Research On Junior Middle School Chemistry Experiment Teaching Based On Scientific Inquiry

The important characteristic of chemistry discipline is to experiment as the foundation, and the experiment course is very important to the students' learning chemistry.< basic education course reform outline> (2001) put forward to want to cultivate all-round development of talented person, outstanding student's main body status.The chemistry experiment in middle school has evolved from the original verification experiment to the inquiry experiment.Throughout the history of the development of chemical science, we can clearly see that the formation and development of any chemical concept and principle, any chemical discovery or invention in the production and life of the application, can not be separated from scientific inquiry.However, in reality, it is affected by various factors, there are still some problems in the teaching of chemistry experiment, and there is a certain gap between the new curriculum concept and the new curriculum concept.The first part (the first chapter) is put forward for the problem.This part first from the curriculum standard of analysis the curriculum standards in the positioning of "scientific inquiry", followed by to the China National Knowledge Infrastructure (CNKI) in the literature as a foundation, analysis the foreign and domestic inquiry of chemistry experiment teaching present situation, elaborated the purpose and task of this study.The second part (the second chapter) is the theoretical basis of the study.First define the core concept of "scientific inquiry" and "inquiry experiment", followed by education, psychology, philosophy of science based on a detailed discussion of the type of scientific inquiry activity and the function of chemical experiments.The third part (the third chapter) is the investigation of the present situation of chemistry inquiry experiment teaching in junior middle school.This part is the core of the thesis, the way of questionnaire and interview survey the students and teachers of chemistry experiment, explore the level of understanding, researching chemical experiment in middle schools and the survey data were processing and analysis, find out the problems existing in the practical teaching.The fourth part (the fourth chapter) is the starting point of the existing problems in the practical teaching.Based on the actual situation of middle school chemistry experiment teaching, the paper takes the spirit of the national Ministry of education as the guidance, and gives the concrete countermeasures.The fifth part (the fifth chapter) is the conclusion part.This part sort out the conclusion of this paper, but also on the innovation and deficiencies of this paper are summarized, and pointed out the future research direction.