Teaching Research Module Experimental High School "chemical Reaction Principle.

Since the new basic education curriculum reform, chemistry experiment teaching has been growing concern. The knowledge of the "chemical reaction principle" module occupies a very important position in the high school chemistry teaching, its contents abstract complex theoretical. In the teaching process, teachers specific knowledge of the chemical reaction principle by the method of experiment, encourage students to acquire knowledge, skills and methods, and then fully exercise their various.The main research content of the thesis includes:1.Through the methods of literature review chemistry experiment teaching and "chemical reaction principle" module teaching research.2.By studying the Analysis of high school chemistry curriculum standards and the chemical reaction principle module materials, I have studied the chemical reaction principle experimental characteristics and requirements of the experiment teaching module.3.Questionnaire was used for high school chemical reaction principle module experimental teaching status, and make recommendations based on the status quo.4.Design typical "chemical reaction principle " the case of the experimental teaching module.The research shows:1.High school chemistry experiment teaching and research has been the main research direction of the majority of education researchers, many researchers have carried out extensive and in-depth research from the educational function, as well as teaching strategies and other aspects of the experiment; chemical reaction principle module for high school, a large number of researchers in the textbooks, teaching and experimental aspects related research.2."Weakening" of the chemical experiments is widespread in today’s high school teaching of the chemical reaction principle module. Although almost all the students expect to be able to participate in hands-module of the chemical reaction principle experiment, but in fact, students rarely have the chance of chemical experiments. Explore situations through the creation of experimental to change experimental teaching methods, to carry out multi-experimental evaluation, can stimulate students’interest in learning and help students develop the ability of its chemical experiments, thereby promoting the overall quality of students have been developed.3. A typical case of the experiment from the era of chemical experiments, explore, applied starting design principle of chemical reaction module can contribute to the majority of teachers take full advantage of the resources of chemistry experiments, experiments to explore issues, to increase the opportunities for students to hands-on labs, training students experimental ability to enable students to fully develop in the course of the experiment.4.1n the survey found that actual classroom teaching module for the chemical reaction principle, the teachers generally used experimental teaching methods, teacher demonstration experiments and students hands-on labs. Therefore, the experimental teaching process in several experimental teaching methods relatively specific teaching strategies.