A Comparative Study Of The Explanatory Essay "Chinese Stone Arch Bridge" In Junior High School

As one of the important styles of Chinese reading in junior high school,expository text has strong logic,accurate,concise and thorough language.The teaching of expository text is not only conducive to the development and improvement of students' thinking,but also helps students to integrate knowledge learning with natural life.To better survive and develop in the future society.However,most of the expository texts in the first-line Chinese teaching of junior high schools are not valued,and the teaching value of expository texts is difficult to fully present.Therefore,the author takes the explanatory text "Chinese Stone Arch Bridge" in junior high school as an example,selects the example of "Chinese Stone Arch Bridge" by two teachers,Qian Menglong and Yao Jingyuan,conducts a comprehensive comparative study,summarizes the teaching essence,and strives to enrich the junior high school Chinese explanatory text.Teaching research and practice.The overall structure of the paper is as follows:The first chapter is the introduction;the second chapter mainly compares and introduces the background of the "Chinese Stone Arch Bridge",including the text introduction of "Chinese Stone Arch Bridge" and the introduction of the instructors Qian Menglong and Yao Jingyuan,and conducts a comparative study for the future.Lay the foundation;the third chapter first outlines the examples of the two teachers,and then conducts a comparative analysis from the three dimensions of "what to teach","how to teach" and "how to teach",and finds similarities and differences from different angles,which makes the subsequent discussion Based on the comparative analysis of the first two chapters,the fourth chapter extracts the enlightenment of the comparative study of expository teaching cases in junior high school from three aspects: "what to teach","how to teach" in expository text,and effective teaching by Chinese teachers,and seeks help The first-line teaching of expository text in junior high school;the fifth chapter is the conclusion.