Later, slowly, because gathering here can achieve some educational purpose, people began to attach educational attributes to Cheng Jun. People began to teach aristocratic children and officials here to learn more etiquette, music and ethics, and tribes also conducted military training here. With the development of the times and the progress of social productive forces, the educational content in Cheng Jun has gradually increased, including social production, ideology and morality, clan ethics and so on. Since then, Cheng Jun has officially become synonymous with the school and started to play a role in school education and social education.
In educational places, whether in ancient or contemporary society, teachers are the main body of educating students. Teacher? In fact, their function is to impart knowledge. The only difference is that their educational contents are different, and the connotation of the latter is far greater than that of the former. That is to say,? Teacher? In fact, its contemporary significance is based on the ancient significance, gradually added with the progress of social productive forces, and completely inherited? Survival of the fittest? The laws of nature. Then, in ancient times, teachers only taught etiquette, vocal music and military affairs.
So what? Teaching? It means teaching nobles and new officials manners and music, and training soldiers in the army. Teacher? Represents a person who teaches military or musical knowledge. But since the Song Dynasty, what about teachers? This word covers a wide range, including not only education and music, but also religion and martial arts. It was not until after the Republic of China that teachers officially became proper nouns of school education.