Practical Research Of "Leading-dividing-summary-supplement-checking" Mode In Physics Teaching In Junior Middle School

Through the analysis of the current teaching situation of junior high school physics and the learning situation of students,combined with their own teaching experience,they devote themselves to the five-link teaching mode of “leading-dividing-summarysupplement-checking” and apply it to classroom teaching.“Leading” refers to the introduction of course content,“dividing” refers to the division of course content,“summary” refers to the refinement and summarization of course content,and“supplement” refers to the expansion of course content,checking for missing or solving doubts,and “checking” refers to learning effect detection.The teaching model is a holistic teaching model that only plans the overall structure of a lesson.In the content division of the course,the teaching mode of “small cycling and multiple feedback” is used to plan the overall operation process.The content of one lesson is divided into several learning problems,and several small loop feedback structures are formed to study and practice separately.This holistic teaching mode can flexibly use multiple learning methods to learn multiple knowledge points in a class,and use classroom exercises to internalize classroom content in a timely and effective manner,which ultimately stimulates students' interest in learning physics and achieves threedimensional goals.The research methods in this paper mainly include literature research method,observation method and action research method.The main body of this paper has five parts:The first part,from the observation of the classroom teaching of junior high school physics teachers,the analysis of students' classroom performance and detection,finds the problems existing in the physics teaching process,and expounds the background,purpose and significance of the research.Introduce the current status of research at home and abroad,and briefly explain the content and methods of this study.The second part,guided by the constructivist learning theory and Bloom's mastery learning theory,combines Babanski's "optimization" theory and the recent development zone and other educational psychology concepts,and describes the theoretical basis of the teaching mode of the "leading-dividing-summary-supplement-checking".The third part defines the concept of the five-link teaching mode of junior high school physics "leading-dividing-summary-supplement-checking",constructs the basic structure of this model,and constructs each module in combination with daily teaching cases,and proposes this model.Implementation principles in the teaching process.The fourth part is the practical study of this model.First introduce the practical research design of this model,then introduce the practice research process,and finally summarize the conclusion that the model is successful in the teaching process.The fifth part summarizes the experience of using this model,and proposes ways to further explore the potential superiority of this model,and improve and develop this model.