Junior Chemistry variety of media teaching and qua

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Junior Chemistry variety of media teaching and quality education

This issue from the perspective of chemistry are the two main features of focus: focus on experimental observations, focus on real-time feedback regulation. Specifically, the following: 1. Continue to play the traditional role of teaching aids. If the element symbol of teaching, to help students remember, the element symbols made of double-sided cards to write positive letters to write Latin symbols, Chinese characters written on the back of the name of Its easy to use, help memory effect, is the other teaching media can not be replaced. 2. Give full play to the role of various experimental equipment. Chemistry has always been based on an experimental subject, there is no loss of chemistry experiments on the subject characteristics. We also try to teachers, demonstration, validation experiments for students to change the experimental group and exploratory experiments, so that students have more hands-on opportunities to develop their creative thinking. 3. Proper use of projected media to help students transition from perceptual knowledge to rational knowledge. Chemical reaction experiments fleeting moment. We are drawn into the phenomenon of this reaction projection images reflected in the experiment after, students simulate the experimental phenomena observed again. By covering the chip given text and symbols and data to help students to rational analysis, to achieve a leap in understanding, works well. Subtitles film projector classroom blackboard board plans to save time. 4. Chemical combination of superimposed experimental device part can always slide a reasonable review of chemical assembly of experimental equipment, not only in the projector show, students can also be anywhere in the white paper for review, both learn a function. 5. Chemistry teaching about video, because my school classrooms are equipped with audio-visual teaching system supporting a large color TV, advance registration, regular broadcast sent by the main control room, with teaching is very convenient. 6. Designed by our chemistry teacher, computer programming full-time staff assisted instruction computer animation production. As devices such as chemical experiment is unreasonable or violated operating procedures will result in test-tube burst, and so dangerous gas, field experiments insecurity, and this part must also allow students to master, an excellent computer animation of the demonstration effect. 7. Use of the practical realization of a two-way exchange of information and learning, so that every student involved throughout, and teaching effectiveness is not only superior to traditional teaching, and better than ordinary electronic teaching is also significant. by the experiment, experiment on paper, actually), for the implementation of comprehensive quality education to lay a solid foundation. implementation of quality education should of each class 1993 the CPC Central Committee, State Council promulgated the My school soon,[link widoczny dla zalogowanych], Recent two years, the State Board of Education, Urban Education, and continue to promote the issue of implementation of the Quality Education and implementing the education policy is consistent. Improve the ideological and moral (including political qualities) are moral categories; improve the quality of cultural and scientific (and cultural qualities of the quality should be included in the U.S.) are intellectual and aesthetic aspects; to improve the quality of labor skills (including the physical skills and mental skills of the labor services) are labor-technology aspects of education; to improve physical and mental quality, which is a physical sport category. Educational policy can be seen not only improve the psychological quality of psychological education. And this was all a long time been neglected aspect of us. Now many experts in educational theory put forward the We accept this view and argued that should the six indicators of quality education to all implemented in each class of chemistry going. First, Moral Education: Chemistry is the implicit moral education curriculum. But seriously digging up each section of each chapter there is no lack of chemical knowledge in the political, ideological and moral education of factors, such as our scientific research in chemistry, the chemical industry's significant contribution to production and construction, the results are all the students love to party, love socialism, love the motherland education vivid teaching materials; Tianjin will build a modern city of the marine chemical industry, we study the chemical knowledge, skills, and the actual production and living is linked, is a lively learning objectives education; chemical knowledge itself can also penetrate through the dialectical materialist ideological education. Second, the intellectual: the foundation of chemical knowledge and basic skills are the intellectual content of chemistry, but also The key here is to overcome Third, the sport: the surface, if there is no contact and physical chemistry. In fact, general including health education, including sports. Chemistry classroom (classroom) if the air flow? Classroom lighting situation? Our school to engage in Chemical experiment, to ensure the safety of the students that are sports areas. In addition, some chemical knowledge itself is directly related to human health and safety, it is chemistry teaching physical education factors. Four, Aesthetic Education: teaching all subjects are contained in the aesthetic, the chemical is no exception. Observed the phenomenon of chemical reaction experiment, a variety of teaching media presentation, the teacher's writing on the blackboard, board diagram and the language the ubiquitous presence of such non-aesthetic factors when. Natural infiltration of teachers should be conscious of the aesthetic education. V, Lo Yuk: chemistry and industrial production, agricultural production and people's lives are closely related. Note that at any time to contact produce real life, not only the purpose of education and training to learn interested in learning the necessary chemicals, but also train students to engage in manual labor and mental skills necessary means. Do not attach importance to labor re-education is simply Six, psychological education: the quality of student mental health is to rely on each subject, a gradually developing and enhancing a class together. Traditional teaching methods in this regard the lack of an effective, simple examination not only ignore the psychological training, but will result in their psychological barriers. Each student teacher to answer questions or solve an exercise, the teacher is not easy when the referee, but to judge all students bright card, which is comprehensive; a little thought, once bright card, which is real time; to agree to bright red card, do not agree with bright yellow card, with almost no room, which is accurate; multiple choice questions to determine the correct answer to question teachers and students immediate affirmation and praise, wrong or right to learn for the teacher to correct and help ... ... helps to develop each student's self-confidence, independence, responsibility, overcoming blind conformity, speculative luck, laziness and other unhealthy psychological inferiority. Finally, note that each class of six indicators of quality education should be made for classes, for example, some classes and physical contact is not content to engage in far-fetched, Shenglayingzhuai, not to engage in formal and not In recent years, teaching chemistry, I began to pay attention to Implement imposing six indicators of quality education, good teaching results obtained, the test results year after year, the quality of students also received increased.