Research On The Presentation Of The Core Literacy Of Physics In Junior Middle School Physics Textbooks

Nowadays,the most talked-up topic in the domestic and foreign education circles is“core literacy”.In recent years,my country's research on“core literacy”has been comprehensively carried out,and very good results have been obtained.According to the “core literacy”,the “China The basic structure of "students develop core literacy".The core literacy of each subject is formulated based on this framework,more than years of curriculum reform experience in each subject and the characteristics of each subject.The textbooks currently used in junior high schools are compiled according to the curriculum standards of the three-dimensional goal.The emergence of "core literacy" does not mean that the "three-dimensional goal" is out of date.It represents the development and progress of the "three-dimensional goal".Nowadays,junior high school physics textbooks for cultivating students ' core literacy have not yet been recompiled.The actual status of the various versions of junior high school physics textbooks for the core literacy of physics and what are the problems in cultivating the core literacy of physics require researchers to in-depth and Comprehensive analysis.In this paper,the two versions of junior high school physics textbooks of the People's Education Edition and the Textbook Edition are used as the research object,analyze the presentation of each element under the four dimensions of the core literacy of physics in the two versions of the textbook and make a comparative analysis.Based on the deficiencies of the textbooks,the textbook compilation is proposed.Suggestions and guiding significance for junior high school physics teaching.This research focuses on the presentation of each basic element in each dimension of the core literacy of physics in the two versions of junior high school physics textbooks.Comparative research and analysis.The detailed work mainly includes:(1)Read the references of global experts and scholars on the analysis and research of core literacy of physics.Then,under the four distribution dimensions of the core literacy of physics,the connotation of each basic element was researched and analyzed,and the operability definition of the basic elements of the core literacy of physics in the junior high school physics textbook was determined;(2)According to the basic elements The definition of operability,research and analysis of the present situation of the core literacy and basic elements of each section of the three textbooks of junior high school physics textbooks(85 sections in total)and the four textbooks of junior high school physics textbooks(90 sections in total),And carry out statistical analysis and research on the final results;(3)Refer to the data information obtained from the research and analysis and the final results of the analysis and research,and obtain the presentation and distribution of the core literacy of physics in the two versions of junior high school physics textbooks,and then focus on the existence of textbooks The main issues put forward suggestions for textbook writing.After research,it is found that the distribution of various elements in the two versions of textbooks is uneven,and the basic elements of "communication" in the dimension of scientific inquiry,"questioning innovation" in the dimension of scientific thinking,and "scientific ethics" and "STSE" in the dimension of scientific attitude and responsibility The presentation in the two versions of junior high school physics textbooks has significant deficiencies.Therefore,two suggestions are put forward for the compilation of junior high school physics textbooks:(1)Evenly distribute the four elements(2)Actively penetrate the missing elements.There are also two suggestions for teachers on how to optimize the use of textbooks:(1)Comprehensive multi-dimensional resources(2)Create a teaching environment.