| Improving quality and increasing efficiency and reducing students’ burden is the inevitable trend of educational development and development,and the promulgation of the "double reduction" policy points out the specific direction of our educational reform,and the implementation of the "double reduction" policy is to optimize the teaching structure,simplify teaching management,promote the fair development of teaching resources,establish a high-quality teaching system,and improve the quality of education.In order to develop the education system well,reduce the anxiety burden of parents and students,and make schools become the main position of education,the state puts forward the "double reduction" policy,focusing on schools to strive to implement the "double reduction" policy.In order to give full play to the educational function of the school,it is necessary to improve the quality of classroom teaching and lighten the learning burden of students after class.Based on this,we should focus on preview,"good preview is half of the success of Chinese classroom teaching".Through the summary of Chinese teaching practice,we can find that good preview is a necessary link in Chinese teaching.it is an important auxiliary means to improve the efficiency of Chinese classroom teaching.Scientific and effective pre-class preview can effectively improve teaching efficiency and promote classroom learning.At the same time,it can also liberate students from the invalid learning of mechanical repetition,reduce their learning burden and achieve the good effect of "double reduction".Based on this topic,aiming at the teaching of the unified edition of junior middle school Chinese textbooks,combined with the analysis of the current situation of the "double reduction" policy on junior high school Chinese pre-class preview and the actual needs of students,this paper focuses on exploring the effective implementation strategies of junior middle school Chinese pre-class preview,focusing on the analysis of Chinese pre-class preview methods to enable students to improve the efficiency of Chinese learning and thus reduce their learning burden.This paper is divided into the following contents: the introduction part mainly introduces the reason and background of choosing the topic,then expounds the significance of the research,and defines the methods and ideas of the research.this paper analyzes the current research situation from two angles: the study of pre-class preparation of Chinese in junior high school and the requirements of the concept of "double subtraction" on Chinese teaching.The first chapter mainly focuses on the function of Chinese pre-class preview and the new changes under the "double reduction" policy,briefly expounds the significance and function of Chinese pre-class preparation,and puts forward new requirements for Chinese pre-class preparation combined with the requirements of "double reduction".Through the investigation of the current situation of Chinese pre-class preparation of junior high school Chinese teachers and junior high school students respectively,the second chapter analyzes the distance and huge gap between the current junior high school Chinese pre-class preparation and the requirement of "double subtraction".The third chapter is the design and implementation of the preparation before Chinese class in junior middle school under the background of "double subtraction".It mainly includes four aspects: the first is to optimize the preview homework to reduce the students’ heavy burden;the second is to enrich the preview forms to promote the implementation of "double reduction";the third is to pay attention to the preview innovation and teach students to learn;the fourth is to improve the preview inspection and strengthen the evaluation system.In order to reduce our students’ learning burden,teachers should constantly optimize students’ preview structure to improve Chinese classroom efficiency and cultivate students’ autonomous learning ability,so as to reduce the burden of Chinese learning. |