What are the subjects of science in junior high school, and what are all the subjects in junior high

1. Mathematics. Mathematics (MATH) is the study of concepts such as quantity, structure, change, and spatial models. Through abstraction and logical reasoning.

The use of objects is derived from counting, calculating, measuring, and observing the shape and motion of objects. Mathematicians have expanded these concepts in order to formulate new conjectures and to establish rigorously deduced truths from appropriately selected axioms and definitions.

2. Physics.

Physics is the natural science that studies the structure, interaction, and motion of matter in nature. It is a natural science based on observation and experimentation. Its achievements are of positive significance for human science to understand nature and dispel superstition.

A constant theme in physics is the search for orders, symmetry and symmetry breaks, conservation laws, or invariance.

3. Chemistry. Chemistry is the science that studies the composition, structure, properties, and changes of matter. The world is composed of matter, and chemistry is one of the main methods and means used by human beings to understand and transform the material world.

4. Biology.

Biology is a category of natural sciences that studies the structure, function, occurrence and development of organisms, as well as the relationship between organisms and their surroundings. Biology originated from naturalism and has gone through experimental biology and molecular biology.

And it has entered the period of systems biology.

5. Geography. Geography is the study of the earth, its characteristics, inhabitants, and phenomena. It is a discipline system that studies the interaction between the various spheres of the earth's surface, as well as their spatial differences and change processes.

It mainly includes physical geography and human geography.

Two major parts.

In general, the curriculum of junior secondary school is important in Chinese, mathematics, English, physics, chemistry, biology, geography, politics and history.

Among them, physics is taught in the second year of junior high school and chemistry is taught in the third junior high school.

The curriculum of each stage of junior high school is shown in the following table:

In junior high school subjects, Chinese, mathematics, and English are all required to be studied.

History, geography, and politics belong to the liberal arts, while biology, chemistry, and physics belong to the sciences.

In high school, the freshman year will generally take arts and science courses, and in the sophomore year, the arts and sciences will be divided, and the examination is divided into four subjects: Chinese, mathematics, English, and comprehensive.

High School Chinese: Chinese (150 points), Mathematics (150), English (150), Politics (100), History (100), Geography (100) High School Science: Chinese (150), Mathematics (150), English (150), Physics (100), Chemistry (100), Biology (100) Note:

1.Liberal arts mathematics is less important than science mathematics, and liberal arts mathematics is simpler than science mathematics. 2.

In the first year of high school, every student will take Chinese, mathematics, English, politics, history, geography, physics, chemistry, and biology, and in the second year of high school, only liberal arts or science courses will be taken. 3.In the college entrance examination, the liberal arts should be examined comprehensively, that is, politics, history, and geography, which should be tested on one paper, with a total score of 300 points, and 100 points for each subject.

In the same way, science subjects should also be examined, that is, physics, chemistry, and biology should be tested in one paper, with a total score of 300 points, and 100 points for each subject.

Mathematics, Physics (from the second year of junior high school), Chemistry (from the third year of junior high school).

Mathematics, Physics (since the second year of junior high school), Chemistry (since the third year of junior high school) and Biology (I started in junior high school).

Mathematics, Physics, Chemistry, Biology, but Biology is not tested in many areas.

The subjects of the college entrance examination science examination are Chinese, mathematics, foreign language, physics, chemistry, biology six subjects, most regions of the country physics, chemistry, biology three subjects of the college entrance examination science comprehensive paper, individual regions of the science comprehensive three subjects separately test, Zhejiang and Shanghai is the new college entrance examination reform pilot areas, the college entrance examination is not divided into arts and sciences.

Science majors have their own independent enrollment plans, and the liberal arts subjects delineate the score line according to the enrollment plan of the liberal arts majors, and similarly, the science subjects delineate the score line according to the enrollment plan of the science subjects, and the two do not interfere with each other. As for the content of the college entrance examination: liberal arts examination Chinese, mathematics (liberal arts), English, and comprehensive liberal arts; Science examination Chinese, Mathematics (Science), English, Science Comprehensive.

Mathematics, physics, and chemistry belong to science subjects, but junior high school generally does not divide arts and sciences.

Because of the different regions, the textbooks selected are different.

So there are two kinds:

Mathematics (1st to 3rd grade).

Biology (1st to 2nd grade).

Physics (2nd to 3rd grade).

Chemistry (junior 3).

Mathematics (1st to 3rd grade).

Science (1st to 3rd grade).

The courses in the first year of junior high school are: Chinese, Mathematics, English, History, Geography, Biology, Ideology and Morality, **, Art, Physical Education and Information Technology.

Technique. The courses in the second year of junior high school are: Chinese, Mathematics, English, Physics, History, Geography, Biology, Ideology and Morality, **, Art, Physical Education, etc.

Information technology. The curriculum in the third year of junior high school includes: Chinese, Mathematics, English, Physics, Chemistry, History, Ideology and Morality, Physical Education and Information Technology.

There are a total of 9 subjects in junior high school:

Chinese, Mathematics and English (3 major subjects).

Physics, Biology, Politics, History, Chemistry, Geography (6 minor subjects). Among them, physics is added in the second year of junior high school, and chemistry is added in the third year of junior high school. Biology and Geography are subject to a final exam in the second year of junior high school.

Regarding junior high school learning, I will give you some references for my thoughts and experience.

The most important thing in learning is to follow the teacher, listen to the lectures in class, and summarize, summarize, understand, remember, and apply the problems after coming down. You should have your own plan for studying, and the plan should be based on your own discipline situation and weak subjects, reasonably plan time, check and fill in the gaps, review and improve.

Another key point of learning is efficiency, and only efficient learning can achieve half the result. I practice "Elite Speed Reading Memory Training" to stimulate the potential of the brain and improve the efficiency of learning and revision. Speed reading memory is an efficient learning and review method, and its training principle is to activate our "brain and eye" potential, cultivate us to directly convert the text symbols perceived by the visual organ into meaning, eliminate the potential pronunciation phenomenon in the mind, and cross the process from sound to understanding the meaning, forming an eye-brain direct reflection reading mode, and realizing the leap of reading speed, overall perception, comprehension and memory, and concentration.

Using software to practice, more than an hour a day, a month, can increase our reading speed by 5-10 times, and our memory and comprehension will also be improved accordingly, and ultimately improve the efficiency of learning and review, and achieve good results. At present, many classes in our school carry out holiday speed reading shorthand training classes, using the "Elite Special Speed Reading Memory Training System".

Junior 1: Chinese, Mathematics, English, Politics, History, Physical Education, Art, **, Labor Technology, Biology, Geography.

Junior 2: In addition to the above subjects, plus physics.

Junior 3: Chinese, Mathematics, English, Politics, History, Physical Education, Art, **, Labor Technology, Physics, Chemistry.

Junior high schools are collectively referred to as junior high schools, which are divided into the first grade of junior high school, the second grade of junior high school, and the third grade of junior high school, and the curriculum is as follows:

Secondary 1: Chinese, Mathematics, English, Politics, History, Biology, Geography, Physical Education;

Secondary 2: Chinese, Mathematics, English, Politics, History, Biology, Geography, Physical Education, Physics;

Junior 3: Chinese, Mathematics, English, Politics, History, Physics, Chemistry, Physical Education;

In junior high school, there are no arts and sciences, and the subjects to be studied in junior high school include Chinese, mathematics, English, physics, chemistry, politics, history, geography, and biology. In high school, it will be divided into arts and sciences, liberal arts: Chinese, mathematics, English, politics, history, geography; Science Zheng Qi:

Chinese, Mathematics, English, Physics, Chemistry, Biology. But come in and come the reform of the college entrance examination.

With the implementation of the new college entrance examination, there will be no distinction between arts and sciences.

Nowadays, the college entrance examination implements the "3+1+2" orange high school policy, Chinese, mathematics and English are compulsory, one subject is selected in history and physics, and two of the remaining four subjects in chemistry, biology, geography and politics are selected.

Ways to improve grades in junior high school.

1. Change your attitude towards learning. There is a saying like this, that is, attitude determines height. Therefore, if you want to improve your grades, you must have the right attitude.

Second, the question of class. Be sure to preview before class, listen carefully to class, and review these three steps after class. If you encounter problems that you can't do during class, you must solve them in time after class.

3. Do more exercises. The sea of questions tactic is to let us see the different types of questions and see what kind of solution there is. As long as we master these things, we may be able to use them when we take the exam.

Junior high school is a basic education, and there is no distinction between arts and sciences. In junior high school, all subjects are to be studied. It is not until high school that the liberal arts and sciences are divided.

After the division of high school subjects, Chinese, mathematics, and English are compulsory for students in arts and sciences. However, students in the liberal arts and sciences may differ in their level of difficulty. Liberal Arts include:

History, Geography, and Politics; Science subjects include: Physics, Chemistry and Biology.

Junior High School:

Junior high school is abbreviated as junior high school. Junior high school is the primary stage of the middle school stage, and the junior high school generally refers to the middle school with nine years of compulsory education, which is a stage of transition to senior high school and belongs to the category of secondary education. In China, the junior high school school year is a three-year system

Grade 7 (Junior 1), Grade 8 (Junior 2), Grade 9 (Junior 3). In 2015, there were 10,000 junior high schools in the country, with 10,000 students, the gross enrollment rate of junior high school, and the promotion rate of junior high school graduates.

Chinese, Mathematics, and English are not counted as arts and sciences, Physics, Chemistry, and Biology are science, and politics, history, and geography are liberal arts.

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It's not easy to answer the question, please click [Satisfied] in the upper right corner to encourage, thank you!!

Regardless of liberal arts and science, there are three subjects other than language and mathematics. Liberal arts have politics, history, geography, biology. Science subjects include Physics and Chemistry.

Chinese, English, geography, politics, history are liberal arts, mathematics, physics, chemistry, biology are science.

The number of languages is basic, politics and history are literature, and materialization is reason.

Middle school science includes physics, chemistry, biology, geography.

Officially, physics and chemistry are called physical sciences, biology is called life science, and geography is called earth, space, and space science.

Among the 180 points in the high school entrance examination, 35% are in physics, 35% in chemistry, 23% in biology, and 7% in geography.

From the fall of 2017, science classes will be taught from the first grade of primary school (not divided into subjects); In primary school, science classes learn scientific knowledge, cultivate students' scientific literacy, and stimulate students' interest in the world.

Since September 2017, science has been included as a basic curriculum in Primary 1. It has a high score in the high school entrance examination (the total score varies from place to place), and it contains three subjects: physics, chemistry and biology; In high school, science is subdivided into three subjects: physics, chemistry, and biology, and the score in the college entrance examination (science) is 300.

"Science" is a unique characteristic subject in Zhejiang, which contains knowledge of four disciplines: physics, chemistry, biology and geography. In other provinces, four teachers are divided into four subjects, and the examinations are also independent.

In science in Zhejiang, physical chemistry accounts for about 60-70% of the content, biology is within 20%, geography is within 10%, which requires a high level of teaching for teachers, the level of science teachers is uneven, some teachers are good at teaching physics, some teachers are good at teaching chemistry, but it is difficult to meet teachers who are comprehensive. Coupled with the current level of qualifications of in-service teachers, there is also a large gap between schools, and it is difficult for teachers who are not very comprehensive to teach science subjects well.

Physics: It is a discipline that studies the most general laws of the movement of matter and the basic structure of matter; Chemistry: It is a kind of natural science, which is a science that studies the properties, composition, structure and change laws of matter at the molecular and atomic levels; Biological:

A living organism with kinetic energy is also a collection of objects, while an individual organism refers to an organism; Geography: It is a discipline that studies various natural and human phenomena in the geographical environment of the earth's surface, as well as the interrelationship between them; Politics: refers to the behavior of social governance, but also refers to the behavior of maintaining governance; History:

Generally refers to the history of human society, which is a discipline that records and explains a series of historical events in the process of human activities; Language: It is the abbreviation of language, literature and culture, including oral language and written language; Spoken language is casual and straightforward, while written language is precise and grammatical. Mathematics: It is a discipline that studies the concepts of quantity, structure, change, space and information, and belongs to a kind of formal science from a certain point of view; English:

It belongs to the West Germanic branch of the Indo-European language family under the Germanic language family, and evolved from the languages spoken by the Germanic peoples of the Anglo, Saxon and Jute tribes who migrated from the European continent to the island of Great Britain in ancient times.