高中化学新课程的特点及其教学策略初探（Study on characteristics and teaching strategies of the new chemistry curriculum in Senior High School）.doc

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1、高中化学新课程的特点及其教学策略初探（Study on characteristics and teaching strategies of the new chemistry curriculum in Senior High School）Study on characteristics and teaching strategies of the new chemistry curriculum in Senior High SchoolSource: Shenzhen overseas ChineseBeginning this fall, the ordinary high scho

2、ol in our province has carried out a comprehensive reform of experiment courses, teaching objectives, contents and methods are major reform. The 1 chapter of second chemical required first as an example, the characteristics of the new chemistry curriculum and teaching strategies are discussed.The ch

3、aracteristics of the new chemistry curriculum in Senior High School1. new curriculum emphasizes the process and methods. Such as chemical (Compulsory) 1 first section of the second chapter the research material method not only strengthens the students to learn the knowledge, more emphasis on the mas

4、tery of nature of science inquiry method. This is the delegate to fish, as delegate to fish. Is the lifetime of mastering the knowledge, which is in line with the requirements of todays society of lifelong learning.2. new curriculum highlights the open thought. Such as the 1 section of the second ch

5、apter first chemical observation of physical properties of metallic sodium and water reaction phenomenon in the thinking in the process of observation, what did you see? Another example is on sodium metal reacts with oxygen in the experiment , this experiment what is your inspiration? Open questions

6、, didnt we provide students detained in the search mode, students can according to their own ability to use other resources. To collect information so as to broaden their horizons, improve thinking ability.3. new curriculum highlights the modern and practical. In the study of reaction between chlori

7、ne and water after side of Chemistry , introduces the bleaching and disinfection, referred to the current market is a new disinfectant 84 disinfectant. This not only makes the students aware of the knowledge used in daily life, but also enable students to understand the importance of knowledge.4. ne

8、w curriculum highlights teachers textbooks flexibility. The chemical properties of sodium oxide such as learning, it is only in the knowledge column, teachers in the teaching process, we can according to the specific circumstances of the students choose to explain. And if in the exercise of the Na 2

9、 O 2, Na 2 reacts with water to O 2 and CO 2 was put in practical knowledge. This is beneficial to the teachers for flexible processing according to the experimental conditions and the level of the students in the school teaching.5. new curriculum highlights the direction in line with international

10、standards. For the first time the new textbook important nouns in English mark, which provides certain help for the students to read English literature, and reflects the direction of international standards.The complementarity of the 6. new curriculum highlights the problem with the text. Such as pr

11、oblem appeared in sodium and copper sulfate solution reaction, liquid chlorine and chlorine and chlorine comparison, these are not the simple repetition of learned knowledge, but the supplement and extension of knowledge, embodies the new textbook of cultivating the ability of students to collect in

12、formation and autonomous learning ability.7. new curriculum emphasizes the unity of teaching and learning law. The contents of new textbooks, teachers should have clear requirements of how to teach, students should learn how to learn, the teaching methods and learning methods, is conducive to the ef

13、fective interaction between teachers and students.The new course of senior high school chemistry teaching strategy1. to change the teachers role. For example, students learning sodium, not just rely on teachers and students listen and watch the demo. The new textbook is through the students observat

14、ion. Thinking and inquiry activities. to get,Based on experimental observation and operation of students, to acquire new knowledge from. The students in the experiment, the role of teachers is to guide and guide. This is the change of teaching role, is to change the students passive learning into ac

15、tive learning.2. to effectively reform the teaching method. Teachers in Teaching: first, must according to the requirement of teaching to carry out, such as the textbook activities. According to the inquiry, let the students to explore, do not become teachers to explore. Second: teachers do not pres

16、s the old materials, integrity to knowledge, free supplementary knowledge. Third: the teacher must comply with the new supplementary exercises teaching requirements, teachers have old teaching materials more attention should be paid to the choice and modification.To do more preparation before class

17、3. The textbook open questions, students in thinking about these open questions, and you might put simply originally not the same. Open experiment, to prepare experimental drugs before class, in order to meet the students conceived the experiment. So teachers in lesson preparation will be fully prep

18、ared to answer students questions all sorts of strange things. . At the same time, teachers should pay attention to the protection of the students singular thinking.4. to guide students to preview before class. Experimental research and open questions that require students to have full consideration

19、 and ready, if not preview before class, in class limited time, it is difficult to complete these problems, or is unable to let the students have enough thinking, then the teacher in order to complete the task of teaching, teachers may be acting on their behalf, which returned to teaching go back to the old method. So in order to complete the task of teaching, teachers must let the students to preview before class preparation, at the same time to prepare guidance. Original address: national primary and secondary school teachers continuing education network