The so-called abstract thinking ability refers to the ability to use concepts, judgments and reasoning to think abstractly without concrete images.
According to the degree of abstract thinking, it can be divided into empirical abstract thinking and theoretical abstract thinking.
In teaching, we should pay attention to the development of theoretical abstract thinking, because only when theoretical abstract thinking is fully developed can we better analyze and synthesize various things and solve problems.
It is necessary to cultivate students' observation ability and improve their abstract generalization ability.
In teaching, we can use physics teaching AIDS, the combination of numbers and shapes, algebra and other means.