学习心理过程可用熵变与有序化的关系来进行研究。孤立系统总是在熵的增大过程中趋于无序 ,开放系统的总熵则可在外界负熵流作用下减小 ,系统实现有序化。人脑是一个复杂的开放系统 ,可以在一定条件下得以有序化 ,实现认知结构的发展 Psychological learning process can be used to study the relationship between entropy and ordering. The isolated system always tends to be disorderly in the process of increasing entropy, and the total entropy of the open system can be reduced under the negative entropy flow of the outside world, and the system is orderly. The human brain is a complex open system that can be ordered under certain conditions to achieve the development of cognitive structure