Junior high school for short. Junior high school is the primary stage of middle school. Junior high school generally refers to the nine-year compulsory education stage, which is a transition process to senior high school and belongs to the category of junior high school education.
learning tasks
When students enter junior high school, the courses they study are very different from those in primary schools. Students will be exposed to many new subjects. The new courses in junior high school include history, geography, physics, chemistry and biology, and some subjects will be changed in each grade.
Chinese, mathematics, English, morality and rule of law will run through junior high school for three years. Geography, biology and history will be offered in grade seven, physics in grade eight and chemistry in grade nine.
The reason why junior high school courses are arranged in this way is mainly to consider students' acceptance ability. The first-year students who have just entered junior high school are also influenced by the learning thoughts and habits of primary schools, so the first-year students are not suitable for offering theoretical subjects such as physics and chemistry, and need junior high school mathematics knowledge as a foundation.
Primary school has six classes a day, and students in six classes don't have much time to use their brains. When entering junior high school, the class hours in a day will increase to 7, and the knowledge that students are exposed to in junior high school will be much more complicated than that in primary school.
For example, classical Chinese, algebra and geometry of mathematics, systematic language learning of English and so on. All these require students to concentrate on studying and thinking in class instead of listening and playing like primary school students.
In junior high school, some knowledge teachers will only explain it once, and will not repeat it several times like primary school. I won't review one by one before the exam. Therefore, compared with primary schools, junior high schools have made a qualitative leap in learning courses, learning contents and learning methods. However, students are not recommended to attend extra-curricular cram schools, because it will affect the learning effect of children at school.
junior school
Junior high school students take exams in high school after graduation, which is called senior high school entrance examination. In junior high school, science (nature in some areas) and moral and social subjects in primary school are divided into: morality and rule of law, history, geography, biology, physics, chemistry and other subjects. The law stipulates that school-age children should attend local middle schools.
The senior high school entrance examination is based on students' wishes before the exam, and the school will vote by scores after the exam. Most areas are mainly divided into the first batch, the second batch, the third batch and the fourth batch. You can apply for public and private ordinary high schools and secondary vocational schools (vocational high schools, technical secondary schools and technical schools).
Some beautiful theorems in mathematics have such characteristics: they are easy to be summarized from facts, but the proofs are extremely profound. Her