The mystery of the constituent matter is the standard theme of the compulsory chemistry curriculum

The compulsory education chemistry content standards are an important part of the curriculum standards, including five first-level themes, each of which is composed of several second-level themes. The five first-level themes are Science**, Chemicals Around Us, The Mystery of Matter, Chemical Changes in Matter, and Chemistry and Social Development.

Answer]: B Knowledge Points] Compulsory Education Chemistry Course Content.

Answer] B. The chemistry curriculum in the Mengjing stage of compulsory education includes five first-level themes: "Science**", "Chemicals Around Us", "The Mystery of the Composition of Matter", "Chemical Changes of Matter", and "Chemistry and Social Development". Therefore, B is selected for this question.

Answer]: B Knowledge Points] Compulsory Education Chemistry Course Content.

Answer] B. The chemistry curriculum in the Mengjing stage of compulsory education includes five first-level themes: "Science**", "Chemicals Around Us", "The Mystery of the Composition of Matter", "Chemical Changes of Matter", and "Chemistry and Social Development". Therefore, B is selected for this question.

Answer]: C Knowledge Point] The content of the compulsory education chemistry course is like a feast.

Answer: The case of the suspect] c. Celery Oak Disturbance.

Analysis] "Common chemical synthetic materials" is the content of "Chemistry and Social Development". Therefore, C is selected for this question.

Answer]: B Analysis] The content of the chemistry curriculum in the compulsory education stage includes five first-level themes: scientific exploration of the model of Xiangpi Sui, the chemical substances around us, the mystery of the composition of matter, the chemical change of matter, and chemistry and social development. Therefore, B is selected for this question.

Basic Philosophy:

1.Let every student understand the colorful chemistry that is closely related to human resources and silver in a relaxed and happy mood, actively understand the mystery of chemical changes, form a continuous interest in chemistry learning, and enhance self-confidence in learning chemistry.

2.Provide equal learning opportunities for every student, so that they can have the necessary chemical knowledge, skills, methods and attitudes to adapt to modern life and future society, and have the necessary scientific literacy to adapt to future survival and development, and at the same time pay attention to enable students of different levels to get good development on the original basis.

3.Attention should be paid to starting from students' previous experience, so that they can feel the importance of chemistry in familiar life situations, understand the close relationship between chemistry and daily life, and gradually learn to analyze and solve some simple practical problems related to chemistry.

4.Let students have more opportunities to actively experience the process, develop a scientific attitude in the process of knowledge formation, connection and application, and obtain scientific methods"Do science"In practice, the awareness and ability of lifelong learning are gradually formed.

5.To enable students to have a preliminary understanding of the great contribution of chemistry to the development of human civilization, to understand the status and role of chemistry in realizing the harmonious coexistence of man and nature, and to promote the sustainable development of mankind and society, and to believe that chemistry will continue to play an important role in realizing a better future for mankind.

6.Provide a variety of learning assessment methods for each student's development. It not only assesses the degree of students' mastery of knowledge and skills, but also pays attention to the evaluation of students' scientific ability and practical ability, and also pays attention to the development of students' emotional attitudes and values.

Answer]: The content of the chemistry course in the compulsory education stage includes: science**, chemical substances around us, the secret of the composition of matter, chemical changes of matter, chemistry and social development. Therefore, the socks of this question choose b. Early Bu.