Investigation And Study On Different Concepts Of Physics In Senior High School

Education is very important for human to development. Before students accept the concept of physical sciences, treats the objective world has formed its own life and values in the family or social life. Treat life physical phenomena also have their own views, ideas and ways of thinking, these views are preconceptions of students. The preconceptions for the students continue to construct physical concepts play a positive role in promoting. The erroneous preconceptions, the alternative conception for students to receive a new physical concept will produce hinder. So find out the existence of alternative conceptions of students, and to develop a scientific and rational teaching strategies for these alternative conception to achieve effective teaching is a top priority.The study used questionnaires FCI, through the questionnaire associated data processing and analysis, summarize what are alternative conception of students, through exchanges with students, understand the idea of students, thus summarized the characteristics of different conception, through interviews with outstanding teachers, develop scientific and rational teaching strategies to implement to learn effective, teachers effective teaching.In this study, In this study the theory of pedagogy, psychology to support, and the current status, through surveying the objectively existing alternative conception of high school students, and interviews with outstanding teachers. Students of alternative conception is a universal phenomenon, whether it is high grade, sophomore year or grade three students, there are. And difficult to be eliminated, not readily detectable, depending on the individual difference also showed. In everyday life, student life environment, including family and social environment and other factors have affected the students views and ways of looking at things, accumulation of this view, and by the continuous application in life, prompting students to form a stable cognitive structure, which leads to students is not easy to accept new ideas. Based on the objective existence alternative conception of students, combine to produce the reasons analysis, as well as outstanding teachers interview, analysis, summed up effective changes this situation of teaching strategies.