High School Physics Textbook "Thinking And Discussion" Analytical Research

The PEP physics textbooks are widely used throughout the country.The curriculum standards emphasize the cultivation of students’ physics and comprehensive thinking skills,and develop students’ independent thinking skills and independent learning methods."Thinking and discussion" in the high school physics textbook of the People’s Education Edition is crucial to cultivating students’ communication skills,problem solving skills,and independent thinking skills.This article takes the "thinking and discussion" column in the series of high school physics compulsory series + elective 3 series as the research object,and takes the classification and teaching function of the "thinking and discussion" column as the starting point,with constructivism theory and cognitive development theory.Physics teaching theory is the basic theory,analyzes the content and value of the "thinking and discussion" column,and further analyzes its teaching function,combined with the questionnaire survey results of teachers and students using the "thinking and discussion" column,analyzes the current "thinking and discussion" The status quo of the column is used,and based on the analysis of the status quo and the analysis of the text of the "thinking and discussion" column,the recommendations and teaching implementation suggestions for the "thinking and discussion" column are proposed.conclusion as below:the number of “Thinking and Discussion” columns in the Practitioner High School Physics Compulsory Series + Elective 3 Series textbooks is 98;the majority of the columns in the textbooks are 0.25 pages and 0.2 pages;the position distribution in the textbooks is 4 At the beginning of the “Questions and Practices” column,the beginning of the chapter,the middle of the knowledge points,and the middle of the two subheadings;the “Thinking and Discussion” column can be divided into summary,new course introduction,expansion application,and support type.In the four categories,the presentation of the columns is mainly in the form of plain text and both pictures.The teaching function of “thinking and discussion” can realize the core literacy of physics.The four-dimensional goals of the core literacy of physics can be realized from the implementation of different types of "thinking and discussion" columns.through the questionnaire survey,we find out the current status of the use of "thinking and discussion",combined with the conclusion of the questionnaire and the text analysis of the "thinking and discussion" column,propose various forms,attract attention,connect with reality,increase links,rational planning,scientific placement Three re-editing suggestions are proposed;from the perspective of teachers and students,four implementation strategies are proposed: improving attention,understanding column values,finding key points,implementing them in a timely manner,highlighting the status of students and teachers as “dual subjects”,and integrating resources and rational allocation.