Research On The Application Of Project Learning In Middle School Physics Teaching

The 21st century learning movement has entered the second decade,and the drastic changes in the times have triggered the constant changes in the demand for talent training in society.Nowadays,all countries focus their education on cultivating students' core literacy.Many educators are looking for new ways of teaching and helps learners solve complex and challenging problems in the real world so that they can respond positively to the fast-paced world.Project learning as a teaching method based on constructivism theory has opened up a new path for curriculum reform.The "General High School Physics Curriculum Standards(2017 Edition)" proposes "advocating the methods of project-based learning or integrated learning to promote students' development of disciplinary and interdisciplinary problem-solving skills based on real-life scenarios and promote the development of student literacy".In the context of the new curriculum reform,this study attempts to integrate project learning into the physics discipline,conduct case design that points to the core literacy of physics disciplines,and provide project learning cases for frontline teachers.The research of the thesis has gone through five stages:literature research,theoretical analysis,model construction,case design,and summary and reflection.First of all,this paper uses the literature research method to sort out and analyze the related literatures of project learning at home and abroad,and summarize the existing achievements and existing problems in the study of domestic project learning in theory and practice.The results show that at present,the theoretical research on project learning in China has not yet formed a system,the practice effect is not good,and the study of project learning based on physics is lacking.It analyzes the relationship between project learning concepts,characteristics,and other teaching methods,and clarifies the positioning of project learning in subject teaching.It combines pragmatic theory,multiple intelligence theory,constructivism theory,and situated cognition learning theory to explore the core principles of project design and propose project learning design strategies.By referring to the concepts and ideas of project design case design at home and abroad,it provides reference for the process selection,problem design,project implementation,project evaluation and other processes of the middle school physics project learning case design,proposes a middle school physics project learning idea sub-library,and takes the "projection movement" as an example to carry out project learning case design.Based on the evaluation opinions of experts on this case design,this paper analyzes the problems and causes of the case design and makes improvements,and provides reference for the design of cases that meet the project design principles and design strategies in the future.As an effective teaching mode,project learning requires teachers to reposition their roles in the teaching process,develop inquiry-oriented teaching concepts and teaching behaviors,and help students build connections between disciplines,between themselves and disciplines,and between disciplines and life.In the middle school physics project learning case design,teachers can use the form of unit class preparation to manage the multi-version physics textbooks,focus on conceptual knowledge,and help students build a knowledge system from“point”to“net”.