Research On Preconception In Junior High School Physics Teaching

There is much research of preconceptions at home and abroad, and theresearch scholars mainly from two aspects, one is psychologist, who explore thepsychology of the process and effect of the preconceptions in the process ofknowledge acquisition; The other is educators, who are mainly concerned with howthe preconceptions to improve learning outcomes. Currently, in the preconceptionsresearch, there are many theoretical research and questionnaire survey research, butit is rarely used in the whole course of the actual teaching. As for this situation, thispaper chose the preconceptions of major knowledge points from Shanghaisnine-year compulsory education in junior high school physical (UNESCO Edition)courses as the object of study, using the corresponding teaching theory ofpreconceptions to study the all nine chapters by chapters. Besides according to theformer teaching experience, this paper also analyzes the preconceptions problemswhich may be occur in all chapters, as well as the corresponding countermeasures. Atthe beginning of each chapter, it analyzes the status and role of the junior highschool’s physical education, and proposes the critical and worthy of notice points ofteachers’teaching; the analysis of knowledge points in each chapter includes:Content of the knowledge points, previous concepts, discrimination and correctingmethod. It will be a great help to the first-line teachers, and also avoids theduplication of research on preconceptions start from the questionnaire. The paperseriously learns a lot of achievements of the research on junior high school’s physicalprevious concepts from the questionnaire, specifically puts them into practice oneach knowledge points of junior high school’s physical education.The full text is divided into five chapters, the first chapter is introductiondiscussing the research background at home and abroad, topics evidence andresearch significance. The second chapter is an overview of the preconception,including definition, characteristics and function of preconception. The third chapterintroduces the theories and methods to be used in the analysis of preconception. Thefourth chapter by chapter enumerates preconceptions and teaching countermeasures of junior high school main physics knowledge. From the practicalpoint of view, this paper applies concrete preconception to each knowledge point,which would help teachers apply the preconceptions under the theory guidancepurposefully, designedly and scientifically, giving full play to the positive effect ofpreconceptions in the teaching and doing a good service for the teaching practice.