Analysis Of The "Summary" Column Of The Junior High School Physics Textbook Published By People's Education Press

Education keeps pace with the development of the times.In order to cultivate talents with excellent comprehensive qualities suitable for the development of the new era,the junior high school physics textbooks after the new round of curriculum reform have added many special columns to assist teaching.The setting of the "Summary" column at the end of the chapter is the concretization of the course objectives.On the one hand,the structure of the textbook is improved,with a beginning and an end,and the structure is complete,which has guiding significance for teaching.On the other hand,it is a summary and induction of the content of a chapter,which is convenient for students to sort out the content,form a system and deepen memory.This article takes the "Summary" column of the junior high school physics textbook published by the People's Education Edition as the research object.The whole article is composed of five chapters.The first chapter discusses the reasons for the research "Summary" column,the research trends at home and abroad,the purpose and significance of the research,the content and methods of the research.The second chapter introduces the meaning of the "Summary" column,and briefly describes the theoretical basis related to the research of this article,such as cognitive development theory,comparative education theory and meaningful learning theory.The third chapter summarizes the "Summary" column of the textbook from the three aspects of "presentation form,decorative features,and covered content" by comparing the "Summary" column of the junior high school physics textbooks of the People's Education Edition,the Textbook Edition,the Shanghai Education Edition,and the Su Ke Edition.The characteristics of the "Summary" column are analyzed:(1)Conducive to helping students master the knowledge of physics;(2)Conducive to strengthening the theme and highlighting the important and difficult points of teaching;(3)Conducive to optimizing the teaching structure.The fourth chapter uses the methods of questionnaire survey and classroom observation to understand the teachers' basic cognition of the "Summary" column,the handling of the "Summary" column in teaching,the implementation status of the "Summary" link in the teaching implementation,and the impact of the summary link Teaching evaluation,sorting out the problems in teaching:(1)The time arrangement for each link of teaching is unreasonable,and the content cannot be adjusted flexibly;(2)The textbook "summary" column is not used rationally,and the handling method is too single;(3)Student evaluation is not targeted,and there is less reflection and communication after class.And comments and suggestions on the compilation of the "Summary" column of the junior high school physics textbook published by the People's Education Edition.Based on the results of the above analysis,Chapter 5 puts forward the step analysis content,clarification of the main body,selection form,and determination method of the teaching processing of the "Summary" column of junior high school physics.According to this processing step,the "light phenomenon","lens and its Three teaching cases of "Application" and "Changes in the State of Matter";combined with the investigation and research,the three teaching processing strategies of the "Summary" column are discussed separately: do a good job of presupposition,flexible processing;combine content,integrate methods;use evaluation,Optimization summary.Through the analysis of pre-test and post-test,the teaching practice effect of the "Summary" column teaching processing strategy is demonstrated.The results show that the overall correct rate of the application of this strategy has been improved most significantly,and students have made outstanding progress in solving difficult and difficult problems.This article also puts forward suggestions for improvement of teaching practice in response to the application of this strategy.The innovations and highlights of this article are: according to the results of the questionnaire,the characteristics of the "Summary" column and the basic teaching strategies,the teaching processing strategy of the "Summary" column is proposed;the teaching practice is carried out in the junior high school physics teaching using the proposed strategy.Tested the effectiveness of the "Summary" column teaching processing strategy.