When it can be described as the meaning of time.

"It's time" means: timely education.

For example, the university law prohibits calling it before it is enacted. When you call jade, you don't pay attention to calling Sun, but when you are good, you call Mo. These four things are also well taught.

University teaching methods: preventing students' mistakes before they happen is called prevention; Timely education is called timeliness; Education that does not exceed the talent and age characteristics of the educated is called orderly; Learning from each other's strengths is called mutual discussion. These four points are the experience of successful teaching.

Extended data:

From: From the Book of Rites, this paper discusses several educational methods, points out four factors that affect learning, and emphasizes that teachers should be good at helping students to play their strengths and correct mistakes.

While emphasizing the role of education and clarifying the purpose of education, Xueji plans the school education system and advocates the establishment of a strict school assessment system.

First of all, the author of Xue Ji planned the education system. He proposed to set up schools at different levels in different local administrative agencies, and set up national universities and primary schools in the central government to form a crisscross educational network. A school for learning, learning and learning is a school located at home, party, technology and country. This idea had a great influence on the formation of China's ancient education system. After the Han Dynasty, an education system was gradually formed, in which the central and local governments and schools stood side by side.

Secondly, the author of Xue Ji put forward the idea of establishing academic year system. He mainly talked about the length of study and time arrangement in the university. He divided university education into two stages: "small success" and "great success". The learning cycle of the "small success" stage is seven years and four levels, and the "great success" stage is two years. This is the earliest thought about hierarchy in ancient school education.

The Book of Learning advocates that universities must establish a strict performance evaluation system, conduct regular quizzes and big performance evaluations every other year, and have clear standards for each evaluation.

Universities recruit new students every year, and the main scores are assessed every other year: in the first year, students' sentence analysis ability and learning interest in Confucian classics are investigated; In the third year, we will examine whether it is a "dedicated music group".

In the fifth year, examine whether it can "learn from others"; In the seventh year, the ability of "learning from friends" was investigated, and those who reached the standard were called "Cheng Xiao"; In two years' time, that is, nine years' time, we will examine whether students can "master knowledge, stand firm but not oppose", that is, they can integrate knowledge and be firm in their thoughts and actions, and those who meet the standards are called "Dacheng".

The Book of Learning points out that government officials appointed by the emperor or himself are not allowed to come to the school to inspect and assess students' academic performance before the end of the summer vacation, so that students can have more time to study leisurely according to their own interests. This system was later inherited and became a fine tradition of the feudal education system in China.

It can be seen that the performance evaluation system advocated by Xueji has the characteristics of gradual progress and equal emphasis on intelligence and morality, which embodies the tradition of attaching importance to morality, intelligence and physique in ancient education in China.