Learning Progression On The "Interaction And Law Of Motion" In High School Physics

Learning progression as a theory that conforms to the cognitive development of students and can gradually evaluate students' knowledge,it has become a research hots pot in the field of international science education in recent years.This article takes the advanced study of the "law of interaction and motion" in the compulsory one of high school physics as the research theme,it is to understand the cognitive development process of high school freshmen under this topic,and to put forward corresponding teaching suggestions for the purpose of research.It is mainly divided into the following parts:The first and second chapters study the learning progression theory of physics learning,the learning progression of physics teaching design,and the learning progression of core concepts of physics by Literature research,determined the application value of advanced learning of "Interaction and Law of Motion".Based on cognitive development theory,Constructivist theory,the theoretical basis of learning progression is discussed.In Chapter Three,by studying the compulsory textbook of physics senior high school and the standard of general high school physics curriculum,a preliminary five-level learning progression framework was constructed.Design questionnaire and interview outline,conduct a survey on whether first-line teachers 'advanced learning framework meets students'cognition,collect feedback information,and revise the preliminary learning advanced framework.The fourth chapter develops test papers for learning progression frameworks for testing and learning(Appendix ?).Screen FCI test questions,unit test papers,monthly test papers,final test papers,and some college entrance examination simulation questions from different high schools in this area.Combining test papers corresponding to the revised learning progression framework.establish test paper evaluation criteria and test its reliability.The fifth chapter deals with teaching practice.Classroom recordings and reflection analysis of the new lessons as well exercise lessons of Gravity Interaction and experimental lessons of Experiment:Exploring the relationship between acceleration,force,and mass by Case study based on learning progression.Test students with test papers,analyze the results of test papers by quantitative analysis,and put forward corresponding teaching suggestions based on classroom practice results and test results,and summarize the conclusions of the paper:the advanced learning framework conforms to the cognitive development path of students;during the teaching process,teachers should pay attention to helping students find the dynamic relationship between knowledge and be able to transfer and apply knowledge,which can provide a certain teaching reference for front-line teachers.