A Comparative Study Of Junior Middle School Physics Textbooks Based On The Development Of Students' Core Competence

The comparison and research of teaching materials is one of the key problems in teaching design and preparation.It is not only a powerful guarantee to improve the teaching quality and the smooth implementation of classroom teaching,but also an issue of general concern in the teaching practice of the vast majority of front-line teachers.Throughout the current junior middle school physics textbooks in China,it is not difficult to find the differences in logical arrangement and content structure.At present,many teachers often only focus on one version of teaching materials for lesson preparation,often resulting in their vision of teaching design is limited,the choice of teaching content is not satisfactory.Therefore,comparing and studying the similarities,differences and advantages and disadvantages of the corresponding contents of several editions of textbooks can not only help teachers to "collect superior resources".It can also provide some reference and reference for the further development and perfection of teaching materials,which can be used as a reference for the further development and perfection of teaching materials,and it can be used as a reference for the further development and perfection of teaching materials.The paper takes the PEOPLE'S EDUCATION PRESS2012 edition of junior middle school physics teaching material and the Educational Science Publishing House 2012 edition of teaching subject as the research object,adopts the literature method,the comparative method,the induction method and so on.The surface structure of the two versions of textbooks is analyzed and compared with their embodiment of the four elements of the core accomplishment of physics.From the surface to the inside,the analysis is carried out from the following five aspects:The first chapter introduces the background of the topic,summarizes and analyzes the status quo of the research content,explains the research content,purpose,method,significance and innovation.The second chapter introduces the basic principles of textbook compiling in primary and middle schools,and expounds the connotation of physics core accomplishment.The third chapter analyzes the surface structure of the two versions of the textbook,from the analysis of the system structure of the textbook,we get that there are some differences in the arrangement of knowledge points;In the column setup,there are common characteristics: set up a number of inquiry activities column,pay attention to the cultivation of students' experimental inquiry ability and inquiry spirit,and so on.In the application of illustration,the proportion of illustration about basic knowledge and ability of educational edition and textbook edition is very large,but the cultivation of students' basic knowledge and ability is paid more attention to in educational edition,and the educational edition is more widely used in expandable picture.In the set-up of after-class exercises,there are few types of exercises in the people's Education Edition,and all types of exercises in the textbook edition are set,especially for the comprehensible type.The application of the question is more in-depth.The fourth chapter is the analysis of the deep structure of the teaching material,in particular from the four elements of the statistical "the core quality of physics subject" of each section.On the guidance system,the human teaching version is more comprehensive and in-depth to the core accomplishment.On the system of the activity,the two versions of the teaching material are reflected in the four elements of the core accomplishment,and the "scientific thinking" and the "experimental research" core quality are highlighted.In the exercise system,the two versions of the teaching materials are the core accomplishment of the "physical concept" and "scientific thinking";the problem system of the human teaching plate is more comprehensive and in-depth in the core accomplishment,and the teaching and teaching version is more comprehensive and in-depth in the characteristic column,and the expression of the core literacy is more Comprehensive,in-depth.The fifth chapter is the understanding of the analysis of teaching materials and the direction of hard study in the future.