1. Write the keywords related to the central theme clearly and neatly in the node. Take out a piece of white paper, which can be placed horizontally or vertically, and then draw from the middle, draw the central theme in the middle, and then color it with colored pens.

2. Draw lines from the center map to the periphery from coarse to fine, and each line uses different colors to express the connection between these branches and the theme, then write the keywords related to the center theme clearly and neatly on the nodes, and draw the mind map by association method.

Mind mapping makes full use of the functions of the left and right brain and the laws of memory, reading and thinking to help people develop in a balanced way between science and art, logic and imagination, thus opening up the infinite potential of the human brain. Therefore, mind mapping has a powerful function of human thinking. Mind mapping is a visual way of thinking.

We know that radioactive thinking is the natural way of thinking of the human brain. Every kind of information that enters the brain, whether it is feelings, memories or ideas-including words, numbers, symbols, smells, food, lines, colors, images, rhythms, notes and so on. -It can be a thinking center, where thousands of joints radiate outward.

application area

Mind mapping is an effective and efficient way of thinking. The thinking "map" applied to memory, learning and thinking is beneficial to the diffuse thinking of the brain. Mind mapping has been widely used around the world. Singapore's Ministry of Education has listed mind mapping as a compulsory subject in primary schools, and a large number of top 500 enterprises are also learning mind mapping. China has been using mind mapping for many years.

Since 1980s, mind mapping has been introduced into Chinese mainland. Initially, it was used to help "students with learning difficulties" overcome learning obstacles, and later it was mainly used by the industrial and commercial circles (especially in the field of enterprise training) to improve the learning efficiency and innovative thinking ability of individuals and organizations. In subject teaching, after 52 years of development, it has not been widely used in schools.