the solid basis of key competencies from the deep development of geography textbook operating system resources and improvement of the professional quality of teachers and application ability. |
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