Research On The Cultivation Of Students' Image Thinking Ability In Junior High School Physics Teaching

Physics is a discipline based on observation and experimentation,while imaginal thinking plays a vital role in the physics learning process.However,for a long time,the internal mechanism of the development of students’ thinking in middle school physics teaching is often neglected.There is a tendency of “emphasizing on abstract thinking and neglecting imaginal thinking”,which affects the enthusiasm and effect of students in learning physics.Therefore,it is of practical significance to study how to scientifically and effectively cultivate students’ imaginale thinking ability in teaching.This thesis takes Roger Sperry’s theory of brain division,Piaget’s theory of cognitive development stage and humanistic theory as the theoretical basis,clears the concepts of thinking,imaginal thinking and physical imaginal thinking by reading literature.Through in-depth classroom observation and interviews with front-line teachers,combined with the internal psychological mechanism formed by junior high school students’ imaginal thinking development from low to high level,this paper puts forward a "progressive" teaching strategy for cultivating junior high school students’ imaginal thinking ability in physics teaching,that is,"perceiving physical phenomena,enriching images,reserving imaginal thinking materials,paying attention to thinking training,using images and promoting them,promoting imaginal thinking development,solving physical problems,activating appearance and able to use imaginal thinking." And this paper makes a thorough discussion with concrete examples in each stage of thinking training.