Education refers to social activities that convey social life experience and cultivate people. It is generally believed that education in a broad sense refers to various activities that affect people's knowledge, skills, physical and mental health, ideological and moral formation and development. It originated in the initial stage of human society and existed in various activities of human social life. Education in a narrow sense mainly refers to school education. That is, according to certain social requirements and the development needs of the educated, it exerts influence on the educated purposefully, planned and organized, so as to cultivate the activities of people needed by a certain society (or class). It is the product of the development of human society to a certain stage.

There are two aspects to learning. Therefore, it refers to the change of personal ability or tendency caused by experience or practice. As a process, it refers to the process in which individuals acquire this change.

The difference between changes caused by learning and changes caused by maturity, adaptation, fatigue and drugs. As follows: first, they can be kept relatively permanently, not temporarily; Second, it is caused by acquired experience or practice, not including changes caused by physical maturity. It can be classified according to different standards. According to the content, it can be divided into three categories: cognition, emotion and motor skills. Cognitive learning can be divided into three sub-categories: verbal information, psychological skills and cognitive strategies. According to the characteristics of the learning process, we can divide it into trial and error learning and epiphany learning. According to understanding, it can be divided into mechanical learning and meaningful learning. Meaningful learning can be divided into receptive learning and discovery learning.