Education in China
Education in China is a state-run system of public education run by the Ministry of Education. All citizens must attend school for at least nine years, known as the nine-year compulsory education, which is funded by the government. Compulsory education includes six years of primary education, starting at age six or seven, and three years of junior secondary education (junior middle school) for ages 12 to 15. Some provinces may have five years of primary school but four years for junior middle school. After junior middle school, there are three years of senior middle school, which then completes the secondary education.
Science and technology in China
In the first participation of Chinese student in an international student assessment test, the 2009 Programme for International Student Assessment, 15-year-old students from Shanghai ranked first in all of the three categories: mathematics, science, and reading. The Chinese students scored particularly well compared to other nations in mathematics. One explanation for the Chinese results may be a culture emphasizing education and competitive examinations and more time spent studying in part due to less participation in activities such as sports. Teaching have become a higher status occupation. Also, industrialized Shanghai which has done important educational reforms may not be representative for the rest of China. While there was no evidence of cheating or technical problems with the testing, Shanghai which attracts many immigrants from the rest of China may have allowed particularly good students to study in the city and the students may have been told that the test was important for China's image. The OECD director of the testing, Andreas Schleicher, said that the results were expected to produce astonishment and had been examined for accuracy by international experts after the OECD received the Shanghai scores. He also said that the results "refute the commonly held hypothesis that China just produces rote learning" and "Large fractions of these students demonstrate their ability to extrapolate from what they know and apply their knowledge very creatively in novel situations". In 2015 four major cities in China were tested resulting in much lower scores; 531 in mathematics, 518 in science, and 494 in reading.